JPH0287250U - - Google Patents
Info
- Publication number
- JPH0287250U JPH0287250U JP16688388U JP16688388U JPH0287250U JP H0287250 U JPH0287250 U JP H0287250U JP 16688388 U JP16688388 U JP 16688388U JP 16688388 U JP16688388 U JP 16688388U JP H0287250 U JPH0287250 U JP H0287250U
- Authority
- JP
- Japan
- Prior art keywords
- heat fixing
- fixing roller
- transfer drum
- roller
- registration
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Fixing For Electrophotography (AREA)
Description
第１図ａ〜ｄは模式的に示した本考案実施例の
構成及び作用説明図、第２図は従来の電子写真プ
リンタの構成及び作用説明図である。
１：カセツト、２：用紙、４：プツシヤローラ
、５ａ：レジストローラ、６ａ：転写ドラム、７
：転写帯電器、８ａ：熱定着ローラ、９：バツク
アツプローラ、１０：ガイド。
1A to 1D are diagrams schematically showing the configuration and operation of an embodiment of the present invention, and FIG. 2 is a diagram illustrating the configuration and operation of a conventional electrophotographic printer. 1: Cassette, 2: Paper, 4: Push roller, 5a: Registration roller, 6a: Transfer drum, 7
: Transfer charger, 8a: Heat fixing roller, 9: Backup roller, 10: Guide.
Claims (1)
設けた熱定着ローラ及びレジストローラと熱定着
ローラとの間に設けられた転写ドラム等を備え、
前記転写ドラムの表面に付着したトナーを用紙に
転写し、前記熱定着ローラにより前記トナーを定
着させる電子写真プリンタにおいて、 前記レジストローラ、転写ドラム及び熱定着ロ
ーラの送り速度をそれぞれｖ１，ｖ０，ｖ２とし
、かつｖ２＞ｖ０≒ｖ１に設定すると共に、前記
レジストローラ、転写ドラム及び熱定着ローラの
フリクシヨンをそれぞれｆ１，ｆ０，ｆ２とし、
かつｆ１＞ｆ２＞ｆ０に設定したことを特徴とす
る電子写真プリンタ。[Scope of Claim for Utility Model Registration] Comprising a registration roller provided on the paper feeding side, a heat fixing roller provided on the paper receiving side, a transfer drum provided between the registration roller and the heat fixing roller, etc.
In an electrophotographic printer that transfers toner adhering to the surface of the transfer drum onto paper and fixes the toner with the heat fixing roller, the feed speeds of the registration roller, transfer drum, and heat fixing roller are respectively v 1 and v 0 . , v 2 , and set v 2 > v 0 ≒ v 1 , and the frictions of the registration roller, transfer drum, and heat fixing roller are respectively f 1 , f 0 , and f 2 ,
An electrophotographic printer characterized in that f 1 > f 2 > f 0 is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16688388U JPH0287250U (en) | 1988-12-26 | 1988-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16688388U JPH0287250U (en) | 1988-12-26 | 1988-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0287250U true JPH0287250U (en) | 1990-07-10 |
Family
ID=31454669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16688388U Pending JPH0287250U (en) | 1988-12-26 | 1988-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0287250U (en) |
-
1988
- 1988-12-26 JP JP16688388U patent/JPH0287250U/ja active Pending
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