IT958550B - IMPROVEMENT IN AUTOMATIC TUNING FOR RADIO RECEIVERS - Google Patents

IMPROVEMENT IN AUTOMATIC TUNING FOR RADIO RECEIVERS

Info

Publication number
IT958550B
IT958550B IT51195/72A IT5119572A IT958550B IT 958550 B IT958550 B IT 958550B IT 51195/72 A IT51195/72 A IT 51195/72A IT 5119572 A IT5119572 A IT 5119572A IT 958550 B IT958550 B IT 958550B
Authority
IT
Italy
Prior art keywords
improvement
radio receivers
automatic tuning
tuning
automatic
Prior art date
Application number
IT51195/72A
Other languages
Italian (it)
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Application granted granted Critical
Publication of IT958550B publication Critical patent/IT958550B/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/18—Automatic scanning over a band of frequencies
    • H03J7/30—Automatic scanning over a band of frequencies where the scanning is accomplished by mechanical means, e.g. by a motor
IT51195/72A 1971-06-28 1972-06-27 IMPROVEMENT IN AUTOMATIC TUNING FOR RADIO RECEIVERS IT958550B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15715971A 1971-06-28 1971-06-28

Publications (1)

Publication Number Publication Date
IT958550B true IT958550B (en) 1973-10-30

Family

ID=22562578

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51195/72A IT958550B (en) 1971-06-28 1972-06-27 IMPROVEMENT IN AUTOMATIC TUNING FOR RADIO RECEIVERS

Country Status (4)

Country Link
US (1) US3745469A (en)
CA (1) CA942099A (en)
GB (1) GB1359783A (en)
IT (1) IT958550B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852691A (en) * 1974-01-25 1974-12-03 Philco Ford Corp Motorized radio search tuner
DE2545846C2 (en) * 1975-10-14 1977-12-01 Waggonfabrik Uerdingen AG, Werk Düsseldorf, 4000 Düsseldorf Drive device, in particular for movable steps and doors of vehicles for the transportation of people

Also Published As

Publication number Publication date
CA942099A (en) 1974-02-19
GB1359783A (en) 1974-07-10
US3745469A (en) 1973-07-10

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