GB193538A - Improvements in and relating to electric switches - Google Patents

Improvements in and relating to electric switches

Info

Publication number
GB193538A
GB193538A GB3238121A GB3238121A GB193538A GB 193538 A GB193538 A GB 193538A GB 3238121 A GB3238121 A GB 3238121A GB 3238121 A GB3238121 A GB 3238121A GB 193538 A GB193538 A GB 193538A
Authority
GB
United Kingdom
Prior art keywords
contacts
shaft
relating
electric switches
leads
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
GB3238121A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Priority to GB3238121A priority Critical patent/GB193538A/en
Publication of GB193538A publication Critical patent/GB193538A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H01H1/5822—Flexible connections between movable contact and terminal

Abstract

193,538. British Thomson-Houston Co., Ltd., (General Electric Co.). Dec. 2, 1921. Contacts. - In an electric switch having a rotatable contactcarrying shaft 11 adapted to be rocked to bring the movable contacts 12 into engagement with one or other of !two sets of fixed contacts 13, 14 current is led to the contacts 12 by flexible leads 15. These leads have one or more turns around the shaft 11 their inner ends being brought out radially from the shaft to the contacts 12 and the outer ends being held tangentially to the outer turns in clamps 16.
GB3238121A 1921-12-02 1921-12-02 Improvements in and relating to electric switches Expired GB193538A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3238121A GB193538A (en) 1921-12-02 1921-12-02 Improvements in and relating to electric switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3238121A GB193538A (en) 1921-12-02 1921-12-02 Improvements in and relating to electric switches

Publications (1)

Publication Number Publication Date
GB193538A true GB193538A (en) 1923-03-01

Family

ID=10337713

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3238121A Expired GB193538A (en) 1921-12-02 1921-12-02 Improvements in and relating to electric switches

Country Status (1)

Country Link
GB (1) GB193538A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0109271A2 (en) * 1982-11-10 1984-05-23 G & W ELECTRIC COMPANY High voltage switch
EP0219449A1 (en) * 1985-10-07 1987-04-22 Siemens Aktiengesellschaft Contact arrangement for a low-voltage circuit breaker with a flexible current conductor
EP0987725A2 (en) * 1998-09-17 2000-03-22 Volkswagen Aktiengesellschaft Rotary switch in particular a stepping switch
EP3457422A1 (en) * 2017-09-15 2019-03-20 ABB Oy An electrical switch
EP3457423A1 (en) * 2017-09-15 2019-03-20 ABB Oy Change-over switch
EP3457421A1 (en) * 2017-09-15 2019-03-20 ABB Oy An electrical switch

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0109271A2 (en) * 1982-11-10 1984-05-23 G & W ELECTRIC COMPANY High voltage switch
EP0109271A3 (en) * 1982-11-10 1987-01-14 G & W ELECTRIC COMPANY High voltage switch
EP0310211A2 (en) * 1982-11-10 1989-04-05 G & W ELECTRIC COMPANY Switch assembly
EP0310211A3 (en) * 1982-11-10 1989-07-26 G & W ELECTRIC COMPANY Switch assembly
EP0219449A1 (en) * 1985-10-07 1987-04-22 Siemens Aktiengesellschaft Contact arrangement for a low-voltage circuit breaker with a flexible current conductor
US4727345A (en) * 1985-10-07 1988-02-23 Siemens Aktiengesellschaft Contact arrangement for low voltage circuit breaker with a flexible current lead
EP0987725A2 (en) * 1998-09-17 2000-03-22 Volkswagen Aktiengesellschaft Rotary switch in particular a stepping switch
EP0987725A3 (en) * 1998-09-17 2001-03-21 Volkswagen Aktiengesellschaft Rotary switch in particular a stepping switch
EP3457422A1 (en) * 2017-09-15 2019-03-20 ABB Oy An electrical switch
EP3457423A1 (en) * 2017-09-15 2019-03-20 ABB Oy Change-over switch
EP3457421A1 (en) * 2017-09-15 2019-03-20 ABB Oy An electrical switch
CN111095462A (en) * 2017-09-15 2020-05-01 Abb瑞士股份有限公司 Electrical switch
US11037739B2 (en) 2017-09-15 2021-06-15 Abb Schweiz Ag Electrical switch
US11043339B2 (en) 2017-09-15 2021-06-22 Abb Schweiz Ag Electrical switch
US11043342B2 (en) 2017-09-15 2021-06-22 Abb Schweiz Ag Change-over switch
CN111095462B (en) * 2017-09-15 2022-03-29 Abb瑞士股份有限公司 Electrical switch

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