NZ186086A - Contact structure for drawout switchgear - Google Patents

Contact structure for drawout switchgear

Info

Publication number
NZ186086A
NZ186086A NZ186086A NZ18608677A NZ186086A NZ 186086 A NZ186086 A NZ 186086A NZ 186086 A NZ186086 A NZ 186086A NZ 18608677 A NZ18608677 A NZ 18608677A NZ 186086 A NZ186086 A NZ 186086A
Authority
NZ
New Zealand
Prior art keywords
contact structure
drawout switchgear
drawout
switchgear
contact
Prior art date
Application number
NZ186086A
Other languages
English (en)
Inventor
J Rexroad
J Majcher
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of NZ186086A publication Critical patent/NZ186086A/xx

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
    • H01H1/42—Knife-and-clip contacts

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Breakers (AREA)
  • Trip Switchboards (AREA)
  • Contacts (AREA)
  • Switch Cases, Indication, And Locking (AREA)
NZ186086A 1977-01-05 1977-12-22 Contact structure for drawout switchgear NZ186086A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/757,104 US4121067A (en) 1977-01-05 1977-01-05 Contact structure for drawout switchgear

Publications (1)

Publication Number Publication Date
NZ186086A true NZ186086A (en) 1981-12-15

Family

ID=25046365

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ186086A NZ186086A (en) 1977-01-05 1977-12-22 Contact structure for drawout switchgear

Country Status (7)

Country Link
US (1) US4121067A (OSRAM)
JP (1) JPS6116729Y2 (OSRAM)
AU (1) AU514261B2 (OSRAM)
CA (1) CA1081748A (OSRAM)
ES (1) ES233129Y (OSRAM)
NZ (1) NZ186086A (OSRAM)
ZA (1) ZA777587B (OSRAM)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS635375Y2 (OSRAM) * 1980-06-20 1988-02-15
FR2542142B1 (fr) * 1983-03-02 1987-02-20 Merlin Gerin Interrupteur ou disjoncteur a pinces d'embrochage perfectionnees
US4555604A (en) * 1983-12-06 1985-11-26 Westinghouse Electric Corp. Circuit breaker having improved stab assembly
US4621303A (en) * 1984-09-26 1986-11-04 Westinghouse Electric Corp. Control center with wedge and jaw connector for distributing electric power
US5036427A (en) * 1989-08-16 1991-07-30 Square D Company Drawout circuit breaker apparatus
CA2037999A1 (en) * 1990-04-10 1991-10-11 Ernst Suter Electrical contact arrangement
DE4127708A1 (de) * 1991-08-20 1993-02-25 Siemens Ag Trennkontaktanordnung fuer einen verschiebbaren geraetetraeger
TW197528B (OSRAM) * 1991-09-19 1993-01-01 Mitsubishi Electric Machine
US5189384A (en) * 1991-11-06 1993-02-23 Westinghouse Electric Corp. Circuit breaker having improved contact structure
FR2697669B1 (fr) * 1992-10-29 1995-01-06 Merlin Gerin Disjoncteur à bloc de débrochage des circuits auxiliaires.
PL385808A1 (pl) * 2008-08-01 2010-02-15 General Electric Company Mechanizm wtórnego rozłączania do wysuwanego przerywacza obwodów oraz mechanizm wysuwania
US8197289B1 (en) * 2011-01-25 2012-06-12 Schneider Electric USA, Inc. Self-locking power connector
JP4938148B1 (ja) * 2011-06-27 2012-05-23 日本航空電子工業株式会社 コンタクトおよびコネクタ
JP5258990B1 (ja) * 2012-02-10 2013-08-07 日本航空電子工業株式会社 コンタクト、コネクタ、および接続装置
JP5548850B2 (ja) 2012-07-13 2014-07-16 日本航空電子工業株式会社 コンタクト、コネクタ、および接続装置
DE202014100434U1 (de) * 2014-01-31 2014-02-12 Rhomberg Bahntechnik Gmbh Elektrische Schaltvorrichtung
CA3033379A1 (en) 2016-08-22 2018-03-01 Interplex Industries, Inc. Electrical connector
US10522945B2 (en) * 2016-08-22 2019-12-31 Interplex Industries, Inc. Electrical connector
BE1028298B1 (de) * 2020-05-12 2021-12-16 Phoenix Contact Gmbh & Co Anschlusseinheit, Anschlussanordnung und elektronisches Gerät
US12191614B2 (en) * 2021-08-26 2025-01-07 Te Connectivity Brasil Industria De Eletronicos Ltda. Header power connector
US11848518B2 (en) * 2021-08-26 2023-12-19 Te Connectivity Brasil Industria De Eletronicos Ltda Header power connector
CN114597780B (zh) * 2022-03-30 2025-02-11 无锡工源自动化技术有限公司 一种户外防大雪堆积的可扩容控制柜

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3052786A (en) * 1959-12-17 1962-09-04 Mc Graw Edison Co Electrical switch
US3381105A (en) * 1966-02-14 1968-04-30 Anderson Power Products Modular high current switch

Also Published As

Publication number Publication date
AU514261B2 (en) 1981-01-29
AU3197177A (en) 1979-06-28
ES233129U (es) 1978-06-01
JPS5396634U (OSRAM) 1978-08-05
CA1081748A (en) 1980-07-15
US4121067A (en) 1978-10-17
ZA777587B (en) 1978-10-25
JPS6116729Y2 (OSRAM) 1986-05-23
ES233129Y (es) 1978-10-16

Similar Documents

Publication Publication Date Title
NZ186087A (en) Retractable contacts for drawout switchgear
NZ186086A (en) Contact structure for drawout switchgear
NZ186085A (en) Levering-in mechanism for drawout switchgear
GB2011184B (en) Earthing switch for high voltage metal-clad switchgear
JPS5396476A (en) Breaker for fully enclosed high voltage switch
JPS5396472A (en) Contactor used for electric circuit
JPS547578A (en) Insulator type circuit breaker
JPS5396477A (en) Breaker for fully enclosed high voltage switch
YU40695B (en) Medium-voltage current breaker
GB2004699B (en) Electric circuit breakers
JPS5473273A (en) Electric switchgear
GB2000644B (en) Actuating members for electrical switches
JPS5445782A (en) Contact system for circuit breaker
GB2004698B (en) Electric circuit breakers
JPS5423973A (en) High voltage circit breaker
ZA772596B (en) Busbar
JPS5469773A (en) Vacuum switchgear
GB1546717A (en) Electrical switchgear
JPS5439866A (en) Electric switchgear
GB1545192A (en) Electrical switches
JPS53147278A (en) Electrical contactor
JPS5456178A (en) Contact for vacuum breaker
JPS53136671A (en) Contactor device for circuit breaker
JPS53101679A (en) Multibreak dc breaker
JPS53147273A (en) Dc breaker