FR951789A - Automatic tuning device - Google Patents

Automatic tuning device

Info

Publication number
FR951789A
FR951789A FR951789DA FR951789A FR 951789 A FR951789 A FR 951789A FR 951789D A FR951789D A FR 951789DA FR 951789 A FR951789 A FR 951789A
Authority
FR
France
Prior art keywords
tuning device
automatic tuning
automatic
tuning
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
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.)
Motors Liquidation Co
Original Assignee
Motors Liquidation Co
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 Motors Liquidation Co filed Critical Motors Liquidation Co
Application granted granted Critical
Publication of FR951789A publication Critical patent/FR951789A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/06Construction of plunger or mould
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03JTUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J5/00Discontinuous 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
    • H03J5/02Discontinuous 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
    • H03J5/04Discontinuous 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
    • H03J5/12Settings determined by a number of separately-actuated driving means which adjust the tuning element directly to desired settings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structure Of Receivers (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Mechanical Control Devices (AREA)
FR951789D 1939-08-03 1947-08-07 Automatic tuning device Expired FR951789A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US288201A US2342902A (en) 1939-08-03 1939-08-03 Automatic tuner

Publications (1)

Publication Number Publication Date
FR951789A true FR951789A (en) 1949-11-03

Family

ID=23106172

Family Applications (1)

Application Number Title Priority Date Filing Date
FR951789D Expired FR951789A (en) 1939-08-03 1947-08-07 Automatic tuning device

Country Status (5)

Country Link
US (1) US2342902A (en)
CH (1) CH268703A (en)
FR (1) FR951789A (en)
GB (1) GB624969A (en)
NL (2) NL68950C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2852944A (en) * 1956-03-09 1958-09-23 Gen Motors Corp Combined signal seeking push button and manual tuner

Also Published As

Publication number Publication date
US2342902A (en) 1944-02-29
CH268703A (en) 1950-05-31
NL68950C (en)
NL135738B (en)
GB624969A (en) 1949-06-20

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