WO2000047506A1 - Dispositif d'application superficielle d'un film a partir d'un ruban support sur un objet ou un substrat - Google Patents

Dispositif d'application superficielle d'un film a partir d'un ruban support sur un objet ou un substrat Download PDF

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Publication number
WO2000047506A1
WO2000047506A1 PCT/EP2000/001140 EP0001140W WO0047506A1 WO 2000047506 A1 WO2000047506 A1 WO 2000047506A1 EP 0001140 W EP0001140 W EP 0001140W WO 0047506 A1 WO0047506 A1 WO 0047506A1
Authority
WO
WIPO (PCT)
Prior art keywords
carrier tape
application element
housing part
application
film
Prior art date
Application number
PCT/EP2000/001140
Other languages
German (de)
English (en)
Inventor
Michael Grobbel
Original Assignee
Michael Grobbel
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 Michael Grobbel filed Critical Michael Grobbel
Publication of WO2000047506A1 publication Critical patent/WO2000047506A1/fr

Links

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
    • B65H37/00—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations
    • B65H37/002—Web delivery apparatus, the web serving as support for articles, material or another web
    • B65H37/005—Hand-held apparatus
    • B65H37/007—Applicators for applying coatings, e.g. correction, colour or adhesive coatings

Definitions

  • the invention relates to a device for the flat application of a film from a carrier tape to an object or substrate with the features of the preamble of claim 1.
  • EP 0727378 shows a corresponding hand-held device for transferring a film of, for example, adhesive, opaque or colored material from a carrier tape 43 to a substrate 46 with a manually graspable housing, on the circumference of which an application part 45 for printing the film is indicated the substrate 46 is arranged, with the carrier tape unwinding and carrier tape winding spool 52, 49 in the housing for the carrier tape are arranged.
  • the carrier tape runs from the carrier tape unwinding spool 52 via the applicator 45 and its tip 44 back to the carrier tape winding spool 49.
  • a cover 31 serves as a protective device for the applicator 45.
  • the hand H of the person using the hand-held device grips the hand-held device 50 with his thumb D from the side , the index finger Z lies on a support surface 42 which is coated with an adhesive material.
  • the remaining fingers of the hand H rest on the side wall of the hand-held device 50 (not shown in FIG. 7).
  • the hand-held device 50 is placed on the substrate with the applicator 45 and its tip 44 and pulled in the direction 47 over the substrate 46.
  • the carrier tape is transported over the surface of the substrate 46 when pulled.
  • the coupling in particular a slip clutch, between the carrier tape unwinding and the carrier tape winding reel, the carrier tape is simultaneously wound up when unwinding from the carrier tape unwinding reel after the film has been released from the carrier tape winding reel.
  • the film is only applied when a sufficiently large contact pressure is exerted on the surface of the substrate and at the same time the hand-held device is pulled over the surface.
  • the object of the present invention is to parallel the film of the carrier tape without moving the device to be applied flat to the substrate to the surface of the substrate.
  • the device When the device is actuated, the device according to the invention transfers the film of a section of the carrier tape flatly onto the surface of a substrate or object. As a result, a movement of the device across the surface and simultaneous pressing against it is advantageously no longer necessary.
  • the device works like a stamp, with the difference that instead of the color a film, e.g. an adhesive material or covering material such as Correction material on which the surface of the object or substrate is applied.
  • the device is simply placed on the substrate or the object and pressurized by hand in the direction of the object. In the relaxed state, the application element is in its initial position.
  • the application element around which the carrier tape with the film located thereon is guided, is moved in the direction of the surface of the object and, in its end position, prints the carrier tape with the film thereon against the surface of the object on which the film remains when the device is subsequently relieved .
  • both the carrier tape unwinding and the inner part Carrier tape take-up reel are rotatably mounted. Either the film is applied directly from this application element against the surface of the object or substrate to be coated or a further application element is provided which removes the film from the carrier belt and transports it to the surface of the object.
  • the latter embodiment has the advantage that damage to the carrier tape from the outside is not possible since there is no direct contact between the object and the carrier tape.
  • the second application element is rotatably supported, the film in an upper position, in which the carrier tape is pressed in between the two application elements, is transferred from the carrier tape to the application surface of the second order element.
