IT1071287B - Tastiera di impostazione della sintonia per apparecchi radio..con memorizzazione delle sintonie preselezionate - Google Patents

Tastiera di impostazione della sintonia per apparecchi radio..con memorizzazione delle sintonie preselezionate

Info

Publication number
IT1071287B
IT1071287B IT68266/76A IT6826676A IT1071287B IT 1071287 B IT1071287 B IT 1071287B IT 68266/76 A IT68266/76 A IT 68266/76A IT 6826676 A IT6826676 A IT 6826676A IT 1071287 B IT1071287 B IT 1071287B
Authority
IT
Italy
Prior art keywords
tunes
tuning
keyboard
preset
storing
Prior art date
Application number
IT68266/76A
Other languages
English (en)
Italian (it)
Original Assignee
Cicala Dario
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 Cicala Dario filed Critical Cicala Dario
Priority to IT68266/76A priority Critical patent/IT1071287B/it
Priority to US05/797,956 priority patent/US4133214A/en
Priority to FR7715737A priority patent/FR2353175A1/fr
Priority to GB21647/77A priority patent/GB1555157A/en
Priority to DE19772723276 priority patent/DE2723276A1/de
Application granted granted Critical
Publication of IT1071287B publication Critical patent/IT1071287B/it

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
IT68266/76A 1976-05-24 1976-05-24 Tastiera di impostazione della sintonia per apparecchi radio..con memorizzazione delle sintonie preselezionate IT1071287B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT68266/76A IT1071287B (it) 1976-05-24 1976-05-24 Tastiera di impostazione della sintonia per apparecchi radio..con memorizzazione delle sintonie preselezionate
US05/797,956 US4133214A (en) 1976-05-24 1977-05-18 Keyboard for presetting the tuning of a radio receiving apparatus
FR7715737A FR2353175A1 (fr) 1976-05-24 1977-05-23 Clavier de prereglage des frequences d'accord d'un recepteur radio
GB21647/77A GB1555157A (en) 1976-05-24 1977-05-23 Keyboard for presetting the tuning of a radio receiving apparatus
DE19772723276 DE2723276A1 (de) 1976-05-24 1977-05-24 Tastatur zum vorwaehlen wenigstens einer einstellung eines abstimmelements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68266/76A IT1071287B (it) 1976-05-24 1976-05-24 Tastiera di impostazione della sintonia per apparecchi radio..con memorizzazione delle sintonie preselezionate

Publications (1)

Publication Number Publication Date
IT1071287B true IT1071287B (it) 1985-04-02

Family

ID=11308764

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68266/76A IT1071287B (it) 1976-05-24 1976-05-24 Tastiera di impostazione della sintonia per apparecchi radio..con memorizzazione delle sintonie preselezionate

Country Status (5)

Country Link
US (1) US4133214A (enExample)
DE (1) DE2723276A1 (enExample)
FR (1) FR2353175A1 (enExample)
GB (1) GB1555157A (enExample)
IT (1) IT1071287B (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1073978B (it) * 1976-11-11 1985-04-17 Autovox Spa Tastiera per la preselezione di segnali elettromagnetici
DE2829514C2 (de) * 1977-07-14 1986-03-27 RI-EL Ricerche Elettroniche S.p.A., Cologno Monzese, Mailand Drucktastenabstimmer
US4183250A (en) * 1977-12-19 1980-01-15 General Instrument Corporation Low profile pushbutton tuner
NL7812276A (nl) * 1977-12-19 1979-06-21 Clarion Co Ltd Drukknopafsteminrichting.
US4191058A (en) * 1978-06-05 1980-03-04 General Instrument Corporation Low profile pushbutton tuner with improved carriage moving mechanism
US4331038A (en) * 1980-02-05 1982-05-25 Mitsumi Electric Co., Ltd. Push-button type tuner apparatus
US4416164A (en) * 1980-06-17 1983-11-22 Mitsumi Electric Company, Ltd. Push-button type tuning apparatus
JPS57133132U (enExample) * 1981-02-13 1982-08-19
DE3218813A1 (de) * 1981-05-18 1983-01-20 Clarion Co., Ltd., Tokyo Mechanismus mit querarmen fuer einen durch drucktasten betaetigten kanalwaehler
JPS5873633U (ja) * 1981-11-11 1983-05-18 クラリオン株式会社 押釦同調器の腕金機構
US4523485A (en) * 1981-12-14 1985-06-18 Clarion Co., Ltd. Cross-arm mechanism in a pushbutton tuner
US4586391A (en) * 1982-12-14 1986-05-06 Clarion Co., Ltd. Cross arm mechanism in pushbutton tuner

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2253433A (en) * 1937-11-10 1941-08-19 Crosley Corp Rapid selector means for radio sets and the like
US2217066A (en) * 1938-07-11 1940-10-08 Crosley Corp Station preselector
DK58428C (da) * 1939-04-17 1941-02-17 Niels Hansen Trykknapvælger til Radiomodtagere.
US2213849A (en) * 1939-06-17 1940-09-03 Radio Condenser Co Mechanical tuning mechanism for a radio set
US2424845A (en) * 1943-08-04 1947-07-29 Belmont Radio Corp Radio control unit
US3247728A (en) * 1963-10-28 1966-04-26 Motorola Inc Tuner device
US3412619A (en) * 1967-03-01 1968-11-26 Bendix Corp Radio receiver pushbutton tuner
US3602051A (en) * 1970-06-09 1971-08-31 Motorola Inc Pushbutton tuning mechanism
IT976923B (it) * 1973-01-17 1974-09-10 Autovox Spa Tastiera per la preselezione della sintonia di segnali elettro magnetici in particolare per autoradio
GB1482181A (en) * 1974-04-16 1977-08-10 Autonnic Ltd Preset positioning device

Also Published As

Publication number Publication date
US4133214A (en) 1979-01-09
FR2353175A1 (fr) 1977-12-23
FR2353175B3 (enExample) 1980-03-28
DE2723276A1 (de) 1977-12-08
GB1555157A (en) 1979-11-07

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