EP0065766B1 - Support de codage en forme de plaque - Google Patents

Support de codage en forme de plaque Download PDF

Info

Publication number
EP0065766B1
EP0065766B1 EP82104436A EP82104436A EP0065766B1 EP 0065766 B1 EP0065766 B1 EP 0065766B1 EP 82104436 A EP82104436 A EP 82104436A EP 82104436 A EP82104436 A EP 82104436A EP 0065766 B1 EP0065766 B1 EP 0065766B1
Authority
EP
European Patent Office
Prior art keywords
shape
encoding support
plate according
cover
encoding
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.)
Expired
Application number
EP82104436A
Other languages
German (de)
English (en)
Other versions
EP0065766A2 (fr
EP0065766A3 (en
Inventor
Erland Giese
Wolf-Rüdiger Dr. Dipl.-Chem. Knabjohann
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.)
Beiersdorf AG
Original Assignee
Beiersdorf AG
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 Beiersdorf AG filed Critical Beiersdorf AG
Priority to AT82104436T priority Critical patent/ATE15291T1/de
Publication of EP0065766A2 publication Critical patent/EP0065766A2/fr
Publication of EP0065766A3 publication Critical patent/EP0065766A3/de
Application granted granted Critical
Publication of EP0065766B1 publication Critical patent/EP0065766B1/fr
Expired legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps

Definitions

  • the invention relates to a plate-shaped coding carrier for attachment to parts to be machined of a motor vehicle to be assembled, in particular the body, which has optically recognizable information about the type of machining of the individual part, the affiliation to a specific motor vehicle and other manufacturing data.
  • Body manufacturing in the automotive industry strives on the one hand to work in the largest possible series, but on the other hand individual customer requirements must be taken into account. This means that every body has a life of its own at a relatively early stage of assembly and is provided with its individual data on a coding carrier, which triggers the subsequent individual work via data processing.
  • the data carrier on the finished motor vehicle can identify the type and design.
  • a number of known possibilities are possible as coding, coding using a bar code is particularly advantageous because optoelectronic devices are available for this purpose, namely to read the coding and thus to obtain the desired information in the course of the production flow.
  • the corresponding coding method has not been able to prevail because it has considerable disadvantages, particularly in connection with the revision of bodies or parts.
  • a body for example, is degreased under the press after the actual molding process, phosphated, placed in an electrophoresis bath and dried. This is followed by the application of a filler, a drying process and finally the final painting.
  • the bodywork is exposed to a number of chemicals, such as the degreasing agent, solvents, electrophoresis bath, primer, and finally paint and its solvent, in the process described above.
  • chemicals such as the degreasing agent, solvents, electrophoresis bath, primer, and finally paint and its solvent, in the process described above.
  • the opto-electronic reading of the coding carrier is influenced by contamination of the surface, so that incorrect readings can occur, so that the method as a whole is not suitable for a smooth production process.
  • the object of the invention is therefore to provide a coding medium which can be exposed to the influences described above without impairing its coding and which ensures that the coding of the coding medium is always read correctly with the help of an electronic device between the individual production stages can be.
  • cover pieces are attached to the coding of the coding carrier and can be solved by themselves ensures that the content of the coding of the coding carrier can be read without errors at any point in the course of production.
  • cover pieces arranged one above the other or one above the other can consist of plastic films.
  • the cover pieces can have any shape and are preferably rectangular. In the event that, for example, a lacquer layer is on the coding carrier in a previous work process, it is only necessary to remove the uppermost cover piece, so that the coding underneath can be read undisturbed by the previous production.
  • both a generic coding carrier which has a cover piece which is detachably attached to the coding carrier (FR-A-1 594 754: CH-A-600 466)
  • FR-A-1 594 754 CH-A-600 466
  • CH-A-516 203 FR-A-2 038 779
  • the latter are used for other purposes which differ substantially from the subject matter of the invention, namely z. B. for egg fresh labeling. They are not readily suitable for solving the special task underlying the invention, while the features according to the invention are tailored specifically to this.
  • pull-off parts can be provided to facilitate removal of the outermost cover piece, the pull-off parts being arranged in such a way that only the outer cover film can be removed because the pull-off part of the cover piece below is covered by the cover piece lying above it.
  • the coding carrier 10 shown in Fig. 1 consists of a thin piece of aluminum sheet 11, which has two holes 12, which serve that the coding carrier 10 can be attached to a body part, not shown, or the like by means of screws or rivets.
  • the coding medium 10 contains a bar code 15; such codes are known.
  • the type of coding is not important; instead of the bar code 15, another code can be used as well, which contains its information in a human-readable form.
  • cover film pieces 13 On the coding 15 of the coding carrier 10 there is a number of cover film pieces 13 which are arranged one on top of the other and are transparent, so that the bar code 15 can be seen. At the right end of the top piece of cover film there is a pull-off part 14 obliquely upwards, so that this cover part 14 can be gripped so that the top film can be removed.
  • cover sheet piece 16 shown at the top is also the outermost cover sheet piece, it has the pull-off part 14 at its right end.
  • the surface 24 of the cover film piece 16 lying at the bottom when viewed according to FIG. 2 is coated with adhesive, but the lower surface of the pull-off part 14 is non-adhesive.
  • the cover piece 16 Under the cover piece 16 there is the cover piece 17. It is coated on its upper surface 20 with an adhesive-repellent compound. However, the upper part 19 arranged on the right, which is shown hatched in the drawing, is not coated with this adhesive-repellent compound.
  • the lower 'surface 25 of the cover film piece 17 when viewed according to FIG. 2 is coated with adhesive, but with the exception of the left part, namely this is the pull-off part 21 of the cover film piece 17.
  • the pull-off part 21 is therefore either adhesive-free or its adhesive is covered by an additional film strip according to the invention.
  • the bottom piece of cover film 18 is almost completely coated on its upper surface 23 with an adhesive-repellent compound, but with the exception of the left part 22, which is shown hatched in FIG. 2.
  • the lower surface 26 of the cover film piece 18 when viewed according to FIG. 2 is coated with adhesive over the entire surface.
  • the pull-off part 14 is gripped for this purpose and pulled off from right to left.
  • a relatively large force is initially necessary because the cover film piece 16 adheres particularly well in the area 19 of the cover film piece 17 with its adhesive.
  • the further part of the cover piece 16 can be easily removed, because here the adhesive-repellent layer 20 enables the cover piece 16 to be easily removed.
  • the pull-off part 21 is grasped and the cover film piece 17 is removed from the cover film piece 18 in a movement from left to right.
  • the initially great adhesive force has to be overcome, which is due to the fact that the cover film piece 17 adheres particularly well in the area 22 to the cover film piece 18.
  • the coding carrier according to the present invention can be used to make the coding clearly visible again and again, regardless of whether there is color or the like on the upper cover film. This is because it is necessary to remove the soiled or painted film in order to make the coding of the coding carrier clearly visible again.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Laminated Bodies (AREA)
  • Polarising Elements (AREA)
  • Table Devices Or Equipment (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Facsimiles In General (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Cash Registers Or Receiving Machines (AREA)
  • Packages (AREA)

Claims (9)

1. Support de codage en forme de plaque, destiné à être posé sur des pièces d'un véhicule à moteur devant être assemblé, en particulier de pièces de carrosserie, à traiter individuellement, support qui comporte des informations destinées à la lecture optique et relatives à la nature du traitement de la pièce et à son appartenance à un véhicule déterminé, ainsi que d'autres données de fabrication, caractérisé par plusieurs pièces de recouvrement (16, 17, 18) appliquées l'une sur l'autre, transparentes au moins dans la partie couvrant les informations, qui sont fixées au support de codage de façon détachable individuellement et qui sont constituées d'une ou de plusieurs matières plastiques, qui résistent aux sollicitations chimiques, électriques et thermiques rencontrées au cours des traitements de la pièce, c'est-à-dire qui résistent aux produits chimiques et aux solvants, qui sont électriquement isolantes et qui résistent à la température.
2. Support de codage en forme de plaque suivant la revendication 1, caractérisé en ce que les pièces de recouvrement (16, 17, 18) sont, chacune, revêtues sur une face d'une couche transparente de matériau adhésif (24, 25, 26).
3. Support de codage en forme de plaque suivant l'une des revendications 1 ou 2, caractérisé en ce que les pièces de recouvrement (16,17, 18) présentent, chacune, au moins une partie (14, 21) permettant la saisie et l'enlèvement (patte d'arrachage) de la pièce.
4. Support de codage en forme de plaque suivant la revendication 3, caractérisé en ce que chaque pièce de recouvrement supérieure (16, 17 ; 17, 18) est disposée de façon à couvrir la patte d'arrachage (14, 21) de la pièce de recouvrement inférieure (17).
5. Support de codage en forme de plaque suivant la revendication 2 ou l'une des revendications qui en dépendent, caractérisé en ce que la face de la pièce de recouvrement (18, 17) opposée à la couche de colle (25, 26) est enduite entièrement ou presque entièrement d'un matériau repoussant la colle, et en particulier est traitée au silicone.
6. Support de codage en forme de plaque suivant la revendication 5 dépendant de la revendication 3, caractérisé en ce que la plage (19, 22) voisine de la patte d'arrachage (14, 21) de chaque pièce de recouvrement supérieure (16, 17) n'est pas revêtue de matériau repoussant la colle ou n'est pas traitée au silicone.
7. Support de codage en forme de plaque suivant la revendication 3 ou l'une des revendications qui en dépendent, caractérisé en ce que la pièce de recouvrement (16, 17, 18) a une forme rectangulaire et en ce que les pattes d'arrachage (14, 21) sont ménagées sur les petits côtés du rectangle.
8. Support de codage en forme de plaque suivant la revendication 3 ou l'une des revendications qui en dépendent, caractérisé en ce que les pattes d'arrachage (21, 14) des pièces de recouvrement (16, 17) sont rendues aisément saisissables par des influences extérieures, par exemple la chaleur, la lumière ou analogue.
9. Support de codage en forme de plaque suivant l'une ou l'autre des revendications 1 à 8, caractérisé en ce que les pièces de recouvrement (16, 17, 18) sont constituées par des feuilles en matière plastique.
EP82104436A 1981-05-22 1982-05-20 Support de codage en forme de plaque Expired EP0065766B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82104436T ATE15291T1 (de) 1981-05-22 1982-05-20 Plattenfoermiger codierungstraeger.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8115272U 1981-05-22
DE19818115272U DE8115272U1 (de) 1981-05-22 1981-05-22 Plattenfoermiger codierungstraeger

Publications (3)

Publication Number Publication Date
EP0065766A2 EP0065766A2 (fr) 1982-12-01
EP0065766A3 EP0065766A3 (en) 1983-06-29
EP0065766B1 true EP0065766B1 (fr) 1985-08-28

Family

ID=6727947

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82104436A Expired EP0065766B1 (fr) 1981-05-22 1982-05-20 Support de codage en forme de plaque

Country Status (7)

Country Link
EP (1) EP0065766B1 (fr)
JP (1) JPS57196286A (fr)
AT (1) ATE15291T1 (fr)
AU (1) AU8384882A (fr)
DE (2) DE8115272U1 (fr)
ES (1) ES265340Y (fr)
ZA (1) ZA823442B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19509505C1 (de) * 1995-03-16 1996-01-25 Beiersdorf Ag Mehrschichtiges Etikett

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8326875U1 (de) * 1983-09-19 1983-12-29 Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch Optisch lesbare codekarte
IE56141B1 (en) * 1984-01-30 1991-04-24 Bailey John Gordon Identification means
SE452917B (sv) * 1985-11-25 1987-12-21 Printcom Etikett Ab Etikettkonstruktion for skyddat tryck
DE4026208A1 (de) * 1990-08-18 1992-02-27 Schreiner Etiketten Selbstklebeetikett
DE4115355A1 (de) * 1991-05-10 1992-11-12 Stefan Wittmer Verfahren zur eindeutigen kennzeichnung von chemikalien und der von ihnen ausgehenden gefahren mittels barcode
DE10203235A1 (de) * 2002-01-28 2003-08-07 Schreiner Gmbh & Co Kg Lackierschutzetikett

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2506015A (en) * 1947-06-28 1950-05-02 Roy V Flesh Label and record set
FR1594754A (fr) * 1968-11-08 1970-06-08
FR2038779A5 (en) * 1969-03-28 1971-01-08 Pietrini Bastard Fouquer Superimpoced detachable labels with silic - onised supports
CH516203A (fr) * 1969-11-03 1971-11-30 Rene Durand Jean Etiquette à couches multiples et son procédé de fabrication
CH600466A5 (en) * 1976-03-12 1978-06-15 Otto Stalder Sporting event participant identification label

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19509505C1 (de) * 1995-03-16 1996-01-25 Beiersdorf Ag Mehrschichtiges Etikett

Also Published As

Publication number Publication date
JPS57196286A (en) 1982-12-02
ZA823442B (en) 1983-03-30
ATE15291T1 (de) 1985-09-15
DE8115272U1 (de) 1982-11-04
DE3265808D1 (en) 1985-10-03
ES265340Y (es) 1983-06-16
AU8384882A (en) 1982-11-25
ES265340U (es) 1982-12-16
EP0065766A2 (fr) 1982-12-01
EP0065766A3 (en) 1983-06-29

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