EP1095382A1 - Cable prefabrique pour installation electrique - Google Patents

Cable prefabrique pour installation electrique

Info

Publication number
EP1095382A1
EP1095382A1 EP99934638A EP99934638A EP1095382A1 EP 1095382 A1 EP1095382 A1 EP 1095382A1 EP 99934638 A EP99934638 A EP 99934638A EP 99934638 A EP99934638 A EP 99934638A EP 1095382 A1 EP1095382 A1 EP 1095382A1
Authority
EP
European Patent Office
Prior art keywords
cable
electrical installation
barcode
cables
assembled
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.)
Withdrawn
Application number
EP99934638A
Other languages
German (de)
English (en)
Inventor
Michael Ebert
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.)
Kolb Elektro SBW AG
Original Assignee
Kolb Elektro SBW 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 Kolb Elektro SBW AG filed Critical Kolb Elektro SBW AG
Publication of EP1095382A1 publication Critical patent/EP1095382A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/36—Insulated conductors or cables characterised by their form with distinguishing or length marks
    • H01B7/365—Insulated conductors or cables characterised by their form with distinguishing or length marks being indicia imposed on the insulation or conductor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/34—Apparatus or processes specially adapted for manufacturing conductors or cables for marking conductors or cables

Definitions

  • the invention relates to a pre-assembled electrical installation cable.
  • Electrical installation cables can be pre-assembled, as has already been proposed in an older patent application by the applicant, in order to also enable the non-specialist to carry out an electrical installation in a building.
  • a kit is created that contains connector sockets for individual installation points, cable cut-offs for connecting the individual connector sockets and switching elements for the electrically correct one
  • Pre-assembly includes cutting the individual line sections from a supply of cables according to plan, stripping the cable or wire ends and, if necessary, equipping the stripped cable ends with a connector.
  • pre-assembly means the processing of a cable section in such a way that at least one end is stripped and is therefore ready for attachment of a connector.
  • this label no longer functions, but it could still be used in conjunction with the Installation plans are used to identify individual cables in a bundle of several cables.
  • Pre-assembled cables of the type in question are already machined at the beginning of the pre-assembly process, so that a continuous control in the course of the further processing steps is desired to ensure that the "correct" cable is processed in each processing step.
  • different cable types are required for a kit, which can have five or three wires, for example.
  • the stripped ends of individual cable sections are equipped with different connectors, depending on the desired function. Is it e.g. interruptions on a pre-assembly line, there is a risk that a stripped piece of cable will be fitted with the wrong connectors.
  • the electrical installation of a large building, in particular an administration building, for example, contains a very large number of individual cable sections. If one of these cables is to be replaced, for example after damage, this requires considerable effort. First, the damaged cable may need to be found in a bundle of cables. This can take a considerable amount of time. The measurement of laying a new cable also takes a lot of time.
  • the cable to be replaced is found, it may be that the required cable type is not at hand. If the cable ends are each equipped with a connector, you must first determine which positions the wires of the cable in the connector take before attaching connectors to a new cable.
  • the invention has for its object to provide a pre-assembled electrical installation cable, which is able, even during the pre-assembly, but especially during and after the Laying the cable to facilitate its handling, ie to simplify work to be carried out with or on the cable.
  • This task is solved with a pre-assembled electrical installation cable which has a bar code (bar code) attached to the cable sheath for unambiguous identification.
  • the barcode can contain, in coded form, the information which is also contained in the plain text marking which may be attached to the cable.
  • the barcode assembly has the advantage, however, that even more information can be attached to the cable, and that this information can be recorded mechanically with a conventional barcode reader.
  • the machine-acquired information from the barcode can then e.g. processed by a computer. This further processing can already be done in
  • the barcode is attached quickly and permanently by printing the barcode on the cable sheath, in particular in the form of an inkjet print.
  • inkjet printers can produce very clear print images even on uneven surfaces. This advantage is also used in the pre-assembled cables according to the invention.
  • the information contained in the barcode can relate to the following individual features either individually or in any combination:
  • the barcode is preferably such that it is unique in the context of an electrical installation system which contains a plurality of pre-assembled cables, that is to say that no other identical barcode exists in this system, even if there are several - externally - identical cable sections.
  • pre-assembling the cables a required length section is separated from a supply of cables.
  • the barcode is then preferably used for identification, so that a check is always possible for all further work, i.e. confusion when attaching, for example
  • a cable to be retrofitted is produced automatically or partially automatically in the production facility in which the pre-assembly of the cables of the overall system takes place based on the information contained in the bar code.
  • the information about the length and / or type of the cable is important, as well as information about the positions of the individual cable wires on the connectors to be attached at the end.
  • the cable can be quickly identified - expediently with the aid of the installation plan - and quickly found using a barcode reader.
  • the barcode can only be used as long as the cable is accessible at the point of attachment of the barcode, which is usually the case in administration buildings and the like, but less so in residential buildings in which the cables are covered by plaster.
  • tracking the path of the pre-assembled cable to laying the cable is easier.
  • the invention also relates to a method for prefabricating cables for use in an electrical installation system, comprising the following steps:
  • Step f) is preferably carried out directly in connection with step c), that is to say cutting the cable to length. This ensures that the further work steps can be easily monitored with the aid of barcode readers. Is it e.g. to a traffic jam, it must be ensured that always the right one
  • Cable type is used for a certain pre-assembled cable.
  • the type of connector and the type of connection to the connector must be correct. Thanks to the printed barcode, a clear assignment is possible at every stage of the pre-assembly.
  • the single figure shows schematically a system and a method for prefabricating cables and the prefabricated cable with an enlarged view of the barcode attached to it.
  • an installation plan is drawn up based on the building plan.
  • the relevant data are processed by a computer 10 and in a memory
  • a cable is routed from a cable supply 4 containing different cables on rolls to a switching station, where the cutting to length is based on that coming from the computer 10
  • Length information is provided. This is indicated in the figure by a process step SI.
  • bar codes are printed in a step S2 with the aid of a
  • Inkjet printer 2 The printing process by the inkjet printer 2 is also controlled by data and commands from the computer 10.
  • the barcode already printed on the jacket of the cable can be detected by a barcode reader are so that the read information is fed to the computer 10, which checks the information for correctness.
  • a step S5 the functional test of the pre-assembled cable is carried out.
  • the cable section therefore runs into the pre-assembly line according to the arrow PA, and the cable equipped with plug connectors leaves the pre-assembly line according to the arrow PE.
  • the prefabricated cable 1 shown at the bottom of the figure has connectors 3 and 5 at its two ends, which receive the stripped wire ends at predetermined positions.
  • a barcode 7 is printed on the jacket 9 of the cable 1 and is shown enlarged in the figure below.
  • the barcode 7 contains the information mentioned at the beginning in addition to a plain text identification 11 on the
  • the information contained in the bar code 7 includes the following:

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electric Cable Installation (AREA)

Abstract

Selon l'invention, des câbles (1) préfabriqués sont insérés avec des connecteurs à fiches (3, 5) dans un système d'installation électrique. Pour simplifier la manipulation des câbles au moment où il sont préfabriqués, ainsi que pendant le déroulement des travaux d'installation et éventuellement lors de travaux ultérieurs de vérification et de réparation de l'installation électrique, chaque câble (1) préfabriqué porte un code à barres (7), apposé sur la gaine (9) dudit câble sous forme d'impression par jet d'encre. Le code-barres contient des données sur la longueur, le type, le point de départ, le point visé, le parcours, les positions des brins au niveau du connecteur à fiches, ainsi qu'un codage d'une identification par caractères.
EP99934638A 1998-07-10 1999-07-08 Cable prefabrique pour installation electrique Withdrawn EP1095382A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19831090 1998-07-10
DE1998131090 DE19831090A1 (de) 1998-07-10 1998-07-10 Vorkonfektioniertes Elektroinstallations-Kabel
PCT/EP1999/004816 WO2000003401A1 (fr) 1998-07-10 1999-07-08 Cable prefabrique pour installation electrique

Publications (1)

Publication Number Publication Date
EP1095382A1 true EP1095382A1 (fr) 2001-05-02

Family

ID=7873717

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99934638A Withdrawn EP1095382A1 (fr) 1998-07-10 1999-07-08 Cable prefabrique pour installation electrique

Country Status (4)

Country Link
EP (1) EP1095382A1 (fr)
AU (1) AU5034399A (fr)
DE (1) DE19831090A1 (fr)
WO (1) WO2000003401A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6791454B2 (en) * 2000-11-17 2004-09-14 Siemens Aktiengesellschaft Cable
JP4522053B2 (ja) * 2003-05-07 2010-08-11 矢崎総業株式会社 電線、電線の接続方法およびワイヤハーネス
DE202004002225U1 (de) * 2004-02-13 2004-11-25 Goebel, Helmut Vorrichtung zum Beschriften von Kabeln o.dgl.
DE102005006318A1 (de) * 2005-02-11 2006-08-17 Deutsche Telekom Ag Eindeutige Markierung von Glasfasern
US20080271919A1 (en) * 2007-05-01 2008-11-06 Elko Joe Bundled composite cable with no outer over-jacket
DE102009015263A1 (de) * 2009-04-01 2010-10-14 Areva Np Gmbh Kabel
WO2011085452A1 (fr) * 2010-01-18 2011-07-21 Datatrace Dna Pty Limited Identification de cables et/ou de propriete de cables
FR2959857B1 (fr) * 2010-05-04 2012-07-06 Peugeot Citroen Automobiles Sa Cable electrique a gaine a marquage multiple
US10058948B2 (en) * 2010-12-29 2018-08-28 Illinois Tool Works Inc. Weld cell system with communication
WO2017005282A1 (fr) 2015-07-03 2017-01-12 Siemens Aktiengesellschaft Câble et outil de câblage d'appareils électriques
DE102017127792A1 (de) 2017-03-03 2018-09-06 Sven Hanzel Vorrichtung und Verfahren zur Leitungslängenbestimmung
DE202018101150U1 (de) 2018-03-01 2019-06-04 Sven Hanzel Vorrichtung zur Längenleitungsbestimmung
EP3534470A1 (fr) * 2018-03-01 2019-09-04 Sven Hanzel Procédé de câblage de deux points de raccordement d'un dispositif de montage électrique avec un câble électrique partiellement préconfectionné

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE578496C (de) * 1933-06-14 Siemens Schuckertwerke Akt Ges Bezeichnungsmarke fuer isolierte elektrische Leitungen
DE3147230A1 (de) * 1981-11-28 1983-06-09 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Verfahren zum aufbringen von zeichen auf einen langgestreckten gegenstand
JPS58207008A (ja) * 1982-05-28 1983-12-02 Nippon Telegr & Teleph Corp <Ntt> 多心線集合構造体の製造方法
JPH03101009A (ja) * 1989-09-13 1991-04-25 Hitachi Ltd バーコードケーブル
DE4218985A1 (de) * 1991-06-10 1992-12-17 Dietrich Gruenau Gmbh & Co Kg Verfahren zur erkennung der einzelnen kabel eines kabelbaums bzw. der einzelnen adern eines mehrfachkabels sowie vorrichtung zur durchfuehrung des verfahrens
DE4307419C2 (de) * 1993-03-09 1998-10-15 Borus Spezialverfahren Gebrauchsgegenstand
DE4413577C2 (de) * 1994-03-31 1996-06-20 Buero H E P Pfletschinger Gmbh System und Verfahren zum vollautomatischen Konfektionieren von flexiblen, endlosen Einzeladern
DE4412673C2 (de) * 1994-04-13 1997-01-16 P O S Bauer & Koehler Ag Elektrisches Installationssystem

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO0003401A1 *

Also Published As

Publication number Publication date
AU5034399A (en) 2000-02-01
DE19831090A1 (de) 2000-01-27
WO2000003401A1 (fr) 2000-01-20

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