EP2738122B1 - Adhesive tape dispenser - Google Patents

Adhesive tape dispenser Download PDF

Info

Publication number
EP2738122B1
EP2738122B1 EP13195523.9A EP13195523A EP2738122B1 EP 2738122 B1 EP2738122 B1 EP 2738122B1 EP 13195523 A EP13195523 A EP 13195523A EP 2738122 B1 EP2738122 B1 EP 2738122B1
Authority
EP
European Patent Office
Prior art keywords
adhesive
area
tape dispenser
adhesive tape
pad
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.)
Active
Application number
EP13195523.9A
Other languages
German (de)
French (fr)
Other versions
EP2738122A1 (en
Inventor
Franz Fastermann
Thorsten Hellmer
Andreas Junghans
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tesa SE
Original Assignee
Tesa SE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tesa SE filed Critical Tesa SE
Publication of EP2738122A1 publication Critical patent/EP2738122A1/en
Application granted granted Critical
Publication of EP2738122B1 publication Critical patent/EP2738122B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
    • B65H35/002—Hand-held or table apparatus
    • B65H35/0026—Hand-held or table apparatus for delivering pressure-sensitive adhesive tape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
    • B65H35/0073—Details

Definitions

  • the invention relates to a tape dispenser with the features of the preamble of claim 1.
  • Adhesive tape dispensers of the generic type basically have a base, a cut edge and a receptacle for a roll of wound-up adhesive tape and serve to facilitate unrolling and cutting of the wound on a roll of adhesive tape.
  • the roll of wound adhesive tape is rotatably and interchangeably supported on the tape dispenser, for which purpose special inserts and / or receptacles are provided on the tape dispenser.
  • the tape dispenser has a cut edge spaced from the supported roll, at which the tape peeled off the roll is cut and adhered for subsequent peeling and cutting operation.
  • the cutting edge is part of a surface on which an end portion of the remaining on the roll of adhesive tape adheres automatically after the cutting process, so that the tape for the subsequent deduction manually in the freely accessible between the roll and the cutting edge section can be taken. Furthermore, the adhesive tape is thereby fixed during the cutting process by sticking to the surface, whereby the time required for the separation on the adhesive tape holding force is generated.
  • the tape dispensers should meet various requirements. First, they must be mobile, ie they should be as small, light and manageable as possible, so that they can be taken from one place to another without much effort. Furthermore, the tape dispenser should be designed so that it remains stationary for a one-handed handling during the deduction and cutting operation of the adhesive tape with the base surface on the ground surface. This can be made possible for example by a correspondingly high weight of the tape dispenser, but this is unfavorable for the former requirement of easy transport. Also required a high weight of the tape dispenser often a complex and stable packaging. Furthermore, the high weight of the tape dispenser is unfavorable insofar as the person handling can injure when falling of the tape dispenser when the tape dispenser of the person eg falls on his foot.
  • the stability of the tape dispenser can be further improved by the formation of the base surface as a slip-resistant surface, which can inhibit a displacement of the tape dispenser.
  • the high weight can be achieved, for example, by a corresponding size of the adhesive tape dispenser and, for example, by filling the adhesive tape dispenser with metal grains.
  • this high dead weight has the disadvantage that the tape dispenser must be carried out correspondingly stable, so that it does not break in a fall by its high weight.
  • high-quality adhesive tapes have high removal and cutting forces, so that the adhesive tape dispenser must be made particularly stable for cutting these adhesive tapes.
  • JP 2003-095524 A and JP 2001-019264 A describe in each case an adhesive tape dispenser with a holder for an adhesive tape roll and a cutting edge for cutting off adhesive tape of the adhesive tape roll.
  • the tape dispenser has a hollow body, which is open at the bottom and whose base forms at least one bottom plate covering the opening.
  • the bottom plates have holes, each receiving fastening means for fixing the tape dispenser on a substrate.
  • the fastening means each consist of two double-sided adhesive pads, which are integrally connected via a neck, which finds place in one of said holes.
  • JP 5-16766U discloses an adhesive tape dispenser according to the preamble of claim 1.
  • the object of the invention is therefore to provide a generic Klebebanddispenser with a high stability and at the same time the lowest possible weight, which can be placed at any location. Furthermore, the tape dispenser should be as easy as possible to fix and release.
  • a reversibly adhering adhesive pad be provided on the surface of the base area of the adhesive tape dispenser and the adhesive pad has a first adhesive surface with which it is held on the base surface and has a second outwardly directed adhesive surface with which the tape dispenser is fixable on an external surface, wherein the second effective adhesive surface is smaller than the first adhesive surface.
  • the advantage of the proposed solution is the fact that the tape dispenser with the adhesive pad on different surfaces can be fixed in place, without the surface must meet certain special requirements.
  • the tape dispenser for a fixed attachment does not have a particularly high weight, and it can be attached to any surfaces that need not have any special surface finish, as long as the adhesive pad adheres to it.
  • the Klebebanddispenser can be very easily solved again from the surface due to the proposed dimensioning of the adhesive surfaces, without causing the risk that solves the adhesive pad when loosening the Klebebanddispensers of the surface of the base.
  • the term effective bonding surface is to be understood as the surface of the adhesive pad with which the adhesive pad finally adheres to the substrate.
  • an adhesive surface is provided as a self-adhesive surface, it is important that the cohesive forces in the material of the surface are significantly greater than the adhesive forces arising during the adhesive bonding. In addition, the adhesion forces must not be too strong, otherwise the respective substrate on which the tape dispenser is held, can be damaged when loosening the tape dispenser.
  • the first adhesive surface of the adhesive pad should be at least 20% larger than the second adhesive surface, so that the adhesive pad does not detach from the surface of the stand when releasing the tape dispenser from the surface.
  • first and second adhesive surfaces should overlap at least partially in a direction normal to the standing surface.
  • the coverage should be at least 5% and a maximum of 80% of the area of the first adhesive surface. Since, according to the invention, the second effective adhesive surface is smaller than the first adhesive surface, in each case a greater adhesive force results between the base surface and the adhesive pad than between the base and the adhesive pad.
  • a particularly simple realization of the inventive concept can be achieved by the footprint is uneven, and the adhesive pad is glued to the first adhesive surface over the entire surface of the stand surface. Due to the unevenness of the standing surface, depressions or levels of different levels in the standing surface, which are reflected by the full-surface bonding of the adhesive pad having a constant thickness in the second adhesive surface in this case. As a result, the second adhesive surface in the fastened position automatically adheres to the external surface with a smaller effective area than with the first adhesive surface on the base surface.
  • the standing surface is a section of an unevenly shrunken surface of a plastic injection-molded part.
  • the plastic of the injection-molded part shrinks on cooling, and indeed the thicker the wall thickness of the plastic part, the greater the shrinkage effect.
  • This for the creation of even high-quality surfaces actually to be avoided effect is here consciously accepted and even used to an advantage, since the adhesive pad with a constant thickness thereby at a full-surface bonding also has a corresponding uneven surface, which leads to the second Adhesive surface automatically smaller than the first adhesive surface is.
  • the shape of the unevenness and the resulting shape of the effective second adhesive surface is irrelevant to the effect to be achieved, since it is only important that the adhesive surfaces are of different sizes, so that the adhesive pad adheres to the base surface with a greater adhesive force than on the external surface and is therefore safely removed from the surface upon release of the adhesive tape dispenser.
  • the adhesive pad is glued in a first edge portion in a width of at least 3 mm with the first adhesive surface on the stand surface, and the second adhesive surface is formed such that it on the opposite side to the first edge portion of the adhesive pad (17 ) arranged edge portion does not adhere to the surface of the substrate adhering to the plant.
  • the adhesive bond that is just loosening always represents the weak point and preferably tears open as the release movement progresses. It is therefore crucial for the release movement which rips the adhesive joints first. Due to the proposed exclusive bonding of the adhesive pad in the edge portion over the first adhesive surface, the connection of the adhesive pad in this edge portion to the footprint is deliberately solid.
  • the adhesive pad Since the adhesive pad is always peeled off from the edge section when it is detached from the surface, it is important that the adhesive pad always adheres firmly to the base surface, especially at the beginning of the release movement, which can be achieved by the deliberate non-adhesive bonding of the second adhesive surface to the external surface , As a result, the first adhesive surface is deliberately loaded less by the larger adhesive surface at the beginning of the release movement than the second adhesive connection.
  • the second adhesive bond is consciously loaded during the release movement starting from a very narrow edge with a substantially greater tensile force than the first adhesive bond, so that in the release process always the second adhesive bond tears first.
  • the non-adhesion of the second adhesive surface e.g. be achieved by the shape of the adhesive pad or by a deliberately designed distribution of adhesive properties.
  • the non-adhesion of the second adhesive surface can be achieved by the standing surface curved, preferably convex, is formed.
  • the non-adhesive bonding of the adhesive pad in the region of the second edge region can be achieved solely by the shape of the base surface.
  • the curvature may include, for example, a circumferential shoulder, which is covered by the adhesive pad.
  • the length of the second adhesive surface of the adhesive pad in the withdrawal direction of the adhesive tape is greater than the width of the second adhesive surface transversely to the withdrawal direction of the adhesive tape. Due to the proposed dimensioning of the adhesive pad, the adhesive force exerted by the adhesive pad is utilized particularly effectively for holding the adhesive tape dispenser in the withdrawal of the adhesive tape. When the adhesive tape is pulled, tensile forces are generated in the region of the adhesive surfaces under the recording and compressive forces are generated in the area of the adhesive surfaces below the cutting edge, the recording of which is decisive for the stationary fixing of the adhesive tape dispenser during the removal process of the adhesive tape. Due to the proposed dimensioning of the adhesive pad, the adhesive tape dispenser is held on the surface, in particular in the region of the receptacle, with a particularly high adhesive force.
  • the length of the second adhesive surface of the adhesive pad in the withdrawal direction of the adhesive tape should be greater than the distance of the receptacle to the base and / or as the distance of the cutting edge to the base. Due to the distance of the recording of the footprint and the distance of the cutting edge of the base surface, the torque acting when removing the adhesive tape and thus also determines the forces acting in the adhesive surfaces tensile and compressive forces. Due to the proposed dimensioning of the second adhesive surface, the adhesive tape dispenser is held particularly firmly against the acting tensile and compressive forces in the adhesive surfaces of the adhesive pad on the surface.
  • the adhesive pad is formed from a polyurethane or silicone-containing elastomer.
  • Polyurethane- or silicone-containing elastomers have a particularly good self-adhesion and can be cleaned particularly easily with water, without losing their self-adhesive properties.
  • the adhesive pad is thereby slightly elastic, so that slight unevenness of the pad can be compensated. In addition, this results in a pleasant handling with a soft Antikvorgang. Furthermore, this can protect the surface of the pad from damage.
  • An example of a possible polyurethane-containing elastomer is known from EP 2 046 855 B1 and an example of a silicone-containing elastomer is known from US 6,200,195 B1 known.
  • FIG. 1 is the tape dispenser according to the invention with a plate-shaped base body 1 and two upwardly projecting columnar arms 2 and 3 can be seen.
  • the arms 2 and 3 are arranged diagonally opposite one another in relation to a center line 21 extending in the longitudinal direction of the main body 1 in opposite edge sections 22 and 20 and each have a leg projecting in the direction of the respective other edge section 22 or 20 or in the direction of the center line 21 4 and 5, so that the arms 2 and 3 have the overall shape of an upside down L's.
  • a receptacle 7 is provided, on which a roll of an adhesive tape can be held, as in FIG. 5 is particularly easy to recognize.
  • the recording 7 is by an on the viewer of the FIG. 2 facing edge of the leg 4 provided rounded tread 12 and the tread 12 laterally delimiting, projecting body edges 13 and 14 are formed.
  • the leg 4 is rectangular in shape on the end face 15 and widens in the sliding direction, ie in the direction of the receptacle 7, slightly conical, so that the role of the adhesive tape can be pushed easily.
  • the rectangular cross-section of the leg 4 finally has a spacing of the diagonally opposite body edges, which is larger than the inner diameter of the roll held on the receptacle.
  • the roller 18 must be slightly compressed to an oval for further pushing, so that the inner opening of the roller 18 in the extension directions of the diagonal of the rectangular cross-section is increased to a dimension which is greater than the distance of the body edges of the leg 4.
  • the role can be converted by the taper of the leg 4 when pushed automatically into the oval shape.
  • the diagonally opposite edge portion 22 of the arm 3 is like a column of the main body 1 and is provided at its end with a laterally projecting leg 5, on which a serrated cutting edge 6 and a contact surface 8 are provided.
  • the legs 4 and 5 protrude from the arranged in the diagonally opposite outer edge portions 22 and 20 arms 2 and 3, respectively in the direction of the center line 21 and are sized in length so that they overlap transversely to the center line 21 and that far in that the adhesive tape removed from the roll adheres in a straight course to the abutment surface 8 or can be cut off in a straight course on the cutting edge 6 arranged perpendicular to the center line 21.
  • the arm 3 virtually projects with the leg 5 in a plane which is spanned by imaginary radial rays passing through the axis of rotation of the held on the receptacle 7 roller 18 and by the roller 18 itself, so that the withdrawn from the roll 18 in a straight line can be guided to the cutting edge 6, without being wound or obliquely withdrawn from the roller 18.
  • a base 16 On the underside of the main body 1, a base 16 is provided on which a reversible self-adhesive surface is provided in the form of an adhesive pad 17.
  • the adhesive bath 17 is trapezoidal in shape and oriented so that the portion with the larger width B1 of the arm 2 with the receptacle 7 and the portion with the smaller Width B2 is assigned to the arm 3 with the cutting edge 6.
  • the substantially more critical tensile forces act on the self-adhesive surface of the adhesive pad 17, so that the higher adhesive force achieved by the shape and orientation of the adhesive pad 17 is particularly advantageous for the stability of the adhesive tape dispenser during the removal process of the adhesive tape is.
  • the adhesive pad 17 is elastic, so that it can be compressed when placed on a substrate surface. As a result, unevenness can be compensated with the advantages described above and the substrate can be spared.
  • FIG. 4 different adhesive pads 17 are shown with differently shaped first adhesive surfaces 18 and second adhesive surfaces 19, wherein the withdrawal direction of the tape dispenser in the left group of adhesive pads 17 from top to bottom, ie the receptacle 7 would be in the upper portion of the adhesive pad 17 and the Cutting edge 6 arranged in the lower portion. In the right-hand illustration, the withdrawal direction is directed opposite from bottom to top.
  • Each dotted line indicates the shape of the second adhesive surface 19 and the solid line indicates the boundary of the respective rear adhesive surface 18 adhering to the base surface 16.
  • the adhesive pad 17 may e.g. be rectangular or oval shaped (see right outer view) and is bonded over the entire surface with the rear first adhesive surface 18 on the base 16.
  • the second adhesive surface 19 facing the viewer of the illustration, on the other hand, is smaller in area than the first adhesive surface 18 and may be e.g. be formed by elevations of the base 16, by a corresponding profiling of the surface of the adhesive pad 17 or by an over the surface of the adhesive pad 17 different formation of the adhesive properties.
  • the adhesive pad 17 may also be smaller than the base 16, so that the base 16 is not covered by the adhesive pad 17 in an edge section. Furthermore, two smaller adhesive pads 17 may be provided, as in the lower right Representation can be seen, which are each bonded at a distance from each other in the upper portion and the lower portion of the base 16.
  • the second adhesive surface 19 may in principle have an irregular shape, even with non-contiguous adhesive portions, which may be e.g. is generated by an uneven surface of the base 16.
  • the adhesive pad 17 and the first adhesive surface 18 are oval-shaped, and the second adhesive surface 19 is trapezoidal, the second adhesive surface 19 is aligned so that the wider side of the trapezium with the larger adhesive surface on the side of the base 16th is arranged, on which at the top of the base body 1, the receptacle 7 is arranged for the role of the adhesive tape.
  • FIG. 5 is a further preferred embodiment of the invention can be seen, in which the standing surface 16 is slightly curved or even convex curved.
  • the base 16 has a curvature of preferably 0.1 to 0.5 mm, so that the Klebebanddispenser with the entire surface and in particular in the first edge portions 23 bonded adhesive pad 17 when placed on an external surface on the second edge portions 24 is not or only with adheres to the surface with a much lower adhesive force. In this way, it can be ensured that the adhesive tape dispenser can be detached very easily when being pulled off the surface, without the risk of the adhesive pad 17 being torn off the base 16.
  • the adhesive tape dispenser can also be detached from the surface particularly easily transversely to the withdrawal direction of the adhesive tape. This is particularly advantageous because the tape dispenser is not always deducted in the direction of the tape but very often also unconsciously transverse to its L jossersteckung. So that the adhesive pad 17 is not torn off the base 16 even in this case, the adhesive pad 17 is glued by the convex shape of the base 16 even in the sections of the second peripheral edge portion 24 with the second adhesive surface 19 weaker on the external surface, which parallel to the center line 21 run.
  • the irregular surface area smaller second adhesive surface 19 can be achieved very easily by a unevenness of the base 16 and a full-surface bonded adhesive pad 17 with a constant thickness. Due to the full-surface bonding of the adhesive pad 17 and passing through the adhesive pad 17 unevenness of the base 16 is ensured in each case that the second adhesive surface 19 is always smaller than the first adhesive surface 19, without requiring special measures are required.
  • the unevenness of the base 16, in turn, can be realized very easily by the use of an injection molded part having a surface which has shrunk irregularly during cooling.

Landscapes

  • Adhesive Tapes (AREA)
  • Adhesive Tape Dispensing Devices (AREA)

Description

Die Erfindung betrifft einen Klebebanddispenser mit den Merkmalen des Oberbegriffs von Anspruch 1.The invention relates to a tape dispenser with the features of the preamble of claim 1.

Klebebanddispenser der gattungsgemäßen Art weisen grundsätzlich eine Standfläche, eine Schnittkante und eine Aufnahme für eine Rolle eines aufgewickelten Klebebandes auf und dienen dazu, das Abrollen und Abschneiden des auf einer Rolle aufgewickelten Klebebandes zu erleichtern. Die Rolle des aufgewickelten Klebebandes ist drehbar und austauschbar an dem Klebebanddispenser gehaltert, wozu an dem Klebebanddispenser spezielle Einsätze und/oder Aufnahmen vorgesehen sind. Ferner weist der Klebebanddispenser eine von der gehalterten Rolle beabstandete Schnittkante auf, an welcher das von der Rolle abgezogene Klebeband abgeschnitten und für einen nachfolgenden Abzugs- und Schnittvorgang anhaftet. Die Schnittkante ist dabei Teil einer Fläche, an der ein Endabschnitt des auf der Rolle verbleibenden Klebebandes nach dem Schnittvorganges selbsttätig festklebt, so dass das Klebeband für den nachfolgenden Abzugsvorgang manuell in dem zwischen der Rolle und der Schnittkante frei zugänglichen Abschnitt ergriffen werden kann. Ferner ist das Klebeband dadurch während des Schnittvorganges durch Festkleben an der Fläche fixiert, wodurch die für das Abtrennen erforderliche auf das Klebeband wirkende Haltekraft erzeugt wird.Adhesive tape dispensers of the generic type basically have a base, a cut edge and a receptacle for a roll of wound-up adhesive tape and serve to facilitate unrolling and cutting of the wound on a roll of adhesive tape. The roll of wound adhesive tape is rotatably and interchangeably supported on the tape dispenser, for which purpose special inserts and / or receptacles are provided on the tape dispenser. In addition, the tape dispenser has a cut edge spaced from the supported roll, at which the tape peeled off the roll is cut and adhered for subsequent peeling and cutting operation. The cutting edge is part of a surface on which an end portion of the remaining on the roll of adhesive tape adheres automatically after the cutting process, so that the tape for the subsequent deduction manually in the freely accessible between the roll and the cutting edge section can be taken. Furthermore, the adhesive tape is thereby fixed during the cutting process by sticking to the surface, whereby the time required for the separation on the adhesive tape holding force is generated.

Die Klebebanddispenser sollen dabei verschiedenen Anforderungen genügen. Erstens müssen sie mobil sein, d.h. sie sollten möglichst klein, leicht und handlich sein, damit sie ohne größeren Aufwand von einem Ort zu einem anderen Ort mitgenommen werden können. Ferner sollte der Klebebanddispenser so ausgebildet sein, dass er für eine Einhand-Handhabung während des Abzugs- und Schnittvorganges des Klebebandes mit der Standfläche ortsfest auf der Untergrundfläche verbleibt. Dies kann z.B. durch ein entsprechend hohes Eigengewicht des Klebebanddispensers ermöglicht werden, was aber für die erstgenannte Anforderung des leichten Transportes ungünstig ist. Außerdem erfordert ein hohes Eigengewicht des Klebebanddispensers oft eine aufwendige und stabile Verpackung. Ferner ist das hohe Eigengewicht des Klebebanddispensers insofern ungünstig, da sich die handhabenden Personen beim Herunterfallen des Klebebanddispensers verletzen können, wenn der Klebebanddispenser der Person z.B. auf den Fuß fällt. Die Standfestigkeit des Klebebanddispensers kann weiter durch die Ausbildung der Standfläche als rutschhemmende Oberfläche verbessert werden, welche ein Verschieben des Klebebanddispensers hemmen kann. Da jedoch bei dem Abziehen des Klebebandes verhältnismäßig hohe Kippmomente auf den Klebebanddispenser wirken, ist bei den im Stand der Technik bekannten Klebebanddispensern trotzdem ein gewisses Eigengewicht für die erforderliche Standfestigkeit zwingend erforderlich. Das hohe Eigengewicht kann z.B. durch eine entsprechende Größe des Klebebanddispensers und z.B. durch eine Befüllung des Klebebanddispenser mit Metallkörnern erreicht werden. Dieses hohe Eigengewicht hat dann aber den Nachteil, dass der Klebebanddispenser entsprechend stabil ausgeführt werden muss, damit er bei einem Herunterfallen nicht durch sein hohes Eigengewicht zerbricht. Ferner wirken bei qualitativ hochwertigen Klebebändern hohe Abzugs- und Schneidkräfte, so dass der Klebebanddispenser für das Schneiden dieser Klebebänder besonders standfest ausgebildet werden muss.The tape dispensers should meet various requirements. First, they must be mobile, ie they should be as small, light and manageable as possible, so that they can be taken from one place to another without much effort. Furthermore, the tape dispenser should be designed so that it remains stationary for a one-handed handling during the deduction and cutting operation of the adhesive tape with the base surface on the ground surface. This can be made possible for example by a correspondingly high weight of the tape dispenser, but this is unfavorable for the former requirement of easy transport. Also required a high weight of the tape dispenser often a complex and stable packaging. Furthermore, the high weight of the tape dispenser is unfavorable insofar as the person handling can injure when falling of the tape dispenser when the tape dispenser of the person eg falls on his foot. The stability of the tape dispenser can be further improved by the formation of the base surface as a slip-resistant surface, which can inhibit a displacement of the tape dispenser. However, since relatively high tilting moments act on the adhesive tape dispenser during the removal of the adhesive tape, a certain weight for the required stability is nevertheless absolutely necessary in the case of the adhesive tape dispensers known in the prior art. The high weight can be achieved, for example, by a corresponding size of the adhesive tape dispenser and, for example, by filling the adhesive tape dispenser with metal grains. However, this high dead weight has the disadvantage that the tape dispenser must be carried out correspondingly stable, so that it does not break in a fall by its high weight. Furthermore, high-quality adhesive tapes have high removal and cutting forces, so that the adhesive tape dispenser must be made particularly stable for cutting these adhesive tapes.

Sofern die Standhaftigkeit trotz des Eigengewichts und der rutschhemmenden Unterlage nicht ausreichend ist, ist es oft trotzdem erforderlich, den Klebebanddispenser während des Abziehens des Klebebandes mit einer zweiten Hand festzuhalten.If the firmness despite the weight and the slip-resistant pad is not sufficient, it is often still necessary to hold the tape dispenser during the removal of the adhesive tape with a second hand.

JP 2003-095524 A und JP 2001-019264 A beschreiben jeweils einen Klebeband-dispenser mit einer Halterung für eine Klebebandrolle und einer Schneide zum Abschneiden von Klebeband der Klebebandrolle. Der Klebebanddispenser hat einen hohlen Grundkörper, der unten offen ist und dessen Standfläche mindestens eine die Öffnung abdeckende Bodenplatte bildet. Die Bodenplatten weisen Bohrungen auf, die jeweils Befestigungsmittel zur Befestigung des Klebebanddispensers auf einem Untergrund aufnehmen. Die Befestigungsmittel bestehen jeweils aus zwei doppelseitig klebenden Pads, die einstückig über einen Hals verbunden sind, der in einer der besagten Bohrungen Platz findet. JP 2003-095524 A and JP 2001-019264 A describe in each case an adhesive tape dispenser with a holder for an adhesive tape roll and a cutting edge for cutting off adhesive tape of the adhesive tape roll. The tape dispenser has a hollow body, which is open at the bottom and whose base forms at least one bottom plate covering the opening. The bottom plates have holes, each receiving fastening means for fixing the tape dispenser on a substrate. The fastening means each consist of two double-sided adhesive pads, which are integrally connected via a neck, which finds place in one of said holes.

Aus der DE 102004018618 ist ein Klebebanddispenser mit einer Saugplatte oder einer Klemmvorrichtung bekannt. Die Befestigung über die Saugplatte setzt allerdings einen sehr ebenen und sauberen Untergrund voraus, da ansonsten die für die Befestigung erforderliche Dichtwirkung nicht eintritt. Die Befestigung über die Klemmvorrichtung setzt dagegen einen Klemmansatz wie z.B. den Rand einer Tischplatte voraus, so dass der Klebebanddispenser nur an bestimmten Orten aufgestellt werden kann.From the DE 102004018618 An adhesive tape dispenser with a suction plate or a clamping device is known. The attachment via the suction plate, however, requires a very level and clean surface, otherwise required for the attachment Sealing effect does not occur. The attachment via the clamping device, however, requires a clamping attachment such as the edge of a table top, so that the tape dispenser can be placed only in certain places.

Das Dokument JP 5-16766U offenbart einen Klebebanddispenser gemäss dem Oberbegriff des Anspruchs 1.The document JP 5-16766U discloses an adhesive tape dispenser according to the preamble of claim 1.

Aufgabe der Erfindung ist es daher, einen gattungsgemäßen Klebebanddispenser mit einer hohen Standfestigkeit und einem gleichzeitig möglichst geringen Eigengewicht zu schaffen, welcher an möglichst beliebigen Orten aufgestellt werden kann. Ferner sollte der Klebebanddispenser möglichst einfach fixiert und wieder gelöst werden können.The object of the invention is therefore to provide a generic Klebebanddispenser with a high stability and at the same time the lowest possible weight, which can be placed at any location. Furthermore, the tape dispenser should be as easy as possible to fix and release.

Zur Lösung der Aufgabe wird ein Klebebanddispenser mit den Merkmalen des Anspruchs 1 vorgeschlagen. Weitere bevorzugte Weiterentwicklungen der Erfindung sind den Unteransprüchen, den Figuren und der zugehörigen Beschreibung zu entnehmen.To solve the problem, an adhesive tape dispenser with the features of claim 1 is proposed. Further preferred developments of the invention can be taken from the subclaims, the figures and the associated description.

Gemäß dem Grundgedanken der Erfindung wird vorgeschlagen, dass auf der Oberfläche der Standfläche des Klebebanddispensers ein reversibel haftendes Klebepad vorgesehen ist und das Klebepad eine erste Klebefläche aufweist, mit der es an der Standfläche gehalten ist, und eine zweite nach außen gerichtete Klebefläche aufweist, mit welcher der Klebebanddispenser an einer externen Oberfläche festlegbar ist, wobei die zweite wirksame Klebefläche kleiner als die erste Klebefläche ist.According to the basic idea of the invention, it is proposed that a reversibly adhering adhesive pad be provided on the surface of the base area of the adhesive tape dispenser and the adhesive pad has a first adhesive surface with which it is held on the base surface and has a second outwardly directed adhesive surface with which the tape dispenser is fixable on an external surface, wherein the second effective adhesive surface is smaller than the first adhesive surface.

Der Vorteil der vorgeschlagenen Lösung ist darin zu sehen, dass der Klebebanddispenser mit dem Klebepad an verschiedenen Oberflächen ortsfest befestigt werden kann, ohne dass die Oberfläche bestimmten besonderen Anforderungen genügen muss. Dabei muss der Klebebanddispenser für eine ortsfeste Befestigung kein besonders hohes Eigengewicht aufweisen, und er kann an beliebigen Oberflächen befestigt werden, die keine besondere Oberflächenbeschaffenheit aufweisen müssen, soweit nur das Klebepad daran haftet. Ferner kann der Klebebanddispenser aufgrund der vorgeschlagenen Bemessung der Klebeflächen sehr einfach wieder von der Oberfläche gelöst werden, ohne dass dabei die Gefahr besteht, dass sich das Klebepad beim Lösen des Klebebanddispensers von der Oberfläche der Standfläche löst. Unter dem Begriff der wirksamen Klebefläche soll die Fläche des Klebepads verstanden werden, mit welcher das Klebepad schließlich an der Unterlage anhaftet. Sofern als selbsthaftende Oberfläche eine Klebefläche vorgesehen ist, ist es wichtig, dass die Kohäsionskräfte in dem Material der Oberfläche deutlich größer als die bei der Verklebung entstehenden Adhäsionskräfte sind. Außerdem dürfen die Adhäsionskräfte nicht zu stark sein, da sonst der jeweilige Untergrund auf dem der Klebebanddispenser gehalten ist, beim Lösen des Klebebanddispensers beschädigt werden kann.The advantage of the proposed solution is the fact that the tape dispenser with the adhesive pad on different surfaces can be fixed in place, without the surface must meet certain special requirements. In this case, the tape dispenser for a fixed attachment does not have a particularly high weight, and it can be attached to any surfaces that need not have any special surface finish, as long as the adhesive pad adheres to it. Furthermore, the Klebebanddispenser can be very easily solved again from the surface due to the proposed dimensioning of the adhesive surfaces, without causing the risk that solves the adhesive pad when loosening the Klebebanddispensers of the surface of the base. The term effective bonding surface is to be understood as the surface of the adhesive pad with which the adhesive pad finally adheres to the substrate. If an adhesive surface is provided as a self-adhesive surface, it is important that the cohesive forces in the material of the surface are significantly greater than the adhesive forces arising during the adhesive bonding. In addition, the adhesion forces must not be too strong, otherwise the respective substrate on which the tape dispenser is held, can be damaged when loosening the tape dispenser.

Dabei hat sich herausgestellt, dass die erste Klebefläche des Klebepads um mindestens 20% größer als die zweite Klebefläche sein sollte, damit sich das Klebepad beim Lösen des Klebebanddispensers von der Oberfläche nicht von der Standfläche löst.It has been found that the first adhesive surface of the adhesive pad should be at least 20% larger than the second adhesive surface, so that the adhesive pad does not detach from the surface of the stand when releasing the tape dispenser from the surface.

Ferner sollten sich die erste und die zweite Klebefläche zumindest teilweise in einer Richtung normal zur Standfläche überdecken. Durch die Überdeckung der Klebeflächen gleichen sich die Haftkräfte zu einem Großteil aus, so dass der zwischen dem Klebepad und der Unterlage wirkenden Haftkraft immer eine ausreichende zwischen der Standfläche und dem Klebepad wirkenden Haftkraft entgegengesetzt wird, und das Klebepad beim Ablösen nicht von der Standfläche abgerissen wird.Furthermore, the first and second adhesive surfaces should overlap at least partially in a direction normal to the standing surface. By covering the adhesive surfaces same the adhesion forces to a large extent, so that the adhesive force acting between the adhesive pad and the pad is always opposed to a sufficient acting between the base and the adhesive pad adhesive force, and the adhesive pad is not torn off the base during detachment.

Dabei sollte die Überdeckung mindestens 5% und maximal 80% der Fläche der ersten Klebefläche betragen. Da die zweite wirksame Klebefläche erfindungsgemäß kleiner als die erste Klebefläche ist, ergibt sich dadurch in jedem Fall eine größere Haftkraft zwischen der Standfläche und dem Klebepad als zwischen der Unterlage und dem Klebepad.The coverage should be at least 5% and a maximum of 80% of the area of the first adhesive surface. Since, according to the invention, the second effective adhesive surface is smaller than the first adhesive surface, in each case a greater adhesive force results between the base surface and the adhesive pad than between the base and the adhesive pad.

Eine besonders einfache Verwirklichung des Erfindungsgedankens kann dadurch erzielt werden, indem die Standfläche uneben ist, und das Klebepad mit der ersten Klebefläche vollflächig an der Standfläche verklebt ist. Durch die Unebenheit der Standfläche ergeben sich Mulden bzw. Ebenen unterschiedlichen Niveaus in der Standfläche, welche sich durch die vollflächige Verklebung des in diesem Fall eine konstante dicke aufweisenden Klebepads in der zweiten Klebefläche abbilden. Dadurch haftet die zweite Klebefläche in der befestigten Stellung automatisch mit einer kleineren wirksamen Fläche an der externen Oberfläche an als mit der ersten Klebefläche an der Standfläche.A particularly simple realization of the inventive concept can be achieved by the footprint is uneven, and the adhesive pad is glued to the first adhesive surface over the entire surface of the stand surface. Due to the unevenness of the standing surface, depressions or levels of different levels in the standing surface, which are reflected by the full-surface bonding of the adhesive pad having a constant thickness in the second adhesive surface in this case. As a result, the second adhesive surface in the fastened position automatically adheres to the external surface with a smaller effective area than with the first adhesive surface on the base surface.

Dabei sollte die Unebenheit derart ausgebildet sein, dass die wirksam klebende Fläche der zweiten Klebefläche maximal 80% der zur Verfügung stehenden Gesamtfläche der zweiten Klebefläche beträgt.In this case, the unevenness should be formed such that the effective adhesive surface of the second adhesive surface is at most 80% of the available total area of the second adhesive surface.

Diese vorteilhafte Unebenheit der Standfläche kann besonders einfach dadurch erzielt werden, indem die Standfläche ein Abschnitt einer ungleich geschrumpften Oberfläche eines Kunststoffspritzgussteils ist. Grundsätzlich schrumpft der Kunststoff des Spritzgussteiles beim Erkalten und zwar je dicker die Wandstärke des Kunststoffteils desto größer ist der Schrumpfungseffekt. Dieser zur Schaffung von ebenen hochwertigen Oberflächen eigentlich zu vermeidende Effekt wird hier bewusst in Kauf genommen und sogar zu einem Vorteil genutzt, da das Klebepad mit einer konstanten Dicke dadurch bei einer vollflächigen Verklebung ebenfalls eine entsprechend unebene Oberfläche aufweist, welche dazu führt, dass die zweite Klebefläche automatisch kleiner als die erste Klebefläche ist. Die Form der Unebenheit und die sich daraus ergebende Form der wirksamen zweiten Klebfläche ist dabei für den zu erreichenden Effekt unerheblich, da es nur wichtig ist, dass die Klebeflächen unterschiedlich groß sind, damit das Klebepad mit einer größeren Haftkraft an der Standfläche als an der externen Oberfläche anhaftet und dadurch beim Lösen des Klebebanddispensers sicher mit von der Oberfläche abgezogen wird.This advantageous unevenness of the standing surface can be achieved in a particularly simple manner in that the standing surface is a section of an unevenly shrunken surface of a plastic injection-molded part. Basically, the plastic of the injection-molded part shrinks on cooling, and indeed the thicker the wall thickness of the plastic part, the greater the shrinkage effect. This for the creation of even high-quality surfaces actually to be avoided effect is here consciously accepted and even used to an advantage, since the adhesive pad with a constant thickness thereby at a full-surface bonding also has a corresponding uneven surface, which leads to the second Adhesive surface automatically smaller than the first adhesive surface is. The shape of the unevenness and the resulting shape of the effective second adhesive surface is irrelevant to the effect to be achieved, since it is only important that the adhesive surfaces are of different sizes, so that the adhesive pad adheres to the base surface with a greater adhesive force than on the external surface and is therefore safely removed from the surface upon release of the adhesive tape dispenser.

Ferner wird vorgeschlagen, dass das Klebepad in einem ersten Randabschnitt in einer Breite von wenigstens 3 mm mit der ersten Klebefläche an der Standfläche verklebt ist, und die zweite Klebefläche derart ausgebildet ist, dass sie auf der zu dem ersten Randabschnitt gegenüberliegenden Seite des Klebepads (17) angeordneten Randabschnitt nicht an der Oberfläche des Untergrundes haftend zur Anlage gelangt. Die Klebeverbindung, welche sich gerade löst, stellt erfahrungsgemäß immer die Schwachstelle dar und reißt bei einer fortschreitenden Lösebewegung bevorzugt auf. Es ist daher für die Lösebewegung entscheidend welche der Klebeverbindungen zuerst aufreißt. Durch die vorgeschlagene ausschließliche Verklebung des Klebepads in dem Randabschnitt über die erste Klebfläche, ist die Verbindung des Klebepads in diesem Randabschnitt zu der Standfläche bewusst fester ausgebildet. Da das Klebepad beim Lösen von der Oberfläche immer ausgehend von dem Randabschnitt abgezogen wird, ist es wichtig, dass das Klebepad insbesondere zu Beginn der Lösebewegung immer fest an der Standfläche anhaftet, was durch die bewusste Nichtverklebung der zweiten Klebefläche an der externen Oberfläche erreicht werden kann. Dadurch wird die erste Klebefläche durch die größere Haftfläche zu Beginn der Lösebewegung bewusst weniger als die zweite Klebeverbindung belastet. Insbesondere wird die zweite Klebeverbindung bewusst während der Lösebewegung ausgehend von einem sehr schmalen Rand mit einer wesentlich größeren Zugkraft als die erste Klebeverbindung belastet, so dass bei dem Lösevorgang immer die zweite Klebeverbindung zuerst aufreißt. Dabei kann die Nicht-Haftung der zweiten Klebefläche z.B. durch die Form des Klebepads oder auch durch eine bewusst gestaltete Verteilung der Klebeeigenschaften erzielt werden.It is also proposed that the adhesive pad is glued in a first edge portion in a width of at least 3 mm with the first adhesive surface on the stand surface, and the second adhesive surface is formed such that it on the opposite side to the first edge portion of the adhesive pad (17 ) arranged edge portion does not adhere to the surface of the substrate adhering to the plant. Experience has shown that the adhesive bond that is just loosening always represents the weak point and preferably tears open as the release movement progresses. It is therefore crucial for the release movement which rips the adhesive joints first. Due to the proposed exclusive bonding of the adhesive pad in the edge portion over the first adhesive surface, the connection of the adhesive pad in this edge portion to the footprint is deliberately solid. Since the adhesive pad is always peeled off from the edge section when it is detached from the surface, it is important that the adhesive pad always adheres firmly to the base surface, especially at the beginning of the release movement, which can be achieved by the deliberate non-adhesive bonding of the second adhesive surface to the external surface , As a result, the first adhesive surface is deliberately loaded less by the larger adhesive surface at the beginning of the release movement than the second adhesive connection. In particular, the second adhesive bond is consciously loaded during the release movement starting from a very narrow edge with a substantially greater tensile force than the first adhesive bond, so that in the release process always the second adhesive bond tears first. In this case, the non-adhesion of the second adhesive surface, e.g. be achieved by the shape of the adhesive pad or by a deliberately designed distribution of adhesive properties.

Insbesondere kann die Nicht-Haftung der zweiten Klebefläche dadurch erzielt werden, indem die Standfläche gewölbt, vorzugsweise konvex, ausgebildet ist. Dadurch kann bei einer Verwendung eines Klebepads mit einer im Wesentlichen konstanten Dicke die Nicht-Verklebung des Klebepads im Bereich des zweiten Randbereichs allein durch die Form der Standfläche erzielt werden. Die Wölbung kann dabei z.B. auch einen umlaufenden Absatz umfassen, welcher von dem Klebepad bedeckt ist.In particular, the non-adhesion of the second adhesive surface can be achieved by the standing surface curved, preferably convex, is formed. As a result, when using an adhesive pad having a substantially constant thickness, the non-adhesive bonding of the adhesive pad in the region of the second edge region can be achieved solely by the shape of the base surface. The curvature may include, for example, a circumferential shoulder, which is covered by the adhesive pad.

Weiter wird vorgeschlagen, dass die Länge der zweiten Klebefläche des Klebepads in Abzugsrichtung des Klebebandes größer als die Breite der zweiten Klebefläche quer zur Abzugsrichtung des Klebebandes ist. Durch die vorgeschlagene Bemessung des Klebepads wird die von dem Klebepad ausgeübte Haftkraft besonders wirkungsvoll zum Halten des Klebebanddispensers bei dem Abzug des Klebebandes ausgenutzt. Beim Abzug des Klebebandes werden im Bereich der Klebeflächen unter der Aufnahme Zugkräfte und im Bereich der Klebeflächen unterhalb der Schnittkante Druckkräfte erzeugt, deren Aufnahme entscheidend für die ortsfeste Fixierung des Klebebanddispensers während des Abzugsvorganges des Klebebandes ist. Aufgrund der vorgeschlagenen Bemessung des Klebepads wird der Klebebanddispenser insbesondere im Bereich der Aufnahme mit einer besonders großen Haftkraft an der Oberfläche gehalten.It is further proposed that the length of the second adhesive surface of the adhesive pad in the withdrawal direction of the adhesive tape is greater than the width of the second adhesive surface transversely to the withdrawal direction of the adhesive tape. Due to the proposed dimensioning of the adhesive pad, the adhesive force exerted by the adhesive pad is utilized particularly effectively for holding the adhesive tape dispenser in the withdrawal of the adhesive tape. When the adhesive tape is pulled, tensile forces are generated in the region of the adhesive surfaces under the recording and compressive forces are generated in the area of the adhesive surfaces below the cutting edge, the recording of which is decisive for the stationary fixing of the adhesive tape dispenser during the removal process of the adhesive tape. Due to the proposed dimensioning of the adhesive pad, the adhesive tape dispenser is held on the surface, in particular in the region of the receptacle, with a particularly high adhesive force.

Dabei sollte die Länge der zweiten Klebefläche des Klebepads in Abzugsrichtung des Klebebandes größer als der Abstand der Aufnahme zu der Standfläche und/oder als der Abstand der Schnittkante zu der Standfläche sein. Durch den Abstand der Aufnahme von der Standfläche und den Abstand der Schnittkante von der Standfläche wird das wirkende Drehmoment beim Abziehen des Klebebandes und damit auch die in den Klebeflächen wirkenden Zug- und Druckkräfte bestimmt. Durch die vorgeschlagene Bemessung der zweiten Klebefläche wird der Klebebanddispenser besonders fest auch gegenüber den wirkenden Zug- und Druckkräften in den Klebeflächen des Klebepads an der Oberfläche gehalten.In this case, the length of the second adhesive surface of the adhesive pad in the withdrawal direction of the adhesive tape should be greater than the distance of the receptacle to the base and / or as the distance of the cutting edge to the base. Due to the distance of the recording of the footprint and the distance of the cutting edge of the base surface, the torque acting when removing the adhesive tape and thus also determines the forces acting in the adhesive surfaces tensile and compressive forces. Due to the proposed dimensioning of the second adhesive surface, the adhesive tape dispenser is held particularly firmly against the acting tensile and compressive forces in the adhesive surfaces of the adhesive pad on the surface.

Ferner wird vorgeschlagen, dass das Klebepad aus einem polyurethan- oder silikonhaltigen Elastomer gebildet ist. Polyurethan- oder silikonhaltige Elastomere weisen eine besonders gute Selbsthaftung auf und können mit Wasser besonders einfach gereinigt werden, ohne dabei ihre selbsthaftenden Eigenschaften zu verlieren. Ferner ist das Klebepad dadurch leicht elastisch ausgebildet, so dass geringfügige Unebenheiten der Unterlage ausgeglichen werden können. Außerdem ergibt sich dadurch eine angenehme Handhabung mit einem weichen Andruckvorgang. Ferner kann dadurch die Oberfläche der Unterlage vor Beschädigungen geschützt werden. Ein Beispiel eines möglichen polyurethanhaltigen Elastomers ist aus der EP 2 046 855 B1 und ein Beispiel eines silikonhaltigen Elastomers ist aus der US 6,200,195 B1 bekannt. Beide Druckschriften sind hinsichtlich der Zusammensetzung und der Eigenschaften des Elastomers zur Vermeidung von Wiederholungen ausdrücklich zum Offenbarungsgehalt dieser Anmeldung hinzuzurechnen. Außerdem können aufgrund der Elastizität geringfügige Unebenheiten auf der Untergrundfläche zur Schaffung einer dichten Anlage des Klebepads ausgeglichen werden. Ferner kann das Klebepad dadurch während des Anpressvorganges komprimiert werden, wodurch eine gleichmäßige Anpresskraft über die Fläche erreicht werden kann, da die Anpresskraft in diesem Fall nicht durch einen unebenen Untergrund verungleichmäßigt wird. Das Klebepad sollte dabei bevorzugt eine Shore-A-Härte von weniger als 40 aufweisen.It is also proposed that the adhesive pad is formed from a polyurethane or silicone-containing elastomer. Polyurethane- or silicone-containing elastomers have a particularly good self-adhesion and can be cleaned particularly easily with water, without losing their self-adhesive properties. Furthermore, the adhesive pad is thereby slightly elastic, so that slight unevenness of the pad can be compensated. In addition, this results in a pleasant handling with a soft Andruckvorgang. Furthermore, this can protect the surface of the pad from damage. An example of a possible polyurethane-containing elastomer is known from EP 2 046 855 B1 and an example of a silicone-containing elastomer is known from US 6,200,195 B1 known. Both publications are to be added expressly to the disclosure content of this application with regard to the composition and the properties of the elastomer to avoid repetition. In addition, due to the elasticity minor bumps on the background surface to create a dense system of the adhesive pad are compensated. Furthermore, the adhesive pad can thereby be compressed during the Anpressvorganges, whereby a uniform contact pressure on the surface can be achieved, since the contact pressure in this case is not uneven by an uneven ground. The adhesive pad should preferably have a Shore A hardness of less than 40.

Die Erfindung wird im Folgenden anhand bevorzugter Ausführungsformen unter Bezugnahme auf die beigefügten Figuren erläutert. Dabei zeigen die:

Fig. 1 bis 3:
einen erfindungsgemäßen Klebebanddispenser in verschiedenen Ansichten;
Fig. 4:
verschiedene Formen der zweiten und der ersten Klebefläche des Klebepads in schematischer Darstellung; und
Fig. 5:
eine konvex gewölbte Standfläche des Klebebanddispensers in schematischer Darstellung.
The invention will be explained below with reference to preferred embodiments with reference to the accompanying figures. The show:
1 to 3:
an adhesive tape dispenser according to the invention in various views;
4:
various forms of the second and the first adhesive surface of the adhesive pad in a schematic representation; and
Fig. 5:
a convexly curved base of the tape dispenser in a schematic representation.

In der Figur 1 ist der erfindungsgemäße Klebebanddispenser mit einem plattenförmigen Grundkörper 1 und zwei nach oben abragenden säulenartigen Armen 2 und 3 zu erkennen. Die Arme 2 und 3 sind in Bezug zu einer in Längsrichtung des Grundkörpers 1 verlaufenden Mittellinie 21 in gegenüberliegenden Randabschnitten 22 und 20 diagonal gegenüberliegend angeordnet und weisen jeweils einen in Richtung des jeweils anderen Randabschnittes 22 oder 20, bzw. in Richtung der Mittellinie 21 abragenden Schenkel 4 und 5 auf, so dass die Arme 2 und 3 insgesamt die Form eines auf dem Kopf stehenden L's aufweisen.In the FIG. 1 is the tape dispenser according to the invention with a plate-shaped base body 1 and two upwardly projecting columnar arms 2 and 3 can be seen. The arms 2 and 3 are arranged diagonally opposite one another in relation to a center line 21 extending in the longitudinal direction of the main body 1 in opposite edge sections 22 and 20 and each have a leg projecting in the direction of the respective other edge section 22 or 20 or in the direction of the center line 21 4 and 5, so that the arms 2 and 3 have the overall shape of an upside down L's.

An dem Schenkel 4 des in dem Randabschnitt 20 angeordneten Armes 2 ist eine Aufnahme 7 vorgesehen, auf der eine Rolle eines Klebebandes gehalten werden kann, wie in der Figur 5 besonders gut zu erkennen ist. Die Aufnahme 7 ist durch eine an der dem Betrachter der Figur 2 zugewandten Kante des Schenkels 4 vorgesehene gerundete Lauffläche 12 und zwei die Lauffläche 12 seitlich begrenzende, vorstehende Körperkanten 13 und 14 gebildet. Der Schenkel 4 ist an der Stirnseite 15 rechteckig geformt und erweitert sich in Aufschieberichtung, d.h. in Richtung der Aufnahme 7, leicht konisch, so dass die Rolle des Klebebandes vereinfacht aufgeschoben werden kann. Spätestens im Bereich der Körperkante 13, weist der Rechteckquerschnitt des Schenkels 4 schließlich einen Abstand der diagonal gegenüberliegend angeordneten Körperkanten auf, welcher größer als der Innendurchmesser der auf der Aufnahme gehaltenen Rolle ist. Dadurch muss die Rolle 18 zum weiteren Aufschieben geringfügig zu einem Oval zusammengedrückt werden, damit die innere Öffnung der Rolle 18 in den Erstreckungsrichtungen der Diagonalen des Rechteckquerschnitts auf eine Maß vergrößert wird, welches größer als der Abstand der Körperkanten des Schenkels 4 ist. Alternativ kann die Rolle auch durch die Konizität des Schenkels 4 beim Aufschieben selbsttätig in die Ovalform überführt werden. Wenn die Rolle soweit auf den Schenkel 4 aufgeschoben ist, dass sie zwischen den Körperkanten 13 und 14 angeordnet ist, wird sie wieder entspannt, bzw. sie entspannt sich selbsttätig und nimmt dabei wieder ihre Kreisform ein, wodurch sie seitlich von den Körperkanten 13 und 14 überdeckt wird und verschiebesicher auf der Lauffläche 12 der Aufnahme 7 gehalten ist.On the leg 4 of the disposed in the edge portion 20 arm 2, a receptacle 7 is provided, on which a roll of an adhesive tape can be held, as in FIG. 5 is particularly easy to recognize. The recording 7 is by an on the viewer of the FIG. 2 facing edge of the leg 4 provided rounded tread 12 and the tread 12 laterally delimiting, projecting body edges 13 and 14 are formed. The leg 4 is rectangular in shape on the end face 15 and widens in the sliding direction, ie in the direction of the receptacle 7, slightly conical, so that the role of the adhesive tape can be pushed easily. At the latest in the area of the body edge 13, the rectangular cross-section of the leg 4 finally has a spacing of the diagonally opposite body edges, which is larger than the inner diameter of the roll held on the receptacle. Thereby, the roller 18 must be slightly compressed to an oval for further pushing, so that the inner opening of the roller 18 in the extension directions of the diagonal of the rectangular cross-section is increased to a dimension which is greater than the distance of the body edges of the leg 4. Alternatively, the role can be converted by the taper of the leg 4 when pushed automatically into the oval shape. If the role is pushed so far on the leg 4, that it is located between the body edges 13 and 14, it is relaxed again, or it relaxes automatically and thereby takes back their circular shape, whereby they laterally from the body edges 13 and 14 is covered and secured against displacement on the tread 12 of the receptacle 7 is held.

In dem diagonal gegenüberliegenden Randabschnitt 22 steht der Arm 3 säulenartig von dem Grundkörper 1 vor und ist an seinem Ende mit einem seitlich abragenden Schenkel 5 versehen, an dem eine gezackte Schnittkante 6 und eine Anlagefläche 8 vorgesehen sind. Die Schenkel 4 und 5 stehen von den in den diagonal gegenüberliegend angeordneten äußeren Randabschnitten 22 und 20 angeordneten Armen 2 und 3 jeweils in Richtung der Mittellinie 21 vor und sind in der Länge so bemessen, dass sie sich quer zu der Mittellinie 21 überlappen und zwar soweit, dass das von der Rolle abgezogene Klebeband in einem geraden Verlauf an der Anlagefläche 8 anhaftet bzw. in einem geraden Verlauf an der senkrecht zu der Mittelinie 21 angeordneten Schnittkante 6 abgeschnitten werden kann. Der Arm 3 ragt praktisch mit dem Schenkel 5 in eine Ebene, welche durch gedachte Radialstrahlen aufgespannt wird, die durch die Drehachse der auf der Aufnahme 7 gehaltenen Rolle 18 und durch die Rolle 18 selbst verlaufen, so dass das von der Rolle 18 abgezogene Klebeband in einer geraden Linie zu der Schnittkante 6 hin geführt werden kann, ohne dass es dabei verwunden oder schräg von der Rolle 18 abgezogen wird.In the diagonally opposite edge portion 22 of the arm 3 is like a column of the main body 1 and is provided at its end with a laterally projecting leg 5, on which a serrated cutting edge 6 and a contact surface 8 are provided. The legs 4 and 5 protrude from the arranged in the diagonally opposite outer edge portions 22 and 20 arms 2 and 3, respectively in the direction of the center line 21 and are sized in length so that they overlap transversely to the center line 21 and that far in that the adhesive tape removed from the roll adheres in a straight course to the abutment surface 8 or can be cut off in a straight course on the cutting edge 6 arranged perpendicular to the center line 21. The arm 3 virtually projects with the leg 5 in a plane which is spanned by imaginary radial rays passing through the axis of rotation of the held on the receptacle 7 roller 18 and by the roller 18 itself, so that the withdrawn from the roll 18 in a straight line can be guided to the cutting edge 6, without being wound or obliquely withdrawn from the roller 18.

An der Unterseite des Grundkörpers 1 ist eine Standfläche 16 vorgesehen, an der eine reversibel selbsthaftende Oberfläche in Form eines Klebepads 17 vorgesehen ist. Das Klebebad 17 ist trapezförmig ausgebildet und so ausgerichtet, dass der Abschnitt mit der größeren Breite B1 dem Arm 2 mit der Aufnahme 7 und der Abschnitt mit der kleineren Breite B2 dem Arm 3 mit der Schnittkante 6 zugeordnet ist. Durch die vorgeschlagene Formgebung und Ausrichtung des Klebepads 17 wird der Klebebanddispenser an der Seite des Armes 2 mit der Aufnahme 7 und der darauf gehaltenen Rolle mit einer größeren Haftkraft auf der Unterlage gehalten, als an der Seite des Armes 3. Dies ist insofern vorteilhaft, da in dem Bereich des Armes 2 während des Abziehens des Klebebandes die wesentlich kritischeren Zugkräfte auf die selbsthaftende Oberfläche des Klebepads 17 wirken, so dass die durch die Form und Ausrichtung des Klebepads 17 erreichte höhere Haftkraft besonders vorteilhaft für die Standfestigkeit des Klebebanddispensers während des Abziehvorganges des Klebebandes ist. Außerdem ist das Klebepad 17 elastisch ausgebildet, so dass es beim Aufsetzen auf eine Untergrundfläche komprimiert werden kann. Dadurch können Unebenheiten mit den oben beschriebenen Vorteilen ausgeglichen und der Untergrund geschont werden.On the underside of the main body 1, a base 16 is provided on which a reversible self-adhesive surface is provided in the form of an adhesive pad 17. The adhesive bath 17 is trapezoidal in shape and oriented so that the portion with the larger width B1 of the arm 2 with the receptacle 7 and the portion with the smaller Width B2 is assigned to the arm 3 with the cutting edge 6. By the proposed shape and orientation of the adhesive pad 17 of the tape dispenser is held on the side of the arm 2 with the receptacle 7 and the role held thereon with a greater adhesive force on the substrate, as on the side of the arm 3. This is advantageous in that in the region of the arm 2 during the removal of the adhesive tape, the substantially more critical tensile forces act on the self-adhesive surface of the adhesive pad 17, so that the higher adhesive force achieved by the shape and orientation of the adhesive pad 17 is particularly advantageous for the stability of the adhesive tape dispenser during the removal process of the adhesive tape is. In addition, the adhesive pad 17 is elastic, so that it can be compressed when placed on a substrate surface. As a result, unevenness can be compensated with the advantages described above and the substrate can be spared.

In der Figur 4 sind verschiedene Klebepads 17 mit verschieden geformten ersten Klebeflächen 18 und zweiten Klebeflächen 19 zu erkennen, wobei die Abzugsrichtung des Klebebanddispenser in der linken Gruppe der Klebepads 17 von oben nach unten ist, d.h. die Aufnahme 7 wäre jeweils in dem oberen Abschnitt des Klebepads 17 und die Schnittkante 6 in dem unteren Abschnitt angeordnet. In der rechten äußeren Darstellung ist die Abzugsrichtung entgegengesetzt von unten nach oben gerichtet. Die gepunktete Linie kennzeichnet jeweils die Form der zweiten Klebefläche 19 und die durchgezogene Linie die Begrenzung der jeweils rückwärtigen an der Standfläche 16 anhaftenden ersten Klebefläche 18.In the FIG. 4 different adhesive pads 17 are shown with differently shaped first adhesive surfaces 18 and second adhesive surfaces 19, wherein the withdrawal direction of the tape dispenser in the left group of adhesive pads 17 from top to bottom, ie the receptacle 7 would be in the upper portion of the adhesive pad 17 and the Cutting edge 6 arranged in the lower portion. In the right-hand illustration, the withdrawal direction is directed opposite from bottom to top. Each dotted line indicates the shape of the second adhesive surface 19 and the solid line indicates the boundary of the respective rear adhesive surface 18 adhering to the base surface 16.

Das Klebepad 17 kann z.B. rechtwinklig oder auch oval geformt sein (siehe rechte äußere Darstellung) und ist vollflächig mit der rückwärtigen ersten Klebefläche 18 an der Standfläche 16 verklebt. Die zweite dem Betrachter der Darstellung zugewandte Klebefläche 19 ist dagegen in der Fläche kleiner als die erste Klebefläche 18 und kann z.B. durch Erhebungen der Standfläche 16, durch eine entsprechende Profilierung der Oberfläche des Klebepads 17 oder auch durch eine über die Oberfläche des Klebepads 17 unterschiedliche Ausbildung der Klebeeigenschaften verwirklicht werden.The adhesive pad 17 may e.g. be rectangular or oval shaped (see right outer view) and is bonded over the entire surface with the rear first adhesive surface 18 on the base 16. The second adhesive surface 19 facing the viewer of the illustration, on the other hand, is smaller in area than the first adhesive surface 18 and may be e.g. be formed by elevations of the base 16, by a corresponding profiling of the surface of the adhesive pad 17 or by an over the surface of the adhesive pad 17 different formation of the adhesive properties.

Das Klebepad 17 kann auch kleiner als die Standfläche 16 ausgebildet sein, so dass die Standfläche 16 in einem Randabschnitt nicht von dem Klebepad 17 abgedeckt ist. Ferner können auch zwei kleinere Klebepads 17 vorgesehen sein, wie in der unteren rechten Darstellung zu erkennen ist, welche jeweils in einem Abstand zueinander in dem oberen Abschnitt und dem unteren Abschnitt der Standfläche 16 aufgeklebt sind.The adhesive pad 17 may also be smaller than the base 16, so that the base 16 is not covered by the adhesive pad 17 in an edge section. Furthermore, two smaller adhesive pads 17 may be provided, as in the lower right Representation can be seen, which are each bonded at a distance from each other in the upper portion and the lower portion of the base 16.

Die zweite Klebefläche 19 kann grundsätzlich eine unregelmäßige Form auch mit nicht zusammenhängenden Klebeabschnitten aufweisen, welche z.B. durch eine unebene Oberfläche der Standfläche 16 erzeugt wird.The second adhesive surface 19 may in principle have an irregular shape, even with non-contiguous adhesive portions, which may be e.g. is generated by an uneven surface of the base 16.

In der rechten äußeren Darstellung sind das Klebepad 17 und die erste Klebefläche 18 ovalförmig ausgebildet, und die zweite Klebefläche 19 trapezförmig ausgebildet, wobei die zweite Klebefläche 19 so ausgerichtet ist, dass die breitere Seite des Trapezes mit der größeren Haftfläche an der Seite der Standfläche 16 angeordnet ist, an der an der Oberseite des Grundkörpers 1 die Aufnahme 7 für die Rolle des Klebebandes angeordnet ist.In the right-hand outer view, the adhesive pad 17 and the first adhesive surface 18 are oval-shaped, and the second adhesive surface 19 is trapezoidal, the second adhesive surface 19 is aligned so that the wider side of the trapezium with the larger adhesive surface on the side of the base 16th is arranged, on which at the top of the base body 1, the receptacle 7 is arranged for the role of the adhesive tape.

In der Figur 5 ist eine weitere bevorzugte Ausführungsform der Erfindung zu erkennen, bei der die Standfläche 16 leicht gewölbt oder sogar konvex gekrümmt ausgebildet ist. Die Standfläche 16 weist eine Wölbung von vorzugsweise 0,1 bis 0,5 mm auf, so dass der Klebebanddispenser mit dem vollflächig und insbesondere in den ersten Randabschnitten 23 verklebten Klebepad 17 beim Aufsetzen auf eine externe Oberfläche an den zweiten Randabschnitten 24 nicht oder nur mit einer sehr viel geringeren Haftkraft an der Oberfläche anhaftet. Dadurch kann sichergestellt werden, dass der Klebebanddispenser beim Abziehen von der Oberfläche sehr leicht gelöst werden kann, ohne dass dabei die Gefahr besteht, dass das Klebepad 17 von der Standfläche 16 abgerissen wird. Bei einer konvexen Wölbung, d.h. einer Krümmung der Standfläche 16 sowohl in Längsrichtung als auch quer zur Längsrichtung kann der Klebebanddispenser ferner auch besonders leicht quer zu der Abzugsrichtung des Klebebandes von der Oberfläche gelöst werden. Dies ist insbesondere daher von Vorteil, da der Klebebanddispenser nicht immer in Richtung des Klebebandes abgezogen wird sondern sehr oft auch unbewusst quer zu seiner Längsersteckung. Damit das Klebepad 17 auch in diesem Fall nicht von der Standfläche 16 abgerissen wird, ist das Klebepad 17 durch die konvexe Formgebung der Standfläche 16 auch in den Abschnitten des zweiten umlaufenden Randabschnitts 24 mit der zweiten Klebefläche 19 schwächer an der externen Oberfläche verklebt, welche parallel zu der Mittellinie 21 verlaufen.In the FIG. 5 is a further preferred embodiment of the invention can be seen, in which the standing surface 16 is slightly curved or even convex curved. The base 16 has a curvature of preferably 0.1 to 0.5 mm, so that the Klebebanddispenser with the entire surface and in particular in the first edge portions 23 bonded adhesive pad 17 when placed on an external surface on the second edge portions 24 is not or only with adheres to the surface with a much lower adhesive force. In this way, it can be ensured that the adhesive tape dispenser can be detached very easily when being pulled off the surface, without the risk of the adhesive pad 17 being torn off the base 16. In the case of a convex curvature, ie, a curvature of the standing surface 16 both in the longitudinal direction and also transversely to the longitudinal direction, the adhesive tape dispenser can also be detached from the surface particularly easily transversely to the withdrawal direction of the adhesive tape. This is particularly advantageous because the tape dispenser is not always deducted in the direction of the tape but very often also unconsciously transverse to its Längsersteckung. So that the adhesive pad 17 is not torn off the base 16 even in this case, the adhesive pad 17 is glued by the convex shape of the base 16 even in the sections of the second peripheral edge portion 24 with the second adhesive surface 19 weaker on the external surface, which parallel to the center line 21 run.

