FR636311A - - Google Patents
Info
- Publication number
- FR636311A FR636311A FR636311DA FR636311A FR 636311 A FR636311 A FR 636311A FR 636311D A FR636311D A FR 636311DA FR 636311 A FR636311 A FR 636311A
- Authority
- FR
- France
- 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
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR636311A true FR636311A (en) | 1928-04-06 |
Family
ID=1542190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR636311D Expired FR636311A (en) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR636311A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1060458B (en) * | 1952-02-19 | 1959-07-02 | Siemens Ag | Switch for companies at risk of explosion |
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0
- FR FR636311D patent/FR636311A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1060458B (en) * | 1952-02-19 | 1959-07-02 | Siemens Ag | Switch for companies at risk of explosion |