JPS63162359U - - Google Patents
Info
- Publication number
- JPS63162359U JPS63162359U JP5483287U JP5483287U JPS63162359U JP S63162359 U JPS63162359 U JP S63162359U JP 5483287 U JP5483287 U JP 5483287U JP 5483287 U JP5483287 U JP 5483287U JP S63162359 U JPS63162359 U JP S63162359U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- paper
- image transfer
- feeding device
- transfer section
- 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
- 230000003068 static effect Effects 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims 1
- 108091008695 photoreceptors Proteins 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
Landscapes
- Paper Feeding For Electrophotography (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
- Color Electrophotography (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
Description
第１図は本考案の画像転写部における用紙送り
装置の構成を示す側面図であり、第２図はその平
面図である。
図中の符号、１……感光体ドラム、５……現像
装置、６……転写コロトロン、７……クリーニン
グ装置、１０……用紙、１１……給紙装置、１２
……給紙部ガイド、１３……押圧ローラ装置、１
５……ベルト装置、１６……メツシユベルト、１
７……側部ベルト、２０……サイド規制板、２１
，２２……ガイド板、２３……ピンフイードロー
ラ、２４……支持ローラ、２５……帯電コロトロ
ン、２６……除電コロトロン。
FIG. 1 is a side view showing the configuration of a paper feeding device in an image transfer section of the present invention, and FIG. 2 is a plan view thereof. Symbols in the figure: 1...Photosensitive drum, 5...Developing device, 6...Transfer corotron, 7...Cleaning device, 10...Paper, 11...Paper feeding device, 12
... Paper feed section guide, 13 ... Pressure roller device, 1
5...Belt device, 16...Mesh belt, 1
7...Side belt, 20...Side regulation plate, 21
, 22... Guide plate, 23... Pin feed roller, 24... Support roller, 25... Charging corotron, 26... Static elimination corotron.
Claims (1)
の画像形成装置に、それぞれ形成されたトナー画
像を用紙が進行するにつれて、順次重ねて転写す
るように構成された画像転写装置において、 絶縁性材料で構成された無端状ベルトを用いる
用紙の搬送手段、該ベルトに用紙を静電吸着させ
るためのベルトに対する帯電手段、該ベルトを感
光体ドラムと所定の距離だけ近接もしくは接触せ
しめるためのベルトの経路を規制する手段とを設
けたことを特徴とする画像転写部における用紙送
り装置。 (2) 前記ベルトから用紙を剥離する位置に、ベ
ルトの除電手段を設けたことを特徴とする実用新
案登録請求の範囲第１項記載の画像転写部におけ
る用紙送り装置。 (3) 前記ベルトの用紙担持部をメツシユ状また
はフイルム状の部材で構成し、そのベルト本体の
両側部分に、駆動用のベルト部材を一体に取付け
、該駆動用のベルト部材を介して駆動するように
構成したことを特徴とする実用新案登録請求の範
囲第１項記載の画像転写部における用紙送り装置
。 (4) 前記駆動用のベルト部材としてピンフイー
ドロール用孔を設けたベルトを用い、該ベルトを
ピンフイードロールによつて駆動するように構成
したことを特徴とする実用新案登録請求の範囲第
３項記載の画像転写部における用紙送り装置。[Claims for Utility Model Registration] (1) A device configured to sequentially transfer toner images formed on each of a plurality of image forming devices arranged along a paper transport path in an overlapping manner as the paper advances. The image transfer device includes a paper conveying means using an endless belt made of an insulating material, a charging means for the belt for electrostatically adhering the paper to the belt, and a means for holding the belt at a predetermined distance from the photoreceptor drum. 1. A sheet feeding device in an image transfer section, comprising means for regulating a path of a belt so that the belts come close to or in contact with each other. (2) A paper feeding device in an image transfer unit according to claim 1, which is characterized in that a belt static eliminating means is provided at a position where the paper is peeled off from the belt. (3) The paper carrying portion of the belt is composed of a mesh-like or film-like member, and a driving belt member is integrally attached to both sides of the belt body, and the sheet is driven via the driving belt member. A paper feeding device in an image transfer section according to claim 1, characterized in that it is configured as follows. (4) Utility model registration claim 3, characterized in that a belt provided with pin feed roll holes is used as the driving belt member, and the belt is configured to be driven by the pin feed roll. Paper feeding device in the image transfer section described in Section 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5483287U JPS63162359U (en) | 1987-04-13 | 1987-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5483287U JPS63162359U (en) | 1987-04-13 | 1987-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63162359U true JPS63162359U (en) | 1988-10-24 |
Family
ID=30882189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5483287U Pending JPS63162359U (en) | 1987-04-13 | 1987-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63162359U (en) |
-
1987
- 1987-04-13 JP JP5483287U patent/JPS63162359U/ja active Pending