JPS5567222A - Electronic tuning unit - Google Patents

Electronic tuning unit

Info

Publication number
JPS5567222A
JPS5567222A JP14129978A JP14129978A JPS5567222A JP S5567222 A JPS5567222 A JP S5567222A JP 14129978 A JP14129978 A JP 14129978A JP 14129978 A JP14129978 A JP 14129978A JP S5567222 A JPS5567222 A JP S5567222A
Authority
JP
Japan
Prior art keywords
button
tuning
preset
clutch
volume
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.)
Granted
Application number
JP14129978A
Other languages
Japanese (ja)
Other versions
JPS6043688B2 (en
Inventor
Fuminori Hirose
Noriyuki Sakamoto
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP14129978A priority Critical patent/JPS6043688B2/en
Publication of JPS5567222A publication Critical patent/JPS5567222A/en
Publication of JPS6043688B2 publication Critical patent/JPS6043688B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)

Abstract

PURPOSE: To make it possible to perform preset with a simple operation by connecting a preset volume, which is provided for every preset button, to a tuning button through a clutch selectively.
CONSTITUTION: When preset button 2c is depressed, a voltage regulated through tuning volume 4c is applied to an electronic tuner. Clutch material 10c is connected to passive gear 11c by this operation, and as a result, tuning button 1 is rotated to regulate the tuning volume. At this time, passive gears 11a and 11b only transfer movement of driving gear 13 due to clutch disconnection. For manual tuning, clutch 29 is disconnected by depressing button 34, and operation feeling of tuning button 1 is made light. As a result, the operation mechanism of the electronic tuner can be made compact without changing the operation method of the conventional mechanical preset tuner considerably.
COPYRIGHT: (C)1980,JPO&Japio
JP14129978A 1978-11-15 1978-11-15 electronic tuning device Expired JPS6043688B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14129978A JPS6043688B2 (en) 1978-11-15 1978-11-15 electronic tuning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14129978A JPS6043688B2 (en) 1978-11-15 1978-11-15 electronic tuning device

Publications (2)

Publication Number Publication Date
JPS5567222A true JPS5567222A (en) 1980-05-21
JPS6043688B2 JPS6043688B2 (en) 1985-09-30

Family

ID=15288645

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14129978A Expired JPS6043688B2 (en) 1978-11-15 1978-11-15 electronic tuning device

Country Status (1)

Country Link
JP (1) JPS6043688B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5888916A (en) * 1981-11-20 1983-05-27 Alps Electric Co Ltd Push button channel selection device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0218064Y2 (en) * 1985-06-27 1990-05-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5888916A (en) * 1981-11-20 1983-05-27 Alps Electric Co Ltd Push button channel selection device

Also Published As

Publication number Publication date
JPS6043688B2 (en) 1985-09-30

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