AT256222B - Push button or slide switch for communications technology equipment - Google Patents

Push button or slide switch for communications technology equipment

Info

Publication number
AT256222B
AT256222B AT36264A AT36264A AT256222B AT 256222 B AT256222 B AT 256222B AT 36264 A AT36264 A AT 36264A AT 36264 A AT36264 A AT 36264A AT 256222 B AT256222 B AT 256222B
Authority
AT
Austria
Prior art keywords
push button
slide switch
communications technology
technology equipment
equipment
Prior art date
Application number
AT36264A
Other languages
German (de)
Original Assignee
Telefunken Patent
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 Telefunken Patent filed Critical Telefunken Patent
Application granted granted Critical
Publication of AT256222B publication Critical patent/AT256222B/en

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H25/00—Switches with compound movement of handle or other operating part
    • H01H25/06—Operating part movable both angularly and rectilinearly, the rectilinear movement being along the axis of angular movement
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H25/00—Switches with compound movement of handle or other operating part
    • H01H25/06—Operating part movable both angularly and rectilinearly, the rectilinear movement being along the axis of angular movement
    • H01H25/065—Operating part movable both angularly and rectilinearly, the rectilinear movement being along the axis of angular movement using separate operating parts, e.g. a push button surrounded by a rotating knob
AT36264A 1963-02-08 1964-01-17 Push button or slide switch for communications technology equipment AT256222B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DET23447A DE1289895B (en) 1963-02-08 1963-02-08 Push or slide key assembly for tuning input circuits to a specific frequency
DET24781A DE1197530B (en) 1963-02-08 1963-09-25 Push or slide switch for telecommunications equipment

Publications (1)

Publication Number Publication Date
AT256222B true AT256222B (en) 1967-08-10

Family

ID=25999686

Family Applications (1)

Application Number Title Priority Date Filing Date
AT36264A AT256222B (en) 1963-02-08 1964-01-17 Push button or slide switch for communications technology equipment

Country Status (5)

Country Link
US (1) US3276274A (en)
AT (1) AT256222B (en)
BE (1) BE643499A (en)
DE (2) DE1289895B (en)
GB (1) GB1053633A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1474720A (en) * 1965-05-12 1967-03-31 Device with multiple selection buttons for radio devices
AT281145B (en) * 1967-02-18 1970-05-11 Preh Elektro Feinmechanik Key channel selection unit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2242287A (en) * 1938-03-04 1941-05-20 Condenser Dev Corp Radio station selector
US2367860A (en) * 1939-04-01 1945-01-23 Stewart Warner Corp Radio control device
DE952725C (en) * 1953-04-03 1956-11-22 Blaupunkt Werke Gmbh Push button switch for radio receivers
DE1130889B (en) * 1961-05-02 1962-06-07 Ernst Dreefs G M B H Key switch with several individual keys that perform the same switching functions in groups

Also Published As

Publication number Publication date
DE1197530B (en) 1965-07-29
US3276274A (en) 1966-10-04
GB1053633A (en)
BE643499A (en) 1964-05-29
DE1289895B (en) 1969-02-27

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