JPS55102922A - Reception-frequency tuning-position display unit of receiver - Google Patents

Reception-frequency tuning-position display unit of receiver

Info

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
Application number
JP1004279A
Other languages
Japanese (ja)
Inventor
Tsutomu Tsujimura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Original Assignee
Sharp Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sharp Corp filed Critical Sharp Corp
Priority to JP1004279A priority Critical patent/JPS55102922A/en
Publication of JPS55102922A publication Critical patent/JPS55102922A/en
Pending legal-status Critical Current

Links

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  • 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
JP1004279A 1979-01-30 1979-01-30 Reception-frequency tuning-position display unit of receiver Pending JPS55102922A (en)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5148204A (en) * 1974-10-24 1976-04-24 Nippon Technical Rajiojushinkino daiyaruhyojisochi

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5148204A (en) * 1974-10-24 1976-04-24 Nippon Technical Rajiojushinkino daiyaruhyojisochi

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