EP4486574A1 - Stempel mit einer schneidvorrichtung und verfahren zur anwendung einer schneidvorrichtung - Google Patents
Stempel mit einer schneidvorrichtung und verfahren zur anwendung einer schneidvorrichtungInfo
- Publication number
- EP4486574A1 EP4486574A1 EP23719260.4A EP23719260A EP4486574A1 EP 4486574 A1 EP4486574 A1 EP 4486574A1 EP 23719260 A EP23719260 A EP 23719260A EP 4486574 A1 EP4486574 A1 EP 4486574A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- stamp
- cutting device
- actuating means
- pivoting lever
- pivoting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K99/00—Subject matter not provided for in other groups of this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B1/00—Hand knives with adjustable blade; Pocket knives
- B26B1/02—Hand knives with adjustable blade; Pocket knives with pivoted blade
- B26B1/04—Hand knives with adjustable blade; Pocket knives with pivoted blade lockable in adjusted position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B11/00—Hand knives combined with other implements, e.g. with corkscrew, with scissors, with writing implement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B5/00—Hand knives with one or more detachable blades
- B26B5/001—Hand knives with one or more detachable blades with blades being slid out of handle immediately prior to use
- B26B5/003—Hand knives with one or more detachable blades with blades being slid out of handle immediately prior to use comprising retraction means for the blade or the blade holder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/02—Means for moving the cutting member into its operative position for cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K1/00—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor
- B41K1/36—Details
- B41K1/56—Handles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K3/00—Apparatus for stamping articles having integral means for supporting the articles to be stamped
- B41K3/62—Details or accessories
- B41K3/68—Cutting or severing devices
Definitions
- the invention relates to a stamp with a cutting device and a method for using a cutting device, as described in claims 1 and 17.
- a stamp with a box opener is already known, with a blade with a sliding mechanism being arranged in the middle.
- the knife and the push rod for actuation are guided and connected to one another, so that when the push rod is pushed towards the outside of the housing, the blade is pushed out of the housing.
- the actuating element or the push rod is arranged parallel to the broad side of the blade and moves analogously to the sliding direction of the blade.
- the disadvantage here is that a cutting mechanism designed in this way can only be used to a very limited extent in a few types of stamps without significantly increasing the size of the stamp and thus accepting a higher material requirement, higher costs, a higher environmental impact, and optical or haptic disadvantages to have to.
- the central arrangement of the blade and the push rod not only requires a relatively large amount of space, but also makes cutting very uncomfortable.
- the edge areas of the top of the stamp are particularly disruptive, meaning that the knife can only be cut at a relatively steep angle to the object to be cut.
- Another disadvantage is that the force of the return spring acts at an angle on the extended blade and with this solution, tilting is possible.
- WO 2012/108515 A1 discloses a stamp with a letter opener, with a push-out blade being removable from one embodiment (FIG. 29).
- the mechanism is similar to that in CN 214727594 U.
- the blade is sunk into the stamp in the starting position and can be moved into the operating position for cutting letters and the like by pushing it out of the housing. The pushing out takes place in a straight line movement Moving the actuator and the blade connected to it.
- the disadvantage here is that the cutting device or the blade has to be lowered manually into the housing by resetting the actuating element, which poses safety risks.
- the object of the invention is to create a stamp with a cutting device and a method for cutting in which, on the one hand, the above-mentioned disadvantages are avoided and, on the other hand, the user-friendliness is increased.
- the object of the invention is achieved by a stamp with a cutting device, in which the actuating means and the cutting device are arranged on opposite corner regions and are connected to one another via a pivoting mechanism.
- the advantage here is that the cutting comfort for the user is significantly increased, especially in the preferred cutting position (Fig. 1 c). Thanks to the opposite arrangement, even with larger stamp models, users with small hands can easily operate the cutting device or the operating button. In addition, the stamp feels better in the user's hand. Further advantages lie in the diverse possible uses of the cutting device with a wide variety of types and designs of stamps, since this arrangement of the cutting device including the actuation can be installed in a relatively compact manner in the upper part of the stamp. Through this There is enough space left for the sometimes complex components of the paint application device.
- the pivoting mechanism is formed from at least one pivoting lever, to which the cutting device is attached, and the actuating element, since this makes assembly easier. Due to the at least two-part design of the pivoting mechanism, the pivoting lever can be installed in the stamp and the actuating element or the external actuating button can then be applied or inserted. A one-piece design of the upper part can thus be achieved, which simplifies assembly due to fewer components.