  • the second application element pivots with the film located on its application surface.
  • the applicator surface is pressed against the surface of the Ob j ect pressurized.
  • a longitudinal movement m in the direction of the surface advantageously takes place after the rotation of the application element.
  • the order area of the order element is round, so that during the rotation of the order element and the simultaneous movement towards the surface of the object, the order element rolls off with its order area on the surface and thereby releases the film onto the surface of the object.
  • the mechanical components of conventional hand-held devices can be used for applying films to substrates
  • at least the necessary components of known hand-held devices such as, for. B. the support part together with the coils and the application part pivotally mounted in a housing, the application point reaching through with its tip through an opening of the device. If the device is actuated, the carrier part is pivoted together with the application element and the film is transferred over a certain length to the surface of the object.
  • a sliding mechanism is also conceivable in which the device is pulled with its application element over the surface of the object, similarly to when pivoting.
  • tested components of commercially available hand-held devices can be used in this embodiment.
  • toothed racks and toothed wheels can be used, which are each arranged on the parts of the device which are displaceably mounted relative to one another, the application element being pivoted or displaced when the parts of the housing of the device are moved relative to one another.
  • the device consists only of a housing in which the coils are rotatably mounted, an application element being arranged on one side of the device in a slightly displaceable manner.
  • the carrier tape is passed around the application element through an opening in the housing and is held taut by means of a drive mechanism which drives the coil.
  • a drive mechanism which drives the coil.
  • the device is placed on the surface of an object and a sufficiently large contact pressure is applied, it is placed on the Transfer the film on the surface of the object.
  • the carrier belt is transported further by the appropriate length of the application element by means of the drive.
  • the transport can either be done by hand. It can be done j edoch automatically if a corresponding transport device is provided.
  • a drive device which is tensioned against the object by the placement and counterpressure of the device and releases its energy when the device is relaxed and rotates the take-up reel accordingly.
  • an electric drive can also be provided, in which case sensors are to be provided in particular, which detect the loading and unloading of the device and, depending on the operating state of the device, further request the carrying strap.
  • cover films or double-sided adhesive tapes can also advantageously be applied to an object or substrate using the aforementioned devices.
  • FIG. 1 a first embodiment of a device according to the invention with two application elements;
  • Figure 2 cross-sectional view through the embodiment according to Figure 1 m of the end position;
  • Figure 3 u. 4 shows a further embodiment of the device according to the invention with a pivotably arranged application element
  • Figure 5 u. 6 a third embodiment of the device according to the invention with a one-piece housing.
  • Figure 7 a handheld device according to the prior art.
  • the device 1 shows a cross-sectional view through a first embodiment of the device 1.
  • the device 1 has an outer part 2 and a part 3 which is displaceably mounted in this outer housing part 2, on which the carrier tape unwinding reel 4 and the carrier tape reel spool 5 and the first application element 7 are mounted are.
  • the carrier tape 6 is guided from the carrier tape unwinding reel 4 around the first application element 7 back to the carrier tape unwinding reel 5.
  • the first application element 7 has an application surface 8 for evenly pressing the carrier tape 6 against the application surface 17 of the second application element 18.
  • the first application element 7 is arranged rigidly in relation to the two coils 4 and 5 on the housing part 3.
  • the second application element 18 is mounted on a shaft 15, on which a gear 16 is also mounted.
  • the shaft 15 is rotatably supported in the lower region of the housing part 2.
  • the gearwheel 16 lies in a longitudinal opening 12 of the housing part 3 and engages with its teeth in the tooth 12a of one side of the longitudinal opening 12. If the outer housing part 2 against the spring 11 downwards in the direction of object 9 is printed, the shaft 15 is moved down in the slot 12. The tooth 15a rotates the shaft 15 and with it the second application element 18 with its application surface 17.
