FR2217846A1 - - Google Patents

Info

Publication number
FR2217846A1
FR2217846A1 FR7404107A FR7404107A FR2217846A1 FR 2217846 A1 FR2217846 A1 FR 2217846A1 FR 7404107 A FR7404107 A FR 7404107A FR 7404107 A FR7404107 A FR 7404107A FR 2217846 A1 FR2217846 A1 FR 2217846A1
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
FR7404107A
Other languages
French (fr)
Other versions
FR2217846B1 (en
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.)
BBC Brown Boveri AG Switzerland
BBC Brown Boveri AG Germany
Original Assignee
BBC Brown Boveri AG Switzerland
BBC Brown Boveri AG Germany
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 BBC Brown Boveri AG Switzerland, BBC Brown Boveri AG Germany filed Critical BBC Brown Boveri AG Switzerland
Publication of FR2217846A1 publication Critical patent/FR2217846A1/fr
Application granted granted Critical
Publication of FR2217846B1 publication Critical patent/FR2217846B1/fr
Expired 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
    • H01H9/16—Indicators for switching condition, e.g. "on" or "off"
    • H01H9/167—Circuits for remote indication
FR7404107A 1973-02-08 1974-02-07 Expired FR2217846B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732306207 DE2306207A1 (en) 1973-02-08 1973-02-08 SIGNAL DEVICE FOR CONTACTORS OR SWITCHES

Publications (2)

Publication Number Publication Date
FR2217846A1 true FR2217846A1 (en) 1974-09-06
FR2217846B1 FR2217846B1 (en) 1977-09-23

Family

ID=5871347

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7404107A Expired FR2217846B1 (en) 1973-02-08 1974-02-07

Country Status (4)

Country Link
JP (1) JPS49105971A (en)
DE (1) DE2306207A1 (en)
FR (1) FR2217846B1 (en)
GB (1) GB1453329A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2682528A1 (en) * 1991-10-15 1993-04-16 Alsthom Gec DEVICE FOR DETERMINING THE CONDITION OF AN APPARATUS AND PARTICULARLY THE OPEN OR CLOSED CONDITION OF AN ELECTRIC APPARATUS USING AUXILIARY CONTACTS.
WO1996007192A2 (en) * 1994-08-26 1996-03-07 Siemens Aktiengesellschaft Electromechanical switching device and arrangement with several such devices
EP0762457A2 (en) * 1995-08-31 1997-03-12 Siemens Aktiengesellschaft Process and device for indicating the condition of a circuit breaker using an electrode assembly

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29602868U1 (en) * 1996-02-06 1996-05-30 Kloeckner Moeller Gmbh Positioning device for the armature of a contactor
DE19960399B4 (en) * 1999-09-17 2004-09-02 Elan Schaltelemente Gmbh & Co. Kg Electromechanical switching device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH399569A (en) * 1962-11-30 1965-09-30 Comp Generale Electricite High voltage shielded cell
CH422949A (en) * 1960-05-27 1966-10-31 Licentia Gmbh Switch position signaling device for electrical switching devices
FR1498480A (en) * 1966-07-27 1967-10-20 Cie Electromecanique Advanced training in electrical contactors
US3413605A (en) * 1965-01-08 1968-11-26 Ibm Synchronous remote element operating system with answer back

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH422949A (en) * 1960-05-27 1966-10-31 Licentia Gmbh Switch position signaling device for electrical switching devices
CH399569A (en) * 1962-11-30 1965-09-30 Comp Generale Electricite High voltage shielded cell
US3413605A (en) * 1965-01-08 1968-11-26 Ibm Synchronous remote element operating system with answer back
FR1498480A (en) * 1966-07-27 1967-10-20 Cie Electromecanique Advanced training in electrical contactors

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2682528A1 (en) * 1991-10-15 1993-04-16 Alsthom Gec DEVICE FOR DETERMINING THE CONDITION OF AN APPARATUS AND PARTICULARLY THE OPEN OR CLOSED CONDITION OF AN ELECTRIC APPARATUS USING AUXILIARY CONTACTS.
EP0538109A1 (en) * 1991-10-15 1993-04-21 Gec Alsthom Sa Contact device to determinate the status of an apparatus
WO1993008582A1 (en) * 1991-10-15 1993-04-29 Gec Alsthom S.A. Device with contacts for determining the condition of an apparatus
US5374922A (en) * 1991-10-15 1994-12-20 Gec Alsthom Sa Device for determining the state of an apparatus, and in particular the open or closed state of an electrical apparatus by means of auxiliary contacts
WO1996007192A2 (en) * 1994-08-26 1996-03-07 Siemens Aktiengesellschaft Electromechanical switching device and arrangement with several such devices
WO1996007192A3 (en) * 1994-08-26 1996-05-30 Siemens Ag Electromechanical switching device and arrangement with several such devices
US5844493A (en) * 1994-08-26 1998-12-01 Siemens Aktiengesellschaft Electromechanical switching device and arrangement with several switching devices
EP0762457A2 (en) * 1995-08-31 1997-03-12 Siemens Aktiengesellschaft Process and device for indicating the condition of a circuit breaker using an electrode assembly
EP0762457A3 (en) * 1995-08-31 1998-05-13 Siemens Aktiengesellschaft Process and device for indicating the condition of a circuit breaker using an electrode assembly

Also Published As

Publication number Publication date
JPS49105971A (en) 1974-10-07
FR2217846B1 (en) 1977-09-23
GB1453329A (en) 1976-10-20
DE2306207A1 (en) 1974-08-15

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Legal Events

Date Code Title Description
ST Notification of lapse