EP0131248B1 - Connecteur pour un câble à blindage coaxial - Google Patents

Connecteur pour un câble à blindage coaxial Download PDF

Info

Publication number
EP0131248B1
EP0131248B1 EP84107756A EP84107756A EP0131248B1 EP 0131248 B1 EP0131248 B1 EP 0131248B1 EP 84107756 A EP84107756 A EP 84107756A EP 84107756 A EP84107756 A EP 84107756A EP 0131248 B1 EP0131248 B1 EP 0131248B1
Authority
EP
European Patent Office
Prior art keywords
contact
male contacts
male
auxiliary contact
electrically
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
Application number
EP84107756A
Other languages
German (de)
English (en)
Other versions
EP0131248A2 (fr
EP0131248A3 (en
Inventor
George A. Hansell Iii
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.)
WL Gore and Associates Inc
Original Assignee
WL Gore and Associates 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 WL Gore and Associates Inc filed Critical WL Gore and Associates Inc
Priority to AT84107756T priority Critical patent/ATE37631T1/de
Publication of EP0131248A2 publication Critical patent/EP0131248A2/fr
Publication of EP0131248A3 publication Critical patent/EP0131248A3/en
Application granted granted Critical
Publication of EP0131248B1 publication Critical patent/EP0131248B1/fr
Expired legal-status Critical Current

Links

Images

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
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
    • H01R24/52—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency mounted in or to a panel or structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6581—Shield structure
    • H01R13/6585—Shielding material individually surrounding or interposed between mutually spaced contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6581—Shield structure
    • H01R13/6582—Shield structure with resilient means for engaging mating connector
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6591—Specific features or arrangements of connection of shield to conductive members
    • H01R13/6592—Specific features or arrangements of connection of shield to conductive members the conductive member being a shielded cable
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2103/00—Two poles

Definitions

  • This invention relates to connectors for connecting conductors of coaxially shielded cables to non-coaxial male contacts.
  • Coaxially shielded cables are well known as the highest fidelity signal wiring for digital signals and analogue signals through the microwave frequency range.
  • the advent of large scale integrated circuits has increased the density and complexity of electronic circuitry to the point where coaxially shielded cables are often required for interconnection in high density applications.
  • the usefulness of coaxially shielded cables has been limited by cumbersome and time consuming connection methods.
  • This connector has a first inner contact compatible with each of a plurality of the male contacts, said first inner contact being electrically and mechanically connected to a first inner conductor of one of the coaxially shielded cables; an electrically insulating element surrounding the first inner contact; an outer rectangular contact surrounding the insulating element, electrically and mechanically connected to an outer conductor of one of the coaxially shielded cables and fastened to the jacket of said coaxial cable; and an auxiliary contact disposed adjacent the male contacts and electrically connecting one or more of the outer contacts to one or more of said male contacts or to an external circuit.
  • the present invention is directed to improvements on the connector of EP-A-74205.
  • a connector for connecting conductors of coaxially shielded cables to non-coaxial male contacts disposed in a row, said connector having a first inner contact compatible with each of a plurality of the male contacts, said first inner contact being electrically and mechanically connected to a first inner conductor of one of the coaxially shielded cables; an electrically insulating element surrounding the first inner contact; an outer rectangular contact surrounding the insulating element, electrically and mechanically connected to an outer conductor of one of the coaxially shielded cables and fastened to the jacket of said coaxial cable and an auxiliary contact disposed adjacent the male contacts and electrically connecting one or more of said male contacts or to an external circuit characterised in that said auxiliary contact has a base portion and two resilient side portions extending therefrom, said auxiliary contact having a generally U-shaped cross-sectional dimension, said base portion including a plurality of holes in spatial alignment with said male contacts, and said auxiliary contact being disposed with said male contacts passing through said holes in said base portion
  • a connector for connecting conductors of coaxially shielded cables to non-coaxial male contacts disposed in a row, said connector having a first inner contact compatible with each of a plurality of the male contacts, said first inner contact being electrically and mechanically connected to a first inner conductor of one of the coaxially shielded cables; an electrically insulating element surrounding the first inner contact; an outer rectangular contact surrounding the insulating element, electrically and mechanically connected to an outer conductor of one of the coaxially shielded cables and fastened to the jacket of said coaxial cable and an auxiliary contact disposed adjacent the male contacts and electrically connecting one or more of said male contacts or to an external circuit characterised in that said auxiliary contact has a top portion compatible with a first male contact, and at least one resilient side portion connected to said top portion and extending towards, but separated from, a second male contact adjacent said first male contact.
  • a connector for connecting conductors of coaxially shielded cables to non-coaxial male contacts disposed in a row, said connector having a first inner contact compatible with each of a plurality of the male contacts, said first inner contact being electrically and mechanically connected to a first inner conductor of one of the coaxially shielded cables; an electrically insulating element surrounding the first inner contact; an outer rectangular contact surrounding the insulating element, electrically and mechanically connected to an outer conductor of one of the coaxially shielded cables and fastened to the jacket of said coaxial cable and an auxiliary contact disposed adjacent the male contacts and electrically connecting one or more of said male contacts orto an external circuit characterised by a housing having a plurality of passages, said housing being positioned over said male contacts such that each of said passages is disposed over a corresponding one of said male contacts, said auxiliary contact being located within said passages of said housing.

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Communication Cables (AREA)

Claims (12)

1. Connecteur pour la connexion de conducteurs de câbles à blindage coaxial à des contacts mâles non coaxiaux (80) disposés en rangée, ce connecteur comportant un premier contact intérieur (10) compatible avec chaque contact mâle d'une série de contacts mâles, ce premier contact intérieur étant connecté électriquement et mécaniquement à un premier conducteur intérieur (90) d'un des câbles à blindage coaxial, un élément électriquement isolant (20) entourant le premier contact intérieur, un contact rectangulaire extérieur (30) entourant l'élément isolant, connecté électriquement et mécaniquement à un conducteur extérieur (92) d'un des câbles à blindage coaxial et fixé à la gaine de ce câble coaxial ainsi qu'un contact auxiliaire (40) agencé à proximité des contacts mâles et connectant électriquement un ou plusieurs des contacts extérieurs à un ou plusieurs de ces contacts mâles ou à un circuit extérieur, caractérisé en ce que le contact auxiliaire comporte une partie de base (102) et deux parties latérales résilientes (104,106) s'étendant à partir de celle-ci, ce contact auxiliaire ayant une dimension en coupe d'allure générale en forme de U, la partie de base comprenant une série de trous (108) dans l'alignement spatial des contacts mâles (80) précités, ce contact auxiliaire étant agencé avec ces contacts mâles passant par les trous précités dans la partie de base susdite et s'étendant généralement parallèlement aux parties latérales précitées.
2. Connecteur suivant la revendication 1, caractérisé en ce que les parties latérales (104, 106) sont pourvues d'une série de nervures longitudinales (110), chacune étant dans l'alignement d'un des contacts mâles (80) adjacent.
3. Connecteur suivant la revendication 1, caractérisé en ce que les parties de base (102) et latérales (104, 106) sont agencées pour conférer au contact auxiliaire (40) une dimension en coupe en forme d'oméga inversé.
4. Connecteur suivant la revendication 1, caractérisé en ce que le contact auxiliaire (40) est constitué par une feulle de métal flexible unitaire.
5. Connecteur pour la connexion de conducteurs de câbles à blindage coaxial à des contacts mâles non coaxiaux (80) agencés en rangée, ce connecteur comportant un premier contact intérieur (10) compatible avec chaque contact mâle d'une série de contacts mâles, ce premier contact intérieur étant connecté électriquement et mécaniquement à un premier conducteur intérieur (90) d'un des câbles à blindage coaxial, un élément électriquement isolant (20) entourant le premier contact intérieur, un contact rectangulaire extérieur (30) entourant l'élément isolant, connecté électriquement et mécaniquement à un conducteur extérieur (92) d'un descâbles à blindage coaxial et fixé à la gaine de ce câble coaxial ainsi qu'un contact auxiliaire (40) agencé à proximité des contacts mâles et connectant électriquement un ou plusieurs des contacts extérieurs à un ou plusieurs de ces contacts mâles ou à un circuit extérieur, caractérisé en ce que le contact auxiliaire comporte une partie supérieure (118) compatible avec un premier contact mâle et au moins une partie latérale résiliente (120) connectée à la partie supérieure précitée et s'étendant vers un second contact mâle adjacent au premier contact mâle précité, mais séparée de celui-ci.
6. Connecteur suivant la revendication 5, caractérisé en ce que la partie latérale résiliente (120) précitée comporte une extrémité supérieure connectée à la partie supérieure (118) et une extrémité inférieure en contact avec le premier contact mâle (80) et est la plus proche du second contact mâle en un point approximativement équidistant des extrémités supérieure et inférieure précitées.
7. Connecteur suivant la revendication 5, caractérisé en ce que le contact auxiliaire (40) est constitué d'une pièce métallique flexible unitaire.
8. Connecteur suivant la revendication 5, caractérisé en ce que le contact auxiliaire comporte quatre parties latérales résilientes (120), chaque partie latérale s'étendant à angle droit par rapport à une partie latérale adjacente.
9. Connecteur pour la connexion de conducteurs de câbles à blindage coaxial à des contacts mâles non coaxiaux (80) agencés en rangée, ce connecteur comportant un premier contact inte- rieur (10) compatible avec chaque contact mâle d'une série de contacts mâles, ce premier contact intérieur étant connecté électriquement et mécaniquement à un premier conducteur intérieur (90) d'un des câbles à blundage coaxial, un élément électriquement isolant (20) entourant le premier contact intérieur, un contact rectangulaire extérieur (30) entourant l'élément isolant, connecté électriquement et mécaniquement à un conducteur extérieur (92) d'un des câbles à blindage coaxial et fixé à la gaine de ce câble coaxial ainsi qu'un contact auxiliaire (40) agencé à proximité des contacts mâles et connectant électriquement un ou plusieurs des contacts extérieurs à un ou plusieurs de ces contacts mâles ou à un circuit extérieur, caractérisé par une enveloppe (206) comportant une série de passages (208), cette enveloppe étant positionnée sur le contacts mâles de telle sorte que chacun de ces passages soit disposé sur l'un de ces contacts mâles correspondant, ce contact auxiliaire (40) étant agencé à l'intérieur des passages de l'enveloppe précitée.
10. Connecteur suivant la revendication 9, caractérisé en ce que le contact auxiliaire est constitué par un peigne (200) comportant une série de dents séparées (202) reliées à une branche commune (204), chacune de ces dents étant agencée dans un passage différent de l'enveloppe précitée.
11. Connecteur suivant la revendication 10, caractérisé en ce que la branche (204) du contact auxiliaire (40) est incorporée dans une paroi de l'enveloppe précitée.
12. Connecteur suivant l'une quelconque des revendications précédentes, caractérisé en outre par un revêtement isolant appliqué sélectivement au contact extérieur (30) et au contact auxiliaire (40) pour ne laisser les contacts exposés que pratiquement à la connexion entre le contact extérieur (30) et le contact auxiliaire (40).
EP84107756A 1983-07-11 1984-07-04 Connecteur pour un câble à blindage coaxial Expired EP0131248B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84107756T ATE37631T1 (de) 1983-07-11 1984-07-04 Steckverbinder fuer koaxial abgeschirmtes kabel.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US51275483A 1983-07-11 1983-07-11
US512754 1983-07-11

Publications (3)

Publication Number Publication Date
EP0131248A2 EP0131248A2 (fr) 1985-01-16
EP0131248A3 EP0131248A3 (en) 1986-02-19
EP0131248B1 true EP0131248B1 (fr) 1988-09-28

Family

ID=24040414

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84107756A Expired EP0131248B1 (fr) 1983-07-11 1984-07-04 Connecteur pour un câble à blindage coaxial

Country Status (4)

Country Link
EP (1) EP0131248B1 (fr)
AT (1) ATE37631T1 (fr)
DE (1) DE3474382D1 (fr)
HK (1) HK104091A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7004793B2 (en) 2004-04-28 2006-02-28 3M Innovative Properties Company Low inductance shielded connector

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4964814A (en) * 1986-10-03 1990-10-23 Minnesota Mining And Manufacturing Co. Shielded and grounded connector system for coaxial cables
GB2255863B (en) * 1991-05-17 1995-05-03 Minnesota Mining & Mfg Connector for coaxial cables
JP3415889B2 (ja) * 1992-08-18 2003-06-09 ザ ウィタカー コーポレーション シールドコネクタ
GB2273397B (en) * 1992-11-16 1997-01-29 Krone Ag Electrical connectors
NL9202302A (nl) * 1992-12-31 1994-07-18 Du Pont Nederland Koaxiaal interkonnektiesysteem.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7513334A (nl) * 1975-11-14 1977-05-17 Du Pont Contactinrichting voor het doorverbinden van een coaxiale kabel.
US4357065A (en) * 1980-06-13 1982-11-02 Amp Incorporated Terminal for connection to a flat conductor
DE3269185D1 (en) * 1981-08-24 1986-03-27 Gore & Ass A connector for coaxially shielded cable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7004793B2 (en) 2004-04-28 2006-02-28 3M Innovative Properties Company Low inductance shielded connector

Also Published As

Publication number Publication date
ATE37631T1 (de) 1988-10-15
DE3474382D1 (en) 1988-11-03
HK104091A (en) 1991-12-27
EP0131248A2 (fr) 1985-01-16
EP0131248A3 (en) 1986-02-19

Similar Documents

Publication Publication Date Title
JP2589135B2 (ja) 電気コネクタ
US5509827A (en) High density, high bandwidth, coaxial cable, flexible circuit and circuit board connection assembly
US6551140B2 (en) Electrical connector having differential pair terminals with equal length
EP0632933B1 (fr) Systeme de raccordement coaxial miniaturise a haute densite comprenant des modules de groupage positionnes en quinconce
US6926553B2 (en) Cable assembly with improved grounding means
KR950007425B1 (ko) 전기 커넥터
KR100256927B1 (ko) 고속 케이블의 차폐부 접속 시스템
EP0458884B1 (fr) Barrette de contact blindee a angle droit
US4707040A (en) Connector for coaxially shielded cable
US6939174B2 (en) Cable assembly with internal circuit modules
US5516294A (en) Coaxial interconnection system
US6042394A (en) Right-angle connector
US4747787A (en) Ribbon cable connector
US5618202A (en) Connector having strip line structure
US4201432A (en) Electric connectors
JPS5946775A (ja) 共通コネクタ−部材を有するコネクタ−
US4664467A (en) Coaxial cable terminator
US4824384A (en) Electrical cable connector and method of use
JP2704305B2 (ja) 高周波コネクタ及びその製造方法
JPH0332187B2 (fr)
US6623301B2 (en) Plug connector for electronic devices
EP0907219B1 (fr) Embase de connexion coaxiale faite à partir de tôle poinçonnée
EP0074205B1 (fr) Connecteur pour un câble coaxial blindé
US5162001A (en) Shielded electrical connector
EP0131248B1 (fr) Connecteur pour un câble à blindage coaxial

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

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19860424

17Q First examination report despatched

Effective date: 19870327

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

REF Corresponds to:

Ref document number: 37631

Country of ref document: AT

Date of ref document: 19881015

Kind code of ref document: T

REF Corresponds to:

Ref document number: 3474382

Country of ref document: DE

Date of ref document: 19881103

ET Fr: translation filed
ITF It: translation for a ep patent filed

Owner name: MODIANO & ASSOCIATI S.R.L.

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

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

Ref country code: LU

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

Effective date: 19890731

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19900618

Year of fee payment: 7

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

Ref country code: CH

Payment date: 19900619

Year of fee payment: 7

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

Ref country code: LU

Payment date: 19900621

Year of fee payment: 7

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

Ref country code: BE

Payment date: 19900622

Year of fee payment: 7

ITTA It: last paid annual fee
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19900731

Year of fee payment: 7

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

Ref country code: AT

Effective date: 19910704

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

Ref country code: LI

Effective date: 19910731

Ref country code: CH

Effective date: 19910731

Ref country code: BE

Effective date: 19910731

BERE Be: lapsed

Owner name: W.L. GORE & ASSOCIATES INC.

Effective date: 19910731

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

Ref country code: NL

Effective date: 19920201

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee
REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

EAL Se: european patent in force in sweden

Ref document number: 84107756.3

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

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

Ref country code: FR

Payment date: 20020619

Year of fee payment: 19

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

Ref country code: SE

Payment date: 20020620

Year of fee payment: 19

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

Ref country code: GB

Payment date: 20020626

Year of fee payment: 19

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

Ref country code: DE

Payment date: 20020730

Year of fee payment: 19

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

Ref country code: GB

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

Effective date: 20030704

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

Ref country code: SE

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

Effective date: 20030705

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: 20040203

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

Effective date: 20030704

EUG Se: european patent has lapsed
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: 20040331

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST