CH479911A - Value and function setting device on computing business machines - Google Patents

Value and function setting device on computing business machines

Info

Publication number
CH479911A
CH479911A CH1567768A CH1567768A CH479911A CH 479911 A CH479911 A CH 479911A CH 1567768 A CH1567768 A CH 1567768A CH 1567768 A CH1567768 A CH 1567768A CH 479911 A CH479911 A CH 479911A
Authority
CH
Switzerland
Prior art keywords
value
setting device
function setting
business machines
computing business
Prior art date
Application number
CH1567768A
Other languages
German (de)
Inventor
Hecker Alfred
Pentinghaus Ernst-August
Original Assignee
Anker Werke 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 Anker Werke Ag filed Critical Anker Werke Ag
Publication of CH479911A publication Critical patent/CH479911A/en

Links

Classifications

    • 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
    • H01H13/02—Details
    • H01H13/04—Cases; Covers
    • H01H13/06—Dustproof, splashproof, drip-proof, waterproof or flameproof casings
    • H01H13/063—Casings hermetically closed by a diaphragm through which passes an actuating member
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06C—DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
    • G06C7/00—Input mechanisms
    • G06C7/02—Keyboards

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
CH1567768A 1968-03-26 1968-10-21 Value and function setting device on computing business machines CH479911A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA0029522 1968-03-26

Publications (1)

Publication Number Publication Date
CH479911A true CH479911A (en) 1969-10-15

Family

ID=6926945

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1567768A CH479911A (en) 1968-03-26 1968-10-21 Value and function setting device on computing business machines

Country Status (2)

Country Link
CH (1) CH479911A (en)
GB (1) GB1264203A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0101208A3 (en) * 1982-07-22 1984-07-18 Spiralux Limited Keyboards
DE102012101126B4 (en) * 2012-02-14 2013-09-12 R.Stahl Schaltgeräte GmbH Electric pushbutton with a sealing bellows and a spring acting upon the sealing bellows and method for its assembly

Also Published As

Publication number Publication date
GB1264203A (en) 1972-02-16

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