EP0065766A2 - Encoding support in the shape of a plate - Google Patents

Encoding support in the shape of a plate Download PDF

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Publication number
EP0065766A2
EP0065766A2 EP82104436A EP82104436A EP0065766A2 EP 0065766 A2 EP0065766 A2 EP 0065766A2 EP 82104436 A EP82104436 A EP 82104436A EP 82104436 A EP82104436 A EP 82104436A EP 0065766 A2 EP0065766 A2 EP 0065766A2
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EP
European Patent Office
Prior art keywords
plate
coding carrier
cover
carrier according
shaped coding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP82104436A
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German (de)
French (fr)
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EP0065766A3 (en
EP0065766B1 (en
Inventor
Erland Giese
Wolf-Rüdiger Dr. Dipl.-Chem. Knabjohann
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Beiersdorf AG
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Beiersdorf AG
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Priority to AT82104436T priority Critical patent/ATE15291T1/en
Publication of EP0065766A2 publication Critical patent/EP0065766A2/en
Publication of EP0065766A3 publication Critical patent/EP0065766A3/en
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Publication of EP0065766B1 publication Critical patent/EP0065766B1/en
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    • 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 an industrial product to be assembled, in particular for bodies or parts of a motor vehicle, the coding carrier being optically recognizable information (coding) about the type of processing of the individual part and belonging to one specific product 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 is particularly related to the revision of bodies or parts has significant disadvantages.
  • 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.
  • a coding medium is suitable, which can withstand these influences and which also ensures that its information can also be read between the individual work stages listed, in particular by an electronic reading device.
  • 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 carrier which can be exposed in particular to the influences described above, without impairing its coding.
  • cover pieces which are preferably arranged one on top of the other or one above the other, can consist of foils, in particular plastic foils, or of a foil-like material, such as certain types of paper.
  • the Cover pieces can have any shape and are preferably rectangular. In the event that, for example, a layer of varnish is on the cedar base in a previous operation, it is. only necessary to remove the top cover, so that the coding underneath can be read unaffected by the previous production.
  • 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 procedure is such that the coding carrier itself receives its coding and is then provided with a sufficiently high number of pieces of cover film. This number depends on the number of work and reading processes to be carried out. For example, in the manufacture of a Koresserie part, it may be necessary to read the coding after each painting process and to provide a piece of cover film accordingly must be that can be removed after the painting process.
  • 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 not. adhesive.
  • the cover piece 16 Under the cover piece 16 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 in accordance with 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 thus either adhesive-free or its adhesive 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 piece 16 adheres particularly well in the area 19 of the cover piece 17 with its adhesive.
  • the further part of the cover piece 16 can be easily pulled off, because here the adhesive-repellent layer 20 enables the cover piece 16 to be easily removed.
  • the peel 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 piece 17 adheres particularly well in the area 22 to the cover 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 color or the like is on the upper one Cover film is located. This is because it is necessary to remove the contaminated or painted film in order to make the coding of the coding carrier clearly visible again.

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

Abstract

1. Encoding support in the shape of a plate, for fitting to parts, which are to be worked individually, of a motor vehicle to be assembled, in particular parts of the body, which encoding support contains optically detectable information on the nature of the working of the individual component, the association with a particular motor vehicle and further manufacturing data, characterised by several cover pieces (16, 17, 18) which are arranged one above the other and are transparent at least above the information and which are individually fixed releasably to the encoding support (10) and are formed from one plastic or different plastics which are resistant to the chemical, electrical and thermal stresses occurring during the working of the individual component, that is to say are resistant to chemicals and solvents, electrically insulating and heat-resistant.

Description

Die Erfindung bezieht sich auf einen plattenförmigen Codierungsträger zur Anbringung an für sich zu bearbeitenden Teilen eines zu montierenden Industrieerzeugnisses, insbesondere für Karosserien oder Teile eines Kraftfahrzeuges, wobei der Codierungsträger optisch erkennbare Informationen (Codierung) über die Art der Bearbeitung des Einzelteiles, die Zugehörigkeit zu einem bestimmten Erzeugnis und weitere Herstellungsdaten aufweist.The invention relates to a plate-shaped coding carrier for attachment to parts to be machined of an industrial product to be assembled, in particular for bodies or parts of a motor vehicle, the coding carrier being optically recognizable information (coding) about the type of processing of the individual part and belonging to one specific product and other manufacturing data.

Bei der Karosserieherstellung in der Automobilindustrie ist man einerseits bestrebt, in möglichst großen Serien zu arbeiten, andererseits müssen jedoch die individuellen Kundenwünsche berücksichtigt werden. Dies führt dazu, daß jede Karosserie bereits in einem verhältnismäßig frühen Montagestadium ein Eigenleben führt und mit ihren individuellen Daten auf einem Codierungsträger versehen wird, welcher über eine Datenverarbeitung die darauffolgenden individuellen Arbeiten auslöst. Außerdem kann der Datenträger am fertigen Kraftfahrzeug den Typ und die Ausführung identifizieren.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. In addition, the data carrier on the finished motor vehicle can identify the type and design.

Als Codierung kommt eine Reihe bekannter Möglichkeiten infrage, besonders vorteilhaft ist die Codierung mittels eines Balkencodes, weil hierzu opto-elektronische Einrichtungen zur Verfügung stehen, nämlich um die Codierung zu lesen und somit die gewünschten Informationen im Laufe des Fertigungsflusses zu erhalten. Jedoch hat sich das entsprechende Codierungsverfahren nicht durchsetzen können, weil es insbesondere im Zusammenhang mit der Überarbeitung von Karosserien oder Teilen erhebliche Nachteile hat. Eine Karosserie beispielsweise wird nach dem eigentlichen Formvorgang unter der Presse entfettet, phosphatiert, wird in ein Elektrophoresebad gebracht und getrocknet. Danach erfolgt das Aufbringen eines Füllers, ein Trocknungsvorgang und schließlich die Endlackierung. In jedem Falle wird die Karosserie bei dem oben geschilderten Arbeitsvorgang einer Reihe von Chemikalien ausgesetzt, beispielsweise dem Entfettungsmittel, den Lösungsmitteln, dem Elektrophoresebad, dem Grundierungsmittel und schließlich dem Lack und seinem Lösungsmittel. Es liegt auf der Hand, daß nur ein solcher Codierungsträger geeignet ist, der diesen Einflüssen gegenüber standhält und bei dem darüber hinaus auch sichergestellt bleibt, daß seine Informationen auch zwischen den einzelnen aufgezählten Arbeitsstufen gelesen werden können, insbesondere durch eine elektronische Leseeinrichtung. Allein schon durch das Grundieren oder auch durch ein mehrschichtiges Lackieren wird die opto-elektronische Lesung des Codierungsträgers durch Verunreinigung der Oberfläche beeinflußt, so daß es zu Fehllesungen kommen kann, so daß das Verfahren insgesamt für einen reibungslosen Fertigungsabiauf nicht geeignet ist.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. However, the corresponding coding method has not been able to prevail because it is particularly related to the revision of bodies or parts has significant disadvantages. 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. In any event, 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. It is obvious that only such a coding medium is suitable, which can withstand these influences and which also ensures that its information can also be read between the individual work stages listed, in particular by an electronic reading device. Simply by priming or also by a multi-layer painting, 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.

Aufgabe der Erfindung ist es daher, einen Codierungsträger zu schaffen, der insbesondere den vorangehend geschilderten Einflüssen ausgesetzt werden kann, ohne daß eine Beeinträchtigung seiner Codierung erfolgt. Darüber hinaus soll sichergestellt werden, daß zwischen den einzelnen Fertigungsstufen die Codierung des Codierungsträgers immer fehlerfrei mit Hilfe eines elektronischen Gerätes abgelesen werden kann.The object of the invention is therefore to provide a coding carrier which can be exposed in particular to the influences described above, without impairing its coding. In addition, it is to be ensured that the coding of the coding medium can always be read without errors with the help of an electronic device between the individual production stages.

Erreicht wird dies und darin liegt die Lösung der Aufgabe, durch einen Codierungsträger gemäß den beigefügten Patentansprüchen. Insbesondere dadurch, daß mehrere durchsichtige Abdeckstücke auf der Codierung des Codierungsträgers angebracht und für sich lösbar sind, wird erreicht, daß zu einem beliebigen Zeitpunkt im Laufe der Fertigung der Inhalt der Codierung des Codierungsträgers fehlerfrei abgelesen werden kann. Diese vorzugsweise aufeinander bzw. übereinander angeordneten Abdeckstücke können aus Folien, insbesondere Kunststoffolien, oder aus einem folienartigen Material, wie zum Beispiel bestimmten Papiersorten, bestehen. Die Abdeckstücke können eine beliebige Form aufweisen und sind vorzugsweise rechteckig ausgebildet. Für den Fall, daß in einem vorangehenden Arbeitsvorgang beispielsweise eine Lackschicht sich auf dem Cedierungsträger befindet, ist es. lediglich notwendig, das oberste Abdeckstück zu entfernen, so daß die darunter befindliche Codierung unbeeinträchtigt durch die bisherige Fertigung abgelesen werden kann.This is achieved and this is the solution to the problem by a coding carrier according to the appended claims. In particular, the fact that several transparent cover pieces are attached to the coding of the coding carrier and are detachable for 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. These cover pieces, which are preferably arranged one on top of the other or one above the other, can consist of foils, in particular plastic foils, or of a foil-like material, such as certain types of paper. The Cover pieces can have any shape and are preferably rectangular. In the event that, for example, a layer of varnish is on the cedar base in a previous operation, it is. only necessary to remove the top cover, so that the coding underneath can be read unaffected by the previous production.

Bei einem Codierungsträger gemäß der Erfindung können zur Erleichterung des Entfernens des äußersten Abdeckstückes Abziehteile vorgesehen sein, wobei die Abziehteile so angeordnet werden, daß immer nur die äußere Abdeckfolie entfernt werden kann, weil der Abziehteil des darunter liegenden Abdeckstücks durch das darüber liegende Abdeckstück abgedeckt wird.In a coding carrier according to the invention, 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.

Einzelne Folienstücke lassen sich leicht voneinander trennen, wenn jeweils eine Fläche mit Klebstoff (Selbstklebemasse) und die gegenüberliegende Fläche mit einer klebstoffabweisenden Masse beschichtet ist. Hier hat es sich nun als besonders vorteilhaft herausgestellt, nicht die gesamte Fläche mit der klebstoffabweisenden Masse zu versehen, sondern neben dem Bereich, wo sich der Abziehteil befindet, einen Bereich freizulassen, so daß an dieser Stelle eine besonders gute Verklebung zwischen der äußeren Folie und der darunter liegenden Folie-möglich ist. Dies ist inbesondere dann vorteilhaft, wenn der Codierungsträger, der sich an dem zugehörigen Teil befindet, eine Fertigungsstufe durchläuft, bei welcher beispielsweise Wasser unter hohem Druck auf das Einzelteil und damit auch auf den Codierungsträger einwirkt. Hier soll durch diese Art der Verbindung der beiden Folienstücke erreicht werden, daß der Wasserstrahl nicht die äußere Abdeckfolie von der inneren Abdeckfolie ablösen kann.Individual pieces of film can be easily separated from one another if one surface is coated with adhesive (self-adhesive) and the opposite surface is coated with an adhesive-repellent compound. Here it has now proven to be particularly advantageous not to provide the entire surface with the adhesive-repellent compound, but to leave an area next to the area where the pull-off part is located, so that a particularly good bond between the outer film and the underlying film is possible. This is particularly advantageous when the coding carrier, which is located on the associated part, passes through a production stage in which, for example, water acts under high pressure on the individual part and thus also on the coding carrier. This type of connection of the two pieces of film is intended to ensure that the water jet cannot detach the outer cover from the inner cover.

Bei der Herstellung des Codierungsträgers gemäß der Erfindung wird so vorgegangen, daß der Codierungsträger selbst seine Codierung erhält und danach mit einer genügend hohen Anzahl von Abdeckfolienstücken versehen wird. Diese Anzahl richtet sich nach der Zahl der durchzuführenden Arbeits-und Lesevorgänge. Bei der Herstellung eines Koresserieteils beispielsweise kann es erforderlich sein, daß nach jedem Lackiervorgang die Codierung gelesen werden muß und entsprechend ein Abdeckfolienstück vorgesehen sein muß, das nach dem Lackiervorgang entfernt werden kann.In the production of the coding carrier according to the invention, the procedure is such that the coding carrier itself receives its coding and is then provided with a sufficiently high number of pieces of cover film. This number depends on the number of work and reading processes to be carried out. For example, in the manufacture of a Koresserie part, it may be necessary to read the coding after each painting process and to provide a piece of cover film accordingly must be that can be removed after the painting process.

Die Erfindung wird nachstehend an Hand der Zeichnung beispielsweise erläutert.

  • Fig. 1 zeigt eine Draufsicht auf einen Codierungsträger gemäß der Erfindung.
  • Fig. 2 zeigt übereinander angeordnete einzelne Abdeckfolienstücke in ihrer speziellen Ausgestaltung.
The invention is explained below with reference to the drawing, for example.
  • Fig. 1 shows a plan view of a coding carrier according to the invention.
  • 2 shows individual cover film pieces arranged one above the other in their special configuration.

Der in Fig. 1 gezeigte Codierungsträger 10 besteht aus einem dünnen Aluminiumblechstück 11, welches zwei Löcher 12 aufweist, die dazu dienen, daß der Codierungsträger 10 an einem nicht gezeigten Karosserieteil oder dergleichen mit Hilfe von Schrauben oder Nieten befestigt werden kann. Der Codierungsträger 10 enthält einen Balkencode 15; derartige Codes sind bekannt. Für die vorliegende Erfindung kommt es jedoch auf die Art der Codierung nicht an, statt des Balkencodes 15 kann ebenso gut ein anderer Code verwendet werden, der seine Information in einer für den Menschen lesbaren Form enthält.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. For the present invention, however, 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.

Auf der Codierung 15 des Codierungsträgers 10 befindet sich eine Anzahl von Abdeckfolienstücken 13, welche aufeinander angeordnet sind und durchsichtig sind, so daß der Balkencode 15 zu erkennen ist. Von dem obersten Abdeckfolienstück steht an dem rechten Ende ein Abziehteil 14 schräg nach oben, so daß dieser Abdeckteil 14 erfaßt werden kann, damit die oberste Folie entfernt werden kann.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.

In Fig. 2 sind räumlich getrennt voneinander die einzelnen Abdeckfolienstücke für einen besonderen Anwendungsfall gezeigt. Das zuoberst gezeigte Abdeckfolienstück 16 ist zugleich das äußerste Abdeckfolienstück, es weist an seinem rechten Ende den Abziehteil 14 auf. Die bei Betrachtung nach Fig. 2 unten liegenden Fläche 24 des Abdeckfolienstückes 16 ist mit Klebstoff beschichtet, allerdings ist die untere Fläche des Abziehteils 14 nicht- . klebend.2, the individual pieces of cover film for a special application are shown spatially separated from one another. The 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 not. adhesive.

Unter dem Abdeckfolienstück 16 befindet sich das Abdeckfolienstück 17. Es ist an seiner oberen Fläche 20 mit einer klebstoffabweisenden Masse beschichtet. Allerdings ist der rechts angeordnete obere Teil 19, der in der Zeichnung schraffiert dargestellt ist, nicht mit dieser klebstoffabweisenden Masse beschichtet. Die bei Betrachtung nach Fig. 2 untere Fläche 25 des Abdeckfolienstückes 17 ist mit Klebstoff beschichtet, allerdings mit Ausnahme des linken Teiles, es handelt sich nämlich hierbei um den Abziehteil 21 des Abdeckfolienstückes 17. Der Abziehteil 21 ist also entweder klebstofffrei oder aber seine Klebemasse ist durch einen zusätzlichen Folienstreifen gemäß der Erfindung abgedecktUnder the cover piece 16 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 in accordance with 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 thus either adhesive-free or its adhesive covered by an additional film strip according to the invention

Das unterste Abdeckfolienstück 18 ist an seiner oberen Fläche 23 fast vollständig mit einer klebstoffabweisenden Masse beschichtet, allerdings mit Ausnahme des linken Teils 22, der in Fig. 2 schraffiert dargestellt ist. Die bei Betrachtung nach Fig. 2 untere Fläche 26 des Abdeckfolienstücks 18 ist mit Klebstoff ganzflächig beschichtet.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.

Entfernt man das Abdeckfolienstück 16 von dem Abdeckfolienstück 17, so wird zu diesem Zweck der Abziehteil 14 erfaßt und von rechts nach links abgezogen. Hierzu ist zunächst eine relativ große Kraft notwendig, weil das Abdeckfolienstück 16 mit seiner Klebmasse besonders gut in dem Bereich 19 des Abdeckfolienstücks 17 haftet. Nach Überwindung dieses Bereiches kann der weitere Teil des Abdeckfolienstücks 16 leicht abgezogen werden, weil hier die klebstoffabweisende Schicht 20 eine leichte Lösung des Abdeckfolienstückes 16 ermöglicht. Die gleichen Verhältnisse liegen vor, wenn man das Abdeckfolienstück 17 von dem Abdeckfolienstück 18 entfernen will. Hierzu wird nämlich der Abziehteil 21 erfaßt, und in einer Bewegung von links nach rechts wird das Abdeckfolienstück 17 von dem Abdeckfolienstück 18 entfernt. Auch hier muß die anfänglich große Klebkraft überwunden werden, die darauf zurückzuführen ist, daß das Abdeckfolienstück 17 besonders gut im Bereich 22 auf dem Abdeckfolienstück 18 haftet.If the cover piece 16 is removed from the cover piece 17, the pull-off part 14 is gripped for this purpose and pulled off from right to left. For this purpose, a relatively large force is initially necessary because the cover piece 16 adheres particularly well in the area 19 of the cover piece 17 with its adhesive. After this area has been overcome, the further part of the cover piece 16 can be easily pulled off, because here the adhesive-repellent layer 20 enables the cover piece 16 to be easily removed. The same conditions are present if you want to remove the cover piece 17 from the cover piece 18. For this purpose, the peel 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. Here, too, the initially great adhesive force has to be overcome, which is due to the fact that the cover piece 17 adheres particularly well in the area 22 to the cover piece 18.

Es ist ersichtlich, daß mit dem Codierungsträger gemäß der vorliegenden Erfindung die Codierung immer wieder gut sichtbar gemacht werden kann, und zwar unabhängig davon, ob sich Farbe oder dergleichen auf der oberen Abdeckfolie befindet. Es ist nämlich notwendig, die verschmutzte oder lackierte Folie zu entfernen, um die Codierung des Codierungsträgers wieder gut sichtbar zu machen.It can be seen that the coding carrier according to the present invention can be used to make the coding clearly visible again and again, regardless of whether color or the like is on the upper one Cover film is located. This is because it is necessary to remove the contaminated or painted film in order to make the coding of the coding carrier clearly visible again.

Claims (10)

1. Plattenförmiger Codierungsträger zur Anbringung an für sich zu bearbeitenden Teilen eines zu montierenden Industrieerzeugnisses, insbesondere für Karosserien bzw. Teile eines Kraftfahrzeuges, wobei der Codierungsträger optisch erkennbare Informationen über die Art der Bearbeitung des Einzelteils, die Zugehörigkeit zu einem bestimmten Erzeugnis und weitere Herstellungsdaten aufweist, gekennzeichnet durch mehrere aufeinander angeordnete, vorzugsweise wenigstens teilweise durchsichtige Abdeckstücke (16, 17, 18), die an dem Codierungsträger (10) einzeln lösbar befestigt sind.1. Plate-shaped coding carrier for attachment to parts to be machined of an industrial product to be assembled, in particular for bodies or parts of a motor vehicle, the coding carrier having optically recognizable information about the type of processing of the individual part, the affiliation to a specific product and further manufacturing data , characterized by a plurality of cover pieces (16, 17, 18) arranged one on top of the other, preferably at least partially transparent, which are individually detachably fastened to the coding carrier (10). 2. Plattenförmiger Codierungsträger nach Anspruch 1, dadurch gekennzeichnet, daß die Abdeckstücke (16, 17, 18) jeweils einseitig mit einer vorzugsweise durchsichtigen Klebstoffmasseschicht (24, 25, 26) versehen sind.2. Plate-shaped coding carrier according to claim 1, characterized in that the cover pieces (16, 17, 18) are each provided on one side with a preferably transparent adhesive layer (24, 25, 26). 3. Plattenförmiger Codierungsträger nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, daß die Abdeckstücke (16, 17, 18) jeweils mindestens einen Teil (14, 21) zum Anfassen und Abziehen (Abziehteil) aufweisen.3. Plate-shaped coding carrier according to one of claims 1 or 2, characterized in that the cover pieces (16, 17, 18) each have at least one part (14, 21) for gripping and pulling (pulling part). 4. Plattenförmiger Codierungsträger nach Anspruch 3, dadurch gekennzeichnet, daß das jeweils äußere Abdeckstück (16, 17; 17,13) den Abziehteil (21, 14) des inneren Abdeckstücks (17) abdeckend angeordnet ist.4. Plate-shaped coding carrier according to claim 3, characterized in that the respective outer cover piece (16, 17; 17, 13) is arranged to cover the pull-off part (21, 14) of the inner cover piece (17). 5. Plattenförmiger Codierungsträger nach einem der Ansprüche 2 bis 4., dadurch gekennzeichnet, daß die der Klebemasseschicht (25, 26) abgewendete Seite des Abdeckstücks (18, 17) vollständig oder nahezu vollständig mit einer klebstoffabweisenden Schicht versehen ist, insbesondere silikonisiert ist.5. Plate-shaped coding carrier according to one of claims 2 to 4, characterized in that the adhesive layer (25, 26) facing away from the cover piece (18, 17) is completely or almost completely provided with an adhesive-repellent layer, in particular siliconized. 6. Plattenförmiger Codierungsträger nach Anspruch 5, dadurch gekennzeichnet, daß der dem Abziehteil (14, 21) des jeweils äußeren Abdeckstücks (16, 17) benachbarte Teil des inneren Abdeckstücks (17) nicht mit einer klebstoffabweisenden Masse beschichtet oder silikonisiert ist.6. Plate-shaped coding carrier according to claim 5, characterized in that the pull-off part (14, 21) of the respective outer cover piece (16, 17) adjacent part of the inner cover piece (17) is not coated with an adhesive-repellent compound or siliconized. 7. Plattenförmiger Codierungsträger nach einem der Ansprüche 2 bis 6, dadurch gekennzeichnet, daß das Abdeckstück (16, 17, 18) rechteckig ausgebildet ist und an den kleinen Rechteckseiten die Abziehteile (14, 21) ausgebildet sind.7. Plate-shaped coding carrier according to one of claims 2 to 6, characterized in that the cover (16, 17, 18) is rectangular and the pull-off parts (14, 21) are formed on the small sides of the rectangle. 8. Plattenförmiger Codierungsträger nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß die Abdeckstücke (16, 17, 18) aus einem oder verschiedenen Kunststoffen gebildet sind, die gegen die auftretenden Belastungen beständig sind, insbesondere chemikalien- und lösungsmittelfest, elektrisch isolierend und/oder temperaturbeständig sind.8. Plate-shaped coding carrier according to one of claims 1 to 7, characterized in that the cover pieces (16, 17, 18) are formed from one or different plastics which are resistant to the stresses occurring, in particular chemical and solvent resistant, electrically insulating and / or are temperature resistant. 9. Plattenförmiger Codierungsträger nach einem der Ansprüche 3 bis 8, dadurch gekennzeichnet, daß die Abziehteile (21, 14) der Abdeckstücke (16, 17) durch äußere Einwirkungen, zum Beispiel Wärme, Licht und dgl., leicht greifbar gemacht sind.9. Plate-shaped coding carrier according to one of claims 3 to 8, characterized in that the pull-off parts (21, 14) of the cover pieces (16, 17) are made easily accessible by external influences, for example heat, light and the like. 10. Plattenförmiger Codierungsträger nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß die Abdeckstücke (16, 17, 18) aus Folien, insbesondere Kunststoffolien, oder einem folienartigen Material bestehen.10. Plate-shaped coding carrier according to one of claims 1 to 9, characterized in that the cover pieces (16, 17, 18) consist of foils, in particular plastic foils, or a foil-like material.
EP82104436A 1981-05-22 1982-05-20 Encoding support in the shape of a plate Expired EP0065766B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82104436T ATE15291T1 (en) 1981-05-22 1982-05-20 DISC-FORM CODING CARRIER.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19818115272U DE8115272U1 (en) 1981-05-22 1981-05-22 DISK-SHAPED CODING MEDIUM
DE8115272U 1981-05-22

