ATA591976A - Vorrichtung zur justierung des impulsver- haeltnisses eines nockengesteuerten impulsschalters, insbesondere eines fernsprech- nummernschalters - Google Patents

Vorrichtung zur justierung des impulsver- haeltnisses eines nockengesteuerten impulsschalters, insbesondere eines fernsprech- nummernschalters

Info

Publication number
ATA591976A
ATA591976A AT591976A AT591976A ATA591976A AT A591976 A ATA591976 A AT A591976A AT 591976 A AT591976 A AT 591976A AT 591976 A AT591976 A AT 591976A AT A591976 A ATA591976 A AT A591976A
Authority
AT
Austria
Prior art keywords
switch
impulse
cam
adjusting
telephone number
Prior art date
Application number
AT591976A
Other languages
English (en)
Other versions
AT349536B (de
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
Priority claimed from DE19752539875 external-priority patent/DE2539875C2/de
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of ATA591976A publication Critical patent/ATA591976A/de
Application granted granted Critical
Publication of AT349536B publication Critical patent/AT349536B/de

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/26Devices for calling a subscriber
    • H04M1/30Devices which can set up and transmit only one digit at a time
    • H04M1/31Devices which can set up and transmit only one digit at a time by interrupting current to generate trains of pulses; by periodically opening and closing contacts to generate trains of pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Control Of Stepping Motors (AREA)
AT591976A 1975-09-08 1976-08-10 Vorrichtung zur justierung des impulsver- haeltnisses eines nockengesteuerten impulsschalters, insbesondere eines fernsprech- nummernschalters AT349536B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752539875 DE2539875C2 (de) 1975-09-08 Verfahren zur Justierung des Impulsverhältnisses eines nockengesteuerten Impulsschalters, insbesondere eines Fernsprechnumrnernschalters

Publications (2)

Publication Number Publication Date
ATA591976A true ATA591976A (de) 1978-09-15
AT349536B AT349536B (de) 1979-04-10

Family

ID=5955868

Family Applications (1)

Application Number Title Priority Date Filing Date
AT591976A AT349536B (de) 1975-09-08 1976-08-10 Vorrichtung zur justierung des impulsver- haeltnisses eines nockengesteuerten impulsschalters, insbesondere eines fernsprech- nummernschalters

Country Status (6)

Country Link
AT (1) AT349536B (de)
BE (1) BE845940A (de)
BR (1) BR7605652A (de)
CH (1) CH607483A5 (de)
GR (1) GR61768B (de)
IT (1) IT1063712B (de)

Also Published As

Publication number Publication date
BE845940A (fr) 1977-03-08
IT1063712B (it) 1985-02-11
DE2539875A1 (de) 1976-12-09
BR7605652A (pt) 1977-08-09
GR61768B (en) 1979-01-16
CH607483A5 (de) 1978-12-29
DE2539875B1 (de) 1976-12-09
AT349536B (de) 1979-04-10

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee