JPS643363U - - Google Patents
Info
- Publication number
- JPS643363U JPS643363U JP9662287U JP9662287U JPS643363U JP S643363 U JPS643363 U JP S643363U JP 9662287 U JP9662287 U JP 9662287U JP 9662287 U JP9662287 U JP 9662287U JP S643363 U JPS643363 U JP S643363U
- Authority
- JP
- Japan
- Prior art keywords
- original
- reading
- photoelectric switch
- document
- moving
- 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
- 230000003287 optical effect Effects 0.000 claims 1
- 239000012780 transparent material Substances 0.000 claims 1
Landscapes
- Facsimile Scanning Arrangements (AREA)
Description
第１図は本考案に係る原稿読取装置の一実施例
を示す正面図、第２図は同原稿読取装置の平面図
、第３図は同原稿読取装置の側面図、第４図は従
来の原稿読取装置の正面図、第５図は同原稿読取
装置の側面図である。
１４……原稿読取装置、１５……装置本体、１
６……原稿、１７……原稿保持部、１８，１９…
…光電スイツチ、２０……原稿読取部。
FIG. 1 is a front view showing an embodiment of the document reading device according to the present invention, FIG. 2 is a plan view of the same document reading device, FIG. 3 is a side view of the same document reading device, and FIG. 4 is a conventional one. FIG. 5 is a front view of the document reading device, and FIG. 5 is a side view of the document reading device. 14...Document reading device, 15...Device main body, 1
6... Original, 17... Original holding section, 18, 19...
...Photoelectric switch, 20...Document reading section.
Claims (1)
える原稿保持部と前記原稿押さえ板上に光を照射
し、その反射光で原稿を読み取る原稿読取部を有
し、この原稿読取部の移動により原稿の読み取り
を行う原稿読取装置において、前記原稿読取部の
移動側両側面に光電スイツチを配置し、前記原稿
読取部の移動中に移動部分に置かれた障害物によ
つて、前記光電スイツチの光路が遮断され、光電
スイツチの出力信号を断とすることにより前記原
稿読取部の移動を停止させるよう構成したことを
特徴とする原稿読取装置。 It has an original holding part that holds down the original with a document holding plate made of a transparent material, and an original reading part that irradiates light onto the original holding plate and reads the original using the reflected light. In a document reading device that performs reading, a photoelectric switch is arranged on both sides of the moving side of the document reading section, and the optical path of the photoelectric switch is changed by an obstacle placed on the moving section while the document reading section is moving. 1. An original reading device, characterized in that the movement of the original reading unit is stopped by cutting off the output signal of the photoelectric switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9662287U JPS643363U (en) | 1987-06-25 | 1987-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9662287U JPS643363U (en) | 1987-06-25 | 1987-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS643363U true JPS643363U (en) | 1989-01-10 |
Family
ID=31321645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9662287U Pending JPS643363U (en) | 1987-06-25 | 1987-06-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS643363U (en) |
-
1987
- 1987-06-25 JP JP9662287U patent/JPS643363U/ja active Pending