Publications (3)

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

Family

ID=6727947

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82104436A Expired EP0065766B1 (en) 1981-05-22 1982-05-20 Encoding support in the shape of a plate

Country Status (7)

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

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0151533A2 (en) * 1984-01-30 1985-08-14 John Gordon Bailey Identification means
EP0225301A1 (en) * 1985-11-25 1987-06-10 Printcom Etikett Ab Label structure for protected printing
DE4026208A1 (en) * 1990-08-18 1992-02-27 Schreiner Etiketten Easily removable self-adhesive label with covering - has main polyester film mounted on silicone-coated polyester and coated with wax, weak adhesive, and thin protective polyethylene
DE4115355A1 (en) * 1991-05-10 1992-11-12 Stefan Wittmer Bar code label indicating dangerous aspects of chemicals - has 12 digits indicating unsafe conditions together with specific effects and consequences for environment
EP0732678A1 (en) * 1995-03-16 1996-09-18 Beiersdorf Aktiengesellschaft Multilayer label
WO2003065329A1 (en) * 2002-01-28 2003-08-07 Schreiner Gmbh & Co. Kg Paint-shield label

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8326875U1 (en) * 1983-09-19 1983-12-29 Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch OPTICALLY READABLE CODE CARD

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Publication number Priority date Publication date Assignee Title
US2506015A (en) * 1947-06-28 1950-05-02 Roy V Flesh Label and record set
FR1594754A (en) * 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 (en) * 1969-11-03 1971-11-30 Rene Durand Jean Multi-layer label and its manufacturing process
CH600466A5 (en) * 1976-03-12 1978-06-15 Otto Stalder Sporting event participant identification label

Patent Citations (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 (en) * 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 (en) * 1969-11-03 1971-11-30 Rene Durand Jean Multi-layer label and its manufacturing process
CH600466A5 (en) * 1976-03-12 1978-06-15 Otto Stalder Sporting event participant identification label

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0151533A2 (en) * 1984-01-30 1985-08-14 John Gordon Bailey Identification means
EP0151533A3 (en) * 1984-01-30 1986-08-13 John Gordon Bailey Identification means
EP0225301A1 (en) * 1985-11-25 1987-06-10 Printcom Etikett Ab Label structure for protected printing
DE4026208A1 (en) * 1990-08-18 1992-02-27 Schreiner Etiketten Easily removable self-adhesive label with covering - has main polyester film mounted on silicone-coated polyester and coated with wax, weak adhesive, and thin protective polyethylene
DE4115355A1 (en) * 1991-05-10 1992-11-12 Stefan Wittmer Bar code label indicating dangerous aspects of chemicals - has 12 digits indicating unsafe conditions together with specific effects and consequences for environment
EP0732678A1 (en) * 1995-03-16 1996-09-18 Beiersdorf Aktiengesellschaft Multilayer label
US5843547A (en) * 1995-03-16 1998-12-01 Beiersdorf Ag Multilayered label
WO2003065329A1 (en) * 2002-01-28 2003-08-07 Schreiner Gmbh & Co. Kg Paint-shield label
DE10203235A1 (en) * 2002-01-28 2003-08-07 Schreiner Gmbh & Co Kg The lacquer

Also Published As

Publication number Publication date
DE3265808D1 (en) 1985-10-03
ES265340Y (en) 1983-06-16
DE8115272U1 (en) 1982-11-04
EP0065766A3 (en) 1983-06-29
ATE15291T1 (en) 1985-09-15
ES265340U (en) 1982-12-16
EP0065766B1 (en) 1985-08-28
AU8384882A (en) 1982-11-25
JPS57196286A (en) 1982-12-02
ZA823442B (en) 1983-03-30

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