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
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
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29602868U1 (en) * | 1996-02-06 | 1996-05-30 | Klöckner-Moeller GmbH, 53115 Bonn | 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)
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 |
-
1973
- 1973-02-08 DE DE19732306207 patent/DE2306207A1/en active Pending
-
1974
- 1974-02-06 GB GB551974A patent/GB1453329A/en not_active Expired
- 1974-02-07 FR FR7404107A patent/FR2217846B1/fr not_active Expired
- 1974-02-07 JP JP1501774A patent/JPS49105971A/ja active Pending
Patent Citations (4)
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)
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 |
---|---|
DE2306207A1 (en) | 1974-08-15 |
JPS49105971A (en) | 1974-10-07 |
GB1453329A (en) | 1976-10-20 |
FR2217846B1 (en) | 1977-09-23 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |