FR509177A - Commutateur perfectionné pour éclairage électrique - Google Patents
Commutateur perfectionné pour éclairage électriqueInfo
- Publication number
- FR509177A FR509177A FR509177A FR509177DA FR509177A FR 509177 A FR509177 A FR 509177A FR 509177 A FR509177 A FR 509177A FR 509177D A FR509177D A FR 509177DA FR 509177 A FR509177 A FR 509177A
- Authority
- FR
- France
- Prior art keywords
- electric lighting
- advanced switch
- advanced
- switch
- lighting
- 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
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
- H01H13/56—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force
- H01H13/58—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force with contact-driving member rotated step-wise in one direction
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR509177T | 1920-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR509177A true FR509177A (fr) | 1920-11-03 |
Family
ID=8910859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR509177A Expired FR509177A (fr) | 1920-01-27 | 1920-01-27 | Commutateur perfectionné pour éclairage électrique |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR509177A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE964787C (de) * | 1953-06-11 | 1957-05-29 | Baer Elektrowerke G M B H | Druckknopfschalter mit Schaltrad |
-
1920
- 1920-01-27 FR FR509177A patent/FR509177A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE964787C (de) * | 1953-06-11 | 1957-05-29 | Baer Elektrowerke G M B H | Druckknopfschalter mit Schaltrad |
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