CH366857A - Key device for telecommunication systems interacting with a rail system - Google Patents

Key device for telecommunication systems interacting with a rail system

Info

Publication number
CH366857A
CH366857A CH5116857A CH5116857A CH366857A CH 366857 A CH366857 A CH 366857A CH 5116857 A CH5116857 A CH 5116857A CH 5116857 A CH5116857 A CH 5116857A CH 366857 A CH366857 A CH 366857A
Authority
CH
Switzerland
Prior art keywords
rail system
key device
telecommunication systems
systems interacting
interacting
Prior art date
Application number
CH5116857A
Other languages
German (de)
Inventor
Paul Walter
Kellermann Heinrich
Jakob Albert
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of CH366857A publication Critical patent/CH366857A/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
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H01H13/20—Driving mechanisms
CH5116857A 1956-10-05 1957-10-02 Key device for telecommunication systems interacting with a rail system CH366857A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES50771A DE1105033B (en) 1956-10-05 1956-10-05 Key device for telecommunications, especially telephone systems

Publications (1)

Publication Number Publication Date
CH366857A true CH366857A (en) 1963-01-31

Family

ID=7487947

Family Applications (1)

Application Number Title Priority Date Filing Date
CH5116857A CH366857A (en) 1956-10-05 1957-10-02 Key device for telecommunication systems interacting with a rail system

Country Status (2)

Country Link
CH (1) CH366857A (en)
DE (1) DE1105033B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1540656B1 (en) * 1962-07-06 1970-08-27 Danfoss As Electric snap switch

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE952725C (en) * 1953-04-03 1956-11-22 Blaupunkt Werke Gmbh Push button switch for radio receivers

Also Published As

Publication number Publication date
DE1105033B (en) 1961-04-20

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