FR66654E - Switch for high powers - Google Patents

Switch for high powers

Info

Publication number
FR66654E
FR66654E FR66654DA FR66654E FR 66654 E FR66654 E FR 66654E FR 66654D A FR66654D A FR 66654DA FR 66654 E FR66654 E FR 66654E
Authority
FR
France
Prior art keywords
switch
high powers
powers
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 FR66654E publication Critical patent/FR66654E/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
    • H01H33/16—Impedances connected with contacts
    • 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
    • H01H33/008—Pedestal mounted switch gear combinations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/40—Driving mechanisms, i.e. for transmitting driving force to the contacts using friction, toothed, or screw-and-nut gearing
    • 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
    • H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
FR66654D 1951-03-22 1954-07-01 Switch for high powers Expired FR66654E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE301179X 1951-03-22
DES34234A DE938023C (en) 1951-03-22 1953-07-09 OEarm liquid switch

Publications (1)

Publication Number Publication Date
FR66654E true FR66654E (en) 1957-08-16

Family

ID=25784598

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1046186D Expired FR1046186A (en) 1951-03-22 1951-12-06 Switch for high powers
FR66654D Expired FR66654E (en) 1951-03-22 1954-07-01 Switch for high powers

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1046186D Expired FR1046186A (en) 1951-03-22 1951-12-06 Switch for high powers

Country Status (5)

Country Link
US (1) US2707740A (en)
CH (2) CH301179A (en)
DE (1) DE938023C (en)
FR (2) FR1046186A (en)
GB (2) GB715653A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1155506B (en) * 1958-08-04 1963-10-10 Licentia Gmbh Fluid switch
US3164703A (en) * 1959-09-15 1965-01-05 Westinghouse Electric Corp Circuit interrupter of the single-bushing type with canted terminal-bushing construction

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE425599A (en) * 1937-01-07
FR852550A (en) * 1938-10-14 1940-02-26 Forges Ateliers Const Electr AC series circuit breakers for ultra-fast reclosing of circuits
US2556056A (en) * 1944-02-04 1951-06-05 Oerlikon Maschf Circuit breaker

Also Published As

Publication number Publication date
CH323234A (en) 1957-07-15
DE938023C (en) 1956-01-19
GB754498A (en) 1956-08-08
FR1046186A (en) 1953-12-03
CH301179A (en) 1954-08-31
GB715653A (en) 1954-09-15
US2707740A (en) 1955-05-03

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