FR808888A - Abrupt switching on and off device for switches or disconnectors - Google Patents

Abrupt switching on and off device for switches or disconnectors

Info

Publication number
FR808888A
FR808888A FR808888DA FR808888A FR 808888 A FR808888 A FR 808888A FR 808888D A FR808888D A FR 808888DA FR 808888 A FR808888 A FR 808888A
Authority
FR
France
Prior art keywords
disconnectors
switches
abrupt switching
abrupt
switching
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.)
Ateliers de Constructions Electriques de Delle SA
Original Assignee
Ateliers de Constructions Electriques de Delle 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 Ateliers de Constructions Electriques de Delle SA filed Critical Ateliers de Constructions Electriques de Delle SA
Application granted granted Critical
Publication of FR808888A publication Critical patent/FR808888A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
FR808888D 1935-07-06 1936-06-16 Abrupt switching on and off device for switches or disconnectors Expired FR808888A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE808888X 1935-07-06

Publications (1)

Publication Number Publication Date
FR808888A true FR808888A (en) 1937-02-17

Family

ID=6723187

Family Applications (1)

Application Number Title Priority Date Filing Date
FR808888D Expired FR808888A (en) 1935-07-06 1936-06-16 Abrupt switching on and off device for switches or disconnectors

Country Status (1)

Country Link
FR (1) FR808888A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0061417A1 (en) * 1981-03-20 1982-09-29 Siemens Aktiengesellschaft On.load isolating switch with a driving device for make-and-break snap-action
EP0521585A1 (en) * 1991-07-03 1993-01-07 Holec Systemen En Componenten B.V. An improved drive mechanism for an electric switch, in particular a circuit breaker or power switch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0061417A1 (en) * 1981-03-20 1982-09-29 Siemens Aktiengesellschaft On.load isolating switch with a driving device for make-and-break snap-action
US4460813A (en) * 1981-03-20 1984-07-17 Siemens Aktiengesellschaft Load break switch drive mechanism
EP0521585A1 (en) * 1991-07-03 1993-01-07 Holec Systemen En Componenten B.V. An improved drive mechanism for an electric switch, in particular a circuit breaker or power switch

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