JPS61173441U - - Google Patents
Info
- Publication number
- JPS61173441U JPS61173441U JP5848785U JP5848785U JPS61173441U JP S61173441 U JPS61173441 U JP S61173441U JP 5848785 U JP5848785 U JP 5848785U JP 5848785 U JP5848785 U JP 5848785U JP S61173441 U JPS61173441 U JP S61173441U
- Authority
- JP
- Japan
- Prior art keywords
- copying machine
- belt
- synthetic resin
- document
- polyurethane resin
- 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
- 229920005749 polyurethane resin Polymers 0.000 claims 3
- 229920003002 synthetic resin Polymers 0.000 claims 3
- 239000000057 synthetic resin Substances 0.000 claims 3
- 230000003746 surface roughness Effects 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Holders For Sensitive Materials And Originals (AREA)
- Belt Conveyors (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
Description
第１図は本発明原稿送りベルトの一部拡大断面
図、第２図は本発明原稿送りベルトの拡大断面図
、第３図は複写機のドキユメント・フイーダーの
側面図である。
１…ベルト本体、２…カバー層、３…基帯、４
…接着剤、５…接合部、１０…複写機、１１…原
稿台ガラス面、１２…原稿送りベルト、１３…駆
動ローラ、１３′…ローラ、１４…押えローラ、
１５…原稿。
FIG. 1 is a partially enlarged sectional view of the document feeding belt of the present invention, FIG. 2 is an enlarged sectional view of the document feeding belt of the present invention, and FIG. 3 is a side view of a document feeder of a copying machine. 1... Belt body, 2... Cover layer, 3... Base band, 4
...adhesive, 5...junction, 10...copying machine, 11...document glass surface, 12...document feed belt, 13...drive roller, 13'...roller, 14...presser roller,
15...Manuscript.
Claims (1)
ベルトにおいて、基帯の外側片面にカバー層とし
てポリウレタン樹脂等の合成樹脂層が被覆され、
その表面粗さが２０〜７０μｍで、その凹凸が０
．１〜０．５mmＲ、凹凸ピツチが０．５〜３．０
mmピツチで形成されたことを特徴とする複写機の
原稿送りベルト。 (2) ポリウレタン樹脂等の合成樹脂層の白色度
が９０以上であることを特徴とする実用新案登録
請求の範囲第１項に記載の複写機の原稿送りベル
ト。 (3) 外側片面に形成したポリウレタン樹脂等の
合成樹脂層の厚みが０．１〜０．３mmであること
を特徴とする実用新案登録請求の範囲第１項に記
載の複写機の原稿送りベルト。[Scope of Claim for Utility Model Registration] (1) In a document feeding belt used in a document feeding device of a copying machine, one outer side of the base belt is coated with a synthetic resin layer such as polyurethane resin as a cover layer,
Its surface roughness is 20 to 70 μm, and its unevenness is 0.
．． 1~0.5mmR, unevenness pitch 0.5~3.0
A copying machine document feed belt characterized by being formed with a mm pitch. (2) The document feed belt for a copying machine according to claim 1, wherein the synthetic resin layer such as polyurethane resin has a whiteness of 90 or more. (3) The document feeding belt for a copying machine according to claim 1, wherein the synthetic resin layer such as polyurethane resin formed on one outer side has a thickness of 0.1 to 0.3 mm. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5848785U JPS61173441U (en) | 1985-04-18 | 1985-04-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5848785U JPS61173441U (en) | 1985-04-18 | 1985-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61173441U true JPS61173441U (en) | 1986-10-28 |
Family
ID=30584031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5848785U Pending JPS61173441U (en) | 1985-04-18 | 1985-04-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61173441U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6426653U (en) * | 1987-08-07 | 1989-02-15 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58144032A (en) * | 1982-02-19 | 1983-08-27 | Sumitomo Rubber Ind Ltd | Endless rubber belt for conveying paper sheet |
| JPS5924684A (en) * | 1982-07-30 | 1984-02-08 | Masayoshi Tsukahara | Method for printing on insect screen for screen door |
| JPS60144254A (en) * | 1984-01-04 | 1985-07-30 | Nippon Seimitsu Kogyo Kk | Paper conveying belt |
-
1985
- 1985-04-18 JP JP5848785U patent/JPS61173441U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58144032A (en) * | 1982-02-19 | 1983-08-27 | Sumitomo Rubber Ind Ltd | Endless rubber belt for conveying paper sheet |
| JPS5924684A (en) * | 1982-07-30 | 1984-02-08 | Masayoshi Tsukahara | Method for printing on insect screen for screen door |
| JPS60144254A (en) * | 1984-01-04 | 1985-07-30 | Nippon Seimitsu Kogyo Kk | Paper conveying belt |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6426653U (en) * | 1987-08-07 | 1989-02-15 |