JPH0167665U - - Google Patents
Info
- Publication number
- JPH0167665U JPH0167665U JP1987160742U JP16074287U JPH0167665U JP H0167665 U JPH0167665 U JP H0167665U JP 1987160742 U JP1987160742 U JP 1987160742U JP 16074287 U JP16074287 U JP 16074287U JP H0167665 U JPH0167665 U JP H0167665U
- Authority
- JP
- Japan
- Prior art keywords
- fixing
- fixing device
- cleaning
- roller
- fixing roller
- 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
- 238000004140 cleaning Methods 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Landscapes
- Fixing For Electrophotography (AREA)
Description
第１図は本考案に係る定着装置の略断面図、第
２図は第１図の部分拡大図、第３図は従来の湿式
現像定着装置の略断面図、第４図は従来の乾式現
像装着装置の略断面図である。
１……定着ローラ、２……押し付けローラ、３
……熱源、４……第１クリーニングブレード、５
……クリーニングパツド、６……第２クリーニン
グブレード。
FIG. 1 is a schematic cross-sectional view of a fixing device according to the present invention, FIG. 2 is a partially enlarged view of FIG. 1, FIG. 3 is a schematic cross-sectional view of a conventional wet-type development fixing device, and FIG. FIG. 3 is a schematic cross-sectional view of the mounting device. 1... Fixing roller, 2... Pressing roller, 3
...Heat source, 4...First cleaning blade, 5
...Cleaning pad, 6...Second cleaning blade.
Claims (1)
転写紙を密着させるために配置された複数の押し
付けローラとを有し、転写紙上のトナーを定着す
るための定着装置において、前記定着ローラに複
数のクリーニングブレードとクリーニングパツド
が接触するように配置されていることを特徴とす
る定着装置。 (2) 前記クリーニングブレードが金属、樹脂、
ゴム等の材料により形成され、クリーニングパツ
トがフエルト、スポンジ等により形成されている
ことを特徴とする実用新案登録請求の範囲第１項
に記載の定着装置。 (3) 前記定着ローラは転写紙の裏面に接触する
ように配置されており、シリコン、弗化樹脂又は
金属ローラよりなることを特徴とする実用新案登
録請求の範囲第１項に記載の定着装置。 (4) 前記定着ローラの回転方向において前記ク
リーニングパツドより上流側に前記クリーニング
ブレードが配置されていることを特徴とする実用
新案登録請求の範囲第１項に記載の定着装置。[Claims for Utility Model Registration] (1) A fixing roller that applies heat and a plurality of pressing rollers arranged to bring the transfer paper into close contact with the fixing roller, and for fixing the toner on the transfer paper. A fixing device characterized in that a plurality of cleaning blades and cleaning pads are arranged so as to be in contact with the fixing roller. (2) The cleaning blade is made of metal, resin,
The fixing device according to claim 1, wherein the fixing device is made of a material such as rubber, and the cleaning pad is made of felt, sponge, or the like. (3) The fixing device according to claim 1, wherein the fixing roller is arranged so as to be in contact with the back surface of the transfer paper, and is made of silicone, fluoride resin, or a metal roller. . (4) The fixing device according to claim 1, wherein the cleaning blade is disposed upstream of the cleaning pad in the rotational direction of the fixing roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987160742U JPH0167665U (en) | 1987-10-22 | 1987-10-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987160742U JPH0167665U (en) | 1987-10-22 | 1987-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0167665U true JPH0167665U (en) | 1989-05-01 |
Family
ID=31443072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987160742U Pending JPH0167665U (en) | 1987-10-22 | 1987-10-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0167665U (en) |
-
1987
- 1987-10-22 JP JP1987160742U patent/JPH0167665U/ja active Pending