EP0301326A2 - Borne de conducteur intérieur - Google Patents

Borne de conducteur intérieur Download PDF

Info

Publication number
EP0301326A2
EP0301326A2 EP88111295A EP88111295A EP0301326A2 EP 0301326 A2 EP0301326 A2 EP 0301326A2 EP 88111295 A EP88111295 A EP 88111295A EP 88111295 A EP88111295 A EP 88111295A EP 0301326 A2 EP0301326 A2 EP 0301326A2
Authority
EP
European Patent Office
Prior art keywords
screw
inner conductor
nozzle
edge
opening
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Withdrawn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
EP88111295A
Other languages
German (de)
English (en)
Other versions
EP0301326A3 (fr
Inventor
Lutz Jueterbock
Udo Dipl.-Ing. Meissner
Reinhard Dipl.-Ing. Schellens
Josef Faisst
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP0301326A2 publication Critical patent/EP0301326A2/fr
Publication of EP0301326A3 publication Critical patent/EP0301326A3/fr
Withdrawn legal-status Critical Current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
    • 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
    • H01R9/05—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections for coaxial cables
    • H01R9/0524—Connection to outer conductor by action of a clamping member, e.g. screw fastening means

Definitions

  • the invention relates to an inner conductor terminal according to the preamble of claim 1.
  • an inner conductor terminal for antenna sockets known (DE-OS 35 30 722), in which a pressure body for fixing the inner conductor of a coaxial cable is formed as a molded part, which contains a transverse to the longitudinal direction of the coaxial cable opening for free passage of a screw. With the tightening of the screw, which can be screwed into a threaded opening in the housing of the antenna socket, a pressure piece of the pressure body is pressed onto the inner conductor of the coaxial cable.
  • a disadvantage of the known inner conductor clamp is that the molded part is relatively complicated, that the screw of the molded part can be lost and that the entire inner conductor clamp can be lost if the screw is accidentally unscrewed completely from the threaded opening of the housing.
  • the invention has for its object to develop an inner conductor clamp of the generic type such that it is particularly easy to manufacture and that the screw of the pressure body can not be lost. Furthermore, it should be prevented that the pressure body including the screw is lost.
  • a preferred area of application of the inner conductor terminal according to the invention is antenna sockets in broadband communication systems.
  • Fig. 1 denotes an inner conductor terminal, which consists of a flat pressure plate 11 with a screw 12 and a pressure piece 13 and a support 14 for the inner conductor 15 of a coaxial cable 16 stripped at the end.
  • the pad 14 belongs to a housing 17 of an antenna socket.
  • the pressure plate 11 contains an opening 18 which merges into a nozzle 20 on the underside.
  • the free end of the nozzle 20 has an inwardly curved edge 21. This edge engages in a circumferential groove 22 of the shaft 23 of the screw 12. This does not prevent the screw from turning. In contrast, falling out of the screw from the pressure plate 11 is impossible.
  • the pressure piece 13 which is preferably made of a thermoplastic, is approximately cube-shaped and is fastened to the underside of this pressure plate by means of two pin-shaped projections 25, 26 which fit into corresponding openings 27 in the pressure plate 11.
  • the pin-shaped approaches 25 and 26 emerge somewhat from the top of the pressure plate.
  • the protruding ends are formed by application of heat to rivet heads 28 ver.
  • the screw 12 is screwed with its threaded part 29 into a threaded opening 30 of the housing 17.
  • the free end contains an outwardly widening conical depression 31.
  • the front edge 32 of the depression 31 is directed outward, so that a securing against unscrewing of the screw 12 from the threaded opening 30 is created.

Landscapes

  • Multi-Conductor Connections (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Structure Of Receivers (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
EP88111295A 1987-07-25 1988-07-14 Borne de conducteur intérieur Withdrawn EP0301326A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8710241U DE8710241U1 (de) 1987-07-25 1987-07-25 Innenleiterklemme
DE8710241U 1987-07-25

Publications (2)

Publication Number Publication Date
EP0301326A2 true EP0301326A2 (fr) 1989-02-01
EP0301326A3 EP0301326A3 (fr) 1990-05-23

Family

ID=6810473

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88111295A Withdrawn EP0301326A3 (fr) 1987-07-25 1988-07-14 Borne de conducteur intérieur

Country Status (3)

Country Link
EP (1) EP0301326A3 (fr)
DE (1) DE8710241U1 (fr)
DK (1) DK409888A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9200461A (nl) * 1991-06-28 1993-01-18 Bosch Gmbh Robert Contactklem.
US5562484A (en) * 1994-03-10 1996-10-08 Delphi France Automotive Systems Electrical terminal washer
CN111541054A (zh) * 2020-05-13 2020-08-14 贵州电网有限责任公司 一种高效带电作业并沟搭接器及其操作方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH357450A (de) * 1958-06-17 1961-10-15 Feller Ag Adolf Verfahren zum Herstellen einer Klemme für elektrische Leitungsdrähte und nach dem Verfahren hergestellte Klemme
US3068445A (en) * 1959-09-21 1962-12-11 Edmond C Crowther Electrical connector
DE3530722A1 (de) * 1985-08-28 1987-03-05 Kolbe & Co Hans Antennensteckdose

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9200461A (nl) * 1991-06-28 1993-01-18 Bosch Gmbh Robert Contactklem.
US5562484A (en) * 1994-03-10 1996-10-08 Delphi France Automotive Systems Electrical terminal washer
CN111541054A (zh) * 2020-05-13 2020-08-14 贵州电网有限责任公司 一种高效带电作业并沟搭接器及其操作方法

Also Published As

Publication number Publication date
DK409888A (da) 1989-01-26
DK409888D0 (da) 1988-07-22
EP0301326A3 (fr) 1990-05-23
DE8710241U1 (de) 1987-09-17

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