FR900709A - Cam type electric switch or other control device - Google Patents
Cam type electric switch or other control deviceInfo
- Publication number
- FR900709A FR900709A FR900709DA FR900709A FR 900709 A FR900709 A FR 900709A FR 900709D A FR900709D A FR 900709DA FR 900709 A FR900709 A FR 900709A
- Authority
- FR
- France
- Prior art keywords
- control device
- type electric
- electric switch
- cam type
- cam
- 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
- H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
- H01H19/54—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
- H01H19/60—Angularly-movable actuating part carrying no contacts
- H01H19/62—Contacts actuated by radial cams
- H01H19/626—Contacts actuated by radial cams actuating bridging contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/20—Bridging contacts
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH900709X | 1942-12-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR900709A true FR900709A (en) | 1945-07-06 |
Family
ID=4546557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR900709D Expired FR900709A (en) | 1942-12-28 | 1943-12-02 | Cam type electric switch or other control device |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH235649A (en) |
FR (1) | FR900709A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3014106A (en) * | 1958-03-03 | 1961-12-19 | Jennings Radio Mfg Corp | Vacuum switch |
WO2021043957A1 (en) * | 2019-09-05 | 2021-03-11 | Eaton Intelligent Power Limited | Semi-independent switch-disconnector |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3480038D1 (en) * | 1984-03-31 | 1989-11-09 | Square D Starkstrom Gmbh | Switching bridge for electrical switching devices, particularly for contactors |
-
1942
- 1942-12-28 CH CH235649D patent/CH235649A/en unknown
-
1943
- 1943-12-02 FR FR900709D patent/FR900709A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3014106A (en) * | 1958-03-03 | 1961-12-19 | Jennings Radio Mfg Corp | Vacuum switch |
WO2021043957A1 (en) * | 2019-09-05 | 2021-03-11 | Eaton Intelligent Power Limited | Semi-independent switch-disconnector |
Also Published As
Publication number | Publication date |
---|---|
CH235649A (en) | 1944-12-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH261742A (en) | Thermally controlled electric switch. | |
FR900709A (en) | Cam type electric switch or other control device | |
FR890248A (en) | Improvements to devices intended to close or interrupt an electrical contact current | |
CH266751A (en) | Electric switch with thermostat. | |
CH236293A (en) | Electric switch. | |
FR891092A (en) | Electric control unit | |
FR938891A (en) | Electrical switching device | |
FR1042804A (en) | Electric control circuit | |
FR888193A (en) | Electric switch | |
FR897434A (en) | Electric switch | |
FR891515A (en) | Electrically operated valve | |
FR1267143A (en) | Multi-position electrical switch | |
FR889441A (en) | Electric control for carburettors | |
FR897445A (en) | Electric lever switch | |
FR53135E (en) | Electric remote control | |
FR920496A (en) | Electric switch device with predetermined time | |
FR940472A (en) | Electric snap-action switch with rotary actuator | |
FR977970A (en) | Electric remote control device | |
FR53487E (en) | Electric remote control | |
FR937481A (en) | Improvements to an electrical control device | |
FR985475A (en) | Electric remote control device | |
FR897872A (en) | Electric remote control device | |
FR921769A (en) | Electric remote control | |
FR1087563A (en) | Electric control unit | |
FR892539A (en) | Multiple combination electrical contactor |