FR2180546A1 - - Google Patents

Info

Publication number
FR2180546A1
FR2180546A1 FR7214048A FR7214048A FR2180546A1 FR 2180546 A1 FR2180546 A1 FR 2180546A1 FR 7214048 A FR7214048 A FR 7214048A FR 7214048 A FR7214048 A FR 7214048A FR 2180546 A1 FR2180546 A1 FR 2180546A1
Authority
FR
France
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.)
Granted
Application number
FR7214048A
Other versions
FR2180546B1 (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.)
Cegelec SA
Delle Alsthom SA
Original Assignee
Cegelec SA
Delle Alsthom 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 Cegelec SA, Delle Alsthom SA filed Critical Cegelec SA
Priority to FR7214048A priority Critical patent/FR2180546B1/fr
Priority to IT2320073A priority patent/IT983994B/it
Publication of FR2180546A1 publication Critical patent/FR2180546A1/fr
Application granted granted Critical
Publication of FR2180546B1 publication Critical patent/FR2180546B1/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
    • H01H3/22—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
    • 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
    • H01H2003/3078—Power arrangements internal to the switch for operating the driving mechanism using spring motor using an inertia element, e.g. a flywheel, to controll the energy released by the spring
    • 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
    • H01H2003/3084—Kinetic energy of moving parts recuperated by transformation into potential energy in closing or opening spring to be used in next operation
FR7214048A 1972-04-20 1972-04-20 Expired FR2180546B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7214048A FR2180546B1 (fr) 1972-04-20 1972-04-20
IT2320073A IT983994B (it) 1972-04-20 1973-04-19 Dispositivo di manovra di un apparecchio di connessione elettrica

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7214048A FR2180546B1 (fr) 1972-04-20 1972-04-20

Publications (2)

Publication Number Publication Date
FR2180546A1 true FR2180546A1 (fr) 1973-11-30
FR2180546B1 FR2180546B1 (fr) 1974-07-26

Family

ID=9097242

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7214048A Expired FR2180546B1 (fr) 1972-04-20 1972-04-20

Country Status (2)

Country Link
FR (1) FR2180546B1 (fr)
IT (1) IT983994B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0302721A2 (fr) * 1987-08-06 1989-02-08 Square D Company Dispositif interrupteur
EP0955649A2 (fr) * 1998-05-07 1999-11-10 Eaton Corporation Sachltgerät mit modularem Betätigungsmechanismus zur Montage und Steuerung von einem grossen Druckschliessfeder
FR2817654A1 (fr) * 2000-12-06 2002-06-07 Alstom Procede pour optimiser le fonctionnement d'un disjoncteur en recuperant l'energie cinetique de son contact mobile
WO2004086435A1 (fr) * 2003-03-25 2004-10-07 Siemens Aktiengesellschaft Dispositif d'entrainement de commutateur pour appareil de commutation electrique

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1307802A (fr) * 1961-12-11 1962-10-26 Continental Elektro Ind Ag Dispositif d'enclenchement manuel, notamment pour appareils de couplage haute tension
US3072763A (en) * 1960-02-15 1963-01-08 Allis Chalmers Mfg Co Spring actuated contact opening and closing mechanism

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3072763A (en) * 1960-02-15 1963-01-08 Allis Chalmers Mfg Co Spring actuated contact opening and closing mechanism
FR1307802A (fr) * 1961-12-11 1962-10-26 Continental Elektro Ind Ag Dispositif d'enclenchement manuel, notamment pour appareils de couplage haute tension

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0302721A2 (fr) * 1987-08-06 1989-02-08 Square D Company Dispositif interrupteur
EP0302721A3 (fr) * 1987-08-06 1989-05-31 Square D Company Dispositif interrupteur
EP0955649A2 (fr) * 1998-05-07 1999-11-10 Eaton Corporation Sachltgerät mit modularem Betätigungsmechanismus zur Montage und Steuerung von einem grossen Druckschliessfeder
EP0955649A3 (fr) * 1998-05-07 2000-06-28 Eaton Corporation Sachltgerät mit modularem Betätigungsmechanismus zur Montage und Steuerung von einem grossen Druckschliessfeder
AU758208B2 (en) * 1998-05-07 2003-03-20 Eaton Corporation Electrical switching apparatus with modular operating mechanism for mounting and controlling large compression close spring
FR2817654A1 (fr) * 2000-12-06 2002-06-07 Alstom Procede pour optimiser le fonctionnement d'un disjoncteur en recuperant l'energie cinetique de son contact mobile
WO2004086435A1 (fr) * 2003-03-25 2004-10-07 Siemens Aktiengesellschaft Dispositif d'entrainement de commutateur pour appareil de commutation electrique

Also Published As

Publication number Publication date
FR2180546B1 (fr) 1974-07-26
IT983994B (it) 1974-11-11

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Legal Events

Date Code Title Description
ST Notification of lapse