JP3778360B2 - 画像読取装置 - Google Patents
画像読取装置 Download PDFInfo
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- JP3778360B2 JP3778360B2 JP2003329395A JP2003329395A JP3778360B2 JP 3778360 B2 JP3778360 B2 JP 3778360B2 JP 2003329395 A JP2003329395 A JP 2003329395A JP 2003329395 A JP2003329395 A JP 2003329395A JP 3778360 B2 JP3778360 B2 JP 3778360B2
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- 238000011144 upstream manufacturing Methods 0.000 claims description 20
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- 230000002093 peripheral effect Effects 0.000 description 17
- 239000011521 glass Substances 0.000 description 11
- 238000000926 separation method Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
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- 238000010586 diagram Methods 0.000 description 1
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- 229920005669 high impact polystyrene Polymers 0.000 description 1
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- 230000001678 irradiating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Description
2 原稿トレイ
3 搬送路
4 排紙トレイ
5 給紙ローラ
6 搬送ローラ
7 排紙ローラ
30 ペーパガイド
310 上部ガイド面
311 紙送りリブ
312 凹陥溝
312a 上流壁
312b 下流壁
60 ローラ軸
61 ローラ本体
Claims (2)
- 原稿トレイ上の原稿を、横向きU字状の搬送路の入口付近に配設された給紙ローラにより搬送路へ送り込み、搬送ローラにより読込位置へ搬送して画像読取りを行い、搬送路の出口近傍に配設された排紙ローラにより排紙トレイへ排出する画像読取装置において、
前記搬送路の内側ガイド面を構成するペーパガイドの上部ガイド面に、搬送方向と直交する方向に凹陥溝が形成され、
前記搬送ローラがローラ軸に複数のローラ本体が軸方向に所定間隔で固定されてなり、かつ該凹陥溝に収装され、
紙送りリブが該搬送ローラのローラ本体間に対応する前記凹陥溝の各位置の上流壁及び下流壁から溝幅を狭める方向に夫々突設されたことを特徴とする画像読取装置。 - 前記紙送りリブが、ペーパガイドの内側ガイド面が案内する各種サイズの原稿の幅方向端部を支持する位置に設けられた請求項1記載の画像読取装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003329395A JP3778360B2 (ja) | 2003-09-22 | 2003-09-22 | 画像読取装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003329395A JP3778360B2 (ja) | 2003-09-22 | 2003-09-22 | 画像読取装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005101685A JP2005101685A (ja) | 2005-04-14 |
JP3778360B2 true JP3778360B2 (ja) | 2006-05-24 |
Family
ID=34458644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003329395A Expired - Fee Related JP3778360B2 (ja) | 2003-09-22 | 2003-09-22 | 画像読取装置 |
Country Status (1)
Country | Link |
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JP (1) | JP3778360B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4207963B2 (ja) | 2006-01-24 | 2009-01-14 | ブラザー工業株式会社 | 給紙装置 |
JP6241205B2 (ja) * | 2013-10-31 | 2017-12-06 | ブラザー工業株式会社 | 画像形成装置 |
-
2003
- 2003-09-22 JP JP2003329395A patent/JP3778360B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2005101685A (ja) | 2005-04-14 |
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