JPH0436354U - - Google Patents
Info
- Publication number
- JPH0436354U JPH0436354U JP7753790U JP7753790U JPH0436354U JP H0436354 U JPH0436354 U JP H0436354U JP 7753790 U JP7753790 U JP 7753790U JP 7753790 U JP7753790 U JP 7753790U JP H0436354 U JPH0436354 U JP H0436354U
- Authority
- JP
- Japan
- Prior art keywords
- telephone
- constant voltage
- facsimile
- voltage element
- utility
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 6
Landscapes
- Facsimiles In General (AREA)
- Emergency Protection Circuit Devices (AREA)
Description
第１図ａ，ｂはこの考案の一実施例による外付
電話機使用のフアクシミリ装置のインターフエー
ス部ブロツク図および電話回線電圧波形図、第２
図ａ，ｂはこの考案の他の実施例を示すブロツク
図および波形図、第３図ａ，ｂは従来のフアクシ
ミリ装置の場合を示すブロツク図および波形図で
ある。図において、７は定電圧素子、８はリレー
を示す。なお、図中、同一符号は同一、または相
当部分を示す。
1a and 1b are a block diagram of an interface section and a telephone line voltage waveform diagram of a facsimile device using an external telephone according to an embodiment of this invention;
3A and 3B are block diagrams and waveform diagrams showing another embodiment of this invention, and FIGS. 3A and 3B are block diagrams and waveform diagrams showing a conventional facsimile apparatus. In the figure, 7 indicates a constant voltage element, and 8 indicates a relay. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
置において、外部電話機を接続し電話機能、ＦＡ
Ｘ機能を使い分ける場合、定電圧素子を備えたこ
とを特徴とするフアクシミリ装置。 For facsimile equipment that uses a two-wire public telephone line, an external telephone can be connected to provide telephone functions and FA
A facsimile device characterized by being equipped with a constant voltage element when using the X function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7753790U JP2522707Y2 (en) | 1990-07-20 | 1990-07-20 | Facsimile machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7753790U JP2522707Y2 (en) | 1990-07-20 | 1990-07-20 | Facsimile machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0436354U true JPH0436354U (en) | 1992-03-26 |
| JP2522707Y2 JP2522707Y2 (en) | 1997-01-16 |
Family
ID=31620018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7753790U Expired - Lifetime JP2522707Y2 (en) | 1990-07-20 | 1990-07-20 | Facsimile machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2522707Y2 (en) |
-
1990
- 1990-07-20 JP JP7753790U patent/JP2522707Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2522707Y2 (en) | 1997-01-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |