FR681701A - Device for controlling switches - Google Patents

Device for controlling switches

Info

Publication number
FR681701A
FR681701A FR681701DA FR681701A FR 681701 A FR681701 A FR 681701A FR 681701D A FR681701D A FR 681701DA FR 681701 A FR681701 A FR 681701A
Authority
FR
France
Prior art keywords
controlling switches
switches
controlling
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.)
AEG AG
Original Assignee
Allgemeine Elektricitaets Gesellschaft
AEG 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 Allgemeine Elektricitaets Gesellschaft, AEG AG filed Critical Allgemeine Elektricitaets Gesellschaft
Application granted granted Critical
Publication of FR681701A publication Critical patent/FR681701A/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
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H01H33/32—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator pneumatic
FR681701D 1928-10-02 1929-09-12 Device for controlling switches Expired FR681701A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE681701X 1928-10-02

Publications (1)

Publication Number Publication Date
FR681701A true FR681701A (en) 1930-05-19

Family

ID=6596999

Family Applications (1)

Application Number Title Priority Date Filing Date
FR681701D Expired FR681701A (en) 1928-10-02 1929-09-12 Device for controlling switches

Country Status (2)

Country Link
BE (1) BE363623A (en)
FR (1) FR681701A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017069A1 (en) * 1979-03-26 1980-10-15 Licentia Patent-Verwaltungs-GmbH Auto-pneumatic high voltage power circuit breaker
EP0049375A1 (en) * 1980-10-06 1982-04-14 Licentia Patent-Verwaltungs-GmbH Autopneumatic SF6 gas-blast switch with a pneumatic drive mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017069A1 (en) * 1979-03-26 1980-10-15 Licentia Patent-Verwaltungs-GmbH Auto-pneumatic high voltage power circuit breaker
EP0049375A1 (en) * 1980-10-06 1982-04-14 Licentia Patent-Verwaltungs-GmbH Autopneumatic SF6 gas-blast switch with a pneumatic drive mechanism

Also Published As

Publication number Publication date
BE363623A (en)

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