  • the elongated hole 12 with its toothing 12a and the gearwheel 16 with its toothing can be designed such that the shaft 15 is not rotated in a first section when the part 3 is pressed into the housing 2. This is necessary if the two order surfaces 8 and 17 of the order elements 7 and 18 are flat.
  • the elongated hole 12 is not straight but curved. In this case, rotation of the shaft 15 can be started directly when the device 1 is actuated, starting with the starting position. The same problem arises shortly before the application surface 17 is printed against the surface 10. Depending on the configuration of the application surface 17, the toothing or the shape of the elongated hole 12 can be selected accordingly.
  • FIG. 2 shows the device m in its end position, in which the application surface 17 of the application element 18 applies the film to the surface 10 of the object 9.
  • the opening 19 of the inner housing part 3 is penetrated by the application element 18 with its application surface 17.
  • the front ends 14 of the inner part 3 form the support surface of the device 1 with which it can be placed on the surface 10 of the object 9.
  • the conveyor belt 6 can be transported further when the second application element is moved down 18 m in the direction of the surface 10 of the object 9. It is just as well possible for the carrier belt 6 to continue to move during the upward movement, that is to say from the end position into the starting position transport. It must be ensured in each case that when returning to the starting position, the application area 8 of the application element 7 (area 6c) is covered with a still coated carrier tape, so that when the application element 18 is pressed against the coated carrier tape in area 6c, the film in its area 6c is transferred to the order area 17.
  • the film is only transferred from the carrier belt to the application surface of the application element 18 when the device is actuated. This can be done in such a way that the order element slides along the order surface 8 of the order element 7 or is rolled onto it.
  • the second application element can be moved by means of an electromechanical drive, as a result of which it is no longer necessary to provide two housing parts which are displaceably mounted one inside the other. In this embodiment, the second application element must be stored within the one housing part.
  • the device 101 consists of an outer and an inner housing part 102 and 103.
  • a conventional hand-held device for transferring films to a substrate can be pivoted about an axis 105 stored.
  • the handheld device 104 has a toothing 104a which, together with an actuating element 102a, likewise has a toothing 102b on one side thereof.
  • the actuating element 102a is formed on the inside of the housing part 102 and engages through an opening in the housing part 103 and, by means of the toothing 102b, 104a, pivots the part 104 when the device is pressed together against the spring force of the spring 111 of the two housing parts 102 and 103.
  • the device with its support surface 114 stands on the Surface 110 of the object 109, the object 109 generating the counterforce to the actuating force P.
  • the part 104 is pivoted in the direction S (arrow), its application element 107 sliding with its application tip 108 over the surface 110 of the object 109.
  • the application element 107 is made of a flexible but not too soft material, so that a sufficiently large contact pressure is generated by means of the tip 108.
  • FIG. 4 shows the device 101 in the fully compressed state.
  • the part 104 is completely pivoted with its application element 107 and cannot be deflected any further. If the device 101 is now lifted from the surface 110 of the object 109, the two housing parts 102 and 103 are moved apart by the spring 111, which is compressed in this state, whereby the part 104 is pivoted back into its starting position via the toothing .
  • FIGS. 5 and 6 show a further possible embodiment of the device according to the invention.
  • the device 201 has a housing 202 which has an opening 219 through which the carrier tape 206 is guided from the carrier tape unwinding spool 204 around an application element 207 to the carrier tape winding spool 205.
  • the application element 207 is displaceably mounted in the housing in a certain area, the direction of displacement taking place approximately parallel to the long extension of the housing body 202.
  • the application element 207 is displaceably mounted in a slot 212 of the housing 202 by means of a bearing, not shown.
  • FIG. 5 shows the device 201 in the non-actuated state which has already been placed on the surface 210 of the object 209.
  • the carrier belt can be transported by means of an electric drive. It is also possible to provide sensors that detect the placement of the device on an object. The signals from these sensors can be used to move the application element in the direction of the surface of the object and to apply the film. The application element can be moved by means of an electromechanical drive. The energy required for this can e.g. to supply a battery.
  • Triggering the device can e.g. can only be drawn after a switch that is operated manually by the person using the device is actuated.

Abstract

Cette invention concerne un dispositif d'application d'un film à partir d'un ruban support (6) sur un objet ou sur un substrat (9). Ledit dispositif présente un corps de boîtier (2), une bobine de déroulement (4) du ruban support, une bobine d'enroulement (5) du ruban support, et un élément d'application (18). Le ruban support (6) est renvoyé de la bobine de déroulement (4) du ruban support à la bobine d'enroulement (5) du ruban support en passant par l'élément d'application (18). L'élément d'application (18) peut se déplacer d'une position initiale à une position finale, et cet élément d'application (18), entre ces deux positions ou dans la position finale, transfère le film, d'une longueur donnée ou prédéterminable du ruban support (6), à l'objet ou au substrat (9).
PCT/EP2000/001140 1999-02-11 2000-02-11 Dispositif d'application superficielle d'un film a partir d'un ruban support sur un objet ou un substrat WO2000047506A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1999105878 DE19905878A1 (de) 1999-02-11 1999-02-11 Vorrichtung zum flächenhaften Auftragen eines Films von einem Trägerband auf ein Objekt oder Substrat
DE19905878.4 1999-02-11

Publications (1)

Publication Number Publication Date
WO2000047506A1 true WO2000047506A1 (fr) 2000-08-17

Family

ID=7897294

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/001140 WO2000047506A1 (fr) 1999-02-11 2000-02-11 Dispositif d'application superficielle d'un film a partir d'un ruban support sur un objet ou un substrat

Country Status (2)

Country Link
DE (1) DE19905878A1 (fr)
WO (1) WO2000047506A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2335946A1 (fr) * 2008-10-02 2011-06-22 Kokuyo CO., LTD. Outil de transfert

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004042943A (ja) * 2002-07-10 2004-02-12 Seed:Kk マーク転写具およびマーク転写テープ
JP4769964B2 (ja) * 2006-02-06 2011-09-07 フジコピアン株式会社 塗膜転写具

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3745083A (en) * 1971-02-04 1973-07-10 Kelly T Apparatus for visually marking an article with characters over an opaque background covering
DE4220843C1 (fr) * 1992-06-25 1993-08-05 Citius Buerotechnik Gmbh, 8906 Gersthofen, De
US5316613A (en) * 1991-09-06 1994-05-31 Minnesota Mining And Manufacturing Company Definite length transfer adhesive dispenser
EP0727378A1 (fr) * 1995-02-17 1996-08-21 TIPP-EX GMBH & CO. KG. Dispositif manuel pour appliquer un film d'un ruban porteur sur un substrat

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3992244A (en) * 1975-06-04 1976-11-16 Minnesota Mining And Manufacturing Company Tape applicating and severing assembly
JPS56140545U (fr) * 1980-03-19 1981-10-23
AU572322B2 (en) * 1984-07-27 1988-05-05 N.J. Phillips Pty. Limited Tape dispenser

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3745083A (en) * 1971-02-04 1973-07-10 Kelly T Apparatus for visually marking an article with characters over an opaque background covering
US5316613A (en) * 1991-09-06 1994-05-31 Minnesota Mining And Manufacturing Company Definite length transfer adhesive dispenser
DE4220843C1 (fr) * 1992-06-25 1993-08-05 Citius Buerotechnik Gmbh, 8906 Gersthofen, De
EP0727378A1 (fr) * 1995-02-17 1996-08-21 TIPP-EX GMBH & CO. KG. Dispositif manuel pour appliquer un film d'un ruban porteur sur un substrat

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2335946A1 (fr) * 2008-10-02 2011-06-22 Kokuyo CO., LTD. Outil de transfert
EP2335946A4 (fr) * 2008-10-02 2013-04-10 Kokuyo Kk Outil de transfert
US9108457B2 (en) 2008-10-02 2015-08-18 Kokuyo Co., Ltd. Dispenser with transfer head

Also Published As

Publication number Publication date
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