CH240078A - Wähler für Fernsprechanlagen. - Google Patents

Wähler für Fernsprechanlagen.

Info

Publication number
CH240078A
CH240078A CH240078DA CH240078A CH 240078 A CH240078 A CH 240078A CH 240078D A CH240078D A CH 240078DA CH 240078 A CH240078 A CH 240078A
Authority
CH
Switzerland
Prior art keywords
telephone dialer
dialer
telephone
Prior art date
Application number
Other languages
English (en)
Inventor
Fides Gesellschaft Beschraenk
Original Assignee
Fides 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 Fides Gmbh filed Critical Fides Gmbh
Publication of CH240078A publication Critical patent/CH240078A/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/54—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
    • H01H19/56—Angularly-movable actuating part carrying contacts, e.g. drum switch
    • H01H19/563—Angularly-movable actuating part carrying contacts, e.g. drum switch with an initial separation movement perpendicular to the switching movement
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H63/00—Details of electrically-operated selector switches
    • H01H63/02—Contacts; Wipers; Connections thereto
    • H01H63/04—Contact-making or contact-breaking wipers; Position indicators therefor
CH240078D 1942-03-15 1943-04-20 Wähler für Fernsprechanlagen. CH240078A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES149413D DE741903C (de) 1942-03-15 1942-03-15 Waehler fuer Fernsprechanlagen

Publications (1)

Publication Number Publication Date
CH240078A true CH240078A (de) 1945-11-30

Family

ID=7542610

Family Applications (1)

Application Number Title Priority Date Filing Date
CH240078D CH240078A (de) 1942-03-15 1943-04-20 Wähler für Fernsprechanlagen.

Country Status (2)

Country Link
CH (1) CH240078A (de)
DE (1) DE741903C (de)

Also Published As

Publication number Publication date
DE741903C (de) 1944-11-16

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