FR1455321A - Electrical circuit breaker, in particular for power and high voltages, comprising a tripping and signaling device - Google Patents
Electrical circuit breaker, in particular for power and high voltages, comprising a tripping and signaling deviceInfo
- Publication number
- FR1455321A FR1455321A FR29094A FR29094A FR1455321A FR 1455321 A FR1455321 A FR 1455321A FR 29094 A FR29094 A FR 29094A FR 29094 A FR29094 A FR 29094A FR 1455321 A FR1455321 A FR 1455321A
- Authority
- FR
- France
- Prior art keywords
- tripping
- power
- circuit breaker
- electrical circuit
- signaling device
- 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
Links
Classifications
-
- 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
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/14—Electrothermal mechanisms
- H01H71/142—Electrothermal mechanisms actuated due to change of magnetic permeability
-
- 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
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/122—Automatic release mechanisms with or without manual release actuated by blowing of a fuse
-
- 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
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/14—Electrothermal mechanisms
-
- 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
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/14—Electrothermal mechanisms
- H01H71/16—Electrothermal mechanisms with bimetal element
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/30—Means for indicating condition of fuse structurally associated with the fuse
- H01H85/303—Movable indicating elements
-
- 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
- H01H2071/042—Means for indicating condition of the switching device with different indications for different conditions, e.g. contact position, overload, short circuit or earth leakage
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/0241—Structural association of a fuse and another component or apparatus
- H01H2085/0258—Structural association of a fuse or a fuse holder with a bimetallic element
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEC0033693 | 1964-08-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1455321A true FR1455321A (en) | 1966-04-01 |
Family
ID=7020966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR29094A Expired FR1455321A (en) | 1964-08-21 | 1965-08-20 | Electrical circuit breaker, in particular for power and high voltages, comprising a tripping and signaling device |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT253592B (en) |
BE (1) | BE668548A (en) |
FR (1) | FR1455321A (en) |
NL (1) | NL6510947A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996024151A1 (en) * | 1995-02-01 | 1996-08-08 | Siemens Energy & Automation, Inc. | Low energy memory metal actuated latch |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3409957A1 (en) * | 1984-03-17 | 1985-09-19 | Felten & Guilleaume Energietechnik GmbH, 5000 Köln | HIGH VOLTAGE HIGH PERFORMANCE FUSE |
DE3448241C2 (en) * | 1984-03-17 | 1989-12-14 | Felten & Guilleaume Energietechnik Ag, 5000 Koeln, De | High-voltage, high-power (HH) fuse |
DE3426405A1 (en) * | 1984-03-17 | 1986-01-23 | Felten & Guilleaume Energietechnik GmbH, 5000 Köln | High-voltage, high-power fuse |
DE3428560A1 (en) * | 1984-08-02 | 1986-02-13 | Siemens AG, 1000 Berlin und 8000 München | ELECTRICAL FUSE DEVICE WITH A MELT LADDER |
FR2764107B1 (en) * | 1997-05-27 | 1999-07-30 | Schneider Electric Sa | FUSE HOLDER SUCH AS A FUSE WELL FOR ELECTRICAL EQUIPMENT |
US7952461B2 (en) * | 2008-05-08 | 2011-05-31 | Cooper Technologies Company | Sensor element for a fault interrupter and load break switch |
-
1965
- 1965-08-17 AT AT757065A patent/AT253592B/en active
- 1965-08-20 BE BE668548D patent/BE668548A/xx unknown
- 1965-08-20 NL NL6510947A patent/NL6510947A/xx unknown
- 1965-08-20 FR FR29094A patent/FR1455321A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996024151A1 (en) * | 1995-02-01 | 1996-08-08 | Siemens Energy & Automation, Inc. | Low energy memory metal actuated latch |
US5629662A (en) * | 1995-02-01 | 1997-05-13 | Siemens Energy & Automation, Inc. | Low energy memory metal actuated latch |
Also Published As
Publication number | Publication date |
---|---|
AT253592B (en) | 1967-04-10 |
BE668548A (en) | 1965-12-16 |
NL6510947A (en) | 1966-02-22 |
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