EP1187256B1 - Elément de connexion électrique - Google Patents

Elément de connexion électrique Download PDF

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Publication number
EP1187256B1
EP1187256B1 EP01116497A EP01116497A EP1187256B1 EP 1187256 B1 EP1187256 B1 EP 1187256B1 EP 01116497 A EP01116497 A EP 01116497A EP 01116497 A EP01116497 A EP 01116497A EP 1187256 B1 EP1187256 B1 EP 1187256B1
Authority
EP
European Patent Office
Prior art keywords
cables
shaft
nail
pointed nail
connecting element
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 - Lifetime
Application number
EP01116497A
Other languages
German (de)
English (en)
Other versions
EP1187256A2 (fr
EP1187256A3 (fr
Inventor
Roman Marcel Bolliger
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.)
Woertz AG
Original Assignee
Woertz 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 Woertz AG filed Critical Woertz AG
Publication of EP1187256A2 publication Critical patent/EP1187256A2/fr
Publication of EP1187256A3 publication Critical patent/EP1187256A3/fr
Application granted granted Critical
Publication of EP1187256B1 publication Critical patent/EP1187256B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/50—Fixed connections
    • H01R12/59—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures
    • H01R12/61—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures connecting to flexible printed circuits, flat or ribbon cables or like structures
    • H01R12/613—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures connecting to flexible printed circuits, flat or ribbon cables or like structures by means of interconnecting elements
    • H01R12/616—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures connecting to flexible printed circuits, flat or ribbon cables or like structures by means of interconnecting elements having contacts penetrating insulation for making contact with conductors, e.g. needle points
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands

Definitions

  • the present invention relates to an element for creation an electrically conductive connection between fine-stranded core souls in cables arranged one above the other, in particular Ribbon cables.
  • the object of the present invention was to provide a much simpler one electrical and mechanical connection between finely stranded conductors in cables, especially ribbon cables to create, the connection even on the smallest Space should be safe and very quick to create.
  • the solution according to the invention is also largely made possible by than today's cables are made very precisely (exact position of the conductor wires and their insulation in the cable jacket).
  • Figure 1 of the drawing shows two superimposed flat cables 1, 2 with five conductor wires each (fine-stranded or stranded wires) 3 - 7 which are surrounded by a wire insulation 3 '- 7' in the cable sheath 1 'or 2' are embedded.
  • the Both cables 1, 2 are electrically conductive (metallic) connecting elements 8 provided. These consist of a nail-shaped Contact pin with one at each end Nail tip 10, 11 and intermediate nail shaft 9. The base diameter of the nail tips 10, 11 is slightly larger than the diameter of the nail shaft, making one shoulder each is formed.
  • a radially projecting flange 12 is provided on the nail shaft 9 at a predetermined distance from the nail tips 10, 11 .
  • the function of both the shoulder at the top base as well flange 12 is also evident from the following description:
  • Connection element developed (contact nail).
  • one tool are, for example, at a five-core ribbon cable 2 the contact nails 8 in the correct Keep distance from each other and then using a device (not shown) first pressed into a ribbon cable 2 and then the other ribbon cable 1 is on the above Contact nails 8 pressed on.
  • the tips 10, 11 of the Contact nails 8 pierce the cable jacket 1 'and the wire insulation 3 '- 7' and penetrate the finely stranded core 3 - 7 one, but without the wire insulation 3 '- 7' on the opposite Pierce side.
  • Depth of penetration of the contact nail 8 can be set (so that the contact nail 8 only penetrates into the wires 3 - 7, their insulation 3 '- 7', however, in the area of the tips 10, 11 (after the Pressing) does not penetrate.
  • Figure 2 of the drawing shows (compared to Fig. 1 changed Scale) two possible arrangements of the connecting elements for connecting the wires of two five-core cables one on top of the other Cables A-B-C-D-E or A-B-C'-D'-E '.

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Multi-Conductor Connections (AREA)
  • Processing Of Terminals (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Claims (4)

  1. Elément pour réaliser une connexion électriquement conductive entre des conducteurs fins de l'âme (3 - 7) de câbles superposés (1, 2), notamment de câbles en forme de ruban, caractérisé en ce qu'il est formé par une broche de contact (8) en forme de clou présentant à chacune de ses deux extrémités une pointe (10, 11) formant un épaulement et présentant, comparé à la tige (9), un diamètre de base légèrement agrandi, et en ce qu'une butée (12) est prévue sur ladite tige (9) disposée à une distance prédéterminée desdites pointes (10, 11) pour limiter la profondeur de pénétration.
  2. Elément selon la revendication 1, caractérisé en ce que ladite butée (12) est disposée à une distance prédéterminée entre les deux pointes (10, 11).
  3. Elément selon l'une des revendications 1 ou 2, caractérisé en ce qu'il est en cuivre, notamment en cuivre dur.
  4. Elément selon l'une des revendications 1 à 3, caractérisé en ce que des nervures périphériques sont prévues sur la superficie des pointes (10, 11).
EP01116497A 2000-09-05 2001-07-06 Elément de connexion électrique Expired - Lifetime EP1187256B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH17252000 2000-09-05
CH17252000 2000-09-05

Publications (3)

Publication Number Publication Date
EP1187256A2 EP1187256A2 (fr) 2002-03-13
EP1187256A3 EP1187256A3 (fr) 2002-10-02
EP1187256B1 true EP1187256B1 (fr) 2004-03-10

Family

ID=4566044

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01116497A Expired - Lifetime EP1187256B1 (fr) 2000-09-05 2001-07-06 Elément de connexion électrique

Country Status (5)

Country Link
US (1) US6702606B2 (fr)
EP (1) EP1187256B1 (fr)
JP (1) JP2002100428A (fr)
AT (1) ATE261616T1 (fr)
DE (1) DE50101645D1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8668651B2 (en) 2006-12-05 2014-03-11 Covidien Lp ECG lead set and ECG adapter system
DE102009002242A1 (de) * 2009-04-07 2010-10-14 Robert Bosch Gmbh Steckverbindungsvorrichtung
WO2013159040A1 (fr) 2012-04-19 2013-10-24 Packet Photonics, Inc. Système d'élimination de chaleur pour des dispositifs et des sous-ensembles
CN107681295B (zh) * 2017-04-05 2019-05-03 国网浙江省电力公司衢州供电公司 一种智能绝缘电缆穿刺线夹

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2353778A (en) * 1941-12-16 1944-07-18 Michael A Mattis Connector for insulated conductors
US3549786A (en) * 1969-04-04 1970-12-22 Thomas & Betts Corp Insulation piercing connector
US3720778A (en) * 1972-03-28 1973-03-13 Woertz O Inh H & Woertz O Electric ribbon cable and connector assembly
FR2191815A5 (fr) * 1972-07-06 1974-02-01 Mars Actel
US4365859A (en) * 1980-08-22 1982-12-28 Bunker Ramo Corporation Coaxial tap connector
FR2620871B1 (fr) * 1987-09-22 1989-12-01 Alsthom Cgee Borne de raccordement electrique de fils sans denudage prealable
DE9109666U1 (de) * 1991-08-03 1991-10-31 Bopp, Leonhard, 6901 Neckarsteinach Beleuchtungsanlage für Niedervoltlampen
FR2750802B1 (fr) * 1996-07-02 1998-09-18 Pouyet Sa Procede et dispositif d'interconnexion rapide de deux cables electriques
DE19851529A1 (de) * 1998-11-09 2000-05-11 Coninvers Elektrotechnische Bauelemente Gmbh Verfahren und Vorrichtung zur Kontaktierung von einzelnen Litzenleitern

Also Published As

Publication number Publication date
EP1187256A2 (fr) 2002-03-13
DE50101645D1 (de) 2004-04-15
US6702606B2 (en) 2004-03-09
ATE261616T1 (de) 2004-03-15
EP1187256A3 (fr) 2002-10-02
JP2002100428A (ja) 2002-04-05
US20020028598A1 (en) 2002-03-07

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