GB318627A - Improvements in and relating to electric switches - Google Patents

Improvements in and relating to electric switches

Info

Publication number
GB318627A
GB318627A GB26994/29A GB2699429A GB318627A GB 318627 A GB318627 A GB 318627A GB 26994/29 A GB26994/29 A GB 26994/29A GB 2699429 A GB2699429 A GB 2699429A GB 318627 A GB318627 A GB 318627A
Authority
GB
United Kingdom
Prior art keywords
relating
electric switches
switches
electric
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
GB26994/29A
Other languages
English (en)
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
Publication of GB318627A publication Critical patent/GB318627A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/58—Silencers for suppressing noise of switch operation
GB26994/29A 1928-09-08 1929-09-05 Improvements in and relating to electric switches Expired GB318627A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE318627X 1928-09-08

Publications (1)

Publication Number Publication Date
GB318627A true GB318627A (en) 1930-05-15

Family

ID=6151104

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26994/29A Expired GB318627A (en) 1928-09-08 1929-09-05 Improvements in and relating to electric switches

Country Status (4)

Country Link
BE (1) BE363494A (enrdf_load_stackoverflow)
FR (1) FR681209A (enrdf_load_stackoverflow)
GB (1) GB318627A (enrdf_load_stackoverflow)
NL (1) NL30680C (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
BE363494A (enrdf_load_stackoverflow)
NL30680C (enrdf_load_stackoverflow)
FR681209A (fr) 1930-05-12

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