JPS568917A - Channel selection member of push-button type tuner - Google Patents
Channel selection member of push-button type tunerInfo
- Publication number
- JPS568917A JPS568917A JP8392179A JP8392179A JPS568917A JP S568917 A JPS568917 A JP S568917A JP 8392179 A JP8392179 A JP 8392179A JP 8392179 A JP8392179 A JP 8392179A JP S568917 A JPS568917 A JP S568917A
- Authority
- JP
- Japan
- Prior art keywords
- channel selection
- selection member
- push button
- depressed
- lever members
- 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.)
- Pending
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
Abstract
PURPOSE:To make a channel selection member thin and also to inhibit a regulation plate lightly and securely by making an inhibition mechanism include a couple of lever members that turn in relative direction on a cross arm surface. CONSTITUTION:With push button 7 depressed, channel selection member A moves forward and is inhibited from moving when memory piece 3 coincides with cam part 18' of cam plate 18. Push button 7, being depressed further strongly, advances to crss arm 1 and back ends of lever members 14 and 14' enter guide holes 16 and 16' accordingly while sliding on bevels 15 and 15'. As a result, a couple of lever members 14 and 14' turn in relative directions and their tip parts interpose concave part 11 provided to inhibition piece 12 and cross arm 1 horizontally to incline inhibition piece 12. Consequently, regulation plate 4 is ingibited on the surface of cross arm 1 and releasing push button 7 from being depressed in this state results in that regulation plate 4 remembers the transverse displacement of cam plate 18.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8392179A JPS568917A (en) | 1979-07-04 | 1979-07-04 | Channel selection member of push-button type tuner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8392179A JPS568917A (en) | 1979-07-04 | 1979-07-04 | Channel selection member of push-button type tuner |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS568917A true JPS568917A (en) | 1981-01-29 |
Family
ID=13816060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8392179A Pending JPS568917A (en) | 1979-07-04 | 1979-07-04 | Channel selection member of push-button type tuner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS568917A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5628602A (en) * | 1996-01-18 | 1997-05-13 | Kyo-Ei Sangyo Kabushiki Kaisha | Anti-theft hub nut for vehicle wheels |
-
1979
- 1979-07-04 JP JP8392179A patent/JPS568917A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5628602A (en) * | 1996-01-18 | 1997-05-13 | Kyo-Ei Sangyo Kabushiki Kaisha | Anti-theft hub nut for vehicle wheels |
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