GB1309527A - Self-coupling device for drawout mounted electric apparatus - Google Patents

Self-coupling device for drawout mounted electric apparatus

Info

Publication number
GB1309527A
GB1309527A GB4185471A GB4185471A GB1309527A GB 1309527 A GB1309527 A GB 1309527A GB 4185471 A GB4185471 A GB 4185471A GB 4185471 A GB4185471 A GB 4185471A GB 1309527 A GB1309527 A GB 1309527A
Authority
GB
United Kingdom
Prior art keywords
socket
terminal
plug
drawout
self
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
GB4185471A
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 Merlin Gerin SA filed Critical Merlin Gerin SA
Publication of GB1309527A publication Critical patent/GB1309527A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B11/00—Switchgear having carriage withdrawable for isolation
    • H02B11/02—Details
    • H02B11/04—Isolating-contacts, e.g. mountings or shieldings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/38—Plug-and-socket contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/46—Contacts characterised by the manner in which co-operating contacts engage by sliding self-aligning contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/08—Arrangements to facilitate replacement of a switch, e.g. cartridge housing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)

Abstract

1309527 Two-part couplings MERLIN GERIN 8 Sept 1971 [17 Sept 1970] 41854/71 Heading H2E [Also in Division H1] A self-coupling isolating device for connecting and disconnecting a terminal of the removable element of an enclosed drawout mounted electrical apparatus to and from a stationary terminal, comprises a plug 46 secured to a terminal 42 and a socket 25 secured to a terminal 22, plug 46 and socket 25 each having an external cylindrical electrical contact surface, and resilient annular contact means 72 engaging the external contact surfaces on plug 46 and socket 25. As shown, contact means 72 comprises a plurality of contact fingers spaced round body 62 of socket 25 and stud 48 of terminal 42, fingers 72 being held by a locking ring 80 on socket 25 and by circumferential bias springs 74, 81. Guide pin 50 of plug 46 is insulated by a sleeve 56 from body 62. The assembly is surrounded by two hemispherical conducting parts 82, 84 joined together. Two of the assemblies are used in a tank 10, Fig. 1 (not shown), housing lift out interrupting gear 30, 32, Fig. 1.
GB4185471A 1970-09-17 1971-09-08 Self-coupling device for drawout mounted electric apparatus Expired GB1309527A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7033848A FR2105721A5 (en) 1970-09-17 1970-09-17

Publications (1)

Publication Number Publication Date
GB1309527A true GB1309527A (en) 1973-03-14

Family

ID=9061479

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4185471A Expired GB1309527A (en) 1970-09-17 1971-09-08 Self-coupling device for drawout mounted electric apparatus

Country Status (6)

Country Link
US (1) US3737836A (en)
JP (1) JPS5512690B1 (en)
DE (1) DE2145786B2 (en)
FR (1) FR2105721A5 (en)
GB (1) GB1309527A (en)
IT (1) IT942596B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3516925A1 (en) * 1985-05-08 1986-11-13 Siemens AG, 1000 Berlin und 8000 München ENCLOSED, PRESSURE GAS INSULATED HIGH VOLTAGE SYSTEM
JPS61292829A (en) * 1985-06-21 1986-12-23 三菱電機株式会社 Three-phase package type gas breaker
FR2882852B1 (en) * 2005-03-02 2007-04-20 Areva T & D Sa CONNECTING A CUTTING CHAMBER OF AN ARMORED SWITCHING APPARATUS
KR101158652B1 (en) * 2011-02-09 2012-06-26 엘에스산전 주식회사 Vacuum circuit breaker
DE112016002376B4 (en) * 2015-05-26 2023-11-09 Mitsubishi Electric Corporation ELECTRICAL DEVICE AND METHOD FOR PRODUCING AN ELECTRICAL DEVICE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2476071A (en) * 1944-07-15 1949-07-12 Gen Electric Circuit interrupting device
US3041573A (en) * 1959-06-11 1962-06-26 Ind Electronic Hardware Corp Socket with tube retainer
JPS4424607Y1 (en) * 1967-07-10 1969-10-17
JPS4431574Y1 (en) * 1968-02-26 1969-12-26

Also Published As

Publication number Publication date
DE2145786B2 (en) 1980-03-13
FR2105721A5 (en) 1972-04-28
JPS5512690B1 (en) 1980-04-03
DE2145786A1 (en) 1972-03-23
IT942596B (en) 1973-04-02
US3737836A (en) 1973-06-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee