CH376160A - Button device, in particular for actuating electrical contacts - Google Patents

Button device, in particular for actuating electrical contacts

Info

Publication number
CH376160A
CH376160A CH8149359A CH8149359A CH376160A CH 376160 A CH376160 A CH 376160A CH 8149359 A CH8149359 A CH 8149359A CH 8149359 A CH8149359 A CH 8149359A CH 376160 A CH376160 A CH 376160A
Authority
CH
Switzerland
Prior art keywords
electrical contacts
button device
actuating electrical
actuating
button
Prior art date
Application number
CH8149359A
Other languages
German (de)
Inventor
Daniel Bilde Tord Erik
Original Assignee
Kooperativa Foerbundet
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 Kooperativa Foerbundet filed Critical Kooperativa Foerbundet
Publication of CH376160A publication Critical patent/CH376160A/en

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/70Switches 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
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06CDIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
    • G06C11/00Output mechanisms
    • G06C11/04Output mechanisms with printing mechanisms, e.g. for character-at-a-time or line-at-a-time printing
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06CDIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
    • G06C7/00Input mechanisms
    • G06C7/02Keyboards
    • G06C7/08Keyboards with one set of keys for all denominations, e.g. ten-key board
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/02Energy stored by the attraction or repulsion of magnetic parts
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2221/00Actuators
    • H01H2221/036Return force
    • H01H2221/04Return force magnetic

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Registering Or Overturning Sheets (AREA)
  • Push-Button Switches (AREA)
  • Impression-Transfer Materials And Handling Thereof (AREA)
CH8149359A 1958-12-08 1959-12-05 Button device, in particular for actuating electrical contacts CH376160A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1138258 1958-12-08

Publications (1)

Publication Number Publication Date
CH376160A true CH376160A (en) 1964-03-31

Family

ID=20293864

Family Applications (3)

Application Number Title Priority Date Filing Date
CH8142859A CH388667A (en) 1958-12-08 1959-12-03 Setting mechanism on computing office machines
CH8146659A CH394648A (en) 1958-12-08 1959-12-04 Printing device on computing office machines
CH8149359A CH376160A (en) 1958-12-08 1959-12-05 Button device, in particular for actuating electrical contacts

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CH8142859A CH388667A (en) 1958-12-08 1959-12-03 Setting mechanism on computing office machines
CH8146659A CH394648A (en) 1958-12-08 1959-12-04 Printing device on computing office machines

Country Status (3)

Country Link
BE (1) BE585414A (en)
CH (3) CH388667A (en)
GB (3) GB926353A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS517470Y1 (en) * 1969-06-20 1976-02-28
JPS4953267U (en) * 1972-08-18 1974-05-11
FR2214166B1 (en) * 1973-01-12 1978-05-12 Serras Paulet Edouard
BG24518A1 (en) * 1977-08-25 1978-03-10 Czervendinev Printing device
FR2443130A1 (en) * 1978-11-29 1980-06-27 Serras Paulet Edouard CONTROL KEYBOARD FOR ELECTRIC OR ELECTRONIC DEVICES
FR2476900A1 (en) * 1980-02-27 1981-08-28 Telephonie Ind Commerciale PUSH BUTTON FOR CONTROL KEYBOARD AND METHOD OF MAKING SAME

Also Published As

Publication number Publication date
BE585414A (en) 1960-04-01
CH388667A (en) 1965-02-28
GB933003A (en) 1963-07-31
GB926353A (en) 1963-05-15
GB930835A (en) 1963-07-10
CH394648A (en) 1965-06-30

Similar Documents

Publication Publication Date Title
DK117157B (en) Electrical switchgear.
CH366579A (en) Electrical switch, especially limit switch
CH341878A (en) Actuating device on an electrical switch
CH376160A (en) Button device, in particular for actuating electrical contacts
FR1314448A (en) Sub-subminiature electrical contacts
CH397835A (en) Push button operated overcurrent switch
CH361049A (en) Electrical switch, in particular toggle switch
CH409055A (en) Actuating device on a synchronous switch
CH366316A (en) Electrical switch, in particular circuit breaker
CH371501A (en) Residual current circuit breaker
FR1224568A (en) Advanced electrical switches
FR1240552A (en) Improvement in electrical switches
FR1230207A (en) Electrical contacts in palladium-rhenium alloys
CH361048A (en) Electrical switch, in particular toggle switch
AT193978B (en) Push button contact in electrical switches, in particular installation switches
FR77630E (en) Improvement in electrical contacts
CH376159A (en) Electrical switching device, in particular on an electric cooker
DK99032C (en) Electrical program switch.
DK87944C (en) Electrical switch.
DE1814452U (en) ELECTRIC PUSH BUTTON SWITCH.
CH367549A (en) High-voltage switches, in particular high-voltage circuit breakers
CH370470A (en) Residual current circuit breaker
DK93690C (en) Electric push button switch.
FR1277022A (en) Electrical circuit breakers
ES62551Y (en) Enhanced electrical switch contacts