JPH0137899B2 - - Google Patents

Info

Publication number
JPH0137899B2
JPH0137899B2 JP57041474A JP4147482A JPH0137899B2 JP H0137899 B2 JPH0137899 B2 JP H0137899B2 JP 57041474 A JP57041474 A JP 57041474A JP 4147482 A JP4147482 A JP 4147482A JP H0137899 B2 JPH0137899 B2 JP H0137899B2
Authority
JP
Japan
Prior art keywords
safe
alarm
circuit
dial
processing
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
JP57041474A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58157249A (ja
Inventor
Takashi Oyamada
Yoshiaki Takeda
Yoshio Shinoda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tamura Electric Works Ltd
Original Assignee
Tamura Electric Works Ltd
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 Tamura Electric Works Ltd filed Critical Tamura Electric Works Ltd
Priority to JP4147482A priority Critical patent/JPS58157249A/ja
Publication of JPS58157249A publication Critical patent/JPS58157249A/ja
Publication of JPH0137899B2 publication Critical patent/JPH0137899B2/ja
Granted legal-status Critical Current

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
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F9/00—Details other than those peculiar to special kinds or types of apparatus
    • G07F9/06—Coin boxes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Prepayment Telephone Systems (AREA)
JP4147482A 1982-03-15 1982-03-15 公衆電話機の金庫情報送信方式 Granted JPS58157249A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4147482A JPS58157249A (ja) 1982-03-15 1982-03-15 公衆電話機の金庫情報送信方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4147482A JPS58157249A (ja) 1982-03-15 1982-03-15 公衆電話機の金庫情報送信方式

Publications (2)

Publication Number Publication Date
JPS58157249A JPS58157249A (ja) 1983-09-19
JPH0137899B2 true JPH0137899B2 (enrdf_load_stackoverflow) 1989-08-10

Family

ID=12609354

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4147482A Granted JPS58157249A (ja) 1982-03-15 1982-03-15 公衆電話機の金庫情報送信方式

Country Status (1)

Country Link
JP (1) JPS58157249A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4926468A (en) * 1986-09-29 1990-05-15 Digital Telecommunications Systems, Inc. Pay station telephone coin box apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5437930A (en) * 1977-08-31 1979-03-20 Takeshi Komata Chimney apparatus for incinerator
JPS54127610A (en) * 1978-03-28 1979-10-03 Nippon Telegr & Teleph Corp <Ntt> Rack open/close monitor system for public telephone

Also Published As

Publication number Publication date
JPS58157249A (ja) 1983-09-19

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