CA1159973A - Pushbutton tuner - Google Patents

Pushbutton tuner

Info

Publication number
CA1159973A
CA1159973A CA000249603A CA249603A CA1159973A CA 1159973 A CA1159973 A CA 1159973A CA 000249603 A CA000249603 A CA 000249603A CA 249603 A CA249603 A CA 249603A CA 1159973 A CA1159973 A CA 1159973A
Authority
CA
Canada
Prior art keywords
pushbutton
slide
plate
tuning
assembly
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.)
Expired
Application number
CA000249603A
Other languages
English (en)
French (fr)
Inventor
Tamaki Ohashi
Shigemasa Shosakai
Shohei Yamagishi
Kunihiro Taniguchi
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 KK
Original Assignee
Nihon Technical KK
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 KK filed Critical Nihon Technical KK
Application granted granted Critical
Publication of CA1159973A publication Critical patent/CA1159973A/en
Expired 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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B31/00—Arrangements for the associated working of recording or reproducing apparatus with related apparatus
    • G11B31/003—Arrangements for the associated working of recording or reproducing apparatus with related apparatus with radio receiver

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Mechanical Control Devices (AREA)
  • Structure Of Receivers (AREA)
  • Toys (AREA)
CA000249603A 1975-04-05 1976-04-05 Pushbutton tuner Expired CA1159973A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP50-40811 1975-04-05
JP50040811A JPS51132812A (en) 1975-04-05 1975-04-05 Tape recorder with push-button tuning type radio

Publications (1)

Publication Number Publication Date
CA1159973A true CA1159973A (en) 1984-01-03

Family

ID=12591020

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000249603A Expired CA1159973A (en) 1975-04-05 1976-04-05 Pushbutton tuner

Country Status (6)

Country Link
US (1) US4099421A (enExample)
JP (1) JPS51132812A (enExample)
CA (1) CA1159973A (enExample)
DE (1) DE2614610C2 (enExample)
FR (1) FR2306573A1 (enExample)
GB (2) GB1556698A (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR214359A1 (es) * 1977-04-15 1979-05-31 Autovox Spa Dispositivo de friccion para usar en radios de automoviles
DE2829514C2 (de) * 1977-07-14 1986-03-27 RI-EL Ricerche Elettroniche S.p.A., Cologno Monzese, Mailand Drucktastenabstimmer
JPS5463602A (en) * 1977-10-29 1979-05-22 Ono Seiko Kk Pushhbutton tuner
JPS5478668U (enExample) * 1977-11-15 1979-06-04
US4183250A (en) * 1977-12-19 1980-01-15 General Instrument Corporation Low profile pushbutton tuner
IT1106026B (it) * 1978-09-26 1985-11-11 Autovoc Spa Tastiera per la preselezione dei segnali elettromagnetici
US4463618A (en) * 1979-06-04 1984-08-07 Nihon Technical Kabushiki Kaisha Pushbutton tuner
JPS5822341Y2 (ja) * 1981-06-30 1983-05-13 クラリオン株式会社 押釦同調器の指針機構

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2863043A (en) * 1953-04-23 1958-12-02 Blaupunkt Werke Gmbh Push button radio tuning mechanism with band switching contacts
DE1279138B (de) * 1965-07-20 1968-10-03 Grundig Emv Abstimmvorrichtung fuer Rundfunkempfangsgeraete mit Drucktasteneinstellung, insbesondere fuer Autorundfunkempfaenger
US3583241A (en) * 1966-05-18 1971-06-08 Motorola Inc Pushbutton radio
JPS441484Y1 (enExample) * 1968-05-07 1969-01-21
US3714835A (en) * 1971-04-21 1973-02-06 Motorola Inc Tuner pushbutton system with automatic band memory
JPS4894301U (enExample) * 1972-02-14 1973-11-10
IT976923B (it) * 1973-01-17 1974-09-10 Autovox Spa Tastiera per la preselezione della sintonia di segnali elettro magnetici in particolare per autoradio
US3946344A (en) * 1974-11-12 1976-03-23 Sydney S. Bird And Sons Limited Push-button tuning mechanism

Also Published As

Publication number Publication date
FR2306573A1 (fr) 1976-10-29
FR2306573B1 (enExample) 1981-11-20
GB1556697A (en) 1979-11-28
JPS576190B2 (enExample) 1982-02-03
US4099421A (en) 1978-07-11
DE2614610C2 (de) 1982-08-19
JPS51132812A (en) 1976-11-18
DE2614610A1 (de) 1976-10-14
GB1556698A (en) 1979-11-28

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Legal Events

Date Code Title Description
MKEX Expiry