Die unregelmäßige in der Fläche kleinere zweite Klebefläche 19 kann durch eine Unebenheit der Standfläche 16 und ein vollflächig verklebtes Klebepad 17 mit einer konstanten Dicke sehr einfach erreicht werden. Aufgrund der vollflächigen Verklebung des Klebepads 17 und der sich durch das Klebepad 17 durchzeichnenden Unebenheit der Standfläche 16 wird in jedem Fall sichergestellt, dass die zweite Klebefläche 19 immer kleiner als die erste Klebefläche 19 ist, ohne dass dazu besondere Maßnahmen erforderlich sind. Die Unebenheit der Standfläche 16 wiederum kann sehr leicht durch die Verwendung eines Spritzgussteils mit einer Oberfläche verwirklicht werden, welche während des Erkaltens unregelmäßig geschrumpft ist.The irregular surface area smaller second adhesive surface 19 can be achieved very easily by a unevenness of the base 16 and a full-surface bonded adhesive pad 17 with a constant thickness. Due to the full-surface bonding of the adhesive pad 17 and passing through the adhesive pad 17 unevenness of the base 16 is ensured in each case that the second adhesive surface 19 is always smaller than the first adhesive surface 19, without requiring special measures are required. The unevenness of the base 16, in turn, can be realized very easily by the use of an injection molded part having a surface which has shrunk irregularly during cooling.

Claims (12)

  1. Adhesive tape dispenser with
    - a standing area (16),
    - a cutting edge (6) and
    - a retainer (7) for a roll of a rolled-up adhesive tape,
    wherein
    - a reversibly adhering adhesive pad (17) is provided on the surface of the standing area and
    - the adhesive pad (17) has a first adhesive area (18), with which it is held on the standing area (16), and a second, outwardly directed adhesive area (19), with which the adhesive tape dispenser can be fixed on an external surface, characterized in that
    - the second effective adhesive area (19) is smaller than the first adhesive area (18).
  2. Adhesive tape dispenser according to Claim 1, characterized in that
    - the first adhesive area (18) is at least 20% larger than the second adhesive area (19).
  3. Adhesive tape dispenser according to one of the preceding claims, characterized in that
    - the second adhesive area (19) covers the first adhesive area (18) at least partially in a direction normal to the standing area (16).
  4. Adhesive tape dispenser according to Claim 3, characterized in that
    - the coverage is a least 5% and at most 80% of the area of the first adhesive area (18).
  5. Adhesive tape dispenser according to one of the preceding claims, characterized in that
    - the standing area (16) is non-planar, and
    - the adhesive pad (17) is adhesively bonded with the first adhesive area (18) to the standing area (16) over its full surface area.
  6. Adhesive tape dispenser according to Claim 5, characterized in that
    - the effectively adhesive area of the second adhesive area (19) is at most 80% of the total area of the second adhesive area (19).
  7. Adhesive tape dispenser according to either of Claims 5 and 6, characterized in that
    - the standing area (16) is a portion of a plastic injection-moulded part that has been shrunk down to a non-planar surface.
  8. Adhesive tape dispenser according to one of the preceding claims, characterized in that
    - the adhesive pad (17) is adhesively bonded with the first adhesive area (18) to the standing area (16) in a first peripheral portion (23) of a width of at least 3 mm, and the second adhesive area (19) is formed in such a way that, in a second peripheral portion (24), arranged on the side of the adhesive pad (17) opposite from the first peripheral portion (23), it does not come into adhesive contact with the surface of the underlying base.
  9. Adhesive tape dispenser according to Claim 8, characterized in that
    - the standing area (16) is formed as curved, preferably convex.
  10. Adhesive tape dispenser according to one of the preceding claims, characterized in that
    - the length of the second adhesive area (19) of the adhesive pad (17) in the pulling-off direction of the adhesive tape is larger than the width of the second adhesive area (19) of the adhesive pad (17) transversely to the pulling-off direction of the adhesive tape.
  11. Adhesive tape dispenser according to one of the preceding claims, characterized in that
    - the length of the second adhesive area (19) of the adhesive pad (17) in the pulling-off direction of the adhesive tape is greater than the distance of the retainer (7) from the standing area (16) and/or than the distance of the cutting edge (6) from the standing area (16).
  12. Adhesive tape dispenser according to one of the preceding claims, characterized in that
    - the adhesive pad (17) is formed from a polyurethane- or silicone-containing elastomer.
EP13195523.9A 2012-12-03 2013-12-03 Adhesive tape dispenser Active EP2738122B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012222027.5A DE102012222027A1 (en) 2012-12-03 2012-12-03 Scotch tape

Publications (2)

Publication Number Publication Date
EP2738122A1 EP2738122A1 (en) 2014-06-04
EP2738122B1 true EP2738122B1 (en) 2017-02-08

Family

ID=49765304

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13195523.9A Active EP2738122B1 (en) 2012-12-03 2013-12-03 Adhesive tape dispenser

Country Status (2)

Country Link
EP (1) EP2738122B1 (en)
DE (1) DE102012222027A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202015104248U1 (en) 2015-08-12 2015-09-15 Wenko-Wenselaar Gmbh & Co. Kg Picture Frame

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0516766U (en) * 1991-08-16 1993-03-02 コクヨ株式会社 Tape cutter
JP3460051B2 (en) 1998-03-17 2003-10-27 株式会社吉本倶楽部 Adhesive pad and method of manufacturing the same
JP2001019264A (en) * 1999-07-06 2001-01-23 Nichiban Co Ltd Tape cutter
JP4592051B2 (en) * 2001-09-25 2010-12-01 ニチバン株式会社 Tape cutter
DE102004018618A1 (en) 2003-12-02 2005-07-07 Grenz, Franz Georg, Dr. Dispensing roller for adhesive tape has suction plate to retain dispenser on work surface
DE102006033796A1 (en) 2006-07-19 2008-01-31 Tesa Ag Pressure-sensitive adhesives made from a resin-modified polyurethane

Also Published As

Publication number Publication date
DE102012222027A1 (en) 2014-06-18
EP2738122A1 (en) 2014-06-04

Similar Documents

Publication Publication Date Title
EP1748001B1 (en) Package for felting needles
DE20201891U1 (en) Device for taking up animal feed
DE29616419U1 (en) Tape dispenser with a contact roller
EP3337359B1 (en) Retaining body, retaining device and method for installing a retaining device
DE10231068A1 (en) Device and method for pulling a web of printing material into a printing press
EP2738122B1 (en) Adhesive tape dispenser
DE102005024564B4 (en) tape dispenser
EP3954843B1 (en) Washing roller holder for a wash bucket
DE102016100946B3 (en) Belt holder for a material roll, in particular for a gypsum binder roll
DE102008053278A1 (en) Handling device for objects with plan, in particular smooth surfaces
EP3027360B1 (en) Device and method for polishing metal strips
DE29902360U1 (en) Foil cutter
AT517520B1 (en) Method for polishing a surface
DE4339151C2 (en) Tape unwinding device
DE19835991C2 (en) Method and device for removing punched inner segments from labels
DE29919446U1 (en) Holding device for slab edge formwork
DE19959492C2 (en) Storage device for painting utensils
DE202019100369U1 (en) Easily removable wound plaster
DE19830776C2 (en) Adhesive tape dispenser with inclined cutting device
DE102011005478A1 (en) Fixing device for wheel on mobile transporter such as roller coasters and trolleys, has stop on retraction end of locking area, where stop is fixed to base or supporting surface
DE202004011381U1 (en) Carrying unit for flat work-piece, comprising slightly elastic strips with rounded peaks positioned on top of support bars
DE19941370A1 (en) Socket outlet aperture formation in wallpaper fitted over electrical or supply fittings, requires holding wallpaper for cutting through along peripheral edge whilst maintaining spacing from sub-floor
EP3253697A1 (en) Device for unrolling and cutting a strip
DE9203495U1 (en) Adhesive tape dispenser
DE1963678U (en) SELF-ADHESIVE PLASTIC PROFILE STRIPS WITH A MEDIUM LONGITUDINAL GROOVE TO FORM THE RECESSES ON THE PUNCHING PLATE OF PUNCHING AND GROOVE FORMS FOR SIMULTANEOUS PUNCHING AND PUNCHING OF THE GROOVE LINES AS MATRICES. DGL.

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20131203

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: TESA SE

R17P Request for examination filed (corrected)

Effective date: 20141204

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

17Q First examination report despatched

Effective date: 20151012

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: TESA SE

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20160908

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: AT

Ref legal event code: REF

Ref document number: 866767

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170215

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502013006317

Country of ref document: DE

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20170208

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170509

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170208

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170208

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170208

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170508

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170508

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170608

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170208

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170208

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170208

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170208

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170208

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170208

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170208

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170208

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170208

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170208

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502013006317

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170208

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170208

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170208

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 5

26N No opposition filed

Effective date: 20171109

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170208

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20171203

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171203

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170208

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20171231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171203

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171231

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171231

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171203

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170208

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20131203

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170208

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170208

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 866767

Country of ref document: AT

Kind code of ref document: T

Effective date: 20181203

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170208

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20181203

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170208

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170608

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20231221

Year of fee payment: 11

Ref country code: DE

Payment date: 20231214

Year of fee payment: 11