JPS55102922A - Reception-frequency tuning-position display unit of receiver - Google Patents
Reception-frequency tuning-position display unit of receiverInfo
- Publication number
- JPS55102922A JPS55102922A JP1004279A JP1004279A JPS55102922A JP S55102922 A JPS55102922 A JP S55102922A JP 1004279 A JP1004279 A JP 1004279A JP 1004279 A JP1004279 A JP 1004279A JP S55102922 A JPS55102922 A JP S55102922A
- Authority
- JP
- Japan
- Prior art keywords
- reception
- spring body
- supply part
- parts
- states
- 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
Landscapes
- Circuits Of Receivers In General (AREA)
Abstract
PURPOSE: To display a tuning position electrically and accurately by a simple constitution by changing inflection states of a spring body by an external operation part and then by making an electric connection between a power reception part and power supply part via the spring body.
CONSTITUTION: Light emission parts 22 are fitted over or under graduation parts corresponding to graduations of reception frequencies, and external operation parts corresponding to light emission parts 22 are provided at adequate places of a receiver. On the other hand, spring bodies 26 with bistable inflection states are provided between power reception part 25 of spring bodies 26 and power supply part 29 corresponding to light emission parts 22. Then, inflection states of spring bodies are changed by external operation parts to connect electrically reception part 25 to supply part 29, via spring body 26 and spring body supply part 27 is provided at the position. Therefore, the simple constitution can display a tuning position electrically with accuracy.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1004279A JPS55102922A (en) | 1979-01-30 | 1979-01-30 | Reception-frequency tuning-position display unit of receiver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1004279A JPS55102922A (en) | 1979-01-30 | 1979-01-30 | Reception-frequency tuning-position display unit of receiver |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55102922A true JPS55102922A (en) | 1980-08-06 |
Family
ID=11739328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1004279A Pending JPS55102922A (en) | 1979-01-30 | 1979-01-30 | Reception-frequency tuning-position display unit of receiver |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55102922A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5148204A (en) * | 1974-10-24 | 1976-04-24 | Nippon Technical | Rajiojushinkino daiyaruhyojisochi |
-
1979
- 1979-01-30 JP JP1004279A patent/JPS55102922A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5148204A (en) * | 1974-10-24 | 1976-04-24 | Nippon Technical | Rajiojushinkino daiyaruhyojisochi |
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