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GB2019118A - Terminal contact - Google Patents

Terminal contact

Info

Publication number
GB2019118A
GB2019118A GB7910701A GB7910701A GB2019118A GB 2019118 A GB2019118 A GB 2019118A GB 7910701 A GB7910701 A GB 7910701A GB 7910701 A GB7910701 A GB 7910701A GB 2019118 A GB2019118 A GB 2019118A
Authority
GB
United Kingdom
Prior art keywords
slot
terminal contact
shaped portion
wedge shaped
sheet
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
GB7910701A
Other versions
GB2019118B (en
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of GB2019118A publication Critical patent/GB2019118A/en
Application granted granted Critical
Publication of GB2019118B publication Critical patent/GB2019118B/en
Expired 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
    • 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
    • H01R4/2425—Flat plates, e.g. multi-layered flat plates

Landscapes

  • Manufacturing Of Electrical Connectors (AREA)
  • Multi-Conductor Connections (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)

Abstract

A terminal contact (1) made from a metal sheet of even thickness has a slot (2) for receiving an insulated electrical connection wire (8, 10) and for cutting through the insulation (10) as a result of pushing of the wire into the slot. The slot is, at least along an inner part, provided with bevelled sides (7). The bevelled sides (7) of the slot are smooth and bright and are produced by inserting a wedge shaped portion of an anvil through a slot in a metal sheet and stamping two elongate grooves (4) in the sheet to cause the metal to be pressed against the wedge shaped portion. <IMAGE>
GB7910701A 1978-04-13 1979-03-27 Terminal contact Expired GB2019118B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7804162A SE421572B (en) 1978-04-13 1978-04-13 CONNECTION CLIP AND PROCEDURES AND MEANS FOR MANUFACTURING THE SAID CLAMP

Publications (2)

Publication Number Publication Date
GB2019118A true GB2019118A (en) 1979-10-24
GB2019118B GB2019118B (en) 1983-01-12

Family

ID=20334593

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7910701A Expired GB2019118B (en) 1978-04-13 1979-03-27 Terminal contact

Country Status (6)

Country Link
BR (1) BR7902220A (en)
DK (1) DK154579A (en)
FI (1) FI65689C (en)
GB (1) GB2019118B (en)
IT (1) IT7921814A0 (en)
SE (1) SE421572B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2160372A (en) * 1984-06-12 1985-12-18 Hans Simon Insulation-piercing contacts
US4749365A (en) * 1987-01-09 1988-06-07 George Magnifico Insulation displacement terminal
FR2632457A1 (en) * 1988-06-01 1989-12-08 Ericsson Telefon Ab L M CONTACT ARRANGEMENT COMPRISING AN FILLED PART AND TOOL FOR ITS MATRIXING
AU726190B2 (en) * 1996-06-25 2000-11-02 Robert Bosch Gmbh Terminal connection with insulation removal device
US6908331B2 (en) 2002-09-27 2005-06-21 Donald C. Brown Insulation stripping connector for insulated wires
DE202013001330U1 (en) 2013-02-13 2013-03-27 Patterer Gmbh Cutting contact element

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2160372A (en) * 1984-06-12 1985-12-18 Hans Simon Insulation-piercing contacts
US4749365A (en) * 1987-01-09 1988-06-07 George Magnifico Insulation displacement terminal
WO1988005216A1 (en) * 1987-01-09 1988-07-14 Amtronics, Inc. Insulation displacement terminal
FR2632457A1 (en) * 1988-06-01 1989-12-08 Ericsson Telefon Ab L M CONTACT ARRANGEMENT COMPRISING AN FILLED PART AND TOOL FOR ITS MATRIXING
US4983129A (en) * 1988-06-01 1991-01-08 Telefonaktiebolaget L M Ericsson Contact member
DE3990594C2 (en) * 1988-06-01 1998-03-12 Ericsson Telefon Ab L M Contact clamp and tool for their manufacture
AU726190B2 (en) * 1996-06-25 2000-11-02 Robert Bosch Gmbh Terminal connection with insulation removal device
US6908331B2 (en) 2002-09-27 2005-06-21 Donald C. Brown Insulation stripping connector for insulated wires
DE202013001330U1 (en) 2013-02-13 2013-03-27 Patterer Gmbh Cutting contact element
DE102014001881A1 (en) 2013-02-13 2014-08-28 Patterer Gmbh Cutting contact element

Also Published As

Publication number Publication date
FI791033A7 (en) 1979-10-14
BR7902220A (en) 1979-12-04
IT7921814A0 (en) 1979-04-12
GB2019118B (en) 1983-01-12
SE421572B (en) 1982-01-04
DK154579A (en) 1979-10-14
FI65689C (en) 1984-06-11
FI65689B (en) 1984-02-29
SE7804162L (en) 1979-10-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee