EP0055188B1 - Elektrischer Verbinder für Koaxialkabel und Zweileiterkabel - Google Patents

Elektrischer Verbinder für Koaxialkabel und Zweileiterkabel Download PDF

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Publication number
EP0055188B1
EP0055188B1 EP81402064A EP81402064A EP0055188B1 EP 0055188 B1 EP0055188 B1 EP 0055188B1 EP 81402064 A EP81402064 A EP 81402064A EP 81402064 A EP81402064 A EP 81402064A EP 0055188 B1 EP0055188 B1 EP 0055188B1
Authority
EP
European Patent Office
Prior art keywords
component
cable
cables
contact
rear part
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
EP81402064A
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English (en)
French (fr)
Other versions
EP0055188A1 (de
Inventor
Georges Cartesse
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.)
Generale Pour L'industrie Electronique (sogie) SA Ste
Original Assignee
Generale Pour L'industrie Electronique (sogie) SA Ste
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 Generale Pour L'industrie Electronique (sogie) SA Ste filed Critical Generale Pour L'industrie Electronique (sogie) SA Ste
Publication of EP0055188A1 publication Critical patent/EP0055188A1/de
Application granted granted Critical
Publication of EP0055188B1 publication Critical patent/EP0055188B1/de
Expired 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
    • 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
    • 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
    • H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
    • H01R13/42—Securing in a demountable manner
    • H01R13/428—Securing in a demountable manner by resilient locking means on the contact members; by locking means on resilient contact members
    • H01R13/432—Securing in a demountable manner by resilient locking means on the contact members; by locking means on resilient contact members by stamped-out resilient tongue snapping behind shoulder in base or case
    • 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

  • the present invention relates to electrical connectors, in particular micro-contacts intended to be fixed to coaxial cables or two-wire cables and to be placed each in a cell of a connector housing, in particular a multi-contact connector.
  • the connectors according to the invention are of the type comprising a cylindrical body inside which the male or female contact piece is mounted, the cylindrical body having in its wall elastic external portions, in particular cut tabs, which come into abutment against protruding parts inside the cell of the housing to immobilize the contact therein.
  • Such connectors are usually composed of a plurality of components to be assembled by the user when the contact is fixed to the cable.
  • Such connectors whose separate components to be assembled are: the cylindrical body provided with elastic hooking portions, the male or female contact piece, an insulating sleeve intended to be interposed between the contact piece and the body and a ferrule intended to allow immobilization of the contact on the cable, in particular by crimping, in this case four components.
  • the contact usually also includes an adapter.
  • the present invention proposes to provide a connector avoiding the drawbacks mentioned above and also allowing easy and quick connection to the cable.
  • the connector according to the invention is characterized by the fact that it consists of two interlocking components that can be assembled, the first component, exterior, comprising a cylindrical body provided externally with means for hooking in a socket of connector housing, extending by a tubular rear part, and inside which is fixed an insulating sleeve, and a second internal component, comprising a contact piece either for the internal conductor or for one of the two two-wire cables, a connection barrel of the 'other cable conductor and an insulator interposed between said barrel and said contact piece.
  • the first external component described above is identical for two-wire cables and for coaxial cables. It is only necessary to have such a component for male contact and such a component for female contact, differing from one another by the conformation of their front part.
  • the barrel of the second component cylindrical over most of its length, can advantageously have in its rear part a section comprising a flat against which comes a non-stripped part of one of the conductors of the cable. bifilar, the second component further comprising a ferrule surrounding the barrel over part of its length.
  • second male and female type components differing from one another by the structure of the contact piece, in the form of a male pin in the first case and in the form of a female socket in the second. .
  • Figures 1 to 4 illustrate a male type contact according to the invention for a coaxial cable.
  • the connector is illustrated mounted in a socket of a connector housing, in particular of a multi-contact connector. This contact is made by fitting then assembly then crimping, as will be described hereinafter only of two components, one shown in FIG. 2, the other shown in FIG. 3.
  • the first component, exterior, comprises a cylindrical body 1 provided externally with tongues 2 forming harpoons and serving for the attachment of the contact produced in the cell of the housing as illustrated in FIG. 1.
  • the body 1 is extended towards the rear by a tubular part 3. Inside the body 1 is fixed an insulating sleeve 4.
  • the second inner component illustrated in FIG. 3 comprises a front contact piece 5, in this case a male contact pin, to which the stripped end of the inner conductor 6 of the coaxial cable is fixed by crimping, the outer conductor 7 in the form of a braid of this cable being engaged around a connection barrel 8 constituting with the contact piece 5 and an insulator 9 the second component according to the invention.
  • the braid 7 constituting the outer ⁇ conductor is then slightly flared, as shown in FIG. 13 then, as shown in FIG. 14, the dielectric and the central conductor 6 are introduced into the second component of the contact according to the invention, after what, as shown diagrammatically in FIG. 15, the internal conductor 6 is crimped in this second component, the position that is best seen in FIG. 3.
  • FIGS. 6 to 9 illustrate a contact according to the invention which can be used for two-wire cables.
  • the first component of such a contact is identical to the first component for coaxial contact shown in FIG. 2.
  • the second component represented in FIG. 7 has a front part identical to that of the component represented in FIG. 3, the contact barrel 8 'being on the other hand of different conformation in particular in its rear part 8'a which has a flat section as this is best seen in FIG. 9.
  • this component further comprises a ferrule 10 completely surrounding in the rear zone the barrel and the two conductors of the cable and having an open outline over the rest of its length as realizes this in particular by examining Figure 8.
  • One of the conductors of the cable 11 is placed in the second component of the connector, illustrated in FIG. 7, in the same way as the inner conductor 6 in the first embodiment.
  • the second conductor 12 is in its stripped part, as can be seen in FIG. 5 in contact with the barrel 8 'of the component, inside, and is immobilized between this barrel and the body 3 of the external component by crimping the latter by the same so that the outer conductor 7 of the first embodiment.
  • One of the cables is cut, as illustrated in FIG. 20, then the conductive core of this wire is stripped, as illustrated in FIG. 21. Then, as shown in FIG. 22, the conductive core of the second wire is stripped.
  • this conductive core 11 is introduced into the second component described above of the contact according to the invention, the conductive core 12 of the second wire then being applied against the barrel 8 '.

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Claims (3)

1. Elektrische Verbindung für koaxiale oder zweiadrige Kabel, bestehend aus einem Zylinder (1), in dessen Innern ein Kontaktorgan (5) montiert ist, wobei die Wand des Zylinders (1) elastische äußere Teile (2) aufweist, die gegen Auskragungen im Innern einer Zelle des Anschlußgehäuses zum Anschlag kommen, dadurch gekennzeichnet, daß sie aus zwei ineinandersteckbaren Komponenten zusammensetzbar ist, daß die erste äußere Komponente einen Zylinder (1) aufweist, der außenseitig mit Einhakorganen (2) für den Eingriff in die Zelle des Anschlußgehäuses versehen ist, daß sich der Zylinder in ein hinteres rohrförmiges Stück (3) verlängert, in dessen Innern eine Isoliermuffe (4) vorgesehen ist, und daß die zweite innere Komponente ein Kontaktorgan (5) entweder für den Innenleiter oder für eines der zweiadrigen Kabel, eine Verbindungsfassung (8) für den anderen Leiter des Kabels und einen Isolator (9) aufweist, der zwischen der Verbindungsfassung und dem Kontaktorgan eingesetzt ist.
2. Verbindung nach Anspruch 1, dadurch gekennzeichnet, daß einer der Leiter (6, 11) des Kabels, z. B. durch Verklemmen oder Einfassen mit der zweiten inneren Komponente verbunden ist, daß die erste Komponente sich um die die zweite Komponente bildende Gesamtheit und das an ihr mit einem Leiter befestigte Kabel herum erstreckt und an ihrem Ende z. B. durch Festklemmen auf dem Kabel befestigt ist.
3. Verbindung nach Anspruch 1 oder 2 für zweiadrige Kabel, dadurch gekennzeichnet, daß die Verbindungsfassung (8) der zweiten Komponente in ihrem hinteren Bereich einen abgeflachten Abschnitt aufweist und von einer Zwinge (10) umgeben ist, die den hinteren Bereich umschließt, während sie über den Rest ihrer Länge offen ist.
EP81402064A 1980-12-24 1981-12-23 Elektrischer Verbinder für Koaxialkabel und Zweileiterkabel Expired EP0055188B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8027447 1980-12-24
FR8027447A FR2497006A1 (fr) 1980-12-24 1980-12-24 Contacts electriques pour cables coaxiaux et cables bifilaires

Publications (2)

Publication Number Publication Date
EP0055188A1 EP0055188A1 (de) 1982-06-30
EP0055188B1 true EP0055188B1 (de) 1984-10-10

Family

ID=9249476

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81402064A Expired EP0055188B1 (de) 1980-12-24 1981-12-23 Elektrischer Verbinder für Koaxialkabel und Zweileiterkabel

Country Status (4)

Country Link
US (1) US4445745A (de)
EP (1) EP0055188B1 (de)
DE (2) DE55188T1 (de)
FR (1) FR2497006A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7811800B2 (en) 2005-04-11 2010-10-12 Savient Pharmaceuticals, Inc. Variant form of urate oxidase and use thereof

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GB2137824A (en) * 1983-04-07 1984-10-10 Bicc Plc Cable terminations
US4619496A (en) * 1983-04-29 1986-10-28 Amp Incorporated Coaxial plug and jack connectors
US5120260A (en) * 1983-08-22 1992-06-09 Kings Electronics Co., Inc. Connector for semi-rigid coaxial cable
DE3337432A1 (de) * 1983-10-14 1985-04-25 Audioplan Renate Kühn, 7502 Malsch Signalkabel
IT1210126B (it) * 1984-09-10 1989-09-06 Massimo Calearo Spina per cavo coassiale di antenna per autoradio.
US4666230A (en) * 1984-12-27 1987-05-19 Microwave Systems & Technology, Inc. Coaxial cable connector assembly
US4655534A (en) * 1985-03-15 1987-04-07 E. F. Johnson Company Right angle coaxial connector
US4688878A (en) * 1985-03-26 1987-08-25 Amp Incorporated Electrical connector for an electrical cable
US5137469A (en) * 1985-05-31 1992-08-11 International Business Machines Corporation Hybrid connector for standard coaxial cable and other wiring systems
US4697859A (en) * 1986-08-15 1987-10-06 Amp Incorporated Floating coaxial connector
US4898545A (en) * 1987-09-09 1990-02-06 Japan Aviation Electronics Industry, Limited Thin-type coaxial connector and receptacle for mating with the coaxial connectors
GB2248731A (en) * 1990-09-07 1992-04-15 Amp Inc Coaxial electrical connectors
US5542861A (en) * 1991-11-21 1996-08-06 Itt Corporation Coaxial connector
US5154637A (en) * 1991-12-19 1992-10-13 The United States Of America As Represented By The Secretary Of The Air Force High current cable termination for pulsed power applications
US5273458A (en) * 1992-12-04 1993-12-28 The Whitaker Corporation Method and apparatus for crimping an electrical terminal to a coaxial cable conductor, and terminal and coaxial cable connector therefor
JP2901878B2 (ja) * 1994-07-15 1999-06-07 オリンパス光学工業株式会社 電線用コネクタ
JP3355567B2 (ja) * 1998-02-04 2002-12-09 住友電装株式会社 基板用コネクタ
CA2338665C (en) 1998-08-06 2011-01-18 Mountain View Pharmaceuticals, Inc. Peg-urate oxidase conjugates and use thereof
ES2856881T3 (es) 2005-04-11 2021-09-28 Horizon Pharma Rheumatology Llc Formas variantes de urato oxidasa y su uso
US8148123B2 (en) 2005-04-11 2012-04-03 Savient Pharmaceuticals, Inc. Methods for lowering elevated uric acid levels using intravenous injections of PEG-uricase
ES2532804T3 (es) 2006-04-12 2015-03-31 Crealta Pharmaceuticals Llc Purificación de proteínas con tensioactivo catiónico
DE102008010930A1 (de) * 2008-02-25 2009-08-27 Vodafone Holding Gmbh Adapter für ein Koaxialkabel
US20090318021A1 (en) * 2008-06-24 2009-12-24 Tyco Electronics Corporation Ultraminiature coax connector
AU2010265964B2 (en) 2009-06-25 2014-09-18 Horizon Therapeutics Usa, Inc. Methods and kits for predicting infusion reaction risk and antibody-mediated loss of response by monitoring serum uric acid during PEGylated uricase therapy
JP6318732B2 (ja) * 2014-03-14 2018-05-09 オムロン株式会社 カシメ構造およびカシメ方法、ならびに電子機器
US10256561B2 (en) 2017-04-05 2019-04-09 Te Connectivity Corporation Terminal with ribbed contact spring
US10103469B1 (en) 2017-04-05 2018-10-16 Te Connectivity Corporation Receptacle terminal with stable contact geometry

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Publication number Priority date Publication date Assignee Title
US3227993A (en) * 1960-10-24 1966-01-04 Microdot Inc Electrical connector
US3302159A (en) * 1964-08-11 1967-01-31 Amp Inc Pluggable electrical connectors
NL146986B (nl) * 1967-10-30 1975-08-15 Amp Inc Inrichting voor het klaarmaken van een einddeel van een coaxiale kabel voor aansluiting aan een coaxiaal aansluitorgaan.
FR2069943B1 (de) * 1969-12-11 1975-08-01 Amp Inc
FR2076597A5 (de) * 1970-01-20 1971-10-15 Radiall Sa
US3742425A (en) * 1970-12-07 1973-06-26 Tektronix Inc Coaxial cable connector for circuit board
GB1346884A (en) * 1972-07-28 1974-02-13 Pye Ltd Solderless coaxial cable connector

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7811800B2 (en) 2005-04-11 2010-10-12 Savient Pharmaceuticals, Inc. Variant form of urate oxidase and use thereof
US7964381B2 (en) 2005-04-11 2011-06-21 Savient Pharmaceuticals, Inc. Variant form of urate oxidase and use thereof
US8034594B2 (en) 2005-04-11 2011-10-11 Savient Pharmaceuticals, Inc. Variant form of urate oxidase and use thereof
US8178334B2 (en) 2005-04-11 2012-05-15 Savient Pharmaceuticals, Inc. Variant form of urate oxidase and use thereof
US8293228B2 (en) 2005-04-11 2012-10-23 Savient Pharmaceuticals Inc. Variant form of urate oxidase and use thereof
US8465735B2 (en) 2005-04-11 2013-06-18 Savient Pharmaceuticals, Inc. Variant form of urate oxidase and use thereof

Also Published As

Publication number Publication date
FR2497006B1 (de) 1983-12-09
US4445745A (en) 1984-05-01
DE55188T1 (de) 1983-04-14
FR2497006A1 (fr) 1982-06-25
DE3166648D1 (en) 1984-11-15
EP0055188A1 (de) 1982-06-30

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