FR1072782A - Electric circuit breaker - Google Patents
Electric circuit breakerInfo
- Publication number
- FR1072782A FR1072782A FR1072782DA FR1072782A FR 1072782 A FR1072782 A FR 1072782A FR 1072782D A FR1072782D A FR 1072782DA FR 1072782 A FR1072782 A FR 1072782A
- Authority
- FR
- France
- Prior art keywords
- circuit breaker
- electric circuit
- electric
- breaker
- circuit
- 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
- H01H71/50—Manual reset mechanisms which may be also used for manual release
- H01H71/58—Manual reset mechanisms which may be also used for manual release actuated by push-button, pull-knob, or slide
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1002444X | 1953-02-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1072782A true FR1072782A (en) | 1954-09-15 |
Family
ID=9562174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1072782D Expired FR1072782A (en) | 1953-02-16 | 1953-02-16 | Electric circuit breaker |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE526386A (en) |
CH (1) | CH316930A (en) |
DE (1) | DE1002444B (en) |
FR (1) | FR1072782A (en) |
NL (2) | NL89467C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1074730B (en) * | 1955-07-25 | 1960-02-04 | Mechanical Products, Inc., Jackson, Mich. (V. St. A.) | Small electrical self-switch with thermal release and push-button actuation |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1121184B (en) * | 1957-09-17 | 1962-01-04 | Emma Widmaier Geb Hoffmann | Circuit breaker with thermal overcurrent and magnetic short circuit release as well as manual operation |
US3172296A (en) * | 1961-08-21 | 1965-03-09 | Coatrols Company Of America | Push button switch actuating mechanism |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE681282C (en) * | 1937-07-30 | 1939-09-20 | Wilhelm Leyhausen | Electromagnetic overcurrent switch |
DE751583C (en) * | 1941-03-02 | 1951-10-29 | Wilhelm Leyhausen | Small self switch |
BE478775A (en) * | 1944-02-16 | |||
DE874171C (en) * | 1944-10-01 | 1953-04-20 | Siemens Ag | Automatic switch with concentric arrangement of the on and off pushbuttons |
-
0
- BE BE526386D patent/BE526386A/xx unknown
- NL NLAANVRAGE7708553,A patent/NL185117C/en active
- NL NL89467D patent/NL89467C/xx active
-
1953
- 1953-02-16 FR FR1072782D patent/FR1072782A/en not_active Expired
-
1954
- 1954-02-09 CH CH316930D patent/CH316930A/en unknown
- 1954-02-12 DE DEB29665A patent/DE1002444B/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1074730B (en) * | 1955-07-25 | 1960-02-04 | Mechanical Products, Inc., Jackson, Mich. (V. St. A.) | Small electrical self-switch with thermal release and push-button actuation |
Also Published As
Publication number | Publication date |
---|---|
DE1002444B (en) | 1957-02-14 |
CH316930A (en) | 1956-10-31 |
NL89467C (en) | |
BE526386A (en) | |
NL185117C (en) |
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