GB620223A - Improvements in and relating to electric switches - Google Patents

Improvements in and relating to electric switches

Info

Publication number
GB620223A
GB620223A GB812/47A GB81247A GB620223A GB 620223 A GB620223 A GB 620223A GB 812/47 A GB812/47 A GB 812/47A GB 81247 A GB81247 A GB 81247A GB 620223 A GB620223 A GB 620223A
Authority
GB
United Kingdom
Prior art keywords
base
jan
recesses
terminals
terminal
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
GB812/47A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co Ltd
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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Publication of GB620223A publication Critical patent/GB620223A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H15/00—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch
    • H01H15/02—Details

Abstract

620,223. Air - break switches. BRITISH THOMSON-HOUSTON CO., Ltd. Jan. 9, 1947, No. 812. Convention date, Jan. 9, 1946. [Class 38(v)] An insulating switch base 10 has two recesses 26 for the stationary spring-reinforced clip contacts 13, a groove 25 for a slidable contact-carrying member 23, and passages 27 connecting the recesses and the groove, a U-shaped contact 21 with wedgetips 20 being loosely carried in the member 23, which has a hook 24 to receive an actuating yoke or crank. An opening 30 in the base permits the position of the member 24 to be seen. Fuse or relay clips 17, 18 are mounted on the terminals 16, 19, the terminals 15 coming out at the rear of the base. Alternatively, the terminal 15 may come out at one end of the base beneath the terminal 16, (Figs. 5 and 6, not shown).
GB812/47A 1946-01-09 1947-01-09 Improvements in and relating to electric switches Expired GB620223A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US620223XA 1946-01-09 1946-01-09

Publications (1)

Publication Number Publication Date
GB620223A true GB620223A (en) 1949-03-22

Family

ID=22039709

Family Applications (1)

Application Number Title Priority Date Filing Date
GB812/47A Expired GB620223A (en) 1946-01-09 1947-01-09 Improvements in and relating to electric switches

Country Status (1)

Country Link
GB (1) GB620223A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2030351A1 (en) * 1969-02-07 1970-11-13 Pfisterer Elektrotech Karl

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2030351A1 (en) * 1969-02-07 1970-11-13 Pfisterer Elektrotech Karl

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