JPS5928720A - 押釦式同調器 - Google Patents

押釦式同調器

Info

Publication number
JPS5928720A
JPS5928720A JP57138485A JP13848582A JPS5928720A JP S5928720 A JPS5928720 A JP S5928720A JP 57138485 A JP57138485 A JP 57138485A JP 13848582 A JP13848582 A JP 13848582A JP S5928720 A JPS5928720 A JP S5928720A
Authority
JP
Japan
Prior art keywords
tuning
axis
shaft
operating shaft
push
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
JP57138485A
Other languages
English (en)
Japanese (ja)
Other versions
JPS648490B2 (en]
Inventor
Tamaki Ohashi
大橋　環
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.)
Nihon Technical Co Ltd
Original Assignee
Nihon Technical 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 Nihon Technical Co Ltd filed Critical Nihon Technical Co Ltd
Priority to JP57138485A priority Critical patent/JPS5928720A/ja
Priority to KR1019830002259A priority patent/KR840006106A/ko
Publication of JPS5928720A publication Critical patent/JPS5928720A/ja
Publication of JPS648490B2 publication Critical patent/JPS648490B2/ja
Granted legal-status Critical Current

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

Landscapes

  • Transmission Devices (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
JP57138485A 1982-08-11 1982-08-11 押釦式同調器 Granted JPS5928720A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP57138485A JPS5928720A (ja) 1982-08-11 1982-08-11 押釦式同調器
KR1019830002259A KR840006106A (ko) 1982-08-11 1983-05-23 푸시 버튼식 동조기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57138485A JPS5928720A (ja) 1982-08-11 1982-08-11 押釦式同調器

Publications (2)

Publication Number Publication Date
JPS5928720A true JPS5928720A (ja) 1984-02-15
JPS648490B2 JPS648490B2 (en]) 1989-02-14

Family

ID=15223186

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57138485A Granted JPS5928720A (ja) 1982-08-11 1982-08-11 押釦式同調器

Country Status (2)

Country Link
JP (1) JPS5928720A (en])
KR (1) KR840006106A (en])

Also Published As

Publication number Publication date
JPS648490B2 (en]) 1989-02-14
KR840006106A (ko) 1984-11-21

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