AT256757B - Pushbutton assembly - Google Patents

Pushbutton assembly

Info

Publication number
AT256757B
AT256757B AT392465A AT392465A AT256757B AT 256757 B AT256757 B AT 256757B AT 392465 A AT392465 A AT 392465A AT 392465 A AT392465 A AT 392465A AT 256757 B AT256757 B AT 256757B
Authority
AT
Austria
Prior art keywords
pushbutton assembly
pushbutton
assembly
Prior art date
Application number
AT392465A
Other languages
German (de)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of AT256757B publication Critical patent/AT256757B/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/10—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using selector switches
    • G05B19/106—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using selector switches for selecting a programme, variable or parameter
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/10—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using selector switches
    • G05B19/106—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using selector switches for selecting a programme, variable or parameter
    • G05B19/108—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using selector switches for selecting a programme, variable or parameter characterised by physical layout of switches; switches co-operating with display; use of switches in a special way
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
    • H01H13/72—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard wherein the switch has means for limiting the number of operating members that can concurrently be in the actuated position
AT392465A 1964-06-09 1965-04-29 Pushbutton assembly AT256757B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1964S0091436 DE1255174B (en) 1964-06-09 1964-06-09 Push button unit with changeable switching program

Publications (1)

Publication Number Publication Date
AT256757B true AT256757B (en) 1967-09-11

Family

ID=7516494

Family Applications (1)

Application Number Title Priority Date Filing Date
AT392465A AT256757B (en) 1964-06-09 1965-04-29 Pushbutton assembly

Country Status (5)

Country Link
AT (1) AT256757B (en)
CH (1) CH462924A (en)
DE (1) DE1255174B (en)
FR (1) FR1449725A (en)
GB (1) GB1086120A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USH1970H1 (en) 1971-07-19 2001-06-05 Texas Instruments Incorporated Variable function programmed system
EP0092523B1 (en) * 1982-04-16 1987-07-22 Maschinenfabrik Ad. Schulthess & Co.AG. Wiring arrangement for the programme control of a machine

Also Published As

Publication number Publication date
FR1449725A (en) 1966-08-19
GB1086120A (en) 1967-10-04
DE1255174B (en) 1967-11-30
CH462924A (en) 1968-09-30

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