- a design in which the cutting device is rigidly attached to the pivoting lever is also advantageous. This reduces the risk of injury to the user of the cutting device and prevents unwanted shaking when cutting. It is advantageous if the cutting device has little or no play in the swivel lever when attached, as this enables a precise cutting process or
- the cutting device is preferably detachably connected to the pivoting lever, but can also be provided in a fixed manner, for example molded in or glued in.
- the pivoting lever has an opening for receiving the actuating means
- simple assembly of the actuating means can advantageously be achieved by inserting it into the opening.
- a locking device is provided for fastening the actuating means.
- the actuating means can thus be connected from the outside to the pivoting lever inside the upper part.
- a design in which the actuating means or the pivoting lever has an extension on which a locking element for connecting the actuating means to the pivoting lever is arranged is also advantageous, since this achieves simple assembly.
- the pivoting lever can be inserted into the stamp housing and the actuating means with the extension can be pushed in from the outside, or an extension arranged on the pivoting lever can be pushed outwards from the inside of the stamp housing or from the outside inwards and the actuating element can be attached to it be attached.
- the locking element assembly can be achieved without complex aids.
- a further advantageous embodiment can also be achieved if the pivoting lever has a recess which is connected to the opening of the pivoting lever to form a latching edge for the latching element of the actuating means, since a latching connection is thereby achieved in a simple manner and the pivoting mechanism is easy to assemble becomes.
- the latching connection is preferably designed to be detachable.
- the pivoting mechanism in particular the pivoting lever, has a bearing axis for storage in the upper part, which is arranged between the actuating means and the cutting device, the bearing axis being preferably arranged in the rear half of the pivoting mechanism, i.e. the one in which the confirmation means is arranged.
- the bearing axis being preferably arranged in the rear half of the pivoting mechanism, i.e. the one in which the confirmation means is arranged.
- a bearing means can be arranged or used to fasten and support the pivoting lever on the upper part. This achieves better guidance of the pivoting movement and less wear on the pivoting mechanism. If one of the bearing means is arranged detachably, further advantages arise in terms of simple assembly. This makes it possible to install the pivoting lever in a one-piece upper part, since part of the bearing is preferably formed on the upper part and the second part of the bearing is formed by the bearing means, so that the pivoting lever is simply inserted into the first part in the upper part and then the bearing means , which preferably has locking elements, is inserted and locked in the upper part.
- an embodiment is advantageous in which the cutting device or the pivoting lever is held in the starting position counter to the actuation position via a holding or restoring means, in particular a restoring spring, since this achieves an automatic return of the cutting device to the upper part, so that the risk of injury to the user can be avoided.
- the cutting device is preferably arranged inside the housing of the stamp. The cutting device does not protrude beyond the outside of the stamp. The cutting device is therefore only active when it is consciously brought into the operating position by the user and automatically pivots into the starting position when the operating device is released.
- the holding or restoring means for the pivoting lever is fastened in the upper part or an insertion element, since the holding or restoring means is thereby fastened to a part or element that is fixed in its position and the holding - or restoring means is always kept in relation to it.
- the holding or restoring means is preferably designed as a tension element or tension spring, but can also be designed as a pressing element or compression spring.
- pivoting lever has a fastening means for fastening the holding or restoring means, which is preferably arranged on the underside of the pivoting lever. This makes assembly easier, for example by using a tension spring as a return spring.
- the stamp is also advantageous to design the stamp as a roller stamp, self-inking stamp, flash stamp or pre-ink stamp, with the stamp, in particular its upper part, preferably having a substantially rectangular, square, oval or round cross-sectional shape.
- the user can be provided with a variety of different stamp models and shapes using the cutting device according to the invention. All that is required is sufficient space in the interior of the stamp to install the cutting device, which in these stamp models is particularly important when the stamp models are designed with a rectangular, square, oval or round cross-sectional shape and in view of the narrow ones Construction of the cutting device according to the invention is largely available without having to significantly increase the height of the punch.
- An advantageous embodiment is also to arrange a roller or roller on the insertion element for applying paint, in particular in the form of letters, symbols or images, since by designing the paint dispensing device as a roller, no moving parts swing into the interior of the stamp and so on Space remains for the arrangement of the cutting device.
- the ratio of load to power arm of the pivoting mechanism and/or the length and angle of the return spring can be chosen more freely and thus the pivoting angle of the cutting device and the effort required to activate the actuating device can be better adjusted or metered.
