FR872101A - Système de commande par poussoirs pour radio-récepteurs - Google Patents

Système de commande par poussoirs pour radio-récepteurs

Info

Publication number
FR872101A
FR872101A FR872101DA FR872101A FR 872101 A FR872101 A FR 872101A FR 872101D A FR872101D A FR 872101DA FR 872101 A FR872101 A FR 872101A
Authority
FR
France
Prior art keywords
control system
radio receivers
pushbutton control
pushbutton
receivers
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
Other languages
English (en)
French (fr)
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.)
Blaupunkt Werke GmbH
Original Assignee
Blaupunkt Werke GmbH
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 Blaupunkt Werke GmbH filed Critical Blaupunkt Werke GmbH
Application granted granted Critical
Publication of FR872101A publication Critical patent/FR872101A/fr
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
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/08—Controlling members for hand actuation by rotary movement, e.g. hand wheels

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Structure Of Receivers (AREA)
FR872101D 1938-10-22 1941-05-13 Système de commande par poussoirs pour radio-récepteurs Expired FR872101A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE872101X 1938-10-22

Publications (1)

Publication Number Publication Date
FR872101A true FR872101A (fr) 1942-05-30

Family

ID=6815909

Family Applications (1)

Application Number Title Priority Date Filing Date
FR872101D Expired FR872101A (fr) 1938-10-22 1941-05-13 Système de commande par poussoirs pour radio-récepteurs

Country Status (3)

Country Link
BE (1) BE436598A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR872101A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL54536C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
NL54536C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE436598A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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