GB1378674A - Electric plug couplings - Google Patents

Electric plug couplings

Info

Publication number
GB1378674A
GB1378674A GB1106172A GB1106172A GB1378674A GB 1378674 A GB1378674 A GB 1378674A GB 1106172 A GB1106172 A GB 1106172A GB 1106172 A GB1106172 A GB 1106172A GB 1378674 A GB1378674 A GB 1378674A
Authority
GB
United Kingdom
Prior art keywords
sliding part
bridge
socket
pin
contacts
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
GB1106172A
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.)
Ministerium fuer Verkehrswesen
Original Assignee
Ministerium fuer Verkehrswesen
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
Priority claimed from DD15978371A external-priority patent/DD99907A3/xx
Priority to NL7203081A priority Critical patent/NL7203081A/xx
Application filed by Ministerium fuer Verkehrswesen filed Critical Ministerium fuer Verkehrswesen
Priority to GB1106172A priority patent/GB1378674A/en
Priority to AT967772A priority patent/AT324412B/en
Priority to SE7214812A priority patent/SE379511B/xx
Priority to DE19722257414 priority patent/DE2257414A1/en
Priority to CH1732772A priority patent/CH552499A/en
Priority to FR7245770A priority patent/FR2165657A5/fr
Publication of GB1378674A publication Critical patent/GB1378674A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/56—Insulating bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G5/00—Couplings for special purposes not otherwise provided for
    • B61G5/06—Couplings for special purposes not otherwise provided for for, or combined with, couplings or connectors for fluid conduits or electric cables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G5/00—Couplings for special purposes not otherwise provided for
    • B61G5/06—Couplings for special purposes not otherwise provided for for, or combined with, couplings or connectors for fluid conduits or electric cables
    • B61G5/10—Couplings for special purposes not otherwise provided for for, or combined with, couplings or connectors for fluid conduits or electric cables for electric cables
    • 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
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
    • H01R13/7031—Shorting, shunting or bussing of different terminals interrupted or effected on engagement of coupling part, e.g. for ESD protection, line continuity
    • H01R13/7032—Shorting, shunting or bussing of different terminals interrupted or effected on engagement of coupling part, e.g. for ESD protection, line continuity making use of a separate bridging element directly cooperating with the terminals
    • 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
    • H01R13/44—Means for preventing access to live contacts
    • H01R13/447—Shutter or cover plate
    • H01R13/453—Shutter or cover plate opened by engagement of counterpart

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

1378674 Two-part couplings GERMANY MINISTRY OF TRANSPORT 9 March 1972 11061/71 Heading H2E A connector for use with an automatic centre coupling on a railway vehicle and providing a safety circuit comprises an insulating body split into a fixed part 1, housing socket contacts 3, and a sliding part 9, housing pin contacts 2. In the position shown a bridge 5 shorts one pin 2 to one socket 3 and the pin 2 is sheathed in the sliding part 9. When two connectors are mated the sliding part 9 is forced backwards (Fig. 3, not shown), and one end of the bridge slides on to an insulating sleeve 4 which covers the rear part of the socket 3, thus removing the short circuit. The bridge 5 comprises U-shaped contacts pressed apart by a spring 6. It is located in a cylindrical guideway 8 in the sliding part 9 which projects into a groove 11 in the fixed part 1. The pins 2 have insulating tips 12.
GB1106172A 1971-12-21 1972-03-09 Electric plug couplings Expired GB1378674A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL7203081A NL7203081A (en) 1971-12-21 1972-03-08
GB1106172A GB1378674A (en) 1971-12-21 1972-03-09 Electric plug couplings
AT967772A AT324412B (en) 1971-12-21 1972-11-14 PLUG-IN DEVICE ON AN ELECTRICAL LINE COUPLING, IN PARTICULAR FOR SELF-ACTING CENTER-BUFFER COUPLINGS OF RAIL VEHICLES
SE7214812A SE379511B (en) 1971-12-21 1972-11-15
DE19722257414 DE2257414A1 (en) 1971-12-21 1972-11-23 COUPLING PLUG DEVICE, PREFERRED FOR AUTOMATIC CENTER BUFFER COUPLINGS OF RAIL VEHICLES
CH1732772A CH552499A (en) 1971-12-21 1972-11-28 PLUG-IN DEVICE ON AN ELECTRIC LINE COUPLING, IN PARTICULAR FOR AUTOMATIC CENTRAL BUFFER COUPLINGS OF RAIL VEHICLES.
FR7245770A FR2165657A5 (en) 1971-12-21 1972-12-21

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DD15978371A DD99907A3 (en) 1971-12-21 1971-12-21
NL7203081A NL7203081A (en) 1971-12-21 1972-03-08
GB1106172A GB1378674A (en) 1971-12-21 1972-03-09 Electric plug couplings

Publications (1)

Publication Number Publication Date
GB1378674A true GB1378674A (en) 1974-12-27

Family

ID=27179786

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1106172A Expired GB1378674A (en) 1971-12-21 1972-03-09 Electric plug couplings

Country Status (7)

Country Link
AT (1) AT324412B (en)
CH (1) CH552499A (en)
DE (1) DE2257414A1 (en)
FR (1) FR2165657A5 (en)
GB (1) GB1378674A (en)
NL (1) NL7203081A (en)
SE (1) SE379511B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0112711A1 (en) * 1982-12-22 1984-07-04 AMP INCORPORATED (a New Jersey corporation) Shunt-protected electrical connector
USRE32760E (en) * 1982-12-22 1988-10-04 Amp Domestic Inc. Electrical connector

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5586668A (en) * 1994-12-14 1996-12-24 Westinghouse Air Brake Company Imbedded electrical connector
JP6829816B2 (en) * 2017-03-21 2021-02-17 株式会社オートネットワーク技術研究所 connector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0112711A1 (en) * 1982-12-22 1984-07-04 AMP INCORPORATED (a New Jersey corporation) Shunt-protected electrical connector
USRE32760E (en) * 1982-12-22 1988-10-04 Amp Domestic Inc. Electrical connector

Also Published As

Publication number Publication date
FR2165657A5 (en) 1973-08-03
AT324412B (en) 1975-08-25
SE379511B (en) 1975-10-13
CH552499A (en) 1974-08-15
NL7203081A (en) 1973-06-25
DE2257414A1 (en) 1973-07-05

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees