DE1591555C2 - - Google Patents

Info

Publication number
DE1591555C2
DE1591555C2 DE19671591555 DE1591555A DE1591555C2 DE 1591555 C2 DE1591555 C2 DE 1591555C2 DE 19671591555 DE19671591555 DE 19671591555 DE 1591555 A DE1591555 A DE 1591555A DE 1591555 C2 DE1591555 C2 DE 1591555C2
Authority
DE
Germany
Prior art keywords
sliding
sliding body
slot
key
arrangement according
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
DE19671591555
Other languages
German (de)
English (en)
Other versions
DE1591555B1 (de
Inventor
Samuel Harold Bay Village Ohio Smith (V.St.A.)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE1591555B1 publication Critical patent/DE1591555B1/de
Application granted granted Critical
Publication of DE1591555C2 publication Critical patent/DE1591555C2/de
Granted 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
    • H03J5/24—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 a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection
    • H03J5/26—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 a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection operated by hand
    • H03J5/32—Stationary tuning circuits or elements selected by push-button

Landscapes

  • Push-Button Switches (AREA)
  • Transceivers (AREA)
DE19671591555 1967-09-27 1967-09-27 Tasten-bedienungsanordnung zur frequenzkanalwahl bei einem geraet zur drahtlosen nachrichtenuebermittlung Granted DE1591555B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DES0112066 1967-09-27
GB4604567A GB1173188A (en) 1967-09-27 1967-10-09 Improvements in Control Units for Selecting Alternative Operation Positions, such as for Frequency Selection on Communication Equipment
FR124088 1967-10-11

Publications (2)

Publication Number Publication Date
DE1591555B1 DE1591555B1 (de) 1973-03-01
DE1591555C2 true DE1591555C2 (it) 1973-09-13

Family

ID=27213018

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19671591555 Granted DE1591555B1 (de) 1967-09-27 1967-09-27 Tasten-bedienungsanordnung zur frequenzkanalwahl bei einem geraet zur drahtlosen nachrichtenuebermittlung

Country Status (3)

Country Link
DE (1) DE1591555B1 (it)
FR (1) FR1552940A (it)
GB (1) GB1173188A (it)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE354899C (de) * 1922-06-19 Louis Fournier Tastatur fuer Rechenmaschinen
US2507576A (en) * 1945-01-19 1950-05-16 Avco Mfg Corp Push-button tuner for radio receivers
DE1135223B (de) * 1957-04-13 1962-08-23 Wanderer Bueromaschinenwerk Ge Steuerungstastatur fuer die Rechen- oder Speicherwerke in Buchungs- und aehnlichen Maschinen
DE1140985B (de) * 1960-08-17 1962-12-13 Siemens Elektrogeraete Gmbh Kanalschalter fuer den VHF- und UHF-Bereich in Fernsehgeraeten

Also Published As

Publication number Publication date
DE1591555B1 (de) 1973-03-01
GB1173188A (en) 1969-12-03
FR1552940A (it) 1969-01-10

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee