FR2428351B1 - IMPROVED SIGNAL SELECTOR - Google Patents

IMPROVED SIGNAL SELECTOR

Info

Publication number
FR2428351B1
FR2428351B1 FR7913513A FR7913513A FR2428351B1 FR 2428351 B1 FR2428351 B1 FR 2428351B1 FR 7913513 A FR7913513 A FR 7913513A FR 7913513 A FR7913513 A FR 7913513A FR 2428351 B1 FR2428351 B1 FR 2428351B1
Authority
FR
France
Prior art keywords
signal selector
improved signal
improved
selector
signal
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
FR7913513A
Other languages
French (fr)
Other versions
FR2428351A1 (en
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.)
Indesit Industria Elettrodomestici Italiana SpA
Original Assignee
Indesit Industria Elettrodomestici Italiana SpA
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 Indesit Industria Elettrodomestici Italiana SpA filed Critical Indesit Industria Elettrodomestici Italiana SpA
Publication of FR2428351A1 publication Critical patent/FR2428351A1/en
Application granted granted Critical
Publication of FR2428351B1 publication Critical patent/FR2428351B1/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
    • H03J5/0245—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, in which no corresponding analogue value either exists or is preset, i.e. the tuning information is only available in a digital form

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Circuits Of Receivers In General (AREA)
FR7913513A 1978-06-08 1979-05-28 IMPROVED SIGNAL SELECTOR Expired FR2428351B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68327/78A IT1159717B (en) 1978-06-08 1978-06-08 REFINEMENTS WITH SIGNAL SELECTION DEVICES

Publications (2)

Publication Number Publication Date
FR2428351A1 FR2428351A1 (en) 1980-01-04
FR2428351B1 true FR2428351B1 (en) 1988-07-22

Family

ID=11308991

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7913513A Expired FR2428351B1 (en) 1978-06-08 1979-05-28 IMPROVED SIGNAL SELECTOR

Country Status (4)

Country Link
DE (1) DE2922366A1 (en)
FR (1) FR2428351B1 (en)
GB (1) GB2023363B (en)
IT (1) IT1159717B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3825427A1 (en) * 1988-07-27 1990-02-01 Grundig Emv ARRANGEMENT FOR SELECTING THE PROGRAM OF RECEIVING DEVICES FOR ENTERTAINMENT ELECTRONICS
DE3830921A1 (en) * 1988-09-12 1990-03-22 Grundig Emv Arrangement for adapting a receiving device to various channel spacings
JPH03204224A (en) * 1990-01-05 1991-09-05 Pioneer Electron Corp Sleep timer for audio equipment
JP3320916B2 (en) * 1994-09-14 2002-09-03 パイオニア株式会社 Receiver tuning method and receiver

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL162525C (en) * 1973-10-31 1980-05-16 Matsushita Electric Ind Co Ltd CHANNEL SELECTOR.
JPS5637728B2 (en) * 1974-07-05 1981-09-02
DE2542021B2 (en) * 1975-09-20 1977-10-06 Philips Patentverwaltung Gmbh, 2000 Hamburg REMOTE CONTROL DEVICE FOR AN ELECTRICAL MESSAGE TECHNOLOGY DEVICE, IN PARTICULAR FOR A TELEVISION RECEIVER
IT1047373B (en) * 1975-10-16 1980-09-10 Indesit ARRANGEMENT FOR SELECTING A RECEIVABLE FREQUENCY IN A SIGNAL RECEIVER

Also Published As

Publication number Publication date
FR2428351A1 (en) 1980-01-04
DE2922366A1 (en) 1979-12-20
GB2023363B (en) 1982-07-07
IT7868327A0 (en) 1978-06-08
DE2922366C2 (en) 1989-06-01
IT1159717B (en) 1987-03-04
GB2023363A (en) 1979-12-28

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Legal Events

Date Code Title Description
CA Change of address
TP Transmission of property
CL Concession to grant licences
CA Change of address
CD Change of name or company name
TP Transmission of property