EP2134636B1 - Adhesive tape stamp and method for stamping an adhesive tape section onto an object - Google Patents

Description

The invention relates to an adhesive tape stamp and in particular an adhesive tape stamp, which is designed to press an adhesive tape portion of defined length in a stamping direction on an object and a method for stamping an adhesive tape portion.

There are a variety of auxiliary items that are regularly used in office life and serve to add two items together: So are on almost every desk stapler, which by means of a staple two papers or the like connect to each other captive. For most types of stapler, the two papers are stacked and inserted into a receptacle. By mechanical actuation of the stapler in a stapling direction, a staple is driven through the papers and deformed on the back so that it can be removed from the papers only destructive.

Another way to combine two papers is to use adhesive tapes. These tapes are usually transparent and wound up on a roll. After it is complicated to cut off the adhesive tapes by means of a pair of scissors to the appropriate length and then stick the cut adhesive tape section on the papers, often Abrollvorrichtungen are used, which have a storage device for the roll of adhesive tape and a cutting device, so that in a simplified manner the adhesive tape on the desired length can be pulled out and separated by the cutting device.

Furthermore, adhesive devices are known, which have a roll with transfer tape on which a removable adhesive film is arranged, which is applied by a transfer movement to a Klebepartner. After applying the adhesive film, the second adhesive partner is then pressed onto the splice.

For example, the document shows WO 93/04969 an adhesive device with such a transfer belt with detachable adhesive film arranged thereon, wherein an adhesive film section of defined length is pressed onto or stamped onto the adhesive partner by a complex mechanism.

The publication DE 15 11 481 A1 discloses an apparatus for dispensing and applying pressure-sensitive adhesive tape, which is designed as a tabletop device. The device has an adhesive tape holder and an endlessly rotatable, square side view square part. Retaining pins are disposed on the side surfaces of the square portion, the function of which is to engage and punch the adhesive tape to cause it to move upon movement of the rotatable member.

The publication JP 53 141736 A , which forms the closest prior art, shows a similar apparatus for dispensing and applying pressure-sensitive adhesive tape. In this device, a square part is rotated, the square part is equipped in this case with needles that perforate the tape in order to deduct this from the roll can.

The invention is based on the object to propose a novel office appliance or handling device and a corresponding method, wherein various application advantages of known office or Appliziergeräte be summarized.

This object is achieved by an adhesive tape stamp with the features of claim 1 and by a method for stamping an adhesive tape section on an object having the features of claim 18. Preferred or advantageous embodiments of the invention will become apparent from the dependent claims, the following description and the accompanying drawings.

According to the invention, an adhesive tape stamping device, in particular an adhesive tape applicator, for example in the form of a tabletop device for the desk, is proposed, which is designed to mechanically convert a particular manual actuation of the adhesive strip stamper into a movement sequence that is particularly automatic, in which an adhesive tape section of defined length in a stamping direction an object is pressed.

In particular, a hand-operated, mobile device for applying adhesive tape sections of a pressure-sensitive adhesive tape is presented. Preferably, a pressure-sensitive adhesive tape is used, which has no geometric specifications or aids for transmitting the conveying forces, such as perforation before or during the course of movement. The conveying forces are preferably transmitted via the adhesive tape itself and in particular without a separating or carrier tape - in the English "liner" called, which otherwise remains unused as aids / waste in the device and in other embodiments of the prior art, the task of promoting and / or isolation of the adhesive forces takes over.

According to the invention, the adhesive-tape stamping device is designed for clamping fixation of the endless-adhesive tape during the movement sequence, in particular of the application sequence.

In a particularly preferred embodiment of the invention, the adhesive tape stamp is designed for nondestructive fixation of the endless adhesive tape during the course of movement, in particular the application process. Preferably, a frictional or non-positive fixing of the endless adhesive tape for the purpose of leadership and / or tensile force and / or positioning is implemented by the clamping fixation. The adhesive tape stamp is preferably formed as a hand-operated and / or mobile device, in which the promotion of the adhesive tape is performed by clamping the adhesive tape in a movable holding-clamping device. As will be explained below with reference to preferred embodiments and / or exemplary embodiments, the clamping is preferably carried out on a stamp plate or separately from the stamp plate on the housing of the adhesive stamp or on a separate conveying device.

In one possible development of the invention, the stamping device comprises a holding device, which is designed for preferably clamping fixing of the endless adhesive tape - in particular at its free end and / or at or in the region of the separation point relative to the stamping device. Preferably, the holding device according to this development with the punch device during the movement sequence, in particular during a lifting movement, moves.

In another development of the invention, the adhesive tape stamping device comprises a holding device, the holding device cooperating with the stamping device for the purpose of clamping the endless adhesive tape. This development relates to fixations in which at least portions of the holding device are mounted independently of the stamp device.

In a third possible development of the invention, the adhesive tape stamp comprises a holding device, which is designed for the clamping fixation of the endless adhesive tape and which is mounted and / or arranged independently of the stamp device.

In another, possible representation of the developments, the holding device comprises two clamping partners, which form a Klemmpartnerpaar and which fix the endless belt together clamping, wherein according to the third development no, according to the second development exactly one and according to the first development both of these clamping partners on the stamping device articulated and / or stored. The adhesive pad stamp may, in optional embodiments, comprise one, two or more pairs of clamping partners.

In particular, in the case of a manual operation, the actuating direction preferably corresponds to the punch direction, wherein it can also be provided that the manual actuation initially takes place in a different actuation direction and is deflected in the punch direction. In particular, the implementation of the manual operation in the movement takes place exclusively mechanically and / or external energy, z. B. via a transmission. Alternatively, the Klebebandstempler be operated with external energy, in particular electrically, pneumatically or hydraulically.

The adhesive tape portion has a defined length of preferably up to 3 cm, in particular up to 5 cm and in particular up to 7 cm. The adhesive portion is pressed with its longitudinal extent, in particular perpendicular or substantially perpendicular to the punch direction, on the object. The pressing is optionally carried out by a rolling movement, wherein the tape cut is first placed with a first end and then pressed over its entire length to the object. Preferably, however, the tape portion is in its entire longitudinal extent at the same time pressed onto the object. The object is arbitrarily realized, for example, as two mutually offset papers arranged to be connected to the tape portion.

The adhesive tape stamping device has a separating device which is actuated in the course of the movement and is designed to separate, in particular completely, an adhesive tape end as the adhesive tape section at a separation point of an endless adhesive tape. The adhesive tape end to be separated thus corresponds in its length to the adhesive tape portion, wherein the separation point is preferably perpendicular to the longitudinal extent of the endless adhesive tape. The endless adhesive tape is provided, for example, as a roll of adhesive tape, on which, in particular, several meters of endless adhesive tape are rolled up, and is preferably used as a one-side adhesive-coated adhesive tape, e.g. formed transparent or translucent, and realized in particular perforation-free and / or detachable in any length. In alternative embodiments of the invention, the endless adhesive tape is formed as a label tape. It is also possible for the continuous tape to have markings or security features such as e.g. Holograms, silver stripes, haptic features or the like, and can be used for example as a sealing band. Optionally, the adhesive tape on regularly spaced recesses, preferably holes on, in particular in the longitudinal extent of the endless adhesive tape aligned slots, which, for example, sections of the endless adhesive tape separated from each other. The sections can be designed as labels, labels, closed symbols or decors, but also as tokens, in particular stamps, or seal marks.

Furthermore, the adhesive tape stamping device comprises a stamping device which is also moved during the course of the movement in order to press and / or stamp the adhesive tape end and / or the adhesive tape section onto the object in the stamping direction. In addition, in addition to the Klebstabstempler also one or the stamp device is disclosed as an independent subject of the invention.

Preferably, the stamping device is designed and / or arranged to perform a superimposed rotary-linear movement, the adhesive tape end being positioned in a proper way, in particular separable, relative to or in the separating device and / or the adhesive tape end and / or the adhesive tape section are pressed onto the object in the stamping direction and / / or stamped.

Preferably, the stamp device is formed and / or arranged, so that in the rotary-linear movement endless adhesive tape from a continuous adhesive tape stock, in particular an adhesive tape roll, is removed or unrolled.

The stamping device is thus preferably designed to guide the adhesive tape end and / or the adhesive tape section into a separating position and a pressing-on position via the rotary-linear movement. Preferably, the linear portion of the rotary-linear movement is formed parallel to the punch direction and / or the actuating direction.

The invention is based on the consideration that adhesive tapes as connecting material, although clear advantages over staples or transfer tapes transmitted adhesive areas, but show disadvantages when used in daily use. Typically, the adhesive tapes are unrolled from holders, severed on a fixed blade, picked up with the fingers, and manually applied to the workpiece, a complex process that requires pronounced fine motor skills. Other handling devices bring the tape by placing on the workpiece, roll the tape in undefined length and separate it by a tilting movement. This rolling motion typically results in stresses between the workpiece and the adhesive strip, particularly in the longitudinal axis of the adhesive tape. In addition, the tape is stretched due to the tensile forces and then applied in a stretched state. The resulting from these stresses or strains restoring forces on the workpiece in the worst case - such. B. in thin materials (paper, consequences) - wrinkles and creases.

In contrast, the adhesive tape stamp according to the invention due to an optionally possible one-handed operation a very comfortable operation and due to the mechanics a high repeat accuracy, which also by the automation of the application of the adhesive tape portion a very high operating speed can be achieved. Due to the sophisticated mechanics of the adhesive tape stamp, it has a simple handling procedure, so that there are few requirements for the fine motor skills of the user. By pressing the adhesive tape portion in or substantially in the stamp direction of this is applied tension-free or substantially stress-free on the object, so that no disturbing restoring forces.

In a preferred embodiment of the invention, the stamp device is arranged and / or formed so that it performs an endless rotation over a plurality of stamping operations. This makes it possible that the stamping device always rotates during the stamping operations in the same direction of rotation, which among other things leads to a simplification of the guidance of the endless adhesive tape in the Klebstabstempler.

In other preferred embodiments, the stamping device is configured and / or arranged to perform a reversing or reversing motion sequence, wherein the movement of the stamping device from a rest position to the stamping position and the path from the stamping device to the rest position on the same paths, optionally with the same rotations and / or swings expires. Alternatively, the stamping device is designed and / or arranged to perform an oscillating movement sequence, in the simplest case a simple linear movement from the rest position to the stamp position and a further linear movement in the return path.

In a possible, simple embodiment, the stamp device has exactly one stamp surface. This embodiment is particularly preferred when the stamping device performs a reversing, reversing and / or oscillating movement sequence and / or when the holding device comprises exactly one pair of clamping partners.

In a practical, constructive implementation, the stamp device has at least two stamp surfaces, which are alternately and / or sequentially pressed onto the object one after the other. For example, the stamping device may comprise an element which is formed in cross-section as a particular regular triangle, quadrangle, pentagon or polygon, and accordingly has three, four, five, etc. stamp surfaces. The stamp surfaces are preferably used successively in successive stamping operations, in modified embodiments can also be provided that the stamp sequence is designed differently, for. B. so that the element per stamping process by two or more stamp surfaces is indexed.

In a preferred implementation of the stamp device is associated with a holding device which fixes the endless adhesive tape at the free end and / or at or in the region of the separation point relative to the stamping device. This holding device allows the adhesive tape end to be carried along by the stamping device during the linear rotary movement and to provide endless adhesive tape from an endless adhesive tape supply, e.g. B. a role is deducted. In addition, the holding device allows the endless adhesive tape for the separation process at or in the region of the separation point, ie in their immediate vicinity, is held.

In an advantageous structural embodiment, the stamp device comprises a stamp plate, which shows a stamp surface on both upper sides. In this case, provision is made in particular for the stamp surfaces to be used alternately when the adhesive tape end and / or adhesive tape section is pressed onto the object.

In a preferred development, a clamping device is formed at each end and / or end face on the stamp plate, which fixes the endless adhesive tape at its free end or at or in the region of the separation point and thus forms the holding device. Preferably, the fixation is implemented by pressing the stapling devices or portions thereof onto the end faces of the stamp plate. In the opened state, the stapling device preferably forms an open, unperforated passage area, through which the adhesive tape can be guided over its entire width or at least approximately the entire width.

In a practical embodiment, the two clamping devices are mechanically coupled to each other so that they open and close alternately. This development makes it possible for the free end of the endless adhesive tape initially to be gripped by a first stapling device, the endless adhesive tape being unrolled from the endless adhesive tape stock during the linear rotary movement, released on the object at least in sections, and at the other end at the same time the stamping plate, the second stapling device fixed the endless adhesive tape at the separation point and then the endless adhesive tape is separated at the separation point by the separating device, wherein the separated adhesive tape portion is released relative to the Klebstabstempler.

Particularly preferably, the holding device or the stapling devices are self-locking and / or self-holding arranged and / or formed, wherein the stamp device is formed switchable between the fixation of the endless adhesive tape at the free end and in the region of the separation point.

In another possible embodiment of the invention, the stamp plate on each end on a clamping surface. The clamping surface in a preferred embodiment has a rounded or semicircular cross-section. The clamping surface, together with at least one clamping member, in particular a clamping lever which is mounted and / or articulated independently of the stamp plate, in particular in the housing of the adhesive tape stamp, enables the clamping fixation of the endless adhesive tape. In this embodiment, the separately arranged to the stamp plate or to the stamp device clamping member engages the end-side clamping surface, preferably end clamp, so that clamping surface and clamping member together form the holding device.

In an alternative embodiment, the stamp device and / or the stamp plate only at one end of a stapling device and / or a clamping member clamping surface unit and / or Klemmfunktionselement as the holding device which fixes the endless adhesive tape end and / or on the front side of the stamping device.

In another embodiment variant, the holding device is designed as a clamping device which moves relative to the stamping device during the course of the movement. In particular, the holding device is mounted and / or articulated independently of the stamp device in the adhesive tape stamp or the housing of the adhesive tape stamp.

In a preferred alternative embodiment, the movement direction of the clamping device during the course of movement is aligned perpendicular or substantially perpendicular to the direction of movement of the stamp device or the linear portion of the stamp device.

In another, further embodiment variant, the adhesive tape stamping device has a dispensing device which is designed to buckle the endless belt rigidly in the longitudinal direction and to supply it to the stamping device. This embodiment is based on the idea of forming or shaping a free end of the endless adhesive tape along the feed direction so that it can preferably be positioned under the stamping device without further holding devices and / or as a free end. In the further course of motion, the rigid end portion of the endless adhesive tape is then applied to the object by the stamping device.

In a preferred embodiment, the dispensing device has a cooperating pair of rollers, which are concave or convex in longitudinal section, in order to achieve an arcuate deformation in the cross section of the endless adhesive tape. Preferably, at least one roller of the roller pair is constructed in lamellar construction, wherein the individual lamellae are rotatable independently of each other. It is likewise preferred if the dispenser device comprises at least three rollers in order to jointly convey and / or divert the endless-adhesive tape.

In addition to the holding device, a synchronization device may be provided on the stamp device, which cooperates with synchronization means on the endless adhesive tape. Using the synchronization device, it is possible to stamp layer-defined sections of the endless adhesive tape. Such layer-defined sections can carry, for example, graphic representations of decors, objects, labels or the like, which are only completely stamped meaningful. For example, can be separated from each other by the synchronization means tokens, in particular stamps. In a preferred constructive implementation, the synchronization device is designed as one or more pins, which engage in preferably designed as elongated holes synchronization means of the endless adhesive tape. Preferably, the pins and / or the synchronization means are arranged on the front side of the stamp plate and in the direction of rotation in particular in front of the holding device and / or the separation point.

In a preferred constructional implementation, the adhesive tape stamp has a housing, which comprises a support housing part for resting on the object and an actuating housing part, which is arranged to actuate the adhesive tape stamp in the stamping direction linearly movable to the support housing part. In particular, in this embodiment, the adhesive tape stamper forms a handling or table device, in particular one-hand operation. The actuating housing part is preferably inserted into the support housing part and secured by means of a locking device, which is formed for example as hook elements, against accidental falling out. Preferably, the endless adhesive tape stock, in particular the endless adhesive tape roll, is rotatably mounted in the actuating housing part.

To facilitate the change of the endless adhesive tape supply actuator housing part and support housing part are formed hinged and / or separable, wherein optionally provided that the support housing part in one piece and the actuating housing part is formed in two pieces.

In another preferred embodiment it is provided that the actuating housing part of the support housing part in particular completely and / or cover-like um- and / or engages over and / or telescopically covered. This embodiment is optionally also referred to as an "up-side-down arrangement" of the housing parts. In this embodiment, it is possible that the actuating housing part is integrally formed and / or engages over the support housing part. The actuator housing part is at the same time control element in this preferred design, wherein the adhesive tape stampers can be held on the actuating housing part by hand enclosing. For example, the front of the thumb offers a support surface, the opposite back of the index, middle addition to the ring finger and the little finger the counter surface for the attitude by hand. During actuation of the adhesive tape stamp, the hand may remain in the described position because the actuating surfaces remain uncovered during the course of the movement. This embodiment again supports the effort to design the adhesive tape stampers for one-handed operation.

In a preferred embodiment of the housing this is to open for insertion of the endless adhesive tape or supply, wherein the housing parts in the open state, in particular the Actuating housing part and the support housing part, together form a mechanical chain and / or captive connected to each other.

In a specific embodiment, the actuating housing part, which is also the carrier of the endless adhesive tape or supply, is pulled in an initial linear movement of the support housing part and then tipped over a hinge to the side. Preferably, the movable housing parts are not separated from each other to keep their orientation to each other and to facilitate the assembly. The now exposed components allow easy insertion of the endless adhesive tape or supply and the beginning of the tape. Closing the adhesive tape stamp is done in reverse order.

The locking between the actuating housing part and support housing part can be done for example via two hook elements or by overcoming a pressure point.

In a preferred constructional realization stamping device and endless adhesive tape device are arranged in alignment in the actuating and / or stamping direction. Alternatively, the stamping device is in a space projected vertically from the roll of adhesive tape to the substrate. This embodiment allows a large compactness for the Klebstabstempler. In addition to a precise symmetrical arrangement of endless adhesive tape device and stamping device, a partial overlap of these two components in the mentioned projection direction is possible. Any control elements for the stamping device etc. are preferably laterally of the roller, so as not to form a collision contour for the roller during the course of the movement.

In a development of this structural design, the stamp device is mounted in the actuating housing part, so that the stamp device performs a linear movement in the stamp direction upon actuation of the adhesive tape stamp. In addition, it is preferably provided that the stamp device is rotatably mounted in the actuating housing part and at the same time engages in a positive guide in the support housing part. The positive guide and / or the stamp device is or are designed so that during the actuation of the adhesive tape stamp in the stamp direction by the positive guidance of the linear movement of the stamp device, a rotational movement is superimposed.

In a preferred embodiment, the forced operation is designed as a slotted guide, which has, for example, grooves opened for guiding the stamp device to the stamp device. Preferably, the stamp plate in this embodiment at least one laterally arranged fork device with two guide pins, wherein the two guide pins engage in the slide guide and are guided by this. In order to increase the operational reliability, baffle guides are preferably arranged on both sides of the bearing housing part and laterally arranged fork devices on the stamp device or plate.

In another embodiment of the positive guidance, the rotation of the stamping device is generated by a simplified design gear segment which is rotatably mounted on the axis of rotation of the stamping device and which engages in a mounted on the support housing part contour piece or rolls on it and transmits this rotation to the stamping device. This form of forced operation can optionally be arranged on both sides of the stamp device.

In a skilful structural embodiment of the invention, in the support housing part, control elements, e.g. Switching wedges arranged, in particular integrally formed, which are designed and / or arranged to control the mechanically coupled clamping devices, the clamping member, the clamping device and / or the dispensing device, wherein the control elements preferably moved during the linear rotary movement of the clamping devices touching and / or groping become. The control is particularly designed so that the clamping devices are each formed as a pair of corner portions of the punch plate encompassing brackets which press by a pivoting movement in a plane parallel or substantially parallel to the punch surfaces for fixing the adhesive tape on the front side of the die plate, wherein the pivotal movement is effected by the control elements.

In a preferred constructive implementation, the brackets of one longitudinal side of the stamp plate are rigidly connected to each other and can be rocker-like pivoted relative to the longitudinal side of the stamp plate. In order to support the pivoting movement, the mutually rigidly coupled pairs of clips of a longitudinal side are elastically supported, so that they are pressed outwards or are prestressed. This elastic bearing can be implemented for example via separate elastic members or via a common elastic member which supports the two pairs of brackets against each other. In a first possible alternative embodiment, the elastic member is designed as a spring element, in particular spiral spring element. In a second possible alternative embodiment, the pairs of clips on elastic projections, which can be coupled together.

The separating device is preferably designed such that it is tensioned by the manual actuation, in particular of the actuating housing part in the stamping direction, and triggered in the bottom dead center and / or in the region of the bottom dead center of the rotational linear movement. This design allows the user a pleasant feeling when after release of the actuator housing part in the support housing part, the separator with an audible and tactile hitting the applied and / or pressed and / or stamped tape section releases.

The separating device has a blade which is preferably designed such that it is moved perpendicular to the stamping direction in order to carry out the separating movement or substantially perpendicular to it. In particular, stamping device and separating device are arranged so that the blade strikes in the separation on a side surface of the stamp device and / or on an end face of the stamp plate.

In a possible realization of the adhesive tape stamp, the endless adhesive tape is designed as a double-sided adhesive tape, which carries an adhesive coating on both sides. Such double-sided tapes or pressure-sensitive double-sided tapes are e.g. are used to be positioned between two adhesive partners and differ from transfer tapes in that a ribbon-like backing remains between the adhesive coatings and between the adhesive partners, respectively. Again, an adhesive tape section is applied, wherein the double-sided adhesive tape has no additional transfer belt. The advantages of this embodiment are obvious, it is e.g. possible to fix two adhesive partners congruent to each other etc.

In a preferred embodiment of the invention, one or the stamping surface is formed on the stamping device and / or further contact surfaces of the adhesive tape, in particular of the double adhesive tape with the adhesive tape stamp as a surface or surfaces with adhesion-reduced properties.

Such an adhesion-reduced property can be achieved, for example, by the surface of an adhesion-reduced coating or edge layer. Adhesion-reduced coatings consist for example of the material polytetrafluoroethylene, polytetrafluoroethylene or ethylene ("Teflon") or similar non-stick coatings. These adhesion-reducing materials preferably have surface energies of less than 34 mN / m, in particular less than 20 mN / m.