- Another advantage is an embodiment in which a closure cap can be attached to the upper part to cover the paint application device, since the paint application device can be covered with the closure cap during the cutting process and the user does not come into contact with the color of the paint application device during cutting.
- the frame structure of the housing of the upper part is designed in one piece, since this means that the stamp housing and the cutting mechanism are designed to be more robust and durable.
- additional elements or parts can be arranged on the housing of the upper part, such as a viewing window with the impression image, etc.
- parts or surfaces can be designed to be removable, such as removable side surfaces, which enable better access during assembly.
- the frame structure of the housing itself is formed in one piece, i.e. in particular not formed by, for example, two half-shells that can be plugged together.
- the object of the invention is also achieved by a method for using a cutting device of a stamp, in which when the actuating means is activated this is pivoted against the direction of movement of the cutting device, the actuating means being pivoted in the direction of the closure cap or paint application device, whereby when the actuating means is deactivated, it is reset to the starting position in which the cutting device is arranged inside the upper part via a holding or restoring means.
- the advantage here is that, in particular, due to the opposite pivoting of the cutting device and the actuating means and the resetting of the cutting device, a risk of injury to the user is avoided and simple and comfortable use or handling is achieved.
- Fig. 1 a is a side view of a stamp according to the invention with a cutting device, in the rest position, in a simplified, schematic representation;
- 1 b is a diagrammatic representation of the stamp, in particular a roller stamp, in the stamp position in an oblique view, in a simplified, schematic representation;
- Fig. 1 c is a diagrammatic representation of the stamp in cutting position with activated actuating means or activated cutting device, in a simplified, schematic representation;
- FIG. 2a is a top view of the stamp according to FIG. 1a, in a simplified, schematic representation
- Fig. 2b shows a sectional view of the stamp according to lines AA in Fig. 2a, in a simplified, schematic representation
- Fig. 3 is an oblique view of the sectional view according to Fig. 2b, in a simplified, schematic representation
- FIG. 4 shows a sectional view of the stamp along lines BB in FIG. 1a, in a simplified, schematic representation
- FIG. 5 shows a sectional view of the stamp along lines AA in FIG. 2a with activated actuating means or activated cutting device, in a simplified, schematic representation;
- FIG. 6 is a diagrammatic exploded view of the pivoting mechanism including bearing means and holding or restoring means, in a simplified, schematic representation;
- FIG. 7 is a diagrammatic representation of the pivoting mechanism including the fixed cutting device 2, in a simplified, schematic representation;
- FIG. 8 shows a schematic rendering of a cutting device installed in the upper part of the stamp with surfaces of the upper part shown transparently for better illustration
- Fig. 9 is a side view of a self-inking stamp with a cutting device, in a simplified, schematic representation
- Fig. 10 is a side view of a flash stamp with cutting device, in a simplified, schematic representation
- Fig. 11 is a side view of a round punch with a cutting device, in a simplified, schematic representation.
- FIG. 1 a to 8 show an exemplary embodiment of a stamp 1, in particular a roller or roller stamp, with a cutting device 2, which is arranged on an upper part 3 and can be activated via an actuating means 4, that is to say that when the actuating means is actuated 4 the cutting device 2, which is arranged recessed in the housing or upper part 3 of the stamp 1 in the rest position, is pushed out of the housing is or protrudes from the upper part 3.
- the outer housing of the upper part 3 is preferably formed in one piece, but can also be formed from several parts, for example half-shells that can be plugged together, etc.
- Figures 1c and 5 show the cutting device 2 in the activated position, while the cutting device 2 is shown in the rest position in Figures 1a, 1b, 2a, 2b, 3, 4 and 8, in which it is completely inside of the upper part 3 of the stamp 1 and does not protrude beyond the outer surface of the stamp 1.
- the actuating means 4 and the cutting device 2, in particular the opening for the cutting device 2 are arranged on opposite corner regions 5, 6 and connected to one another via a pivoting mechanism 7 (FIG. 2b).
- the corner areas 5, 6 are formed by the proximity area in the transition area of an upper side 8 of the upper part 3 to an adjacent side surface 9.
- the actuating means 4 and the cutting device 2 can therefore be arranged on opposite end regions of the top 8 of the upper part 3, and/or on the immediately adjacent side surfaces 9 of the upper part 3 and/or directly in the side surface 9 passing through the top 8 and adjacent thereto formed corners. However, it is not necessary that the actuating means 4 and the cutting device 2 are arranged in the same position in the corner region 5, 6. In the exemplary embodiment shown, for example, the actuating means 4 is largely arranged on the side surface 9, whereas the cutting device 2 or the opening is largely arranged in the end region of the top.
- the upper part 3 of the stamp 1, in particular the top 8 and/or the adjacent side surface 9, serves as a pressure or grip area 10 for the user of the stamp 1 during the stamping process.
- an additional cutting device 11 can also be arranged on the upper part 3 of the stamp 1, which is preferably designed as a letter opener.
- Fig. 1 a the stamp 1 is shown in its rest position, in which it is inactive both with regard to the stamping process, as well as the actuating means 4 for the cutting device 2, whereby a closure cap 12 can be arranged on the underside of the stamp 1.
- the optional, detachably connected closure cap 12 can preferably be arranged or provided in order to prevent the stamp ink from drying out or to protect an ink application device 13 (FIG. 1 b) from dust and dirt or else in order to exemplify the embodiment shown to be able to place the roller or roller stamp used stably on a flat surface, for example at the workplace or desk.
- Fig. 1 b the stamp 1 is shown in the stamp position without a closure cap 12, the actuating means 4 and thus the cutting device 2 being inactive during the stamping process in order to avoid the risk of injury to the user of the stamp 1.
- a receiving area 14 is formed, in which the paint application device 13 is arranged.
- fastening means 15 can be arranged on the stamp housing in the area of the paint application device 13.
- the fastening means 15 on the stamp 1 can preferably be formed by projections or depressions which correspond to oppositely designed fastening means 16 (FIG. 2b), i.e.
- the fastening means 15 on the stamp 1 is designed as an oblique guide groove, in particular 6 such guide grooves, so that the closure cap 12 with the fastening means 16, which are designed as point-shaped projections, can be screwed onto the underside of the stamp 1 by turning .
- the fastening means 15 and 16 can also be designed as a snap mechanism, for example.
- Fig. 1 c shows the stamp 1 in the preferred cutting position with activated actuating means 4 and activated cutting device 2.
- the actuating means 4 is therefore moved along a preferably slot-shaped recess 17 or opening, whereby the cutting device 2 emerges in the direction of the top 8 from a slot-shaped opening 18 is pivoted or pushed.
- the stamp 1 is arranged pivoted by over 90° in relation to the stamp position.
- the cutting device 2 can be used to cut a wide variety of objects 19 in this way, such as paper, cardboard, foil, packaging, etc.
- the actuating means 4 When the actuating means 4 is activated or actuated, the cutting device 2 pivots out of the upper part 3 of the stamp 1 towards the top 8 or upwards, whereas the actuating means 4 pivots in the opposite direction, i.e. towards the paint application device 13 or the underside of the stamp 1.
- a closure cap 12 is present, this is preferably put on or unscrewed during the cutting process, in particular to prevent the user from coming into contact with the paint application device 13 when cutting.
- stamps there are also other types of stamps in which there is no risk of contamination even without a closure cap 12 (e.g. self-inking stamps Fig. 9 and 11).
- Fig. 2a shows a plan view of the stamp 1 according to the invention with the cutting device 2 and the actuating means 3 and Fig. 2b and Fig. 3 a section corresponding to the lines AA in Fig. 2a.
- the pivoting mechanism 7 is preferably formed from at least one pivoting lever 20, to which the cutting device 2 is attached, and the actuating means 4. In the same way, it is also possible to design the pivoting lever 20 together with the actuating means 4 in one piece.
- the pivoting mechanism 7, in particular the pivoting lever 20, has a bearing axis 21, so that when the actuating means 4 is activated or actuated towards the underside of the stamp 1, the cutting device 2 can be pivoted towards the top of the stamp 1.
- the bearing axis 21 is, as shown, preferably arranged closer to the actuating means 4 than to the cutting device 2. This ensures that the cutting device 2 swings further out of the stamp 1 when the actuating means 4 is activated, i.e.
- the bearing axis 21 can be arranged along the entire length of the pivoting mechanism 7 located inside the housing, for example closer to the cutting device 2, for example in the middle region of the pivoting mechanism 7. The closer the bearing axis 21 is positioned to the cutting device 2, the smaller the pivoting movement Cutting device 2 in relation to the pivoting movement of the actuating means 4.
- a holding or restoring means 22, in particular designed as a return spring, can be arranged, which on the one hand with the housing of the stamp 1 or an insert element 23 mounted therein and on the other hand with the pivoting mechanism 7, in particular on the pivoting lever 20, is or can be connected.
- the connection is preferably made via fastening means 24, 25.
- one of the fastening means 24, 25 can also be used in the same way omitted and the holding or restoring means 22 be firmly connected on one side.
- the holding or restoring means 22 is preferably attached to the pivoting mechanism 7 in the area of the cutting device 2, but can also be arranged at another point on the pivoting mechanism 7 between the bearing axis 21 and the cutting device 2.
- the cutting device 2 is preferably rigidly attached to the pivot lever 20.
- the pivoting lever 20 is curved and the cutting device 2 is arranged essentially at right angles to the pivoting lever 20.
- the angular design of the pivoting lever 20 means, among other things, that more space is created for the cutting device 2, in particular the knife used.
- the cutting device 2 is thus completely accommodated by the upper part 3 in the rest position.
- the pivoting lever 20 can also be made straight or designed with a different angle, just as the cutting device 2 can also be arranged at a different angle to the pivoting lever 20.
- the bearing axis 21 can be arranged at different positions of the pivoting mechanism 7 and the pivoting lever 20 and/or the cutting device 2 can be angled differently and the position and force effect of the holding or restoring means 22 can also be varied, the pivoting movement is the angle of the cutting device 2 or the knife and the effort required to activate the actuating means 4 can be precisely metered or adjusted.
- bearing means 26a, 26b in particular bearing shells, can be arranged.
- the bearing means 26b is designed to be removable, in particular when the upper part 3 is designed in one piece.
- the pivotally arranged bearing axis 21 of the pivot lever 20 is supported by a divisible bearing by means of the bearing means 26a, 26b, that is, the bearing means 26a in the upper part 3 is preferably formed in one piece, into which the bearing axis 21 of the pivot lever 20 can be inserted, whereupon the further bearing means 26b is then placed, so that the bearing axis 21 is completely mounted in a bearing bush made of the two bearing means 26a, 26b.
- the bearing means 26b can also be formed in the housing of the stamp 1 or a complete bearing receptacle can be formed in the housing, in particular with a half-shell design of the upper part 3 or with a lateral opening for inserting the bearing axle 21.
- the optionally arranged further cutting device 11 is preferably formed on the side surface 9 of the upper part 3, in particular on the side surface 9 on which the cutting device 2 is arranged in the upper region. But it is also possible to arrange the cutting device 11 on the top 8 of the upper part 3.
- the cutting device 11 is preferably formed by a recess 27, in particular a slot-shaped recess 27, in the housing of the upper part 3 and a cutting means 28, in particular a blade, arranged inside the housing.
- the cutting means 28 is preferably positioned at a distance from the housing wall via a spacer element 29 and, in particular, is arranged pivotably in the direction of the longitudinal extent of the slot-shaped recess 27, preferably pivotable horizontally.
- the cutting means 28 is preferably arranged on the optional insertion element 23 or directly on the inside of the upper part 3 of the stamp 1.
- the fixation on the insertion element 23 or on the upper part 3 in the stamp housing takes place in particular via a fastening means 30, which is designed like an axis and thus enables a pivoting movement.
- limit stops can be arranged on the insertion element 23 or on the inside of the housing.
- the cutting device 11 is therefore preferably designed as a letter opener, whereby when an envelope is inserted into the recess 27 and pulled through along the longitudinal extent of the recess 27, the cutting means 28 is pivoted slightly and the envelope is slit open.
- the arrangement of the spacer element 29 and the pivotable mounting of the cutting means 28 prevents the cutting means 28 from becoming skewered.
- the paint application device 13 is attached to the underside of the insert element 23 in the housing of the stamp 1.
- the insert element 23 preferably has cup-shaped projections 31 (FIG. 1 b), which include, in particular releasably, axial extensions 32, 33 of the paint application device 13, which are formed on an axle body 35.
- cup-shaped projections 31 can of course also be arranged directly on the housing of the stamp 1, in particular on the upper part 3.
- One of the two axial extensions 32, 33 of the paint application device 13, in the exemplary embodiment shown the axial extension 32 preferably has a larger diameter than the other axial extension 33 and one Opening 34 for filling or refilling paint. Because the second axle extension 33 is preferably closed, the axle body 35 is hollow and further recesses 36 are arranged in the axle body 35, the paint application device 13 can easily be resoaked or coated with paint from the inside.
- the insertion element 23 may preferably have the cutting means 28, spacer element 29, projections 31 and the fastening means 25.
- the holding or restoring means 22 can also be attached or arranged directly on the insert element 23. But it is also possible to form some or all of these means and elements in the upper part 3 or to completely omit the insert element 23.
- the insertion element 23 it is preferably designed in such a way that a support surface 37 and a locking element 38 are provided on the insertion element 23, with a support surface 39 and a locking surface 40 being formed in or on the upper part 1.
- the latching element 38 locks with the latching surface 40.
- the insertion element 23 is thus preferably held via the support surfaces 37, 39 against displacement into the receiving area 14 and via the latching connection or the latching element 38, in particular is designed as a locking lug to prevent displacement towards the underside of the stamp 1.
- the locking element 38 is preferably designed to be detachable.
- Fig. 5 shows the cutting device 2 and the actuating means 4 in the activated or actuated position.
- the pivoting movement can be seen from the synopsis of FIGS. 2b and 5.
- the force effect of the holding or restoring means 22 essentially acts in the opposite direction to the pivoting direction of the cutting device 2.
- Such a solution to the pivoting movement and resetting ensures that the cutting device 2, when cutting on an object 19, exerts the pressure force against the restoring force of the holding or restoring means .
- Return means 22 acts and thus preferably the cutting device 2 is held in its actuated position, whereby the effort required to actuate or keep actuated the actuating means 4 is or can be reduced.
- the cutting device 2 pivots in the opposite direction.
- the pivoting mechanism 7 or on the pivoting lever 20 Contact surface 41 a is provided, which comes to rest on an inside 41 b of the upper part 3, in particular the top 8 inside the stamp 1, particularly when the cutting device 2 is extended or activated, and limits the cutting device 2 from further pivoting outwards.
- a stop surface 42 which is formed in the end region of the slot-shaped opening 18, can limit the cutting device 2 against the pressure force during cutting. This allows the cutting device 2 to be given additional stability.
- FIG. 6 and 7 show the pivoting mechanism 7 without components of the stamp 1, with FIG. 7 represents the pivoting mechanism 7 with attached pivoting lever 20 and cutting device 2.
- the pivoting mechanism 7 preferably consists of the pivoting lever 20 and the actuating means 4, although it can of course also have additional parts or be divided differently or into additional parts. A one-piece training is also possible.
- the cutting device 2 is arranged in one end region 43 and the actuating means 4 is arranged in the opposite end region 44.
- the pivoting lever 20 preferably has a recess or opening 45 in the end region 44 on the end face and a further recess 49 on a side surface 46 or on a top 47 or bottom 48, the opening 45 also the recess 49 is connected.
- a locking edge 50 is formed by the arrangement of the opening 45 and recess 49 on different sides of the pivoting lever 20 or by the openings/recesses directed at an angle to one another.
- the fact that the actuating means 4 preferably has an extension 51 on which a locking element 52 can be arranged makes a simple connection to the pivot lever 20 possible.
- the extension 51 of the actuating element 4 is inserted into the opening 45, the extension 51 being pushed up to the adjacent recess 49, so that the locking extension or the locking element 52 engages on the locking edge 50 and thus the actuating means 4 is connected to the pivot lever 20 is.
- the actuating means 4 it is also possible to connect the actuating means 4 to the pivoting lever 20 in another way, for example by gluing, in which case the recess 49 and the locking element 52 can be omitted.
- the extension 51 is not formed on the actuating means 4 but on the pivot lever 20.
- the actuating means 4 is formed in particular by the actuating button, and with such a solution, locking elements are preferably formed on the actuating button and on the extension 51, or the connection of the actuating means 4 to the pivoting lever 20 can be realized by gluing.
- the bearing axis 21 arranged on the pivoting lever 20 is, as can be seen better from FIG. 7, preferably arranged in the rear half of the pivoting mechanism 7, in particular in the area between the center of the pivoting mechanism 7 and the end region of the actuating means 4 or the actuating surface for the user.
- the bearing axis 21 is formed at an angle of essentially 90° to the longitudinal direction of the pivot lever 20 and preferably has a round cross-sectional shape.
- the bearing means 26a, 26b is provided to accommodate projections 53 of the bearing axle 21.
- one of the bearing means 26a is designed as a bearing shell or partial shell, in particular half-shell, and is arranged in the upper part 3 of the stamp 1 (FIG.
- the second bearing means 26b also designed as a partial shell, in particular half-shell, which is subsequently inserted for better assembly can be.
- this fixing means 54 in particular a projection, has.
- both bearing means 26a, 26b in the stamp 1 or to make both removable.
- the cutting device 2 arranged in the front area of the pivoting mechanism 7 or pivoting lever 20 is preferably detachably connected to the pivoting lever 20.
- the pivoting lever 20 preferably has a recess 55 into which the cutting device 2 can be inserted or pushed and also a locking means 56 which engages or is connected to a locking receptacle 57 on the cutting device 2, in particular a recess.
- the locking means 56 preferably has a movable element 58 with a projection 59 (Fig. 2b).
- guiding or limiting means 60 can be arranged in the recess 55.
- the movable element 58 preferably holds the cutting device 2, in particular on the locking receptacle 57, via the projection 59.
- the cutting device 2 can be secured against falling out against the insertion direction of the cutting device 2 into the pivoting lever 20.
- the cutting device 2 can preferably be changed in such a way that the projection 59 is pushed out of the locking receptacle 57.
- the recess 55 is arranged on the top 47 in the front area of the pivot lever 20. In the same way, it can also be arranged directly in the end region 43 on the front side of the pivot lever 20.
- the holding mechanisms for the cutting device 2 in the pivoting lever 20 can also be designed differently and/or the cutting device 2 can be permanently connected to the pivoting lever 20, for example by gluing.
- the locking means 56, the locking receptacle 57, the movable element 58 including the projection 59 and the guiding or limiting means 60 can also be omitted.
- the pivot lever 20 can be curved in its longitudinal extent. In the same way, it can also be designed straight, or have several front edges or be curved.
- the pivoting lever 20 preferably has the contact surface 41a, which serves in particular as a contact surface 41a in the interior of the stamp 1. Due to the contact surface 41 a resting on the inside of the upper part 3 of the stamp 1, the pivoting movement is limited when the actuating means 4 is activated or actuated.
- the contact surface 41 a is provided, not only is the maximum extension width of the cutting device 2 limited, but greater stability is also achieved, especially when cutting an object 19 (as shown in Fig. 1 c), because here the user presses down an increased force on the pivoting mechanism 7 or pivoting lever 20.
- the fastening means 24 for the holding or restoring means 22 is preferably attached in the front area on the underside 48 of the pivoting mechanism 7 or pivoting lever 20.
- the fastening means 24 can also be attached in other areas of the pivoting lever 20, for example on the side surfaces 46 or the top 47.
- the holding or restoring means 22 is preferably formed as a resilient element, in particular a tension spring.
- the holding or restoring means 22 can also be designed as a compression spring and, for example, can be arranged or attached to the top 47 of the pivoting lever 20.
- the holding or restoring means 22 can also be arranged in the end region 44, whereby in the end region 44 there is an opposite force to that in the end region 43 and in this case a holding or restoring means 22 is used, in which the tensile force acts or is present from above and/or compressive force from below .
- the holding or restoring means 22 can be designed, for example, as an upwardly directed tension spring or a compression spring acting from below.
- Fig. 8 shows a rendering representation of a cutting device 2 installed in the upper part of the stamp 1, in particular partial areas of the upper part 3 being shown transparently and the cutting device 2 in its initial or inactive state Position is shown in which the cutting device 2 is arranged completely recessed in the housing of the stamp 1.
- the stamp 1 with cutting device 2 functions in such a way that by pushing the actuating element 4 from its rest position, according to Figure 1a, into its activation position, according to Figure 1c, the pivoting lever 20 is pivoted over the bearing axis 21, so that the cutting device 2 attached to the pivoting lever 20 is pivoted outwards from the upper part 3. If the cutting device 2 is no longer needed, the actuating element 4 can be released, so that the cutting device 2 is pulled into the interior of the upper part 3 due to the holding or restoring element 22, whereby the actuating element 4 is pivoted into the rest position due to the bearing axis 21 .
- stamps 1 with activated cutting device 2 or actuated actuating means 4.
- the cutting device 2 according to the invention can be designed or provided for a wide variety of stamps 1, namely both for different types of stamps, such as self-inking stamps 1 (Fig. 9, Fig. 11), pre-ink stamps 1, in particular flash stamps 1 (Fig. 10), roller stamps (Fig. 1 b) etc., as well as stamps 1 in different designs, such as rectangular or square stamps 1 ( Fig. 9, Fig. 10), oval or round stamp 1 (Fig. 11).
- stamps 1 preferably have the top 8 of the upper part 3 in the upper end region and in the opposite end region or in the receiving area 14 the paint application device 13, the cutting device 2 together with the pivoting mechanism 7 being preferably arranged in the upper end area.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Knives (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ATA50332/2022A AT525964B1 (de) | 2022-05-11 | 2022-05-11 | Stempel mit einer Schneidvorrichtung und Verfahren zur Anwendung einer Schneidvorrichtung |
| PCT/AT2023/060117 WO2023215924A1 (de) | 2022-05-11 | 2023-04-06 | Stempel mit einer schneidvorrichtung und verfahren zur anwendung einer schneidvorrichtung |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP4486574A1 true EP4486574A1 (de) | 2025-01-08 |
| EP4486574C0 EP4486574C0 (de) | 2025-10-29 |
| EP4486574B1 EP4486574B1 (de) | 2025-10-29 |
Family
ID=86184947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP23719260.4A Active EP4486574B1 (de) | 2022-05-11 | 2023-04-06 | Stempel mit einer schneidvorrichtung und verfahren zur anwendung einer schneidvorrichtung |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20250296253A1 (de) |
| EP (1) | EP4486574B1 (de) |
| CN (1) | CN119136990A (de) |
| AT (1) | AT525964B1 (de) |
| TW (1) | TWI866196B (de) |
| WO (1) | WO2023215924A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI890555B (zh) * | 2024-08-15 | 2025-07-11 | 三勝文具廠股份有限公司 | 具有切割工具之印章 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1085143A (en) * | 1912-08-09 | 1914-01-27 | Julius Malsch | Stamping device. |
| JPH0516352U (ja) * | 1991-08-12 | 1993-03-02 | 三菱鉛筆株式会社 | 印 鑑 |
| DE19632280C2 (de) * | 1995-08-11 | 2001-10-25 | Gen Co Ltd | Stempel |
| DE102005044205A1 (de) * | 2005-09-15 | 2007-03-22 | Ackeret Consulting & Engineering Ag | Selbstfärbestempel |
| AT507833A3 (de) * | 2009-01-30 | 2013-06-15 | Trodat Gmbh | Stempel und stempelkissen für einen selbst färbenden stempel |
| KR20100009835U (ko) * | 2009-03-28 | 2010-10-07 | 김덕술 | 봉투개봉기를 포함하는 롤러형 개인정보보호 스탬프 |
| KR20100108483A (ko) | 2009-03-28 | 2010-10-07 | 김덕술 | 봉투개봉기를 포함하는 롤러형 개인정보보호 스탬프 |
| JP5336395B2 (ja) * | 2010-01-15 | 2013-11-06 | プラス株式会社 | スタンプ装置 |
| KR20120003034U (ko) * | 2010-10-25 | 2012-05-03 | 김덕술 | 미니칼을 포함하는 개인정보보호스탬프 |
| JP5685968B2 (ja) * | 2011-02-10 | 2015-03-18 | マックス株式会社 | スタンプ |
| JP5728991B2 (ja) | 2011-02-10 | 2015-06-03 | マックス株式会社 | スタンプ |
| CN209566672U (zh) * | 2018-10-16 | 2019-11-01 | 维融科技股份有限公司 | 一种具备多个印章的自动盖章装置 |
| CN214112107U (zh) * | 2020-12-21 | 2021-09-03 | 陈建炎 | 一种儿童印章削笔器 |
| CN214727594U (zh) | 2021-05-14 | 2021-11-16 | 东莞市惠峰商业有限公司 | 一种带开箱器的滚轮印章 |
-
2022
- 2022-05-11 AT ATA50332/2022A patent/AT525964B1/de active
-
2023
- 2023-04-06 US US18/864,199 patent/US20250296253A1/en active Pending
- 2023-04-06 WO PCT/AT2023/060117 patent/WO2023215924A1/de not_active Ceased
- 2023-04-06 EP EP23719260.4A patent/EP4486574B1/de active Active
- 2023-04-06 CN CN202380037455.8A patent/CN119136990A/zh active Pending
- 2023-05-05 TW TW112116698A patent/TWI866196B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| US20250296253A1 (en) | 2025-09-25 |
| WO2023215924A1 (de) | 2023-11-16 |
| TWI866196B (zh) | 2024-12-11 |
| TW202411081A (zh) | 2024-03-16 |
| AT525964B1 (de) | 2023-10-15 |
| EP4486574C0 (de) | 2025-10-29 |
| EP4486574B1 (de) | 2025-10-29 |
| CN119136990A (zh) | 2024-12-13 |
| AT525964A4 (de) | 2023-10-15 |
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