CH235649A - Cam switches. - Google Patents
Cam switches.Info
- Publication number
- CH235649A CH235649A CH235649DA CH235649A CH 235649 A CH235649 A CH 235649A CH 235649D A CH235649D A CH 235649DA CH 235649 A CH235649 A CH 235649A
- Authority
- CH
- Switzerland
- Prior art keywords
- cam switches
- cam
- switches
- Prior art date
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 |
---|---|
CH235649A true CH235649A (en) | 1944-12-15 |
Family
ID=4546557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH235649D CH235649A (en) | 1942-12-28 | 1942-12-28 | Cam switches. |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH235649A (en) |
FR (1) | FR900709A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0162952A1 (en) * | 1984-03-31 | 1985-12-04 | Square D Company (Deutschland) Gmbh | Switching bridge for electrical switching devices, particularly for contactors |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3014106A (en) * | 1958-03-03 | 1961-12-19 | Jennings Radio Mfg Corp | Vacuum switch |
GB2589107A (en) * | 2019-09-05 | 2021-05-26 | Eaton Intelligent Power Ltd | Semi-independent switch-disconnector |
-
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 |
---|---|---|---|---|
EP0162952A1 (en) * | 1984-03-31 | 1985-12-04 | Square D Company (Deutschland) Gmbh | Switching bridge for electrical switching devices, particularly for contactors |
EP0304539A1 (en) * | 1984-03-31 | 1989-03-01 | Square D Company (Deutschland) Gmbh | Switching bridge for electrical switching devices, particularly for contactors |
Also Published As
Publication number | Publication date |
---|---|
FR900709A (en) | 1945-07-06 |
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