Furthermore, it is optionally possible to apply surface fine structures, in particular in the micrometer range, in order to reinforce the adhesion-reducing property. Examples of such adhesion-reduced surface structures are given by the Lotus surfaces. In further embodiments, the adhesion-reduced properties are produced by means of adhesion-reducing structures, in particular coarse structures, which have a small contact surface with the adhesive tape, resulting in a reduced release force compared to the full support surface. For example, the contact surface of the tape corresponds to only about 3 to 15% of the base area of the stamp surface.

Other possibilities for achieving adhesion-reducing properties are surface patterns which require low detachment forces due to their geometry.

In a preferred embodiment of the invention, the surfaces are formed so that the adhesion-reduced property is formed decreasing from an edge region to a central region of the surface. This has the advantage that just in the edge area a small. Peeling tension is achieved, for example, by the thinning of the relief pattern and / or the formation of particular arrow-like tips of the detachment process begins with little force and higher notch effect.

Another object of the invention relates to a method having the features of claim 44 for stamping an adhesive tape portion on an object by means of a manually operable adhesive Temples, which is preferably formed as just described or according to any one of the preceding claims.

In the claimed method, the Klebebandstempler, which is in particular designed as a one-hand device, positioned on the object and carried out by the mechanical actuation of the adhesive Templers especially in the stamp direction a movement, first the free end of the endless adhesive tape, in particular by the holding device, on or the stamp device or is fixed independently of it. This situation thus forms the starting position of the adhesive tape stamp. By actuating the adhesive tape stamp in the stamping direction, the stamping device is then guided in the stamping direction, eg with a superimposed linear rotary movement about its own axis, wherein due to the fixing of the free end of the endless adhesive tape, the endless adhesive tape is pulled off an endless belt supply and subsequently an adhesive tape end the endless adhesive tape is placed on the object and / or pressed and / or stamped. With or during the deposition of the adhesive tape end on the object, the free end of the adhesive tape end is released on the one hand and the endless adhesive tape is fixed or tensioned in the region of a separation point on the stamp device. After and / or with the Laying the adhesive tape end on the object, the endless adhesive tape is separated at the separation point, so that on the one hand an endless belt section is released on the object and on the other hand fixed or tensioned in the region of the separation point endless belt now forms the new free end of the endless adhesive tape. In the further course, in particular after releasing the adhesive tape stamp, the stamp device, preferably via a return mechanism, in particular a spring mechanism, optionally returned to the starting position via a second, superimposed linear rotary motion having the same direction of rotation as the first superimposed linear rotary motion , Preferably, the stamp device returns after the stamping process in the starting position, but may also be oriented rotated by 180 °.

Figuren 1 und 2

schematische, dreidimensionale Darstellungen eines Klebebandstemplers als ein erstes Ausführungsbeispiel der Erfindung in verschiedenen Positionen;

Figuren 3 bis 6

eine schematische Darstellung des Bewegungsablaufs bei der Bedienung des Klebebandstemplers in den Figuren 1 und 2;

Figur 7

eine schematische, dreidimensionale Darstellung einer Stempelplatte des Klebebandstemplers, ausgeführt mit gespaltenen, außenliegenden Klammern;

Figuren 8 und 9

schematische, dreidimensionale Darstellungen des Klebebandstemplers in den Figuren 1 und 2 mit weiteren zeichnerisch unterdrückten Teilen;

Figur 10

ein Detailausschnitt aus einer oder der Stempelplatte in Draufsicht, ausgeführt mit in Mittelebene liegenden Klammern;

Figuren 11 bis 14

schematische Draufsichten auf die Stempelplatte in verschiedenen Zuständen zur Illustration von deren Funktionsweise;

Figuren 15

eine schematische, dreidimensionale Darstellung der Stempelplatte mit Stempelbelag;

Figur 16

den Klebebandstempler in den Figuren 1 und 2 in einer schematischen, dreidimensionalen Ansicht von einem anderen Blickpunkt;

Figuren 17 bis 20

die Kulissenführung zur Führung der Stempelplatte in Draufsicht zur Illustration des Bewegungsablaufs;

Figuren 21 bis 30

ein zweites Ausführungsbeispiel zur Umsetzung einer Zwangsführung der Stempelplatte in verschiedenen Positionen, jeweils als schematische, dreidimensionale Darstellung mit zeichnerisch unterdrückten Elementen;

Figur 31

eine schematische Explosionsdarstellung der Stempelplatte in den Figuren 21 bis 30;

Figuren 32 und 33

schematische, dreidimensionale Darstellungen des Klebebandstemplers in den Figuren 1 und 2 zur Illustration der Zerlegbarkeit;

Figur 34 und 35

ein Anwendungsbeispiel für die Stempelplatte für vorperforierte Bänder zum Aufstempeln längendefinierter Abschnitte;

Figur 36 bis 40

ein Ausführungsbeispiel eines Gehäuses für einen Klebebandstempler;

Figur 41 bis 43

ein weiteres Ausführungsbeispiel eines Gehäuses für einen Klebebandstempler;

Figur 44 bis 47

ein weiteres Ausführungsbeispiel für einen Klebebandstempler;

Figur 48 bis 51

ein weiteres Ausführungsbeispiel für einen Klebebandstempler;

Figur 52 bis 55

ein weiteres Ausführungsbeispiel für einen Klebebandstempler;

Figur 56 und 57

ein weiteres Ausführungsbeispiel für einen Klebebandstempler;

Figur 58 bis 61

ein weiteres Ausführungsbeispiel für einen Klebebandstempler;

Figur 62 bis 64

ein weiteres Ausführungsbeispiel für einen Klebebandstempler;

Figur 65 bis 75

Ausführungsbeispiele für haftungsmindernde Strukturen auf der Stempelplatte und weiteren Kontaktflächen;

Figuren 76 bis 78

weitere Ausführungsformen der Stempelplatte;

Figuren 79 bis 87

eine weitere Ausführungsform einer Trennvorrichtung in schematischer Darstellung und deren Bewegungsablauf bei einer Betätigung des Klebebandstemplers;

Figuren 88 bis 90

ein Klebebandstempler als ein Ausführungsbeispiel der Erfindung mit enier möglichen Ausführungsform der Trennvorrichtung in den Figuren 79 bis 87.

Further features, advantages and effects of the invention will become apparent from the following description and the accompanying figures of preferred embodiments of the invention. Showing:

Figures 1 and 2

schematic, three-dimensional representations of an adhesive tape stamp as a first embodiment of the invention in various positions;

FIGS. 3 to 6

a schematic representation of the movement during the operation of the adhesive tape stamp in the Figures 1 and 2 ;

FIG. 7

a schematic, three-dimensional view of a stamp plate of the adhesive tape stampers, executed with split, outer brackets;

FIGS. 8 and 9

schematic, three-dimensional representations of the adhesive tape stamp in the Figures 1 and 2 with other graphically suppressed parts;

FIG. 10

a detail of one or the stamp plate in plan view, executed with lying in the middle plane brackets;

FIGS. 11 to 14

schematic plan views of the stamp plate in various states to illustrate their operation;

FIGS. 15

a schematic, three-dimensional representation of the stamp plate with stamp coating;

FIG. 16

the adhesive tape stamp in the Figures 1 and 2 in a schematic, three-dimensional view from another point of view;

FIGS. 17 to 20

the slotted guide for guiding the stamp plate in plan view to illustrate the movement sequence;

FIGS. 21 to 30

a second embodiment for implementing a positive guidance of the stamp plate in different positions, each as a schematic, three-dimensional representation with graphically suppressed elements;

FIG. 31

a schematic exploded view of the stamp plate in the FIGS. 21 to 30 ;

FIGS. 32 and 33

schematic, three-dimensional representations of the adhesive tape stamp in the Figures 1 and 2 to illustrate the decomposability;

FIGS. 34 and 35

an application example of the stamp plate for pre-perforated tapes for stamping length-defined sections;

FIGS. 36 to 40

an embodiment of a housing for a Klebstabstempler;

FIGS. 41 to 43

a further embodiment of a housing for a Klebstabstempler;

FIGS. 44 to 47

a further embodiment of an adhesive tape stamping machine;

FIGS. 48 to 51

a further embodiment of an adhesive tape stamping machine;

FIGS. 52 to 55

a further embodiment of an adhesive tape stamping machine;

FIGS. 56 and 57

a further embodiment of an adhesive tape stamping machine;

FIGS. 58 to 61

a further embodiment of an adhesive tape stamping machine;

FIGS. 62 to 64

a further embodiment of an adhesive tape stamping machine;

FIGS. 65 to 75

Embodiments for adhesion-reducing structures on the stamp plate and other contact surfaces;

FIGS. 76 to 78

further embodiments of the stamp plate;

Figures 79 to 87

a further embodiment of a separation device in a schematic representation and their movement in an operation of the adhesive tape stamp;

FIGS. 88 to 90

an adhesive tape stamp as an embodiment of the invention with ener possible embodiment of the separation device in the Figures 79 to 87 ,

Like or corresponding reference numerals in the figures indicate like or corresponding parts, respectively.

The FIG. 1 shows in a three-dimensional view obliquely from above with partially graphically suppressed elements a Klebstabstempler 1 as a first embodiment of the invention. The adhesive tape stamp 1 has a support housing part 2, which is designed to work with its in FIG. 1 down to the bottom open to be placed on an object, and an actuating housing part 3, which is at least partially inserted in the support housing part 2 and linearly movably guided therein. The linear guide is designed so that the actuating housing part 3 in a stamping direction 4 (arrow) by a manual operation in the form of pressure on the in FIG. 1 upwardly facing top of the actuator housing part 3 can be moved. As can be seen from a synopsis of Figures 1 and 2 results, the linear movement of the actuator housing part 3 along the punch direction 4 by laterally molded projections 5 a, b of the actuator housing part 3 is optionally limited, the form-fitting rest after the maximum travel on the top of the support housing part 2 as end stops. Alternatively, between the molded projections and the support housing part 2 remains a free space to avoid a risk of trapping. The travel will then limited by the placement of the stamp plate 11 on the ground or it is provided a stop in the Klebstabstempler.

The adhesive tape stamp 1 has a spring device 6, which is fixed at its lower end on a support 7, which is pivotally connected to the support housing part 2, and with its upper end in a downwardly open, round mounting foot 8, so that during the movement of the actuating housing part 3 in the stamping direction 4, the spring device 6 is pressed against the spring force. After release of the actuating housing part 3 or after pressure relief by the user, the spring device 6 ensures that the actuating housing part 3 is guided against the punching direction arrow 4 back to the starting position.

In the actuator housing part 3, an endless adhesive tape roll 9 is rotatably mounted, wherein the free end of the adhesive tape by means of two brackets 10 a and 10 b at the in FIG. 1 shown lower end face of a stamp plate 11 is at least temporarily clamped. As can be seen from a comparison of FIG. 1 with the FIG. 2 shows, after the linear movement of the actuating housing part 3 in the stamping direction 4, the stamp plate 11 is rotated by 90 ° counterclockwise and thereby simultaneously shifted in the stamping direction 4, wherein the fixed with the brackets 10 a, b adhesive tape through this movement with the adhesive side the top of an object, not shown, is pressed.

As first from the FIG. 1 is best seen, the Klebebandstempler 1 a separator 12 which is stretched and triggered by the linear movement of the actuator housing part 3. The separating device 12 comprises a blade 13 suspended in a direction perpendicular to the stamping direction 4, which blade is designed as a free end of an angularly bent spring blade 14. In a cross-sectional plane parallel to the arrow 4, the spring blade 14 has a first in FIG. 1 perpendicularly extending fastening portion, with which the spring blade 14 is fixed to the support housing part 2. After the attachment section, the spring blade 14 bends at right angles into the housing of the adhesive tape stamp 1. After a further right-angled bend, the spring blade 14 extends in a clamping section in the FIG. 1 aligned perpendicular and parallel to the mounting portion and then goes - after another right-angled bend - in the blade 13 on. In the clamping section an upwardly directed, facing the mounting portion tongue 15 is arranged, which - as will be explained below - cooperates with a trigger mechanism 16 of the separator 12.

The trigger mechanism 16 is mounted in the actuating housing part 3 and has a downwardly directed triangular extension on which an actuating wedge 17 is arranged, which moves off the tongue 15 during the linear movement of the actuating housing part 3 with a sloping side, so that these together with the clamping portion and Consequently, with the blade 13 is moved to the mounting portion of the spring blade 14. Once the actuating wedge 17 has completely traversed the tongue 15, the actuating wedge 17 enters an opening 18 in the spring blade 14, so that the clamping portion is released and the blade 13 can rip in the direction of the housing interior of the adhesive tamping 1. This condition is in the FIG. 2 shown, wherein it can be seen that the blade 13 abuts on an end face of the punch plate 11 and by this striking movement, the adhesive tape, which is already stamped on the object, not shown, cuts off and thus releases. The tape is completely separated.

After releasing the actuating housing part 3, this is pushed back by the spring device 6 back to the starting position, wherein the actuating plate 11 is rotated further in the original direction of rotation.

As can be seen from the three-dimensional representation, the stamp plate 11 is located in a space which is projected by a projection of the adhesive tape roll 9 or 19 onto the substrate in the stamping direction or in the vertical direction.

For a better understanding of the movement of the stamp plate 11 is on the FIGS. 3 to 6 referenced, which show only the stamp plate 11 and the adhesive roller 9 in a schematic representation.

The FIG. 3 illustrates the stamp plate 11 and adhesive roller 9 in the state of the initial position in FIG. 1 equivalent. The stamp plate 11 is arranged vertically, which is also referred to below with an angle of 0 °. In the FIG. 3 arranged below brackets 10 a, b are closed, so that the adhesive tape 19 is fixed at its free end on the end face of the stamp plate 11. The adhesive tape 19 extends in the rearward direction, starting from the clamps 10 a, b, over the first upper side of the stamp plate 11, which forms a first stamp face 20 to the adhesive roll 9.

FIG. 4 shows the arrangement in FIG. 3 , wherein the stamp plate 11 has performed a linear movement in the direction of arrow 4 and also a rotation about its center axis 21 by about 30 °. As a result of this movement, additional adhesive tape 19 was unwound from the adhesive roller 9.

The FIG. 5 shows the arrangement in the FIGS. 3 and 4 in the region of the bottom dead center of the actuating housing part 3, wherein the stamp plate 11 has continued both the linear and the rotational movement and now has a 90 ° angle relative to its initial position. In this state, the Ktebebandende of the adhesive tape 19 is pressed onto the object, not shown. In addition, the brackets 10 a, b, and thus the free end of the adhesive tape are released, but the tape 19 is fixed by the brackets 10 c, 10 d, on the opposite end face of the stamp plate 11. After or with the fixation of the adhesive tape 19, the adhesive tape 19 is severed by the blade 13 at a separation point 22, which is arranged starting from the adhesive tape roll 9 after the clamps 10c, d, so that the adhesive tape end pressed onto the object is released as an adhesive tape portion.

The FIG. 6 shows the arrangement in the FIGS. 3 to 5 in the backward movement of the actuating housing part 3 against the direction of the arrow 4, wherein the rotational movement of the stamp plate 11 is continued, so that the stamp plate 11 with respect to its initial position now assumes an angle of approximately 150 °. Evident is the deposited on the object tape portion 23. After the decline of the stamp plate 11 in the starting position, the stamp plate 11 is rotated by 180 ° relative to the position in FIG. 3 , If a further stamping process is performed, the stamp plate 11 is again rotated by 180 ° in the course of the stamp passage, so that after the second stamping operation, the stamp plate 11 in the same orientation as in FIG. 3 is brought back to the starting position. Thus, the stamp plate 11 performs a plurality of stamp operations an endless rotation without change of direction.

The FIG. 7 shows a three-dimensional plan view of a design of the stamp plate 11, but wherein a stamping surface 20 forming pad, which is made for example of a resilient material and / or made of a material having a high coefficient of friction, was graphically suppressed to the inner life of the stamp plate 11 better to be able to represent. The stamp plate 11 has the four clamps 10 a, b, c and d, which are respectively arranged in the corner regions of the stamp plate 11. In the illustration in FIG. 7 the brackets 10 c and 10 d are closed, so that the adhesive tape 19, not shown, is fixed on this end face. On the opposite end, the brackets 10 a and b are arranged, which are open in this state. Each one longitudinal side associated brackets 10 a and c and 10 b and d are mechanically rigidly connected to each other and can be like a rocker opened or closed. The pairs of clips 10 a and c and 10 b and d are attached from the outside to the plate body of the stamp plate 11. The stamp plate 11 has a center axis 35 formed as a continuous plug-in axis, which forms the axis of rotation in the superimposed linear rotary movement. The plate body is integrally formed and has external on both sides Guideways for guiding the pairs of clips 10 a and c and 10 b and d. To produce an outward bias, each pair of brackets 10 a and c and 10 b and d has a curved or resilient Anformung 24, which preferably mutually supported in a common contact area 25. The control of the brackets 10 a, b, c, d is carried out by exerting pressure on the respective open parentheses - here 10 a, b - in a printing direction 26 perpendicular to the side surfaces of the stamp plate eleventh

By exerting the pressure in the direction of arrows 26, the open brackets 10 a, b are pressed inwards, wherein the closed brackets 10 a, c are pressed apart in the direction of arrows 28 and release the held tape over the rocker-like coupling.

The FIGS. 8 and 9 show the adhesive tape stamp 1 in the Figures 1 and 2 in the same positions, wherein the adhesive roller 9 has been suppressed to show more details of the adhesive tape stampers 1. Particular attention is drawn to the wedge-shaped clamp switch 29, which are arranged on both sides of the stamp plate 11 on the inside of the support housing part 2 and each having a ramp which is designed so that with the shutdown of the outwardly facing sides of the open brackets 10 a, b , c or d these in the direction of arrow 26 ( FIG. 7 ) getting closed. The length and position of the ramp is dimensioned such that the closing operation of the opened staples 10 a, b, c or d starts a few millimeters, ie for example in the range of 0 to 10 mm, before the bottom dead center. The Klammerumschalter 29 thus control the opening and closing of the brackets 10 a, b, c and d.

FIG. 10 shows as an alternative embodiment in a schematic plan view of one side of the stamp plate 11 an enlarged detail on a pair of clips 10 a and c. On the side of the clip 10c, the stamp plate 11 is opened, so that a free passage region is formed with the width d, which is formed approximately equal to or at least the tape width and thus allows the insertion or application of the adhesive tape 19 on the stamp plate 11. The coupled brackets 10 a, c are controlled in the pivoting movement of inner and outer control surfaces 30 and 31, which together form a channel-like depression in the stamp plate 11, in which the pair of clips 10 a, c taken or inserted in sections. The bias of the pair of clips 10 a, c is held with projections 24 (FIG. FIG. 7 ) is achieved by a spring 27, which at the other, in FIG. 10 not shown pair of brackets 10 b, d is supported. The inner control surfaces 30 are designed to move in the Umstellbewegung the pair of clips 10 a, c in the direction of the longitudinal extension of the die plate 11. The outer control surfaces 31 form an abutment to the inner control surfaces 30 and determine by the position and course of the trajectory and / or the ratio of opening and spreading of the pair of clips 10 a, c. Of the The course of the outer control surfaces 31 in each case has a break point 32, so that a respectively formed on the brackets 10 a, c locking lug 33 engage behind the break point 32, pinch or lock. By locking a tension or clamping force is generated at the same time, so that the locking of the opposite bracket 10 a or b is pulled against the end face of the stamp plate 11 and clamps the tape. The stamp plate 11 is thereby formed selbstverriegelnd and / or self-holding. The guideways and the pairs of clips 10a, b, c and d in the FIG. 7 can be formed analogously: the fact that the plate body of the stamp plate 11 in the FIG. 10 consists of an upper and a lower half, wherein in the FIG. 10 the upper half is hidden, the pairs of clips 10a, b, c and d and the spring 27 move in the plane of separation of the halves, so that the center axis 35 (not shown) is formed as two separate, aligned stub axles.

The FIGS. 11 to 14 show in a schematic plan view of the stamp plate 11 stepwise the sequence when changing the closing side of the stamp plate 11. In the FIG. 11 are the brackets 10 d and c open so that the tape can be inserted, the brackets 10 a and b are in the closed position. The locking lugs 33 of the brackets 10d and c are in the locking position and are clamped behind the corresponding break points 32, wherein the clamps 10a and b are pulled by the clamping force to the end face of the stamp plate. The FIG. 12 shows the beginning of the release, wherein the locking lugs 33 are guided against an elastic resistance on the break points 32 and the brackets 10 a, b begin to open. The FIG. 13 shows the stamp plate 11 semi-open on both sides. In the FIG. 14 the punch plate 11 is shown in the changed closed position, wherein in comparison with the FIG. 11 now the right side with the brackets 10 c and d closed and the brackets 10 a and b are open.

The FIG. 15 shows the stamp plate 11 in FIG. 10 with applied coating 34, which is designed for pressing the adhesive tape portion 23 onto the object. In addition to the covering 34, a material covering 34a, in particular with a high coefficient of friction and / or elastic properties, may be provided at the edges of the end face of the stamp plate 11, so that the endless adhesive tape 19 is guided over this material covering 34a, and / or on the front side of the Stamping plate 11 in the clamping region of the brackets 10a, b, c, and d be arranged so that the endless adhesive tape 19 between the material covering 34b and the brackets 10a, b, c and d, in particular under elastic deformation of the material covering 34b, is clamped. The stamp plate 11 shows the centrally located center axis 35, which is rotatably mounted in the actuating housing part 3, to allow the rotational movement. To control the rotational movement is on the long side of the stamp plate 11 a fork 36 is provided, which has two guide pins 37 a, b, wherein the fork 36 and the guide pin 37 a, b is rigidly connected to the die plate 11 and are.

As is clear from the FIG. 16 which gives a view into the housing of the adhesive tape stamp 1 as opposed to the FIGS. 1 ff. Allowed from the opposite side, the guide pins 37 a, b of the fork 36 and the punch plate 11 engage in a slotted guide 38, which are formed in the side walls of the support housing part 2 as inwardly facing open grooves. From this representation, it can be seen again that the stamp plate 11 is rotatably mounted on the center axis 35 in the actuating housing part 3.

The leadership of the guide pin 37 a, b is in the FIGS. 17 to 20 for the angular positions 0 °, 30 °, 90 ° and 150 ° of the stamp plate 11 schematically, but shown in detail as a plan view of the slide guide 38. The slide guide 38 has an inverted heart-shaped form, which is formed by groove-shaped depressions in the support housing part 2.

When in the FIG. 17 shown angle position 0 °, the guide pins 37a, b are arranged vertically one above the other and are located at the apex (37a) and at the heart recess (37b). Due to the relative displacement of support housing part 2 and actuator housing part 3, the guide pins 37a, b in the illustration in the FIGS. 17 to 20 pressed in a linear motion vertically downwards, but due to the slotted guide 38 of the guide pin 37 a along the right Herzumrandung and the guide pin 37b is guided in the direction of the left Herzumrandung so that the linear movement of the guide pins 37a, b superimposed on a rotational movement about the center axis 35 becomes.

The FIG. 18 shows that during the lowering of the right heart border by the guide pin 37 a downwardly directed elastic first locking lever 39, whose pivot point is located in the region of the apex is pushed outward.

The FIG. 19 shows the slide guide 38 at an angular position of the stamp plate of 90 °. The guide pins are respectively arranged in the tips of the heart halves. This state forms the bottom dead center in the movement of the actuating housing part 3. After the release of the actuating housing part 3, the guide pins 37a, b are pulled upwards. However, a return of the guide pin 37 a, b is prevented by the free end of the locking lever 39, so that the rotational movement of the punch plate 11 is continued on the way back in the same direction.

As is clear from the FIG. 20 results in an angular position of about 150 °, the guide pin 37 b runs on the left Herzumrandung in the direction of the apex, wherein a second locking lever 40 whose pivot point is located in the region of the tip of the left half of the heart is pushed outward. The guide pin 37a, however, moves in the direction of the heart cavity. Once an angular position of 180 ° is reached, thus the guide pins 37a, b have their positions reversed relative to the starting position, so that the stamp plate 11 is again arranged as in the initial position, but rotated by 180 °. The free end of the second locking lever 40 snaps behind the guide pin 37b, so that upon renewed actuation of the adhesive tape stamp 1, the guide pin 37 b is forcibly guided in the right Herzumrandung.

The FIGS. 21 to 25 show the sequence of movement in a second embodiment of the adhesive tape stamp 1, wherein the non-illustrated parts may be identical or analogous to the parts of the first embodiment. The FIGS. 26 to 30 show the movement in the same positions as in the FIGS. 21 to 25 , wherein for the sake of clarity also the stamp plate 11 is suppressed drawing.

The second embodiment differs from the first embodiment in particular in that instead of the slide guide 38, a guide with an E-shaped nose plate 41 and clutch 42 is used, which is referred to below as the nose guide 43.

In the first position in the Figures 21 and 26 is the actuator housing part 3 at top dead center, the stamp plate 11 is aligned horizontally. The nose plate 41 is directed with the open areas between the free legs of the "E" down and is located with a left leg on a Umlenkniere 44 which is fixedly connected to the support housing part 2.

During the linear movement of the support housing parts 2 in the stamping direction 4, the nose plate 41 is rotated about the center axis 35 of the stamp plate 11 by the Umlenkniere 44 by the nose plate 41 rolls on the Umlenkniere 44 or is rolled off. In the in the Figures 22 and 27 shown second position, the stamp plate 11 is rotated by approximately 90 ° and the middle leg of the nose plate 41 engages in the open region of the Umlenkniere 44 a.

The Figures 23 and 28 show the Klebstabstempler 1 in a third position, wherein the rotation was continued about the central axis 35 and the nose plate 41 is arranged relative to the starting position by approximately or approximately rotated by almost 180 °. It is advantageous if the stamp plate 11 has been rotated by less than 180 °, so that when further lowering at about the same time the contact with the Klammerumschalter 29 and the placement of the opposite plate edge of the Stamp plate 11 is done on the ground. The rotational movement of the superimposed rotary-linear movement of the stamp plate 11 is completed in the third position.

For the transition to the fourth position, which in the Figures 24 and 29 is shown, the stamp plate 11 is moved exclusively linearly in the stamping direction 4. Nose plate 41 and Umlenkniere 44 are spaced apart.

The Figures 25 and 30 show the adhesive tape stamp 1 in a fifth position, wherein the stamp plate 11 is retracted to the starting position. Similar to the second position, the middle leg of the nose plate 41 engages in the open area of the deflection kidney 44. However, the stamp plate 11 is arranged horizontally in contrast to the second position.

During the downward movement of the Betätigungsgehäuseteils 3 stamp plate 11 and nose plate 41 are rotated together clockwise, the nose plate 41 counterclockwise in the upward movement of the Betätigungsgehäuseteils 3 on the same trajectory as in the downward movement, the stamp plate 11 but without rotational movement in the starting situation returned to the first position, where the stamp plate 11 is then rotated by 180 ° relative to the starting position. In the in the FIGS. 21 to 31 Shown embodiment, this behavior is achieved by the interaction of drive clutch 42a and reverse rotation lock 42b. The lying on the side of the nose guide drive clutch 42a is engaged only in the downward movement of the actuator housing 3, wherein the outgoing of the nose plate 41 rotational movement (clockwise with respect to the FIGS. 21 to 24 ) is transmitted from the circular disc 45 via the latched pawl 46 on the die plate 11. At the same time located on the opposite side of the stamp plate located reverse rotation lock 42b free, the pawls are not engaged.

The FIG. 31 shows a schematic exploded view of the stamp plate 11 for use with the nose guide according to the FIGS. 21 to 30 , The stamp plate 11 has on the flank sides in each case two mutually parallel pawls 46, which are designed as free-swinging, only end fixed tongues. By this shaping, the pawls 46 allow the arranged in the assembled state between the pawls circular disc 45 to run freely in one direction.

In a non-illustrated modification of this embodiment, the stamp plate 11 on one side or on both sides arranged drive clutches, which can be constructed identical to the drive coupling 42a and / or arranged. The function of the reverse lock is against filled with a securing element which is formed, for example, as a fixed in the actuating housing part 3, vertically aligned locking hook with horizontally oriented locking nose, the locking lug for reverse rotation of the die plate 11 is formed and / or arranged by these in a recess on an end face of the die plate 11th intervenes. During the downward movement of the stamp plate 11, the self-rotation of the stamp plate 1 releases the securing nose from the recess, so that during the downward movement the stamp plate 11 is rotated via the coupled drive coupling 42a. During pressing of the stamp plate 11 on an object snaps the entrained with the actuating housing part 3 securing nose in the frontal recess of the punch plate 11 and locks them. During the upward movement, the drive clutch 42a is disengaged and a reverse rotation is prevented by the snapped-in securing element. In the initial state, the stamp plate 11 is fixed by the securing element, which is released again during the next downward movement in the manner described.

The Figures 32 and 33 show the Klebstabstempler 1 in a disassembled state, it being understood that the support housing part 2 is formed as a one-piece injection molded part, the actuating housing part 3, however, as a two-part injection molded part, which supports the adhesive tape roll 9.

The FIGS. 34 and 35 illustrate an application of the adhesive tape stamp 1, wherein a special design of the stamp plate 11 is used. In this application, the adhesive tape 19 in the tape direction regularly spaced synchronization means, which are preferably formed as oval holes or slots 47 and are arranged in the region of a planned separation point 48 of the adhesive tape 19. The separation point 48 is represented by a dashed line, which is preferably not formed as a perforation. The stamp plate 11 has synchronization means in the form of protruding at the end faces mandrels 49, whose distance from one another corresponds to the distance of the slots 27, so that the mandrels 49 thread into the slots 47. In particular, the mandrels 49 are positioned below the actual separation point 50 so that the adhesive tape 19 is separated between the brackets 10 a, b, c and d and the mandrels 49. This embodiment allows the adhesive tape section 23 to be released from the spikes 49 as the stamp plate 11 continues to rotate. The adhesive tape 19 may have a printing or other design, which is subdivided into sections which correspond to the spacing of the elongated holes 47 in the tape direction and, for example, carry prefabricated elements such as signatures, labels, symbols, decors, etc. The synchronization device ensures that only adhesive tape sections which correspond to the subdivided sections of the adhesive tape 19 are cut off.

The FIG. 36 shows in a schematic plan view from the front of the adhesive tape stamp 1 in a further embodiment, wherein the actuating housing part 3, the support housing part 2 completely or lid-like encloses, so that the actuator housing 3 is slipped over the support housing part 2. The actuating housing part is formed like a box and takes in its interior with 5 closed sides of the support housing part 2. Analogous to the previous embodiments, the operating housing part 3 can be displaced relative to the ground and to the support housing part 2 in the stamping direction by manual operation.

As can be seen in particular from the FIG. 37 which gives the adhesive tape stamp 1 in FIG. 36 When operated with a schematically drawn hand, a user can enclose the operating housing part 3 by hand, while he does not have to change the hand positions relative to the operating housing part 3 during the movement, since all contact surfaces remain uncovered during the movement.

The Figure 38 shows the adhesive tape stamp 1 in the Figures 36 or 37 in an open state, wherein after releasing a locking member, here a locking hook 51, the actuating housing part 3 has been deducted from the support housing part 2 against the stamping direction.

From the FIG. 39 respectively. FIG. 40 , which is a plan view and a sectional view through the adhesive tape stamp 1 in Figure 38 show, a pivot joint 52 can be seen, which allows an assembly consisting of the adhesive tape 9 and its recording and the stamp plate 11 from the support housing part 2 to unfold by 90 °, for example. By the chain-like and / or captive connection between the assembly and the support housing part 2, a reloading or changing the adhesive tape 9 is much easier. Likewise, the likelihood of losing constituents of the adhesive tape stamp 1 is reduced.

The Figures 41 . 42 and 43 show the adhesive tape stamp 1 with a relation to the Figures 38 to 40 modified mechanism for unfolding and changing the adhesive tape 9 in a schematic lateral plan view ( FIG. 41 . 42 ) or in a schematic three-dimensional view obliquely from above ( FIG. 43 ). As can be seen from the figures, the actuating housing part 3 is constructed essentially in two parts, wherein a first part 3a of the actuating housing part 3 shows an assembly comprising the stamp plate 1 and the adhesive tape roll 9 and a second part 3b of the actuating housing part forms a cover to the first part 3a , First part 3a and second part 3b are captive and / or chain-like via a connecting member 53 in the form of a protruding from the second part 3b web, which is pivotally received in the first part 3a connected with each other. In an analogous manner, the actuating housing part 3 is coupled to the support housing part 2 via a further connecting member 54.

When changing or reinserting the adhesive tape 9, the actuating housing part is unlocked and pulled out of the support housing part 2. In a next step, the operation housing part 3 is opened by separating the first part 3a and the second part 3b from each other. In the opened state, the adhesive tape 9 can be easily exchanged. This embodiment has the advantage that the adhesive tape stamp 1 can be disassembled in a favorable manner in order to carry out an adhesive roll replacement and to provide or insert the beginning of the strip for the functional sequence. To open the housing, a combined linear folding movement is required, wherein the operating housing part 3 is linearly pulled out of the support housing part 2 during the opening process after unlocking. For example, the adhesive tape stamp 1 lies on one of its side surfaces. Over the mechanical connecting member 54 Auflagegehäuse- and actuating housing part 2, 3 are held together so that they can be pulled apart beyond their own coverage to create space for the tape insert. The connecting member 54 is formed slidably and / or pivotally. The actuating housing part 3 has, as the first component 3a, a roller carrier and, as the second component 3a, a cover, which are connected to one another via a rotary joint. The position of the axis of the rotary joint allows the opening of the actuating housing part 2 and the insertion of the tape. The swivel angle is for example approximately between 90 ° and 180 °. Preferably, the second part 3b lies on the ground when opening.

