AT359135B - Schaltung in muenzfernsprechern, mittels welcher nach herstellung der fernsprechverbindung automatisch die kassierung eingeleitet wird - Google Patents

Schaltung in muenzfernsprechern, mittels welcher nach herstellung der fernsprechverbindung automatisch die kassierung eingeleitet wird

Info

Publication number
AT359135B
AT359135B AT688077A AT688077A AT359135B AT 359135 B AT359135 B AT 359135B AT 688077 A AT688077 A AT 688077A AT 688077 A AT688077 A AT 688077A AT 359135 B AT359135 B AT 359135B
Authority
AT
Austria
Prior art keywords
coinstanding
cashing
speakers
established
switching
Prior art date
Application number
AT688077A
Other languages
English (en)
Other versions
ATA688077A (de
Inventor
Joseph Ing Rueff
Original Assignee
Sodeco Compteurs De Geneve
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 Sodeco Compteurs De Geneve filed Critical Sodeco Compteurs De Geneve
Publication of ATA688077A publication Critical patent/ATA688077A/de
Application granted granted Critical
Publication of AT359135B publication Critical patent/AT359135B/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M17/00—Prepayment of wireline communication systems, wireless communication systems or telephone systems
    • H04M17/02—Coin-freed or check-freed systems, e.g. mobile- or card-operated phones, public telephones or booths
    • H04M17/023—Circuit arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Meter Arrangements (AREA)
AT688077A 1977-09-01 1977-09-27 Schaltung in muenzfernsprechern, mittels welcher nach herstellung der fernsprechverbindung automatisch die kassierung eingeleitet wird AT359135B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1066077A CH621025A5 (en) 1977-09-01 1977-09-01 Circuit arrangement for starting a telephone charge calculating mechanism in a payphone

Publications (2)

Publication Number Publication Date
ATA688077A ATA688077A (de) 1980-03-15
AT359135B true AT359135B (de) 1980-10-27

Family

ID=4365498

Family Applications (1)

Application Number Title Priority Date Filing Date
AT688077A AT359135B (de) 1977-09-01 1977-09-27 Schaltung in muenzfernsprechern, mittels welcher nach herstellung der fernsprechverbindung automatisch die kassierung eingeleitet wird

Country Status (2)

Country Link
AT (1) AT359135B (de)
CH (1) CH621025A5 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3186693B2 (ja) 1998-04-24 2001-07-11 三菱電機株式会社 データ通信装置

Also Published As

Publication number Publication date
ATA688077A (de) 1980-03-15
CH621025A5 (en) 1980-12-31

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Legal Events

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