JPH01142250U - - Google Patents
Info
- Publication number
- JPH01142250U JPH01142250U JP3801188U JP3801188U JPH01142250U JP H01142250 U JPH01142250 U JP H01142250U JP 3801188 U JP3801188 U JP 3801188U JP 3801188 U JP3801188 U JP 3801188U JP H01142250 U JPH01142250 U JP H01142250U
- Authority
- JP
- Japan
- Prior art keywords
- general telephone
- prepaying
- circuit
- call
- fee
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Telephone Set Structure (AREA)
- Prepayment Telephone Systems (AREA)
Description
第１図は、本考案の一実施例を示すブロツク図
である。第２図は、第１図の実施例の外観例を示
す斜視図である。
１……一般電話機回路、２……通話機能選択ス
イツチ、３……コイン通話付加回路、４……通話
機能表示ランプ、５……コイン投入口、６……カ
ード挿入口。
FIG. 1 is a block diagram showing one embodiment of the present invention. FIG. 2 is a perspective view showing an example of the appearance of the embodiment shown in FIG. 1... General telephone circuit, 2... Call function selection switch, 3... Coin call addition circuit, 4... Call function display lamp, 5... Coin slot, 6... Card insertion slot.
Claims (1)
て解放されて通話が可能となり、少なくとも交換
機からの料金収納信号を受信する受信部を含む料
金前納通信付加回路と、前記料金前納通信付加回
路を前記一般電話機回路に接続、切断する通話機
能選択スイツチと、料金を前納するため少なくと
もコイン投入口を有する料金前納通話併用一般電
話機。 a general telephone circuit, a prepaid communication additional circuit that is released by prepaying the fee to make a call, and includes at least a receiving section that receives a fee collection signal from the exchange; A general telephone for use with prepaid calls, which has a call function selection switch for connecting to and disconnecting from a general telephone circuit, and at least a coin slot for prepaying charges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3801188U JPH01142250U (en) | 1988-03-23 | 1988-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3801188U JPH01142250U (en) | 1988-03-23 | 1988-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01142250U true JPH01142250U (en) | 1989-09-29 |
Family
ID=31264581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3801188U Pending JPH01142250U (en) | 1988-03-23 | 1988-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01142250U (en) |
-
1988
- 1988-03-23 JP JP3801188U patent/JPH01142250U/ja active Pending
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