FR557432A - Interrupteur électrique perfectionné - Google Patents
Interrupteur électrique perfectionnéInfo
- Publication number
- FR557432A FR557432A FR557432DA FR557432A FR 557432 A FR557432 A FR 557432A FR 557432D A FR557432D A FR 557432DA FR 557432 A FR557432 A FR 557432A
- Authority
- FR
- France
- Prior art keywords
- electrical switch
- advanced electrical
- advanced
- switch
- electrical
- 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
- H01H13/585—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 wherein the movable contact rotates around the axis of the push button
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR557432T | 1922-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR557432A true FR557432A (fr) | 1923-08-08 |
Family
ID=8940866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR557432D Expired FR557432A (fr) | 1922-10-14 | 1922-10-14 | Interrupteur électrique perfectionné |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR557432A (fr) |
-
1922
- 1922-10-14 FR FR557432D patent/FR557432A/fr not_active Expired
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