JPH03110453U - - Google Patents
Info
- Publication number
- JPH03110453U JPH03110453U JP1766890U JP1766890U JPH03110453U JP H03110453 U JPH03110453 U JP H03110453U JP 1766890 U JP1766890 U JP 1766890U JP 1766890 U JP1766890 U JP 1766890U JP H03110453 U JPH03110453 U JP H03110453U
- Authority
- JP
- Japan
- Prior art keywords
- transfer plate
- paper
- toner
- toner transfer
- moving
- 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
- 108091008695 photoreceptors Proteins 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Color Electrophotography (AREA)
Description
第１図ないし第６図は本考案の一実施例を示す
ものである。第１図は複写機の内部構造を示す概
略構成図である。第２図は転写板支持ローラの配
置関係を示す説明図である。第３図は用紙がトナ
ー転写板の所定位置に移送された状態を示す要部
の拡大図である。第４図は用紙先端がトナー転写
板と感光体ベルトとで挟まれた状態を示す要部の
拡大図である。第５図ａはトナー転写板の復動時
における複写機の内部状態を示す概略構成図、同
図ｂはその要部の拡大図である。第６図は用紙が
定着ローラに導かれている状態を示す要部の拡大
図である。
３……感光体ベルト（感光体）、８，９，１０
……現像槽、１５……トナー転写板、１７……用
紙、２１……転写板往復手段、２２，２３，２４
，２５……転写板支持ローラである。
1 to 6 show an embodiment of the present invention. FIG. 1 is a schematic diagram showing the internal structure of a copying machine. FIG. 2 is an explanatory diagram showing the arrangement of the transfer plate support rollers. FIG. 3 is an enlarged view of main parts showing a state in which the paper is transferred to a predetermined position on the toner transfer plate. FIG. 4 is an enlarged view of the main part showing a state in which the leading edge of the paper is sandwiched between the toner transfer plate and the photoreceptor belt. FIG. 5a is a schematic diagram showing the internal state of the copying machine when the toner transfer plate moves backward, and FIG. 5b is an enlarged view of the main parts thereof. FIG. 6 is an enlarged view of the main part showing the state in which the paper is guided to the fixing roller. 3... Photoreceptor belt (photoreceptor), 8, 9, 10
... Developer tank, 15 ... Toner transfer plate, 17 ... Paper, 21 ... Transfer plate reciprocating means, 22, 23, 24
, 25... are transfer plate support rollers.
Claims (1)
トナーを転写させるトナー転写板と、このトナー
転写板にて保持された用紙が感光体に当接しなが
らこの感光体の移動速度と等しい速度で往動する
ようにトナー転写板を移動させる一方、トナー転
写板にて保持された用紙が感光体から離間した状
態で往動するようにトナー転写板を移動させる転
写板往復手段とを備えていることを特徴とする電
子写真装置。 A toner transfer plate that transfers the toner on a photoconductor onto the paper while holding the paper, and a toner transfer plate that transfers the toner on the photoconductor onto the paper, and the paper held by this toner transfer plate contacts the photoconductor while moving at a speed equal to the moving speed of the photoconductor. A transfer plate reciprocating means is provided for moving the toner transfer plate in a forward motion while moving the toner transfer plate in such a manner that the paper held by the toner transfer plate moves forward while being separated from the photoreceptor. An electrophotographic device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1766890U JPH03110453U (en) | 1990-02-23 | 1990-02-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1766890U JPH03110453U (en) | 1990-02-23 | 1990-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03110453U true JPH03110453U (en) | 1991-11-13 |
Family
ID=31520854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1766890U Pending JPH03110453U (en) | 1990-02-23 | 1990-02-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03110453U (en) |
-
1990
- 1990-02-23 JP JP1766890U patent/JPH03110453U/ja active Pending