FR1274608A - Snap-action tripping device and contactor device including application - Google Patents
Snap-action tripping device and contactor device including applicationInfo
- Publication number
- FR1274608A FR1274608A FR838558A FR838558A FR1274608A FR 1274608 A FR1274608 A FR 1274608A FR 838558 A FR838558 A FR 838558A FR 838558 A FR838558 A FR 838558A FR 1274608 A FR1274608 A FR 1274608A
- Authority
- FR
- France
- Prior art keywords
- snap
- including application
- contactor
- device including
- action tripping
- 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
- H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
- H01H5/04—Energy stored by deformation of elastic members
- H01H5/18—Energy stored by deformation of elastic members by flexing of blade springs
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR838558A FR1274608A (en) | 1960-09-14 | 1960-09-14 | Snap-action tripping device and contactor device including application |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR838558A FR1274608A (en) | 1960-09-14 | 1960-09-14 | Snap-action tripping device and contactor device including application |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1274608A true FR1274608A (en) | 1961-10-27 |
Family
ID=8739005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR838558A Expired FR1274608A (en) | 1960-09-14 | 1960-09-14 | Snap-action tripping device and contactor device including application |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1274608A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1261578B (en) * | 1966-04-30 | 1968-02-22 | Norbert Knauer | Electrical snap switch |
FR2322440A1 (en) * | 1975-08-26 | 1977-03-25 | Itt | SNAP-BREAKING ELECTRICAL SWITCH WITH A SHEET SHAPED IN TABS |
FR2620565A1 (en) * | 1987-09-15 | 1989-03-17 | Bk Patent Dev | BISTABLE MECHANICAL ELEMENT, DEVICE COMPRISING SAME, AND METHOD AND APPARATUS FOR MANUFACTURING THE SAME |
EP0360215A2 (en) * | 1988-09-20 | 1990-03-28 | Fuji Electric Co., Ltd. | Inversion spring for thermal overload relay and method for making the same |
FR2785717A1 (en) * | 1998-11-05 | 2000-05-12 | Schneider Electric Sa | THERMAL RELAY WITH SPRING BLADE MECHANISM |
CN103187213A (en) * | 2011-12-29 | 2013-07-03 | 上海良信电器股份有限公司 | Movement mechanism of thermal overload relay |
-
1960
- 1960-09-14 FR FR838558A patent/FR1274608A/en not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1261578B (en) * | 1966-04-30 | 1968-02-22 | Norbert Knauer | Electrical snap switch |
FR2322440A1 (en) * | 1975-08-26 | 1977-03-25 | Itt | SNAP-BREAKING ELECTRICAL SWITCH WITH A SHEET SHAPED IN TABS |
FR2620565A1 (en) * | 1987-09-15 | 1989-03-17 | Bk Patent Dev | BISTABLE MECHANICAL ELEMENT, DEVICE COMPRISING SAME, AND METHOD AND APPARATUS FOR MANUFACTURING THE SAME |
EP0360215A2 (en) * | 1988-09-20 | 1990-03-28 | Fuji Electric Co., Ltd. | Inversion spring for thermal overload relay and method for making the same |
EP0360215A3 (en) * | 1988-09-20 | 1991-11-13 | Fuji Electric Co., Ltd. | Inversion spring for thermal overload relay and method for making the same |
FR2785717A1 (en) * | 1998-11-05 | 2000-05-12 | Schneider Electric Sa | THERMAL RELAY WITH SPRING BLADE MECHANISM |
WO2000028560A1 (en) * | 1998-11-05 | 2000-05-18 | Schneider Electric Industries S.A. | Thermal overload relay provided with a spring leaf mechanism |
US6507266B1 (en) | 1998-11-05 | 2003-01-14 | Schneider Electric Industries Sa | Thermal relay provided with a spring blade mechanism |
CN103187213A (en) * | 2011-12-29 | 2013-07-03 | 上海良信电器股份有限公司 | Movement mechanism of thermal overload relay |
CN103187213B (en) * | 2011-12-29 | 2015-03-25 | 上海良信电器股份有限公司 | Movement mechanism of thermal overload relay |
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