FR2357053B1 - - Google Patents

Info

Publication number
FR2357053B1
FR2357053B1 FR7619667A FR7619667A FR2357053B1 FR 2357053 B1 FR2357053 B1 FR 2357053B1 FR 7619667 A FR7619667 A FR 7619667A FR 7619667 A FR7619667 A FR 7619667A FR 2357053 B1 FR2357053 B1 FR 2357053B1
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.)
Expired
Application number
FR7619667A
Other versions
FR2357053A1 (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.)
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 FR7619667A priority Critical patent/FR2357053A1/fr
Priority to DE19772726489 priority patent/DE2726489A1/de
Priority to IT6845377A priority patent/IT1083543B/it
Priority to BE178752A priority patent/BE856078A/fr
Publication of FR2357053A1 publication Critical patent/FR2357053A1/fr
Application granted granted Critical
Publication of FR2357053B1 publication Critical patent/FR2357053B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/28—Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member
    • H01H9/281—Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member making use of a padlock
    • H01H9/282—Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member making use of a padlock and a separate part mounted or mountable on the switch assembly and movable between an unlocking position and a locking position where it can be secured by the padlock
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/04—Means for indicating condition of the switching device
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/12—Means for indicating condition of the switch
    • H01H73/14—Indicating lamp structurally associated with the switch
    • 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
    • H01H2003/3073—Indication of the charge on the spring motor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/501—Means for breaking welded contacts; Indicating contact welding or other malfunction of the circuit breaker
FR7619667A 1976-06-28 1976-06-28 Disjoncteur electrique a indicateur de position des contacts Granted FR2357053A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7619667A FR2357053A1 (fr) 1976-06-28 1976-06-28 Disjoncteur electrique a indicateur de position des contacts
DE19772726489 DE2726489A1 (de) 1976-06-28 1977-06-11 Elektrischer trennschalter
IT6845377A IT1083543B (it) 1976-06-28 1977-06-23 Disgiuntore elettrico ad indicatore di posizione dei contatti
BE178752A BE856078A (fr) 1976-06-28 1977-06-24 Disjoncteur electrique a indicateur de position des contacts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7619667A FR2357053A1 (fr) 1976-06-28 1976-06-28 Disjoncteur electrique a indicateur de position des contacts

Publications (2)

Publication Number Publication Date
FR2357053A1 FR2357053A1 (fr) 1978-01-27
FR2357053B1 true FR2357053B1 (fr) 1978-12-08

Family

ID=9174954

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7619667A Granted FR2357053A1 (fr) 1976-06-28 1976-06-28 Disjoncteur electrique a indicateur de position des contacts

Country Status (4)

Country Link
BE (1) BE856078A (fr)
DE (1) DE2726489A1 (fr)
FR (1) FR2357053A1 (fr)
IT (1) IT1083543B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3117914C2 (de) * 1981-05-06 1983-09-01 Siemens AG, 1000 Berlin und 8000 München Elektromagnetisches Schaltgerät
DE19739702C1 (de) 1997-09-04 1998-12-10 Siemens Ag Niederspannungs-Leistungsschalter mit einer Schaltwelle
FR2988218B1 (fr) * 2012-03-19 2015-02-20 Schneider Electric Ind Sas Bloc declencheur pour appareil de protection electrique et appareil de protection electrique comportant un tel bloc

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2375881A (en) * 1942-02-27 1945-05-15 Square D Co Circuit breaker
GB805310A (en) * 1956-03-20 1958-12-03 Brush Electrical Eng Operating handle interlock for electric oil-switch
US3388224A (en) * 1964-08-31 1968-06-11 Ite Circuit Breaker Ltd Circuit breaker locking device
CH415809A (fr) * 1966-01-13 1966-06-30 Gardy Particip App Disjoncteur à surintensité et à action différentielle

Also Published As

Publication number Publication date
BE856078A (fr) 1977-10-17
DE2726489A1 (de) 1978-01-05
IT1083543B (it) 1985-05-21
FR2357053A1 (fr) 1978-01-27

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Legal Events

Date Code Title Description
ST Notification of lapse