CH544995A - Tastenschaltvorrichtung zur Betätigung von Kontaktfedersätzen - Google Patents

Tastenschaltvorrichtung zur Betätigung von Kontaktfedersätzen

Info

Publication number
CH544995A
CH544995A CH1600271A CH1600271A CH544995A CH 544995 A CH544995 A CH 544995A CH 1600271 A CH1600271 A CH 1600271A CH 1600271 A CH1600271 A CH 1600271A CH 544995 A CH544995 A CH 544995A
Authority
CH
Switzerland
Prior art keywords
switch device
key switch
contact spring
spring sets
operating contact
Prior art date
Application number
CH1600271A
Other languages
German (de)
English (en)
Inventor
Warnecke Guenter
Original Assignee
Krone Gmbh
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
Priority claimed from DE19702059421 external-priority patent/DE2059421C/de
Application filed by Krone Gmbh filed Critical Krone Gmbh
Publication of CH544995A publication Critical patent/CH544995A/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Push-Button Switches (AREA)
CH1600271A 1970-12-02 1971-11-03 Tastenschaltvorrichtung zur Betätigung von Kontaktfedersätzen CH544995A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702059421 DE2059421C (de) 1970-12-02 Taste zur Betätigung von Kontaktfeder satzen

Publications (1)

Publication Number Publication Date
CH544995A true CH544995A (de) 1973-11-30

Family

ID=5789819

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1600271A CH544995A (de) 1970-12-02 1971-11-03 Tastenschaltvorrichtung zur Betätigung von Kontaktfedersätzen

Country Status (5)

Country Link
AT (1) AT313988B (fr)
BE (1) BE775443A (fr)
CH (1) CH544995A (fr)
FR (1) FR2117111A5 (fr)
NL (1) NL7116505A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466148A1 (fr) * 1979-09-19 1981-03-27 Picart Lebas Telephones Mecanismes de commutation pour clavier, notamment destines aux touches reseau et prive d'un poste d'intercommunication telephonique

Also Published As

Publication number Publication date
FR2117111A5 (fr) 1972-07-21
DE2059421B2 (de) 1972-11-23
NL7116505A (fr) 1972-06-06
DE2059421A1 (de) 1972-07-20
BE775443A (fr) 1972-03-16
AT313988B (de) 1974-03-11

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Legal Events

Date Code Title Description
PL Patent ceased