The housing types in the FIGS. 36 to 43 can be used for each embodiment of the adhesive tape stamp 1, in particular for each mechanics.

The FIGS. 44 to 47 show a further embodiment of the adhesive tape stamp 1 in a schematic three-dimensional representation, wherein parts of the housing are suppressed. In this embodiment, the housing may be designed as desired, in particular as shown in one of the preceding embodiments.

The adhesive tape stamp 1 has a stamp plate 11, which is arranged in the projection space under the endless adhesive tape roll 9 in the stamping direction 4. As in the synopsis of FIGS. 44 to 47 results, the stamp plate 11 is mounted and / or articulated in the actuating housing part 3. For controlling the stamp plate 1 and / or for clamping the adhesive tape 19 on the stamp plate 11 during the course of movement, the adhesive strip stamp 1 in this embodiment clamping lever 55, which is stored in the support housing part 2 and / or are articulated. The pivot lever 55 can assume a dual function, namely for clamping the adhesive tape 19 and the second for controlling or driving the clamping plate 11. There are various possible alternatives for the kinematics: Either the clamping lever 55 or the stamp plate 11 or both jointly controlled by means on the housing. In the event that only clamping lever 55 or stamp plate 11 are controlled by means of the housing, may optionally be provided that each of the other partner is biased, for example, by elastic means or runs only passively.

The clamping lever 55 have at their free, the pivot axis remote from the end of a clamping member 56 and 57, which is formed in a cross-section semicircular or circular. The clamping members 56 and 57 are formed so complementary to each other that they can interlock and form a common pivot or rotation axis, z. B. to a transfer of the stamp plate 11 in the position as shown in the FIG. 44 is shown to allow.

As can be seen in particular from the FIG. 46 can be clearly seen, the clamping member 56 shows two laterally arranged clamping portions with an intermediate free region, which is designed such that the clamping member 57 can engage with a central clamping portion in the free space. The clamping portions of the clamping members 56 and 57 complement each other to a rod-like structure.

The clamping of the endless adhesive tape 19 takes place in the embodiment of the adhesive tape stamp 1 in the FIGS. 44 to 47 by an interaction of a clamping partner, which is articulated in the housing and a second clamping partner, which is realized by an end face of the stamp plate 11. The end face of the stamp plate 11 has a semicircular, in particular complementary to the clamping members 56 and 57 formed groove 58, wherein the adhesive tape 19 is clamped in the groove 58 by the clamping member 56 or the clamping member 57 or both together. The shape of the clamping members 56 or 57 may also be referred to as cylindrical or cylindrical segment-like.

Upon actuation of the adhesive tape stamp 1, the kinematics are driven by pressing in the actuating housing part 3, in which the adhesive roller 9 is mounted. The stamp plate 11 is rotatably mounted in the actuating housing part below the Klebebaridrolle 9. The clamping of the beginning of the tape is done by the pressure of the clamping members 56 and 57 on the plate end faces by means of the clamping lever 55. The clamping members 56 and 57 - to be referred to as pressure elements - go with the groove 58 a positive connection and form a releasable rotation or Swing joint out.

The clamping levers 55 are arranged below the adhesive tape roll 9 and laterally to the stamp plate 11.

The FIG. 44 shows the starting position of the adhesive tape stamp 1, the stamp plate 11 is vertical and both clamping members 56, 57 press the adhesive tape 19 on the downwardly facing end face of the stamp plate 11.

The FIG. 45 shows the sequence of movement at a beginning downward movement, wherein the right pressure lever 55 is pivoted outwardly and has detached from the end face of the stamp plate 11 and has solved. The stamp plate 11 is controlled by the left clamping lever 55 by being forced by constraints at the hinge points in the region of the groove 58 in rotation. As a result of the rotation, the adhesive tape 19 is angled away from the adhesive tape roll 9 by introducing tensile forces into the adhesive tape 19 from the fixing groove 58 - clamping member 57.

The FIG. 46 shows the further downward movement to the horizontal printing position of the stamp plate 11. In this phase, the right clamping lever 55 pivots back to the plate face and fixes the adhesive tape 19 mitels positive connection between the groove 58 and clamping member 56. The tape 19 is in the field of fixation by a not shown cutting device completely separated in the stamping direction 4 below the clamping of the adhesive tape 19. At the same time, the left clamping lever 55 pivots outwards and releases the free end of the tape. The free adhesive tape section 23 is pressed onto the substrate.

The FIG. 47 shows finally the return movement of the punch plate 11 together with an upward movement of the Betätigungsgehäuseteils 3, wherein the right lever 55 together with the groove 58 again forms a rotary or pivot joint and on the one hand, the stamp plate 11 in the starting position of FIG. 44 returns and on the other hand by tape clamping tape 19 unwinds from the adhesive tape roll 9. After the upward movement of the adhesive tape stamp 1 is back in the initial position as in FIG. 44 shown ready.

The FIGS. 48 to 51 show a further embodiment of the adhesive tape stamp 1, wherein for the purpose of simplified illustration, only the adhesive tape roll 9, the die plate 11, separator 12 and a feeder 59 are shown. Adhesive tape roll 9 and stamping device 11 are mounted and / or articulated in the actuating housing part. By contrast, the separating device 12 and the feeding device 59 are fixed, supported or articulated in the supporting housing part.

In contrast to the earlier embodiments, the adhesive tape stamp 1 or its stamp plate 11 has a clamping device 60 entrained with the stamp plate 11 only on a free side. The clamping device 60 is realized by a clamping member 61, which together with the end face of the stamp plate 11 allows a frictional and / or frictional fixation of the adhesive tape 19 by means of clamping on the end face of the stamp plate 11. Thus, both clamping partners of the clamping device 60 are moved with the stamp plate 11. The other, free side of the stamp plate 11 has a z. B. groove or channel-shaped indentation 62, which cooperates with a pointing against the punch direction blade 13 of the separator 12, as will be described below.

The feeding device 59 comprises a deflection roller 63 and a belt clamp 64, which is designed for the temporary fixing of the adhesive tape 19. The band clamp 64 is formed from two mutually movable clamping jaws. Upon actuation of the adhesive tape stamp 1 in the FIGS. 48 to 51 is the stamp plate 11 in the starting position, as in the Figures 48 is shown, parallel to the punch direction 4, that is perpendicular, aligned. The adhesive tape 19 extends from the adhesive tape roll 9 around the deflection roller 63, through the opened tape clamp 64, and is temporarily fixed by the clamping device 60 on the side surface of the stamp plate 11 remote from the adhesive tape roll 9.

The FIG. 49 FIG. 5 shows the tape stamper 1 during the downward movement, with the feeding device 59 having moved relative to the clamping device 22, in particular linearly displaced and / or pivoted about a pivot axis (not shown), around the outlet region for the adhesive tape 19 of the tape clamp 64 in the region the blade 13 of the separator 12 to bring. The stamp plate 11 has completed about its own pivot axis, a rotation of about 40 °.

In the FIG. 50 the adhesive tape stamp 1 can be seen in the cutting or storage position, wherein the stamp surface of the stamp plate 11 is almost pressed on the ground. The tape clamp 64 is closed and fixes the adhesive tape 19. The feeding device 59 is moved further such that the adhesive tape 19 is positioned relative to the separating device 22 in a separation-oriented manner, the separation being effected by the interaction of the molding 62 and the rigid blade 13.

As can be seen in particular from the FIG. 51 results, after the separation process, the new free adhesive tape end of the adhesive tape 19 defined defined by the band clamp 64. The clamping device 60 on the end side of the stamp plate 11 is opened to the tape portion 23 on the ground release. At the transition from in the FIG. 51 shown backward movement to that in the FIG. 48 shown starting position, the free adhesive tape end is caught in the belt clamp 64 by the clamping device 60 and fixed again by clamping after catching. Thus, in the return movement or left-hand rotation of the stamp plate 11, the clamping device 60 is first opened, the free adhesive tape end takes up again and closes shortly before reaching the starting position, while the tape clamp 64 opens again.

The Figures 52 to 55 show a modification of the embodiment of the adhesive tape stamp 1 in the FIGS. 48 to 51 , wherein the stamp plate 11 in the starting position in FIG. 52 is in a horizontal position and the free end of the tape to be caught is oriented vertically.

The sequence of movements, however, is similar realized: In the FIG. 52 the band clamp 64 is open and the clamp 60 is closed. When pressing the Klebstabstemplers 1, the stamp plate 11 rotates clockwise and is linearly displaced in the stamping direction 4, wherein tape 19 is withdrawn from the roller 9 ( FIG. 53 ).

The FIG. 54 shows the to the FIG. 50 corresponding position of the adhesive tape stamp 1, wherein the tape clamp 64 is closed and in a next step to release the free adhesive tape portion 23, the clamping device 60 is opened. When in the FIG. 55 in a schematic three-dimensional representation shown backward movement of the adhesive tape stamp 1, the free adhesive tape end is captured in the position shown and fixed after the capture by closing the clamping device 60.

The in the FIGS. 48 to 55 shown embodiments of the adhesive tape stampers 1 thus relate to an embodiment with an oscillating or reversing plate, wherein in the embodiment in the FIGS. 48 to 51 the stamp plate a 90 ° rotation or pivoting and in the embodiments of Figures 52 to 55 undertakes a 180 ° rotation or pivoting. While the feeding device 59 in the embodiment of the FIGS. 48 to 51 Performs a linear pivoting movement during the movement, passes through the feeding device 59 in the embodiment of FIGS. 52 to 54 only a pure linear movement in the stamping direction 4 without a pivoting movement.

The FIGS. 56 to 57 show a further embodiment of the adhesive tape stamp 1, which also works with a stamp plate 11, which has exactly one clamping device 60 and wherein during the backward movement of the stamp plate 11, the clamping of the adhesive tape 19 by a suspended in the support housing part 2 feeding device 59 with a belt clamp 64. in the Contrary to the embodiments in the FIGS. 48 to 55 the supply device 59, in particular the deflection roller 63, is stationarily positioned in the support housing part 2. The Bandklemmung is formed as an L-shaped jaw, which engages the guide roller 63 positively.

The relative positioning of the stamp plate 11 or the clamping device 60 to the feed device 59 is effected by a superimposed linear / pivotal movement of the stamp plate 11, wherein the stamp plate 11 is pivoted in this embodiment by 110 °. As a result of the asymmetrically arranged rotation axis S, the alignment of the stamp plate 11 or the clamping device 60 adapts to the output angle of the free end from the band clamp 64 of the feed device 59.

The pivot axis S of the die plate 11 is in contrast to the previous embodiments, in which the pivot axis S was arranged largely or always centrally and / or symmetrically in the die plate 11, in the embodiment of Figures 56 or 57 asymmetrically, arranged on the side of the groove-shaped formation 62.

In order nevertheless to achieve a sufficient and / or uniform contact pressure of the stamp plate 11 on the ground, it is optionally proposed in addition to a connected to the actuator housing part 3 pressing member, here exemplified as a rectangular web 65 which presses on the stamp surface facing away from the top of the die plate 11 ,

The FIGS. 58 to 61 show a further modification of the adhesive tape stamp 1, in which the adhesive roller 9 and the stamp plate 11 are suspended again in the actuating housing part 3. In contrast to the previous embodiments, however, the stamp plate 11 is not rotatably arranged, but undertakes only an oscillating or stroke-like movement during the course of the movement.

The positioning or feeding of the adhesive tape 19, however, takes place by means of a pivotally suspended or mounted swivel clamp 66, which in this example is mounted in the support housing part 2 independently of the stamp plate 11. The swivel clamp 66 has two pinch rollers or clamping surfaces, which are arranged parallel to the adhesive tape 19 and perpendicular to the feed direction of the adhesive tape 19 and can exert a clamping action on the tape lying between them 19 by moving together to a force or frictional fixation of the To allow adhesive tapes 19. The Schwenkklemmung 66 is at a Pivoting lever 67 is arranged, which is mounted pivotably or pendulum in the support housing part 2.

Furthermore, the adhesive tape stamp 1 has a feed device 59 with a belt clamp 64, wherein the belt clamp 64 is designed as a pivotally mounted L-shaped clamping piece, which bears against a deflection roller 63 by the clamping movement.

Starting from the starting position in the FIG. 58 the swivel clamp 66 deflects the adhesive tape 19 around the guide roller 63 from the adhesive tape roll 9 in the stationary feeder 59 and provides the swivel clamp 66 which catches the free end of the adhesive tape. In the in the FIG. 58 shown starting position, the tape clamp 64 is closed and the Schwenkklemmung 66 open.

In the in the FIG. 59 shown portion of the movement, the tape clamp 64 is opened and the swing clamp 66 closed, so that the free adhesive tape end is now fixed by the Schwenkklemmung 66.

In the in the FIG. 60 shown portion of the movement is achieved by a downward movement of the actuating housing part 3 in the punching direction 4 a swinging pivoting of the pivot lever 67 and thus the Schwenkklemmung 66. Due to the pivoting tape 19 is withdrawn from the adhesive tape roll 9 and via a recess 68, which serves as a passage to the storage area for the free adhesive tape portion 23 and is recessed in the housing in the footprint positioned.

In the in the FIG. 61 As shown by pressing the stamp plate 11 onto the adhesive tape 19 and thus onto the substrate, the adhesive tape 19 in the region of the feeding device 59 is completely cut off by a separating device 12 which comprises a blade 13 pointing vertically upwards. In the further course, the swivel clamp 66 is opened, but the band clamp 64 is closed as soon as the pivoting movement of the swivel lever 67 is completed. During the backward movement of the pivot lever 67 is moved back to its original position and engages with the open Schwenkklemmung 66 again the now new free adhesive tape end of the adhesive tape 19. Thus, the Klebstabstempler 1 is again in the starting position FIG. 58 ,

The FIGS. 62 to 64 show a further embodiment of the adhesive tape stampers, wherein - similar to the embodiment of the FIGS. 59 to 61 - The stamp plate 11 no Clamping function has. The provision of the adhesive tape 19 is, however, achieved by a roller conveyor 69, which is suspended together with the adhesive tape roll 9 in the actuating housing part 3 and is driven by means of a rack or the like in the support housing part 2.

The roller conveyor 69 comprises a deflection roller 70 and two conveyor rollers 71 and 72, which are formed in longitudinal section along their axis of rotation complementary to each other, wherein the first conveyor roller 71, which is arranged between adhesive roller 9 and second conveyor roller 72, a convex shape and the second conveyor roller 72 has a concave shape, which intermesh. The conveyor rollers 71 and 72 are formed like lamellas or with individual disks, wherein the individual slats or disks can rotate independently of each other about their axis of rotation, for example, to realize different required by the adhesive tape 19 rotational speeds.

The idea underlying this embodiment is that, by virtue of the driven pair of rollers consisting of the two conveyor rollers 71 and 72, the adhesive tape 19 peels off the adhesive tape roll 9 and clamps or fixes it during the separation. By Pröfilierung the conveyor rollers 71 and 72, the tape receives a transverse curvature, which makes it rigid in the longitudinal direction. Due to the bending stiffness, the adhesive tape end can project freely out of the conveying rollers 71, 72 or rollers, wherein it is held only on one side. Due to the free extension of the adhesive tape end this is provided for storage on the ground.

The FIG. 62 shows the initial position of the adhesive tape stamp 1. When actuated, the roller conveyor 69 is moved along the Zahnkonturierung 73 in the support housing part 2, wherein the conveyor rollers 71 and 72 are driven, so that a free adhesive tape end is moved out.

As can be seen in particular from the FIG. 63 results, the free adhesive tape end is extended at an intermediate angle between horizontal and vertical, so that it rests with its free end portion in the vicinity or on the ground.

The stamp plate 11 assumes an angle in the starting position, so that the stamp surface is arranged approximately parallel to the free adhesive tape section in the extended state. The stamp plate 11 is rotatably mounted on the opposite side to the roller conveyor 69.

After or during the downward movement of the stamp plate 11, the free adhesive tape portion is placed on the ground starting with the free end. Furthermore - as can be seen from the FIG. 64 results - the punch plate 11 is pivoted about the asymmetrically positioned pivot axis 74. On the one hand, the free adhesive tape section is pressed onto the substrate. On the other hand, a complete separation of the adhesive tape 19 is performed by cooperation of a separating device 12, which is arranged stationarily in the support housing part 2, and the free end of the stamp plate 11 remote from the rotation axis 74 as a second separation partner. During the return movement of the stamp plate 11 in the starting position as in FIG. 62 the adhesive tape 19 is clamped by the roller conveyor 69. As with the previous embodiments, the adhesive tape is transported unhurt or non-destructively, except for the complete separation by the separating device 12.

The Figures 65 to 75 show different surface structures for contact surfaces between the adhesive tape 19 and areas of the adhesive tape stamp 1, in particular the stamp surface, pulleys, etc. Such surface structures are preferably used when the adhesive tape stamp 1 with a so-called double-sided adhesive tape, ie a double-coated adhesive tape without additional liner, ie without additional Carrier or separating belt ("liner") is used.

The use of a double adhesive tape together with the adhesive tape stamp 1 has particularly great advantages, since contamination of the adhesive tape during storage, precise tape sections, economical and easy handling and high operating speed and the prevention of waste, in particular the avoidance of useless separation tape is achieved.

In a first possibility, the contact surfaces have low adhesive properties due to a low surface energy of the material used. Preferably, the surface energy is less than the surface energy of Teflon having a surface energy of less than 20 mJ / m 2.

A supplementary or alternative possibility is the reduction of the adhesive properties by the detachment-promoting, geometric lining structures, in particular reliefs, which on the one hand have a small contact surface to the band, resulting in a reduced release force compared to the full contact surface. Preference is given to about 3 to 15% of the base area as a contact surface.

Other complementary or alternative measures are a pronounced surface pattern, which requires by its geometry, ie by a specific shape, low detachment forces, or a Training in which the edge of the surface pattern has a lower tendency to stick than the center of the surface pattern, so that in particular the peeling or peeling of the adhesive tape is facilitated in the edge regions.

The FIG. 65 shows, for example, a kind of herringbone pattern, in this example, the fishbones are aligned in operation perpendicular to the longitudinal extent of the adhesive tape 19.

The FIG. 66 shows angles, hook-like or arrow-like relief elements which point into the longitudinal extent of the adhesive tape 19. The FIG. 67 on the other hand shows frame-like reliefs, which are rotated to the longitudinal extent of the adhesive tape 19 by 45 °, so that also shows in each case a tip of the rectangle in the longitudinal direction. The Figure 68 on the other hand shows a linen pattern, the plate 69 is a mixed form. In the FIG. 70 are shown pyramid-like reliefs, wherein the support surface is formed only by the pyramid tips. The plate 71 shows a similar structure as the FIG. 67 , wherein the reliefs are realized as square frames. The FIG. 72 shows a honeycomb pattern. The FIG. 73 shows a relief with regularly arranged in rows and columns rectangular pimples. The Figure 74 shows a relief structure with pimples of different sizes, which are randomly distributed or arranged chaotic. The Figure 75 shows a similar embodiment as in the FIG. 73 However, the relief elements are formed triangular in cross section.

The FIGS. 76 to 78 show further alternative embodiments for a stamp plate 11, as it can be used in an adhesive tape stamp according to the invention or an adhesive tape stamp 1 any of the preceding figures. In the illustrated embodiments of the adhesive tape stamp with a one-sided clamping, the stamp plates 11 of FIGS. 76 to 78 in particular in an adhesive tape stamp 1 according to the FIGS. 48 to 57 be used. In the event that in FIGS. 76 to 78 Stamp plates shown 11 have a two-sided clamping, so a clamping on both end or end faces, these stamp plates can also in a Klebstabstempler 1 according to the FIGS. 1 to 42 be used. In principle, each stamp plate 11 can be inserted into any housing or design of the adhesive tape stamp 1.

In the stamp plates 11, the band clamping between the stamp plate 11 and clamping function elements. Optionally, the front side of the stamp plate in a cross-sectional area perpendicular to the die surface 20 contoured, stepped or structured differently, in particular such that an extended or extended zone is formed for clamping. The clamping function elements preferably have two stable positions, namely one in the open position and one in the clamped position, and / or have a bistable design. The clamping function elements are preferably held by spring force in the or the stable position (s). The control of the clamping function elements is preferably carried out by the support housing part, wherein the clamping function elements and / or the die plate 11 depart a suitable geometry of the support housing part.

The Figure 76a or b shows in a schematic side view or top view from above a first alternative of the stamp plate 11, wherein the clamping function element is designed as a linearly displaceable element, in particular as a beam 75. The longitudinal extension of the beam 75 is aligned parallel to the end face of the stamp plate 11. The bar 75 can be moved from an open position into a closed clamping position by a linear movement, wherein the linear movement takes place in a plane parallel to the stamp surface 20. The beam 75 is preferably connected to only one side of the punch plate 11 movable to easily thread the tape 19 when inserting the roller 9 can. Alternatively, a clamping beam 75 connected on both sides is possible, which in the opened position opens a region which is rectangular in plan view, through which the adhesive tape 19 can be threaded. In a further alternative, the beam 75 is attached to both sides movable, but opened in the middle, so that the two parts of the beam 75, the adhesive tape 19 in the edge regions clamp against the end face of the die plate 11. Preferably, the beam is guided on both sides of the stamp plate 11.

The Figures 77a or 77 b show in the same representation as the Figures 76a, b a further alternative of the stamp plate 11, wherein the clamping function elements are designed as pivotable individual clamps 76 with a hooked or angled design in plan view. The pivotal movement also takes place in a plane parallel to the punch surface 20. In the clamping position, the individual clamps 76 are pivoted over the two band edges, so that the band edges between individual clamps 76 and end face of the stamp plate 11 are clamped.

The Figures 78 a and b respectively show a third alternative in the same representation as the preceding figures. In the third alternative, a pivotable flap 78 is articulated to the stamp plate 11 as a clamping function element, the pivot axis being parallel to the stamp face 20 and the end face of the stamp plate 11. The flap 78 is preferably mounted on both sides and has - as in the Figures 78a, b shown schematically, optionally an extended zone for clamping on. The flap 78 is shaped in a lateral plan view so that it is complementary to the structured or contoured end face of the stamp plate 11 in order to provide a wide contact pressure zone for the adhesive tape 19.

The Figures 79 to 87 illustrate another embodiment of a separation device 12, as in particular in connection with the adhesive tape stamp 1 in the FIGS. 48 to 57 or can be used together with any other type of adhesive tape stamp 1.

