FR723123A - Vacuum switch - Google Patents

Vacuum switch

Info

Publication number
FR723123A
FR723123A FR723123DA FR723123A FR 723123 A FR723123 A FR 723123A FR 723123D A FR723123D A FR 723123DA FR 723123 A FR723123 A FR 723123A
Authority
FR
France
Prior art keywords
vacuum switch
vacuum
switch
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
Other languages
French (fr)
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.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
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 Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Application granted granted Critical
Publication of FR723123A publication Critical patent/FR723123A/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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/662—Housings or protective screens
    • H01H33/66261—Specific screen details, e.g. mounting, materials, multiple screens or specific electrical field considerations
    • H01H2033/66284—Details relating to the electrical field properties of screens in vacuum switches
FR723123D 1930-09-07 1931-09-03 Vacuum switch Expired FR723123A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE565530T 1930-09-07

Publications (1)

Publication Number Publication Date
FR723123A true FR723123A (en) 1932-04-04

Family

ID=34559098

Family Applications (1)

Application Number Title Priority Date Filing Date
FR723123D Expired FR723123A (en) 1930-09-07 1931-09-03 Vacuum switch

Country Status (3)

Country Link
DE (1) DE565530C (en)
FR (1) FR723123A (en)
GB (1) GB389463A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3042774A (en) * 1959-03-27 1962-07-03 Jennings Radio Mfg Corp Vacuum switch
US3185797A (en) * 1962-07-17 1965-05-25 Gen Electric Vacuum-type circuit interrupter with improved arc splitting means
US3185800A (en) * 1963-02-18 1965-05-25 Gen Electric Vacuum type circuit interrupter with improved vapor-condensing shielding

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE941736C (en) * 1943-09-15 1956-04-19 Siemens Ag Vacuum switch
US2981813A (en) * 1958-07-21 1961-04-25 Jennings Radio Mfg Corp Vacuum switch
US3017479A (en) * 1959-01-29 1962-01-16 Jennings Radio Mfg Corp Vacuum switch
US2980782A (en) * 1959-03-26 1961-04-18 Gen Electric Vacuum type circuit interrupter
US2976382A (en) * 1959-06-29 1961-03-21 Gen Electric Arc extinguishing structure for an electric circuit interrupter
US3178541A (en) * 1961-02-16 1965-04-13 Jennings Radio Mfg Corp Envelope construction for vacuumized electric switch including means internally providing capacitive voltage division between adjacent terminals
GB978973A (en) * 1961-06-30 1965-01-01 English Electric Co Ltd Improvements in and relating to vacuum electric switches
US3185799A (en) * 1962-12-17 1965-05-25 Gen Electric Vacuum-type electric circuit interrupter in which a main arc is divided into series-related arcs

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3042774A (en) * 1959-03-27 1962-07-03 Jennings Radio Mfg Corp Vacuum switch
US3185797A (en) * 1962-07-17 1965-05-25 Gen Electric Vacuum-type circuit interrupter with improved arc splitting means
US3185800A (en) * 1963-02-18 1965-05-25 Gen Electric Vacuum type circuit interrupter with improved vapor-condensing shielding

Also Published As

Publication number Publication date
GB389463A (en) 1933-03-06
DE565530C (en) 1932-12-01

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