BR7605652A - Processo e dispositivo para ajuste da relacao de pulsos de uma chave de pulsos comandada por camos especialmente de uma chave numerica telefonica - Google Patents

Processo e dispositivo para ajuste da relacao de pulsos de uma chave de pulsos comandada por camos especialmente de uma chave numerica telefonica

Info

Publication number
BR7605652A
BR7605652A BR7605652A BR7605652A BR7605652A BR 7605652 A BR7605652 A BR 7605652A BR 7605652 A BR7605652 A BR 7605652A BR 7605652 A BR7605652 A BR 7605652A BR 7605652 A BR7605652 A BR 7605652A
Authority
BR
Brazil
Prior art keywords
pulse
camos
adjusting
telephone number
number key
Prior art date
Application number
BR7605652A
Other languages
English (en)
Portuguese (pt)
Inventor
W Ladstatter
K Schwaiger
A Geese
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 BR7605652A publication Critical patent/BR7605652A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/26—Devices for calling a subscriber
    • H04M1/30—Devices which can set up and transmit only one digit at a time
    • H04M1/31—Devices 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)
BR7605652A 1975-09-08 1976-08-27 Processo e dispositivo para ajuste da relacao de pulsos de uma chave de pulsos comandada por camos especialmente de uma chave numerica telefonica BR7605652A (pt)

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 (1)

Publication Number Publication Date
BR7605652A true BR7605652A (pt) 1977-08-09

Family

ID=5955868

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7605652A BR7605652A (pt) 1975-09-08 1976-08-27 Processo e dispositivo para ajuste da relacao de pulsos de uma chave de pulsos comandada por camos especialmente de uma chave numerica telefonica

Country Status (6)

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

Also Published As

Publication number Publication date
BE845940A (fr) 1977-03-08
DE2539875B1 (de) 1976-12-09
GR61768B (en) 1979-01-16
ATA591976A (de) 1978-09-15
CH607483A5 (xx) 1978-12-29
AT349536B (de) 1979-04-10
DE2539875A1 (xx) 1976-12-09
IT1063712B (it) 1985-02-11

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