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FR1206229A - Closed circuit pneumatic circuit breaker - Google Patents

Closed circuit pneumatic circuit breaker

Info

Publication number
FR1206229A
FR1206229A FR1206229DA FR1206229A FR 1206229 A FR1206229 A FR 1206229A FR 1206229D A FR1206229D A FR 1206229DA FR 1206229 A FR1206229 A FR 1206229A
Authority
FR
France
Prior art keywords
circuit
pneumatic
closed
circuit breaker
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
Other languages
French (fr)
Inventor
Andre Latour
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 Merlin Gerin SA filed Critical Merlin Gerin SA
Application granted granted Critical
Publication of FR1206229A publication Critical patent/FR1206229A/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
FR1206229D 1958-06-04 1958-06-04 Closed circuit pneumatic circuit breaker Expired FR1206229A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1206229T 1958-06-04

Publications (1)

Publication Number Publication Date
FR1206229A true FR1206229A (en) 1960-02-08

Family

ID=9673492

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1206229D Expired FR1206229A (en) 1958-06-04 1958-06-04 Closed circuit pneumatic circuit breaker

Country Status (2)

Country Link
FR (1) FR1206229A (en)
NL (1) NL11839C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3678234A (en) * 1969-06-18 1972-07-18 Bbc Brown Boveri & Cie Compressed gas switch having columnar construction
US3703619A (en) * 1966-11-03 1972-11-21 Merlin Gerin Compressed gas circuit interrupter having a closed-cycle high pressure heating circulation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3703619A (en) * 1966-11-03 1972-11-21 Merlin Gerin Compressed gas circuit interrupter having a closed-cycle high pressure heating circulation
US3678234A (en) * 1969-06-18 1972-07-18 Bbc Brown Boveri & Cie Compressed gas switch having columnar construction

Also Published As

Publication number Publication date
NL11839C (en)

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