JPS58105562U - Fusing heating plate in electrophotographic printing equipment - Google Patents
Fusing heating plate in electrophotographic printing equipmentInfo
- Publication number
- JPS58105562U JPS58105562U JP399082U JP399082U JPS58105562U JP S58105562 U JPS58105562 U JP S58105562U JP 399082 U JP399082 U JP 399082U JP 399082 U JP399082 U JP 399082U JP S58105562 U JPS58105562 U JP S58105562U
- Authority
- JP
- Japan
- Prior art keywords
- heating plate
- electrophotographic printing
- printing equipment
- paper
- fusing heating
- 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
Landscapes
- Fixing For Electrophotography (AREA)
- Surface Heating Bodies (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、従来あ電子写真印刷装置の構造を示す模式図
であり、第２図は、その定着部を示す斜視図である。第
３図は、従来技術の加熱板における副吸引部の吸引圧力
分布を示すグラフである。
第４図は、本考案による電子印刷装置の構造を示す模式
図である。第５図は、本考案の加熱板における副吸引部
の吸引圧力分布と、従来との比較を示すグ′ラフである
。第６図は、本考案の変形例を示す模式図であり、第７
図は、その吸引圧力分布を示すグラフである。
１・・・帯電器、２・・・感光体、３・・・光、４・・
・現像機、５・・・転写器、６・・・用紙、ト・・加熱
板、８・・・加熱圧力ローラ、９・・・エアーパイプ、
１０・・・ブロア、１１・・・主吸引部、１２・・・副
吸引部、１３・・・ヒータ管、１４・・・バルブ。
ｆｂ図
、９．
２ − − オー７−図−
・「−ｍ＝゛FIG. 1 is a schematic diagram showing the structure of a conventional electrophotographic printing apparatus, and FIG. 2 is a perspective view showing the fixing section thereof. FIG. 3 is a graph showing the suction pressure distribution of the sub-suction section in the conventional heating plate. FIG. 4 is a schematic diagram showing the structure of an electronic printing device according to the present invention. FIG. 5 is a graph showing the suction pressure distribution of the sub-suction section in the heating plate of the present invention and a comparison with the conventional one. FIG. 6 is a schematic diagram showing a modification of the present invention, and FIG.
The figure is a graph showing the suction pressure distribution. 1... Charger, 2... Photoreceptor, 3... Light, 4...
・Developing machine, 5... Transfer device, 6... Paper, G... Heating plate, 8... Heating pressure roller, 9... Air pipe,
DESCRIPTION OF SYMBOLS 10...Blower, 11...Main suction part, 12...Subsuction part, 13...Heater tube, 14...Valve. fb diagram, 9. 2 - - Oh7-Figure- ・“-m=゛
Claims (1)
た用紙が、加熱圧力ロールによって定着する電子写真印
刷装置において、エアー吸引各部の圧力分布の最高値を
、加熱板の長手方向、つまり、用紙走行方向のほぼ中央
に配することにより、用紙と、加熱板の密着性向上を図
ることを特徴とする定着加熱板。In an electrophotographic printing device in which paper is heated while being in close contact with a heating plate and fixed by a heating pressure roll using an air suction method, the highest value of the pressure distribution at each air suction part is set in the longitudinal direction of the heating plate, that is, in the paper A fixing heating plate characterized in that it improves the adhesion between the paper and the heating plate by disposing it approximately in the center in the running direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP399082U JPS58105562U (en) | 1982-01-12 | 1982-01-12 | Fusing heating plate in electrophotographic printing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP399082U JPS58105562U (en) | 1982-01-12 | 1982-01-12 | Fusing heating plate in electrophotographic printing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58105562U true JPS58105562U (en) | 1983-07-18 |
Family
ID=30016868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP399082U Pending JPS58105562U (en) | 1982-01-12 | 1982-01-12 | Fusing heating plate in electrophotographic printing equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58105562U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60104978A (en) * | 1983-11-11 | 1985-06-10 | Matsushita Electric Ind Co Ltd | Fixing device |
-
1982
- 1982-01-12 JP JP399082U patent/JPS58105562U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60104978A (en) * | 1983-11-11 | 1985-06-10 | Matsushita Electric Ind Co Ltd | Fixing device |
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