FR1138340A - Switching device - Google Patents
Switching deviceInfo
- Publication number
- FR1138340A FR1138340A FR1138340DA FR1138340A FR 1138340 A FR1138340 A FR 1138340A FR 1138340D A FR1138340D A FR 1138340DA FR 1138340 A FR1138340 A FR 1138340A
- Authority
- FR
- France
- Prior art keywords
- switching device
- switching
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/02—Control of operating function, e.g. switching from recording to reproducing
- G11B15/10—Manually-operated control; Solenoid-operated control
-
- 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 |
---|---|---|---|
AT1138340X | 1954-09-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1138340A true FR1138340A (en) | 1957-06-12 |
Family
ID=3686071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1138340D Expired FR1138340A (en) | 1954-09-10 | 1955-09-08 | Switching device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1138340A (en) |
-
1955
- 1955-09-08 FR FR1138340D patent/FR1138340A/en not_active Expired
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