EP0221137A1 - Verbinder mit draht aufnehmender spalte. - Google Patents

Verbinder mit draht aufnehmender spalte.

Info

Publication number
EP0221137A1
EP0221137A1 EP19860903016 EP86903016A EP0221137A1 EP 0221137 A1 EP0221137 A1 EP 0221137A1 EP 19860903016 EP19860903016 EP 19860903016 EP 86903016 A EP86903016 A EP 86903016A EP 0221137 A1 EP0221137 A1 EP 0221137A1
Authority
EP
European Patent Office
Prior art keywords
slot
wire
receiving slot
lugs
wire receiving
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
EP19860903016
Other languages
English (en)
French (fr)
Other versions
EP0221137B1 (de
Inventor
Herve Sarat
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.)
TE Connectivity Corp
Original Assignee
AMP Inc
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 AMP Inc filed Critical AMP Inc
Publication of EP0221137A1 publication Critical patent/EP0221137A1/de
Application granted granted Critical
Publication of EP0221137B1 publication Critical patent/EP0221137B1/de
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
    • H01R4/2445—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 having additional means acting on the insulation or the wire, e.g. additional insulation penetrating means, strain relief means or wire cutting knives
    • H01R4/2466—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 having additional means acting on the insulation or the wire, e.g. additional insulation penetrating means, strain relief means or wire cutting knives the contact members having a channel-shaped part, the opposite sidewalls of which comprise insulation-cutting means

Definitions

  • the invention relates to electrical connectors of the type having a wire connecting portion providing a slot which receives a wire in an interference fit thereby to penetrate any insulation on the wire and establish permanent electrical connection to the wire core.
  • the wire connecting portions prefferably be made of sheet metal stock formed into channel section , axial extensions of the channel wails being bent inwardly towards each other across the channel base transversely of channel axis so that their free, opposed ends define between them the wire receiving slots.
  • wire connecting portion is made from thin metal stock, it may be desirable to support the extensions to obviate the possibility of distortion or collapse by wire insertion .
  • the channel base is formed with a transverse stop surface extending across the wire receiving slot to prevent a wire inserted in the slot from escaping from the slot by passage between a lower end of the axial extensions and the base.
  • the stop surface is formed by edges of a slot in the base extending below the extensions which are provided with lugs which are trapped in the slot, opposed edges of the lugs defining a continuation of the wire receiving slot.
  • Figure 1 is a perspective view of the connector
  • Figure 2 is a cross-sectional view taken along line 2-2 of Figure 1 ;
  • Figure 3 is a fragmentary underplan of the connector.
  • the connector is stamped and formed from a single piece of sheet metal stock and comprises a conventional tab receptacle contact portion 11 extending from a wire connecting portion 12 and a crimping portion 13.
  • the wire connecting portion 12 is of channel section, opposite sidewalls 14, 14' of which are bent up from a base wall 15 and provided at opposite axial ends with axial extensions 16,16' and 17, 17' respectively which are bent inwardly towards each other across the basewall so that their free, opposed ends define between them wire receiving slots 18 and 19, respectively.
  • Lugs 21 , 21' extend form the bottom edges of the respectively extensions 16, 16' and are trapped in a slot 22 which extends transversely across the base wall 15 , opposed edges of the lugs 21 , 21' providing a continuation of the wire receiving slot.
  • a wire can be inserted completely along the slot 18 until it abuts against the base wall 15 where the slot edges will prevent any wire strands escaping from the slot.
  • the integrity of the connector may be improved.

Landscapes

  • Multi-Conductor Connections (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
EP19860903016 1985-04-30 1986-04-22 Verbinder mit draht aufnehmender spalte Expired EP0221137B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8506559 1985-04-30
FR8506559A FR2581259B1 (fr) 1985-04-30 1985-04-30 Connecteur electrique a fente de reception de fil

Publications (2)

Publication Number Publication Date
EP0221137A1 true EP0221137A1 (de) 1987-05-13
EP0221137B1 EP0221137B1 (de) 1991-11-21

Family

ID=9318823

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19860903016 Expired EP0221137B1 (de) 1985-04-30 1986-04-22 Verbinder mit draht aufnehmender spalte

Country Status (4)

Country Link
EP (1) EP0221137B1 (de)
DE (1) DE3682566D1 (de)
FR (1) FR2581259B1 (de)
WO (1) WO1986006552A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2604565B1 (fr) * 1986-09-30 1990-02-09 Amp France Connecteur electrique et borne pour ce connecteur
FR2656469B1 (fr) * 1989-12-27 1994-04-08 Francelco Borne de contact electrique et connecteur en comportant application.
FR2675953B1 (fr) * 1991-04-26 1993-07-02 Entrelec Sa Agencement de connexion pour fils electriques et piece de connexion pour un tel agencement.
JP3225861B2 (ja) * 1996-12-02 2001-11-05 住友電装株式会社 端子金具
US6296513B1 (en) 2000-05-17 2001-10-02 Tyco Electronics Amp, K.K. Electrical terminal for terminating at least two wires therein
EP1158609A1 (de) * 2000-05-26 2001-11-28 The Whitaker Corporation Elektrisches Anschlussteil

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB614897A (en) * 1946-08-12 1948-12-23 Henry Collin Durrant Improvements in or relating to electric terminal connectors
US3926498A (en) * 1972-09-14 1975-12-16 Bunker Ramo Electrical connector and insulation-piercing contact member
FR2412962A1 (fr) * 1977-12-22 1979-07-20 Socapex Element de contact pour connecteur a auto-denudage, et connecteur muni d'un tel element de contact

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO8606552A1 *

Also Published As

Publication number Publication date
EP0221137B1 (de) 1991-11-21
WO1986006552A1 (en) 1986-11-06
DE3682566D1 (de) 1992-01-02
FR2581259A1 (fr) 1986-10-31
FR2581259B1 (fr) 1987-10-09

Similar Documents

Publication Publication Date Title
KR0185965B1 (ko) 케이블용 접속기
US4553808A (en) Electrical terminal intended for mating with a terminal tab
US5573434A (en) Female electrical contact member
US4915645A (en) Miniaturized contact spring plug
US4527852A (en) Multigauge insulation displacement connector and contacts therefor
EP0393058A1 (de) Elektrisches aufnahmeendstück.
CA1088172A (en) Universal solderless termination system
US4445747A (en) Rib cage terminal
GB2183937A (en) Female electrical contact member
GB2301953A (en) Electrical connectors
EP0099145B1 (de) Rippenkäfiganschluss
US5897394A (en) Conductor connection terminal and method of connection
US5133672A (en) Insulation displacement terminal
US4749366A (en) Heavy current electrical termination means
EP0178102A2 (de) Elektrische Anschlussklemmen und Steckverbinderzusammenstellungen
AU719953B2 (en) Method of forming electrical connector
EP0390889A1 (de) Elektrischer steckverbinder.
EP0221137A1 (de) Verbinder mit draht aufnehmender spalte.
KR0181342B1 (ko) 웨지형 전기 코넥터
US4421375A (en) Flag-type terminal having insulation displacement wire connection
EP0101290B1 (de) Isolationsversetzender Verbinder für mehrere Stärken und Kontakte dafür
EP0195784A1 (de) Elektrischer verbinder für litzenleiter.
EP0171193A2 (de) Zweifacher Anschlussstecker aus Metallblech zum Durchdringen der Isolation
US6261117B1 (en) Device for connecting at least two sheathed conductive wires
USRE32898E (en) Multigauge insulation displacement connector and contacts therefor

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19861104

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): DE GB IT LU

17Q First examination report despatched

Effective date: 19880808

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: AMP INCORPORATED

RBV Designated contracting states (corrected)

Designated state(s): DE FR GB IT

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB IT

ITF It: translation for a ep patent filed
REF Corresponds to:

Ref document number: 3682566

Country of ref document: DE

Date of ref document: 19920102

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19960318

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19960412

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19960430

Year of fee payment: 11

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19970422

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19970422

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19971231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980101

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050422