GB1055734A - Coin-operated telephone - Google Patents
Coin-operated telephoneInfo
- Publication number
- GB1055734A GB1055734A GB3750163A GB3750163A GB1055734A GB 1055734 A GB1055734 A GB 1055734A GB 3750163 A GB3750163 A GB 3750163A GB 3750163 A GB3750163 A GB 3750163A GB 1055734 A GB1055734 A GB 1055734A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coins
- cashing
- register
- cashed
- call
- 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
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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Signal Processing (AREA)
- Prepayment Telephone Systems (AREA)
- Meter Arrangements (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
1,055,734. Automatic exchange systems. SODECO SOCIETE DES COMPTEURS DE GENEVE. Sept. 24, 1963 [March 19, 1963], No. 37501/63. Heading H4K. The cashing-in of coins at a pay-station causes electrical signals indicative of their value to be passed to a register at the station which sums the signals and thus records the amount cashed in, reception of impulses indicative of the charge for a call causing the number stored in the register to be reduced accordingly. When this number becomes zero, further cashing-in is effected. Coins not cashed-in are returned to the caller at the end of the call. The coin collecting means, the coin returning means, the register which computes the value of the unused cashed-in coins and means for interrupting the call if no further coins are available for cashing-in are all constituted by transistor circuits.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH346463A CH389691A (en) | 1963-03-19 | 1963-03-19 | Prepaid telephone device |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1055734A true GB1055734A (en) | 1967-01-18 |
Family
ID=4256502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3750163A Expired GB1055734A (en) | 1963-03-19 | 1963-09-24 | Coin-operated telephone |
Country Status (9)
Country | Link |
---|---|
AT (1) | AT244397B (en) |
CH (1) | CH389691A (en) |
DE (1) | DE1238076B (en) |
DK (1) | DK114355B (en) |
ES (1) | ES292028A1 (en) |
FR (1) | FR1369078A (en) |
GB (1) | GB1055734A (en) |
NL (2) | NL133410C (en) |
SE (1) | SE303785B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3997726A (en) * | 1974-05-24 | 1976-12-14 | Societe Anonyme Francaise des Appareils Automatiques, Taximeteres-Taxipho nes "SAFAA" | Coin telephone set |
USRE30973E (en) | 1977-07-27 | 1982-06-15 | Bell Telephone Laboratories, Incorporated | Telephone station coin memory and control system |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL273542A (en) * | 1961-02-13 |
-
0
- NL NL301442D patent/NL301442A/xx unknown
- NL NL133410D patent/NL133410C/xx active
-
1963
- 1963-03-19 CH CH346463A patent/CH389691A/en unknown
- 1963-08-30 FR FR946266A patent/FR1369078A/en not_active Expired
- 1963-08-31 DE DE1963S0087040 patent/DE1238076B/en not_active Withdrawn
- 1963-09-02 AT AT706863A patent/AT244397B/en active
- 1963-09-24 GB GB3750163A patent/GB1055734A/en not_active Expired
- 1963-09-27 ES ES0292028A patent/ES292028A1/en not_active Expired
- 1963-11-13 DK DK533563A patent/DK114355B/en unknown
-
1964
- 1964-01-02 SE SE964A patent/SE303785B/xx unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3997726A (en) * | 1974-05-24 | 1976-12-14 | Societe Anonyme Francaise des Appareils Automatiques, Taximeteres-Taxipho nes "SAFAA" | Coin telephone set |
USRE30973E (en) | 1977-07-27 | 1982-06-15 | Bell Telephone Laboratories, Incorporated | Telephone station coin memory and control system |
Also Published As
Publication number | Publication date |
---|---|
FR1369078A (en) | 1964-08-07 |
AT244397B (en) | 1966-01-10 |
ES292028A1 (en) | 1964-01-01 |
CH389691A (en) | 1965-03-31 |
DE1238076B (en) | 1967-04-06 |
DK114355B (en) | 1969-06-23 |
NL133410C (en) | |
NL301442A (en) | |
SE303785B (en) | 1968-09-09 |
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