FR1272536A - Arc extinguishing process and control device - Google Patents

Arc extinguishing process and control device

Info

Publication number
FR1272536A
FR1272536A FR4277A FR38004277A FR1272536A FR 1272536 A FR1272536 A FR 1272536A FR 4277 A FR4277 A FR 4277A FR 38004277 A FR38004277 A FR 38004277A FR 1272536 A FR1272536 A FR 1272536A
Authority
FR
France
Prior art keywords
control device
arc extinguishing
extinguishing process
arc
control
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
FR4277A
Other languages
French (fr)
Inventor
Albert Viboud
Rene Mazille
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
Priority to FR4277A priority Critical patent/FR1272536A/en
Priority to CH785661A priority patent/CH375775A/en
Priority to DEM49709A priority patent/DE1148617B/en
Application granted granted Critical
Publication of FR1272536A publication Critical patent/FR1272536A/en
Priority to FR5060A priority patent/FR92394E/fr
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
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/52—Driving mechanisms, i.e. for transmitting driving force to the contacts with means to ensure stopping at intermediate operative positions
    • 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
FR4277A 1960-07-21 1960-07-21 Arc extinguishing process and control device Expired FR1272536A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR4277A FR1272536A (en) 1960-07-21 1960-07-21 Arc extinguishing process and control device
CH785661A CH375775A (en) 1960-07-21 1961-07-05 Control device of an electric switch
DEM49709A DE1148617B (en) 1960-07-21 1961-07-18 Drive device, especially for switch disconnectors, with short-term stop for arc extinguishing
FR5060A FR92394E (en) 1960-07-21 1967-02-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR4277A FR1272536A (en) 1960-07-21 1960-07-21 Arc extinguishing process and control device

Publications (1)

Publication Number Publication Date
FR1272536A true FR1272536A (en) 1961-09-29

Family

ID=9692788

Family Applications (2)

Application Number Title Priority Date Filing Date
FR4277A Expired FR1272536A (en) 1960-07-21 1960-07-21 Arc extinguishing process and control device
FR5060A Expired FR92394E (en) 1960-07-21 1967-02-23

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR5060A Expired FR92394E (en) 1960-07-21 1967-02-23

Country Status (3)

Country Link
CH (1) CH375775A (en)
DE (1) DE1148617B (en)
FR (2) FR1272536A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1177711B (en) * 1962-02-27 1964-09-10 Siemens Ag High current disconnector

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1276164B (en) * 1966-06-02 1968-08-29 Concordia Sprecher Schalt Switch disconnectors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1177711B (en) * 1962-02-27 1964-09-10 Siemens Ag High current disconnector

Also Published As

Publication number Publication date
CH375775A (en) 1964-03-15
DE1148617B (en) 1963-05-16
FR92394E (en) 1968-10-31

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