IT8019737A0 - KEY SWITCH. - Google Patents

KEY SWITCH.

Info

Publication number
IT8019737A0
IT8019737A0 IT8019737A IT1973780A IT8019737A0 IT 8019737 A0 IT8019737 A0 IT 8019737A0 IT 8019737 A IT8019737 A IT 8019737A IT 1973780 A IT1973780 A IT 1973780A IT 8019737 A0 IT8019737 A0 IT 8019737A0
Authority
IT
Italy
Prior art keywords
key switch
key
switch
Prior art date
Application number
IT8019737A
Other languages
Italian (it)
Other versions
IT1141357B (en
Inventor
Hane Edgar
Original Assignee
Kautt & Bux Kg
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 Kautt & Bux Kg filed Critical Kautt & Bux Kg
Publication of IT8019737A0 publication Critical patent/IT8019737A0/en
Application granted granted Critical
Publication of IT1141357B publication Critical patent/IT1141357B/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
    • H01H13/023—Light-emitting indicators
    • 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
    • H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
    • H01H13/56—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force
    • H01H13/60—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force with contact-driving member moved alternately in opposite directions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/18—Distinguishing marks on switches, e.g. for indicating switch location in the dark; Adaptation of switches to receive distinguishing marks
    • H01H9/182—Illumination of the symbols or distinguishing marks
IT19737/80A 1979-02-07 1980-02-06 KEY SWITCH IT1141357B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2904646A DE2904646C2 (en) 1979-02-07 1979-02-07 Push button switch

Publications (2)

Publication Number Publication Date
IT8019737A0 true IT8019737A0 (en) 1980-02-06
IT1141357B IT1141357B (en) 1986-10-01

Family

ID=6062379

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19737/80A IT1141357B (en) 1979-02-07 1980-02-06 KEY SWITCH

Country Status (4)

Country Link
DE (2) DE2904646C2 (en)
FR (1) FR2448780A1 (en)
GB (1) GB2042271B (en)
IT (1) IT1141357B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4635167A (en) * 1985-05-13 1987-01-06 Bell Industries, Inc. Low profile lamp assembly
FR2629943B1 (en) * 1988-04-06 1994-04-15 Itt Composants Instruments ELECTRIC SWITCH WITH TOUCH EFFECT
GB2265255B (en) * 1992-03-04 1996-02-07 Bun Wong Electrical switch
US6399907B1 (en) * 2001-06-13 2002-06-04 Honeywell International Inc. Helical coil switch contact assembly

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1323010A (en) * 1962-02-23 1963-04-05 Improvements in electrical apparatus such as switches, switches and the like
US3475395A (en) * 1964-12-07 1969-10-28 Phillips Petroleum Co Catalyst compositions,polymerization process,and products produced thereby
DE2416969C2 (en) * 1974-04-08 1982-10-28 Kautt & Bux Kg, 7000 Stuttgart Push button switch

Also Published As

Publication number Publication date
IT1141357B (en) 1986-10-01
FR2448780A1 (en) 1980-09-05
DE7903379U1 (en) 1979-06-28
GB2042271A (en) 1980-09-17
FR2448780B1 (en) 1981-11-20
DE2904646C2 (en) 1981-03-19
DE2904646B1 (en) 1980-07-17
GB2042271B (en) 1984-02-22

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