JPH0449155U - - Google Patents
Info
- Publication number
- JPH0449155U JPH0449155U JP9101890U JP9101890U JPH0449155U JP H0449155 U JPH0449155 U JP H0449155U JP 9101890 U JP9101890 U JP 9101890U JP 9101890 U JP9101890 U JP 9101890U JP H0449155 U JPH0449155 U JP H0449155U
- Authority
- JP
- Japan
- Prior art keywords
- roller
- elastic member
- document
- image reading
- reading device
- 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
Landscapes
- Advancing Webs (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
- Facsimiles In General (AREA)
Description
第１図は、本考案の画像読取装置の一具体例を
示す断面図、第２図はローラの一例を示す正面図
、第３図はローラ部材とイメージセンサとの関係
を示す正面図、第４及び５図はそれぞれ別のロー
ラを切欠いて一部のみを示す正面図である。
１……ローラ、２……イメージセンサ、３……
原稿。
FIG. 1 is a sectional view showing a specific example of an image reading device of the present invention, FIG. 2 is a front view showing an example of a roller, FIG. 3 is a front view showing the relationship between a roller member and an image sensor, and FIG. 4 and 5 are cutaway front views of different rollers, respectively, showing only a portion thereof. 1...Roller, 2...Image sensor, 3...
Manuscript.
Claims (1)
せるとともに、その回転により原稿を搬送案内す
る弾性部材を被覆したローラを備えた画像読取装
置において、前記ローラの弾性部材表面に、ロー
ラの回転軸方向の中央部は疎に両端部は密に凹凸
を設けたことを特徴とする画像読取装置。 In an image reading device that includes a reading means and a roller covered with an elastic member that presses a document against the reading surface of the reading means and guides the conveyance of the document by rotation of the roller, a rotation axis of the roller is attached to the surface of the elastic member of the roller. An image reading device characterized in that unevenness is provided sparsely in the center and densely in both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9101890U JPH0449155U (en) | 1990-08-30 | 1990-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9101890U JPH0449155U (en) | 1990-08-30 | 1990-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0449155U true JPH0449155U (en) | 1992-04-24 |
Family
ID=31826266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9101890U Pending JPH0449155U (en) | 1990-08-30 | 1990-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449155U (en) |
-
1990
- 1990-08-30 JP JP9101890U patent/JPH0449155U/ja active Pending