FR855664A - Contacteur-commutateur à poussoirs multiples - Google Patents
Contacteur-commutateur à poussoirs multiplesInfo
- Publication number
- FR855664A FR855664A FR855664DA FR855664A FR 855664 A FR855664 A FR 855664A FR 855664D A FR855664D A FR 855664DA FR 855664 A FR855664 A FR 855664A
- Authority
- FR
- France
- Prior art keywords
- pushbutton switch
- multiple pushbutton
- switch
- pushbutton
- 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
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
- H03J5/02—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
- H03J5/04—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings operated by hand
- H03J5/12—Settings determined by a number of separately-actuated driving means which adjust the tuning element directly to desired settings
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR855664T | 1939-01-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR855664A true FR855664A (fr) | 1940-05-17 |
Family
ID=9328381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR855664D Expired FR855664A (fr) | 1939-01-28 | 1939-01-28 | Contacteur-commutateur à poussoirs multiples |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR855664A (fr) |
-
1939
- 1939-01-28 FR FR855664D patent/FR855664A/fr not_active Expired
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