ATA536474A - CIRCUIT ARRANGEMENT IN REMOTE INDICATION, IN PARTICULAR TELEPHONE SYSTEMS FOR CONNECTING AN AC SIGNAL VOLTAGE TO A REMOTE INDICATION, IN PARTICULAR TELEPHONE LINE, OR TO SEVERAL SUCH LINES - Google Patents

CIRCUIT ARRANGEMENT IN REMOTE INDICATION, IN PARTICULAR TELEPHONE SYSTEMS FOR CONNECTING AN AC SIGNAL VOLTAGE TO A REMOTE INDICATION, IN PARTICULAR TELEPHONE LINE, OR TO SEVERAL SUCH LINES

Info

Publication number
ATA536474A
ATA536474A AT536474A AT536474A ATA536474A AT A536474 A ATA536474 A AT A536474A AT 536474 A AT536474 A AT 536474A AT 536474 A AT536474 A AT 536474A AT A536474 A ATA536474 A AT A536474A
Authority
AT
Austria
Prior art keywords
particular telephone
remote indication
lines
several
circuit arrangement
Prior art date
Application number
AT536474A
Other languages
German (de)
Other versions
AT334985B (en
Inventor
Arno Dipl Ing Auer
Erik Dipl Ing Mally
Original Assignee
Siemens Ag Oesterreich
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 Oesterreich filed Critical Siemens Ag Oesterreich
Priority to AT536474A priority Critical patent/AT334985B/en
Publication of ATA536474A publication Critical patent/ATA536474A/en
Application granted granted Critical
Publication of AT334985B publication Critical patent/AT334985B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/02—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
AT536474A 1974-06-28 1974-06-28 CIRCUIT ARRANGEMENT IN REMOTE INDICATION, IN PARTICULAR TELEPHONE SYSTEMS FOR CONNECTING AN AC SIGNAL VOLTAGE TO A REMOTE INDICATION, IN PARTICULAR TELEPHONE LINE, OR TO SEVERAL SUCH LINES AT334985B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT536474A AT334985B (en) 1974-06-28 1974-06-28 CIRCUIT ARRANGEMENT IN REMOTE INDICATION, IN PARTICULAR TELEPHONE SYSTEMS FOR CONNECTING AN AC SIGNAL VOLTAGE TO A REMOTE INDICATION, IN PARTICULAR TELEPHONE LINE, OR TO SEVERAL SUCH LINES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT536474A AT334985B (en) 1974-06-28 1974-06-28 CIRCUIT ARRANGEMENT IN REMOTE INDICATION, IN PARTICULAR TELEPHONE SYSTEMS FOR CONNECTING AN AC SIGNAL VOLTAGE TO A REMOTE INDICATION, IN PARTICULAR TELEPHONE LINE, OR TO SEVERAL SUCH LINES

Publications (2)

Publication Number Publication Date
ATA536474A true ATA536474A (en) 1976-06-15
AT334985B AT334985B (en) 1977-02-10

Family

ID=3574972

Family Applications (1)

Application Number Title Priority Date Filing Date
AT536474A AT334985B (en) 1974-06-28 1974-06-28 CIRCUIT ARRANGEMENT IN REMOTE INDICATION, IN PARTICULAR TELEPHONE SYSTEMS FOR CONNECTING AN AC SIGNAL VOLTAGE TO A REMOTE INDICATION, IN PARTICULAR TELEPHONE LINE, OR TO SEVERAL SUCH LINES

Country Status (1)

Country Link
AT (1) AT334985B (en)

Also Published As

Publication number Publication date
AT334985B (en) 1977-02-10

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Legal Events

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