JPH0362348U - - Google Patents
Info
- Publication number
- JPH0362348U JPH0362348U JP12435689U JP12435689U JPH0362348U JP H0362348 U JPH0362348 U JP H0362348U JP 12435689 U JP12435689 U JP 12435689U JP 12435689 U JP12435689 U JP 12435689U JP H0362348 U JPH0362348 U JP H0362348U
- Authority
- JP
- Japan
- Prior art keywords
- photoreceptor
- photoreceptor material
- drum
- peeling
- applying
- 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 13
- 239000000463 material Substances 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims 2
- 238000000576 coating method Methods 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- 229920005992 thermoplastic resin Polymers 0.000 claims 1
- 238000011084 recovery Methods 0.000 description 1
Landscapes
- Photoreceptors In Electrophotography (AREA)
Description
第１図は本考案を具体化した実施例にかかる感
光体ドラム装置の概要を示す正面図、第２図ａ〜
ｄは、第１図の実施例に示した感光体ドラム装置
における感光体材料の塗布態様と剥離態様とを順
番に説明した正面図である。第３図は従来の一般
的な感光体ドラム装置の概要を示す正面図である
。
１……ドラム本体、２……感光体材料、３……
塗布装置、３ａ……塗布ローラ、４……剥離装置
、５……回収器。
FIG. 1 is a front view showing an outline of a photosensitive drum device according to an embodiment of the present invention, and FIG.
d is a front view sequentially illustrating the manner in which the photoreceptor material is applied and the manner in which it is peeled off in the photoreceptor drum device shown in the embodiment of FIG. 1; FIG. 3 is a front view showing an outline of a conventional general photosensitive drum device. 1... Drum body, 2... Photoreceptor material, 3...
Application device, 3a... Application roller, 4... Peeling device, 5... Recovery device.
Claims (1)
を配した感光体ドラム装置において、 感光体材料を前記ドラム本体の外周面に塗布す
る塗布手段と、 該ドラム本体の外周面から感光体材料を剥離す
る剥離手段とを備えたことを特徴とする感光体ド
ラム装置。 ２ 前記感光体材料として熱可塑性樹脂を混入し
た感光体材料を用い、前記塗布手段に、感光体材
料を塗布する際にその感光体材料を加熱するため
の加熱手段を設けた請求項１記載の感光体ドラム
装置。[Claims for Utility Model Registration] 1. A photoreceptor drum device in which a photoreceptor material is arranged on the outer peripheral surface of a cylindrical drum body, comprising: a coating means for applying the photoreceptor material to the outer peripheral surface of the drum body; and the drum. A photoreceptor drum device comprising a peeling means for peeling a photoreceptor material from an outer circumferential surface of a main body. 2. The photoreceptor material according to claim 1, wherein a photoreceptor material mixed with a thermoplastic resin is used as the photoreceptor material, and the coating means is provided with a heating means for heating the photoreceptor material when applying the photoreceptor material. Photosensitive drum device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12435689U JPH0362348U (en) | 1989-10-23 | 1989-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12435689U JPH0362348U (en) | 1989-10-23 | 1989-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0362348U true JPH0362348U (en) | 1991-06-18 |
Family
ID=31672282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12435689U Pending JPH0362348U (en) | 1989-10-23 | 1989-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0362348U (en) |
-
1989
- 1989-10-23 JP JP12435689U patent/JPH0362348U/ja active Pending