FR720847A - High power switch - Google Patents

High power switch

Info

Publication number
FR720847A
FR720847A FR720847DA FR720847A FR 720847 A FR720847 A FR 720847A FR 720847D A FR720847D A FR 720847DA FR 720847 A FR720847 A FR 720847A
Authority
FR
France
Prior art keywords
power switch
high power
switch
power
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 FR720847A publication Critical patent/FR720847A/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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/06—Insulating body insertable between contacts
FR720847D 1930-08-01 1931-07-30 High power switch Expired FR720847A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1930S0099330 DE581343C (en) 1930-08-01 1930-08-01 Circuit breaker

Publications (1)

Publication Number Publication Date
FR720847A true FR720847A (en) 1932-02-24

Family

ID=6571030

Family Applications (1)

Application Number Title Priority Date Filing Date
FR720847D Expired FR720847A (en) 1930-08-01 1931-07-30 High power switch

Country Status (2)

Country Link
DE (1) DE581343C (en)
FR (1) FR720847A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH324054A (en) * 1953-03-30 1957-08-31 Louis Gratzmuller Jean Circuit breaker
DE959660C (en) * 1953-05-30 1957-03-07 Felten & Guilleaume Carlswerk Erase chamber of a high-voltage circuit breaker
DE1060013B (en) * 1955-02-07 1959-06-25 Neumann Hochspannungs App K G High-voltage switches, in particular load shear switches
NL37644C (en) * 1958-04-24 1936-03-16

Also Published As

Publication number Publication date
DE581343C (en) 1933-07-26

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