EP1137104A3 - Insulation displacement contact for a conductor having a plurality of wires - Google Patents

Insulation displacement contact for a conductor having a plurality of wires Download PDF

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Publication number
EP1137104A3
EP1137104A3 EP00127508A EP00127508A EP1137104A3 EP 1137104 A3 EP1137104 A3 EP 1137104A3 EP 00127508 A EP00127508 A EP 00127508A EP 00127508 A EP00127508 A EP 00127508A EP 1137104 A3 EP1137104 A3 EP 1137104A3
Authority
EP
European Patent Office
Prior art keywords
wires
contact
conductor
insulation displacement
displacement contact
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Withdrawn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
EP00127508A
Other languages
German (de)
French (fr)
Other versions
EP1137104A2 (en
Inventor
Joachim Bury
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.)
Wieland Electric GmbH
Original Assignee
Wieland Electric GmbH
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 Wieland Electric GmbH filed Critical Wieland Electric GmbH
Publication of EP1137104A2 publication Critical patent/EP1137104A2/en
Publication of EP1137104A3 publication Critical patent/EP1137104A3/en
Withdrawn legal-status Critical Current

Links

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
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/03—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections
    • H01R9/031—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections for multiphase cables, e.g. with contact members penetrating insulation of a plurality of conductors
    • 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
    • H01R12/65—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures characterised by the terminal
    • H01R12/67—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures characterised by the terminal insulation penetrating terminals
    • H01R12/675—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures characterised by the terminal insulation penetrating terminals with contacts having at least a slotted plate for penetration of cable insulation, e.g. insulation displacement contacts for round conductor flat cables
    • 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
    • H01R4/2404—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation
    • H01R4/2406—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation having needles or pins
    • 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
    • H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
    • H01R4/242—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members being plates having a single slot

Abstract

Bei einem Schneid-Klemmkontakt (8) für einen mehrere Drähte (4) aufweisenden Leiter (2) sind zumindest zwei Kontaktmesser (10) vorgesehen, zwischen denen eine Anzahl der Drähte (4A) im kontaktierten Zustand eingeklemmt sind. Die Einklemmung der Drähte (4A) zwischen den Kontaktmessern (10) bewirkt eine sichere und dauerhafte Kontaktierung bei einem hohen Kontaktdruck und geringem Kontaktwiderstand. Vorzugsweise werden die einzuklemmenden Drähte (4a) während des Kontaktierungsvorgangs zusammengepresst und umgelenkt.

Figure 00000001
In the case of an insulation displacement contact (8) for a conductor (2) having a plurality of wires (4), at least two contact blades (10) are provided, between which a number of the wires (4A) are clamped in the contacted state. The clamping of the wires (4A) between the contact blades (10) results in a safe and permanent contact with a high contact pressure and low contact resistance. The wires (4a) to be clamped are preferably pressed together and deflected during the contacting process.
Figure 00000001
EP00127508A 2000-01-29 2000-12-15 Insulation displacement contact for a conductor having a plurality of wires Withdrawn EP1137104A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20001604U 2000-01-29
DE20001604U DE20001604U1 (en) 2000-01-29 2000-01-29 Insulation displacement contact for a multi-wire conductor

Publications (2)

Publication Number Publication Date
EP1137104A2 EP1137104A2 (en) 2001-09-26
EP1137104A3 true EP1137104A3 (en) 2003-03-12

Family

ID=7936605

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00127508A Withdrawn EP1137104A3 (en) 2000-01-29 2000-12-15 Insulation displacement contact for a conductor having a plurality of wires

Country Status (2)

Country Link
EP (1) EP1137104A3 (en)
DE (1) DE20001604U1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006001966A1 (en) * 2006-01-13 2007-07-19 R. Stahl Schaltgeräte GmbH Insulation displacement connection for e.g. strand, has pin penetrating into strand bundle, which is flanked by support surfaces such that contacting force and/or contact pressure of individual strand wires is not applied against pin
DE102010014530A1 (en) 2010-04-10 2011-10-13 Woertz Ag Flat cable deflection device and kit for an electrical installation with functional integrity in case of fire
DE102010014531A1 (en) * 2010-04-10 2011-10-13 Woertz Ag Connecting device and kit for an electrical installation with functional integrity in case of fire
DE102010014532A1 (en) 2010-04-10 2011-10-13 Woertz Ag Fire function maintenance cable and kit for an electrical installation with functional integrity in case of fire
CN105762536A (en) * 2016-04-29 2016-07-13 邹政耀 Light, insulated, sealed and quickly-connected connector
DE202016104087U1 (en) 2016-07-26 2016-09-21 Christian Weinekötter cable connection

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2628633A1 (en) * 1976-06-25 1977-12-29 Felten & Guilleaume Carlswerk Polyphase branching:off terminal for LV plastics cables - has conducting elements in insulating body recesses ending in shafts with milling cutter at end
FR2697681A3 (en) * 1992-10-29 1994-05-06 Bosch Gmbh Robert Insulation displacement connector for low current coaxial cable - includes conductive pins forced through cable insulation, with insulation on certain parts of pins to prevent connection with screening layer
US5816844A (en) * 1995-08-23 1998-10-06 Krone Aktiengesellschaft Insulation displacing electrical connector
DE19717216A1 (en) * 1997-04-24 1998-10-29 Hirschmann Richard Gmbh Co Process for stripping-free contacting of multi-core round cables and contacting devices therefor
DE19856568A1 (en) * 1998-02-17 1999-08-19 Cit Alcatel Cable connection element
US5989056A (en) * 1995-08-04 1999-11-23 Phoenix Contact Gmbh & Co. Kg, (German Corporation) Cable connector with stress relief assembly

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2628633A1 (en) * 1976-06-25 1977-12-29 Felten & Guilleaume Carlswerk Polyphase branching:off terminal for LV plastics cables - has conducting elements in insulating body recesses ending in shafts with milling cutter at end
FR2697681A3 (en) * 1992-10-29 1994-05-06 Bosch Gmbh Robert Insulation displacement connector for low current coaxial cable - includes conductive pins forced through cable insulation, with insulation on certain parts of pins to prevent connection with screening layer
US5989056A (en) * 1995-08-04 1999-11-23 Phoenix Contact Gmbh & Co. Kg, (German Corporation) Cable connector with stress relief assembly
US5816844A (en) * 1995-08-23 1998-10-06 Krone Aktiengesellschaft Insulation displacing electrical connector
DE19717216A1 (en) * 1997-04-24 1998-10-29 Hirschmann Richard Gmbh Co Process for stripping-free contacting of multi-core round cables and contacting devices therefor
DE19856568A1 (en) * 1998-02-17 1999-08-19 Cit Alcatel Cable connection element

Also Published As

Publication number Publication date
EP1137104A2 (en) 2001-09-26
DE20001604U1 (en) 2001-06-07

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