CS245254B1 - Threshold change-over switch controlled by pressure force - Google Patents

Threshold change-over switch controlled by pressure force Download PDF

Info

Publication number
CS245254B1
CS245254B1 CS803125A CS312580A CS245254B1 CS 245254 B1 CS245254 B1 CS 245254B1 CS 803125 A CS803125 A CS 803125A CS 312580 A CS312580 A CS 312580A CS 245254 B1 CS245254 B1 CS 245254B1
Authority
CS
Czechoslovakia
Prior art keywords
compressive force
over switch
pressure force
switch controlled
threshold change
Prior art date
Application number
CS803125A
Other languages
Czech (cs)
English (en)
Other versions
CS312580A1 (en
Inventor
Christian Dippmann
Reiner Krauss
Dietmar Felber
Original Assignee
Christian Dippmann
Reiner Krauss
Dietmar Felber
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 Christian Dippmann, Reiner Krauss, Dietmar Felber filed Critical Christian Dippmann
Publication of CS312580A1 publication Critical patent/CS312580A1/cs
Publication of CS245254B1 publication Critical patent/CS245254B1/cs

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H03K17/964—Piezoelectric touch switches

Landscapes

  • Electronic Switches (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
CS803125A 1979-05-28 1980-05-04 Threshold change-over switch controlled by pressure force CS245254B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD21317879A DD143191B1 (de) 1979-05-28 1979-05-28 Druckgesteuerter schwellwertschalter

Publications (2)

Publication Number Publication Date
CS312580A1 CS312580A1 (en) 1985-12-16
CS245254B1 true CS245254B1 (en) 1986-09-18

Family

ID=5518362

Family Applications (1)

Application Number Title Priority Date Filing Date
CS803125A CS245254B1 (en) 1979-05-28 1980-05-04 Threshold change-over switch controlled by pressure force

Country Status (3)

Country Link
CS (1) CS245254B1 (de)
DD (1) DD143191B1 (de)
DE (1) DE3007061A1 (de)

Also Published As

Publication number Publication date
DE3007061A1 (de) 1980-12-11
CS312580A1 (en) 1985-12-16
DD143191B1 (de) 1982-12-29
DD143191A1 (de) 1980-08-06

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