FR1386073A - Compressed gas circuit breaker - Google Patents

Compressed gas circuit breaker

Info

Publication number
FR1386073A
FR1386073A FR967984A FR967984A FR1386073A FR 1386073 A FR1386073 A FR 1386073A FR 967984 A FR967984 A FR 967984A FR 967984 A FR967984 A FR 967984A FR 1386073 A FR1386073 A FR 1386073A
Authority
FR
France
Prior art keywords
circuit breaker
compressed gas
gas circuit
compressed
breaker
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
FR967984A
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
Priority claimed from DES84313A external-priority patent/DE1228698B/en
Application filed by Siemens Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Priority to FR967984A priority Critical patent/FR1386073A/en
Application granted granted Critical
Publication of FR1386073A publication Critical patent/FR1386073A/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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
    • H01H33/7023—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by an insulating tubular gas flow enhancing nozzle
    • 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/80—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve
    • H01H33/82—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve the fluid being air or gas
    • H01H33/83—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve the fluid being air or gas wherein the contacts are opened by the flow of air or gas
FR967984A 1963-03-22 1964-03-19 Compressed gas circuit breaker Expired FR1386073A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR967984A FR1386073A (en) 1963-03-22 1964-03-19 Compressed gas circuit breaker

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DES84313A DE1228698B (en) 1963-03-22 1963-03-22 Gas pressure switch
FR967984A FR1386073A (en) 1963-03-22 1964-03-19 Compressed gas circuit breaker

Publications (1)

Publication Number Publication Date
FR1386073A true FR1386073A (en) 1965-01-15

Family

ID=25997167

Family Applications (1)

Application Number Title Priority Date Filing Date
FR967984A Expired FR1386073A (en) 1963-03-22 1964-03-19 Compressed gas circuit breaker

Country Status (1)

Country Link
FR (1) FR1386073A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2177804A2 (en) * 1972-02-22 1973-11-09 Siemens Ag

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2177804A2 (en) * 1972-02-22 1973-11-09 Siemens Ag

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