ATA412683A - Tastschalter fuer elektrische stromkreise - Google Patents

Tastschalter fuer elektrische stromkreise

Info

Publication number
ATA412683A
ATA412683A AT412683A AT412683A ATA412683A AT A412683 A ATA412683 A AT A412683A AT 412683 A AT412683 A AT 412683A AT 412683 A AT412683 A AT 412683A AT A412683 A ATA412683 A AT A412683A
Authority
AT
Austria
Prior art keywords
key switch
electrical circuits
circuits
electrical
key
Prior art date
Application number
AT412683A
Other languages
English (en)
Other versions
AT379030B (de
Original Assignee
Heissenberger Karl Ing
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 Heissenberger Karl Ing filed Critical Heissenberger Karl Ing
Priority to AT412683A priority Critical patent/AT379030B/de
Publication of ATA412683A publication Critical patent/ATA412683A/de
Application granted granted Critical
Publication of AT379030B publication Critical patent/AT379030B/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/021—Composite material
    • H01H1/029—Composite material comprising conducting material dispersed in an elastic support or binding material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/14—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for operation by a part of the human body other than the hand, e.g. by foot
    • H01H3/141—Cushion or mat switches

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Push-Button Switches (AREA)
  • Invalid Beds And Related Equipment (AREA)
AT412683A 1983-11-24 1983-11-24 Tastschalter fuer elektrische stromkreise AT379030B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT412683A AT379030B (de) 1983-11-24 1983-11-24 Tastschalter fuer elektrische stromkreise

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT412683A AT379030B (de) 1983-11-24 1983-11-24 Tastschalter fuer elektrische stromkreise

Publications (2)

Publication Number Publication Date
ATA412683A true ATA412683A (de) 1985-03-15
AT379030B AT379030B (de) 1985-11-11

Family

ID=3560000

Family Applications (1)

Application Number Title Priority Date Filing Date
AT412683A AT379030B (de) 1983-11-24 1983-11-24 Tastschalter fuer elektrische stromkreise

Country Status (1)

Country Link
AT (1) AT379030B (de)

Also Published As

Publication number Publication date
AT379030B (de) 1985-11-11

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee
UEP Publication of translation of european patent specification

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