The separating device 12 is formed on the one hand by a separating edge 79 on the stamp plate 11, which may be formed integrally on the stamp plate 11, for example, and on the housing side by a particular prestressed blade 80. The blade 80 is biased by a resilient device 81 in the direction of the stamp plate 11. The longitudinal extent of the blade 80 is skewed to the cutting edge 79, in particular such that in the separation of the adhesive tape 19 separating edge 79 and blade 80 are in a point-like or similar contact. More generally, the adhesive tape 19 is separated by a relative shearing motion of two shearing edges, wherein a first shearing edge, for example in the form of the cutting edge 79, preferably immovably fixed to the front side of the die plate 11. The shearing partner, for example, the blade 80 is pivotally and / or resiliently attached to the Autlagegehäuseteil 2.

As can be seen in particular from the Figure 79 which shows a schematic front view of the stamp plate 11, the blade 80 is arranged at an angle to the cutting edge 79 in this projection. The FIG. 81 , which shows a schematic plan view of the stamp plate 11, illustrates that also in this projection, the blade 80 is arranged at an angle to the cutting edge 79. In a cutting or shearing movement, the shear begins on a guide element 82 on which - as best of the Figure 80 , a lateral plan view of the stamp plate 11, results - the cutting edge 79 first rests and the elastic means 81 biases.

The Figures 82, 83 and 84 show the stamp plate 11 in the same representations as in the FIGS. 79 to 81 show, however, at the beginning of the shear or cutting movement. As soon as the cutting edge 79 has reached the height of the blade start of the blade 80, the shear or separation of the adhesive tape 19 begins at this point. In a further lowering of the die plate 11, the shear point 83 shifts from the blade start of the blade 80 to the center and then continue to the end until the tape 19 is completely separated. In the state of separation is in plan view - as can be seen in particular from the Figure 87 results - between the cutting edge 79 and the blade beginning of the blade 80, a gap created.

The FIG. 88 . 89 and 90 show the adhesive tape stamp 1, as he usually in the FIGS. 48 to 57 is shown, but with the according to the Figures 79 to 87 modified separator 12. Die Separating device 12 shows the horizontally oriented blade 80, which is biased by a spring mechanism 84 in the direction of the die plate 11. pressing.

In the Figure 89 the stamp plate 11 is guided along the guide member 82 to the blade beginning of the blade 80, the shear of the adhesive tape 19 begins. Between blade end of the blade 80 and cutting edge 79 is a distance.

The Figure 90 finally shows the separator 12 in the in the Figures 85 to 87 corresponding position, it can be seen that at the blade end of the blade 80, the tape is now separated.

Due to the arrangement of the cutting edges, that is, the cutting edge 79 and the blade 80, the shearing edges are due to the geometry only at one point. The starting bevel formed as guide elements 82 is preferably formed on the blade 80 and ensures the exact assignment and the contact of the cutting partner to the beginning of the shearing or cutting process. The resilient mounting via the elastic means 81 and 84 regulates the position and the pressing force of the elastically suspended blade 80. The shearing edges, so cutting edge 79 and blade 80 are inclined in two planes to each other, that is, not parallel. In working axis, ie in plan view, overlap or intersect the shear partners, ie cutting edge 79 and blade 80th

LIST OF REFERENCE NUMBERS

1

tape Templar

2

Bearing housing part

3

Actuator housing part

4

Stamp direction, arrow

5 a, b

projections

6

spring device

7

edition

8th

Mounting foot

9

Continuous adhesive tape roll, adhesive roll

10 a, b

clinch

10c, d

clinch

11

stamp plate

12

separating device

13

blade

14

spring blade

15

tongue

16

trigger mechanism

17

actuating wedge

18

opening

19

duct tape

20

stamp surface

21

mid-axis

22

separation point

23

adhesive tape section

24

resilient Anformung

25

contact area

26

arrow

27

feather

28

arrows

29

clamp switch

30

inner control surface

31

outer control surface

32

inflection point

33

locking tab

34

covering

34 a, b

Coating with increased or high friction coefficient

35

mid-axis

36

forks

37 a, b

guide pins

38

link guide

39

first locking lever

40

locking lever

41

nose plate

42a

drive coupling

42b

Reverse rotation

43

nose guide

44

Umlenkniere

45

disc

46

pawl

47

slots

48

planned separation point

49

mandrels

50th

actual separation point

51

locking hook

52

pivot

53, 54

connecting member

55

clamping lever

56, 57

clamping member

58

groove

59

feeder

60

clamping device

61

clamping member

62

indentation

63

idler pulley

64

strip clamp

65

rectangular bar

66

Schwenkklemmung

67

pivoting lever

68

recess

69

role promotion

70

idler pulley

71, 72

conveyor roller

73

Zahnkonturierung

74

swivel axis

75

bar

76

Single-clamp

77

78

flap

79

separating edge

80

blade

81

elastic device

82

guide element

83

split point

84

spring means

Claims (18)

1. An adhesive-tape stamper (1) designed to realize a sequence of movements during which an adhesive-tape portion (23) is put on an object,
   with a detaching device (12) designed and/or arranged to detach an adhesive-tape end as the adhesive-tape portion (23) from a continuous adhesive tape (19) at a point of detachment (22) during the sequence of movements, and
   with a stamping device (11) designed and/or arranged to press the adhesive-tape end and/or the adhesive-tape portion (23) onto the object in a stamping direction (4) during the sequence of movements,
   characterized in that
   the adhesive-tape stamper (1) is designed to fix the continuous adhesive tape (19) in a clamping manner during the sequence of movements.
2. The adhesive-tape stamper (1) according to claim 1, characterized in that the adhesive-tape stamper (1) is designed to fix the continuous adhesive tape (19) in a non-positive manner and/or by frictional engagement and/or in a non-destructive manner during the sequence of movements.
3. The adhesive-tape stamper (1) according to claim 1 or 2, characterized in that

   A) the stamping device (11) comprises a holding device (10 a,b,c,d) designed to fix the continuous adhesive tape (19) in a clamping manner - particularly at its free end and/or at or in the region of the point of detachment (22) - relative to the stamping device (11)
   and/or

   B) the adhesive-tape stamper (11) comprises a holding device (10 a,b,c,d) cooperating with the stamping device (11) in order to fix the continuous adhesive tape in a clamping manner
   and/or

   C) the adhesive-tape stamper (11) comprises a holding device (10 a,b,c,d) designed to fix the continuous adhesive tape in a clamping manner independently of the stamping device (11).
4. The adhesive-tape stamper (1) according to any one of the preceding claims, characterized in that the holding device (10 a,b,c,d) and/or the adhesive-tape stamper (1) are/is constructively arranged and/or designed to clamp the continuous adhesive tape (19) during the sequence of movements in order to pull the continuous adhesive tape (19) off a supply of continuous adhesive tape and/or to keep hold of the continuous adhesive tape (19) at or in the region of the point of detachment for the purpose of performing the detaching operation.
5. The adhesive-tape stamper (1) according to any one of the preceding claims, characterized in that the holding device comprises two clamping partners that jointly fix the continuous tape in a clamping manner, wherein no, exactly one or both clamping partner/s is/are hinged and/or supported on the stamping device.
6. The adhesive-tape stamper (1) according to any one of claims 1 to 5, characterized in that the stamping device is designed and/or arranged to perform a reversing, inverting and/or oscillating sequence of movements.
7. The adhesive-tape stamper (1) according to any one of claims 1 to 6, characterized in that a clamp device or clamping function element is formed as the holding device only on one end of the stamping device (11), said holding device fixing the continuous tape on the front side of the stamping device.
8. The adhesive-tape stamper (1) according to any one of claims 1 to 6, characterized in that the holding device is designed as a clamping device that moves relative to the stamping device during the sequence of movements.
9. The adhesive-tape stamper (1) according to any one of the preceding claims, characterized by a housing having a resting housing part (2) that is to rest on the object and an actuating housing part (3) that is arranged such that it is linearly movable relative to the resting housing part (2) for the purpose of actuating the adhesive-tape stamper (1) in the stamping direction (4).
10. The adhesive-tape stamper (1) according to claim 9, characterized in that the stamping device is supported in the actuating housing part (3) so that the stamping device (11) performs a linear movement in the stamping direction (4) together with the actuating housing part (3) when the adhesive-tape stamper (1) is actuated.
11. The adhesive-tape stamper (1) according to claim 9 or 10, characterized in that the actuating housing part (3) encompasses and/or overlaps the resting housing part (2).
12. The adhesive-tape stamper (1) according to any one of claims 9 to 11, characterized in that the housing is to be opened for the purpose of inserting the continuous adhesive tape/supply of continuous adhesive tape, wherein all housing parts or a subset thereof, particularly the actuating housing part and the resting housing part, form a mechanical chain and/or are captively connected to each other in the open state.
13. The adhesive-tape stamper (1) according to any one of the preceding claims 9 to 12, characterized in that the stamping device (11) is pivoted in the actuating housing part (3) and a forced guide (38, 43) is arranged and/or formed in the resting housing part (2) so that during the actuation of the adhesive-tape stamper (1) in the stamping direction (4) and/or in the opposite direction, a rotational movement is superimposed upon the linear movement of the stamping device (11).
14. The adhesive-tape stamper (1) according to claim 13, characterized in that the forced guide is designed as a link guide (38).
15. The adhesive-tape stamper (1) according to any one of the preceding claims 7 to 8, characterized in that the resting housing part (2) has control elements (29) designed and/or arranged to control the mechanically intercoupled clamping devices (10 a,b,c,d), clamp devices, clamping organ, clamping device, and/or dispenser device.
16. The adhesive-tape stamper (1) according to any one of the preceding claims 9 to 15, characterized in that each of the mechanically intercoupled clamping devices is designed as a pair of clamps (10 a,b,c,d) that encompasses the corner regions of the stamping plate (11) and fixes the adhesive tape (19) on the front side of the stamping plate by performing a swinging movement parallel to the stamping faces (20).
17. The adhesive-tape stamper (1) according to any one of the preceding claims, characterized in that the continuous adhesive tape is designed as a double-sided adhesive tape coated with an adhesive on both sides thereof.
18. A method for stamping an adhesive-tape portion (23) onto an object by means of an adhesive-tape stamper (1) according to any one of the preceding claims, which adhesive-tape stamper (1) is to be actuated manually, wherein the adhesive-tape stamper (1) is positioned on the object and a sequence of movements is performed by actuating the adhesive-tape stamper (1) preferably in the stamping direction (4), said actuation being a mechanical actuation in particular,
    wherein, at first, the free end of the continuous adhesive tape (19) is fixed, e.g., on a stamping device (11),
    wherein the stamping device (1) performs a movement, particularly a superimposed linear-rotational movement, in the stamping direction (4),
    wherein, at the same time, the continuous adhesive tape (19) is pulled off a continuous-tape supply (9) and an adhesive-tape end of the continuous adhesive tape is put on and/or pressed onto the object,
    wherein upon or during the positioning of the adhesive-tape end on the object, the free end is released and the continuous adhesive tape is fixed on the stamping device (11) in the region of a point of detachment (22),
    wherein after and/or upon the positioning of the adhesive-tape end on the object, the continuous adhesive tape is detached at the point of detachment (22) so that an adhesive-tape portion (23) is released on the object.

Images