CH625654A5 - Push-button dial switch for telecommunications devices - Google Patents

Push-button dial switch for telecommunications devices Download PDF

Info

Publication number
CH625654A5
CH625654A5 CH1163677A CH1163677A CH625654A5 CH 625654 A5 CH625654 A5 CH 625654A5 CH 1163677 A CH1163677 A CH 1163677A CH 1163677 A CH1163677 A CH 1163677A CH 625654 A5 CH625654 A5 CH 625654A5
Authority
CH
Switzerland
Prior art keywords
key
selector switch
microswitch
slide
switch according
Prior art date
Application number
CH1163677A
Other languages
German (de)
English (en)
Inventor
Helmut Diehr
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
Application filed by Krone Gmbh filed Critical Krone Gmbh
Publication of CH625654A5 publication Critical patent/CH625654A5/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Push-Button Switches (AREA)
  • Telephone Set Structure (AREA)
CH1163677A 1976-12-21 1977-09-23 Push-button dial switch for telecommunications devices CH625654A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762658706 DE2658706A1 (de) 1976-12-21 1976-12-21 Tastenwahlschalter

Publications (1)

Publication Number Publication Date
CH625654A5 true CH625654A5 (en) 1981-09-30

Family

ID=5996540

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1163677A CH625654A5 (en) 1976-12-21 1977-09-23 Push-button dial switch for telecommunications devices

Country Status (5)

Country Link
BE (1) BE859053A (fr)
CH (1) CH625654A5 (fr)
DE (1) DE2658706A1 (fr)
GB (1) GB1543141A (fr)
NL (1) NL7710402A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3148299C2 (de) * 1981-12-05 1985-11-14 Krone Gmbh, 1000 Berlin Tastenschalter für Fernmeldegeräte, insbesondere Fernsprechapparate

Also Published As

Publication number Publication date
DE2658706A1 (de) 1978-06-22
NL7710402A (nl) 1978-06-23
GB1543141A (en) 1979-03-28
BE859053A (fr) 1978-01-16

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Legal Events

Date Code Title Description
PL Patent ceased