CH506175A - Contact for vacuum switch - Google Patents

Contact for vacuum switch

Info

Publication number
CH506175A
CH506175A CH1601169A CH1601169A CH506175A CH 506175 A CH506175 A CH 506175A CH 1601169 A CH1601169 A CH 1601169A CH 1601169 A CH1601169 A CH 1601169A CH 506175 A CH506175 A CH 506175A
Authority
CH
Switzerland
Prior art keywords
contact
vacuum switch
vacuum
switch
Prior art date
Application number
CH1601169A
Other languages
German (de)
Inventor
Seiffarth Werner
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of CH506175A publication Critical patent/CH506175A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/0203—Contacts characterised by the material thereof specially adapted for vacuum switches
CH1601169A 1968-10-29 1969-10-28 Contact for vacuum switch CH506175A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681805865 DE1805865B2 (en) 1968-10-29 1968-10-29 ELECTRODE FOR VACUUM SWITCH

Publications (1)

Publication Number Publication Date
CH506175A true CH506175A (en) 1971-04-15

Family

ID=5711858

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1601169A CH506175A (en) 1968-10-29 1969-10-28 Contact for vacuum switch

Country Status (4)

Country Link
CH (1) CH506175A (en)
DE (1) DE1805865B2 (en)
GB (1) GB1224848A (en)
SE (1) SE345761B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3960554A (en) * 1974-06-03 1976-06-01 Westinghouse Electric Corporation Powdered metallurgical process for forming vacuum interrupter contacts
JPS6059691B2 (en) * 1979-02-23 1985-12-26 三菱電機株式会社 Vacuum shield contact and its manufacturing method
DE3842919C2 (en) * 1988-12-21 1995-04-27 Calor Emag Elektrizitaets Ag Switch for a vacuum switch
JP2643037B2 (en) * 1991-06-17 1997-08-20 三菱電機株式会社 Vacuum switch tube
JP3159827B2 (en) * 1993-03-11 2001-04-23 株式会社日立製作所 Vacuum circuit breaker, electrode for vacuum circuit breaker and method of manufacturing the same

Also Published As

Publication number Publication date
SE345761B (en) 1972-06-05
DE1805865A1 (en) 1970-05-27
GB1224848A (en) 1971-03-10
DE1805865B2 (en) 1971-03-25

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Legal Events

Date Code Title Description
PL Patent ceased