JPS6192966U - - Google Patents
Info
- Publication number
- JPS6192966U JPS6192966U JP17795084U JP17795084U JPS6192966U JP S6192966 U JPS6192966 U JP S6192966U JP 17795084 U JP17795084 U JP 17795084U JP 17795084 U JP17795084 U JP 17795084U JP S6192966 U JPS6192966 U JP S6192966U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- printing paper
- printing
- dust removal
- toner image
- 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
- 239000000428 dust Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 108091008695 photoreceptors Proteins 0.000 claims description 2
- 230000032258 transport Effects 0.000 claims 2
- 239000000843 powder Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
- Paper Feeding For Electrophotography (AREA)
Description
第１図は本考案に係る紙粉除去装置の一実施例
を示す要部の斜視図、第２図は本考案装置を採用
して好適な電子写真式印刷機の動作系統説明図、
第３図は第２図のＡ部拡大斜視図である。
１…印刷用紙、２…感光体、３…用紙搬送装置
、３ａ…固定側搬送器、３ｂ…可動側搬送器、４
…ヒートロール、５…バツクアツプロール、６…
用紙折りたたみ装置、７…オフセツト防止液塗布
部材、８…紙粉除去ブラシ、９…堆積紙粉、１０
ａおよび１０ｂ…ブラシユニツト、１０ａ′，１
０ａ″および１０ｂ′，１０ｂ″…紙粉除去ブラ
シ、１１…用紙送り穴。
FIG. 1 is a perspective view of the main parts of an embodiment of the paper dust removing device according to the present invention, and FIG. 2 is an explanatory diagram of the operation system of a suitable electrophotographic printing machine that employs the device of the present invention.
FIG. 3 is an enlarged perspective view of section A in FIG. 2. DESCRIPTION OF SYMBOLS 1...Printing paper, 2...Photoreceptor, 3...Paper conveyance device, 3a...Fixed side conveyor, 3b...Movable side conveyor, 4
...heat roll, 5...backup roll, 6...
Paper folding device, 7... Offset prevention liquid application member, 8... Paper powder removal brush, 9... Accumulated paper powder, 10
a and 10b...brush unit, 10a', 1
0a'' and 10b', 10b''...Paper dust removal brush, 11...Paper feed hole.
Claims (1)
、印刷用紙と等速回転し、かつトナー像を印刷用
紙に転写する感光体と、トナー像を印刷用紙に定
着させるヒートロールと、ヒートロールの表面に
オフセツト防止液を塗布するオフセツト防止液塗
布部材とを備えてなる電子写真式印刷機において
、上記ヒートロールの前段に位置して、印刷用紙
の用紙幅に応じて可動で、しかも用紙送り穴付近
を摺擦する紙粉除去ブラシを付設してなることを
特徴とする電子写真式印刷機の紙粉除去装置。 A paper transport device that transports the printing paper in a fixed direction, a photoreceptor that rotates at the same speed as the printing paper and transfers the toner image onto the printing paper, a heat roll that fixes the toner image to the printing paper, and the surface of the heat roll. In an electrophotographic printing machine equipped with an offset prevention liquid application member for applying an offset prevention liquid to A paper dust removal device for an electrophotographic printing machine, characterized in that it is equipped with a paper dust removal brush that rubs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17795084U JPS6192966U (en) | 1984-11-22 | 1984-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17795084U JPS6192966U (en) | 1984-11-22 | 1984-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6192966U true JPS6192966U (en) | 1986-06-16 |
Family
ID=30735520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17795084U Pending JPS6192966U (en) | 1984-11-22 | 1984-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6192966U (en) |
-
1984
- 1984-11-22 JP JP17795084U patent/JPS6192966U/ja active Pending
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