FR512941A - Commutateur électrique tournant - Google Patents
Commutateur électrique tournantInfo
- Publication number
- FR512941A FR512941A FR512941A FR512941DA FR512941A FR 512941 A FR512941 A FR 512941A FR 512941 A FR512941 A FR 512941A FR 512941D A FR512941D A FR 512941DA FR 512941 A FR512941 A FR 512941A
- Authority
- FR
- France
- Prior art keywords
- rotary electric
- electric switch
- switch
- rotary
- electric
- 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
- H01H19/56—Angularly-movable actuating part carrying contacts, e.g. drum switch
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH512941X | 1919-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR512941A true FR512941A (fr) | 1921-02-03 |
Family
ID=4517545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR512941A Expired FR512941A (fr) | 1919-03-27 | 1920-04-02 | Commutateur électrique tournant |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH85638A (fr) |
| FR (1) | FR512941A (fr) |
-
1919
- 1919-03-27 CH CH85638D patent/CH85638A/de unknown
-
1920
- 1920-04-02 FR FR512941A patent/FR512941A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH85638A (de) | 1920-07-01 |
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