FR1081279A - Button or push button switch - Google Patents
Button or push button switchInfo
- Publication number
- FR1081279A FR1081279A FR1081279DA FR1081279A FR 1081279 A FR1081279 A FR 1081279A FR 1081279D A FR1081279D A FR 1081279DA FR 1081279 A FR1081279 A FR 1081279A
- Authority
- FR
- France
- Prior art keywords
- button
- switch
- push
- push button
- button switch
- 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
-
- 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
- H03J5/24—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 a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection
- H03J5/26—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 a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection operated by hand
- H03J5/32—Stationary tuning circuits or elements selected by push-button
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE314179X | 1952-07-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1081279A true FR1081279A (en) | 1954-12-17 |
Family
ID=6144571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1081279D Expired FR1081279A (en) | 1952-07-12 | 1953-07-11 | Button or push button switch |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE521291A (en) |
CH (1) | CH314179A (en) |
FR (1) | FR1081279A (en) |
GB (1) | GB733531A (en) |
-
0
- BE BE521291D patent/BE521291A/xx unknown
-
1953
- 1953-06-24 CH CH314179D patent/CH314179A/en unknown
- 1953-07-10 GB GB19279/53A patent/GB733531A/en not_active Expired
- 1953-07-11 FR FR1081279D patent/FR1081279A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH314179A (en) | 1956-05-31 |
BE521291A (en) | |
GB733531A (en) | 1955-07-13 |
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