JPS6396576U - - Google Patents
Info
- Publication number
- JPS6396576U JPS6396576U JP19174486U JP19174486U JPS6396576U JP S6396576 U JPS6396576 U JP S6396576U JP 19174486 U JP19174486 U JP 19174486U JP 19174486 U JP19174486 U JP 19174486U JP S6396576 U JPS6396576 U JP S6396576U
- Authority
- JP
- Japan
- Prior art keywords
- photoreceptor
- flange
- guide portion
- drum
- cylindrical
- 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 11
Landscapes
- Discharging, Photosensitive Material Shape In Electrophotography (AREA)
Description
第１図は、本考案の一実施例を示す断面図、第
２図は、第１図の部分拡大断面図、第３図は本考
案の別の実施例を示す断面図、第４図は従来の感
光体ドラムの分解斜視図、第５図はその組立後の
断面図、第６図は感光体に対しフランジが傾いて
接合される状態を示す断面図である。
１……感光体ドラム、２……感光体、３……フ
ランジ、４……軸、５……テーパー部、６……案
内部。
FIG. 1 is a cross-sectional view showing one embodiment of the present invention, FIG. 2 is a partially enlarged cross-sectional view of FIG. 1, FIG. 3 is a cross-sectional view showing another embodiment of the present invention, and FIG. FIG. 5 is an exploded perspective view of a conventional photoreceptor drum, FIG. 5 is a sectional view after its assembly, and FIG. 6 is a sectional view showing a state in which the flange is joined to the photoreceptor at an angle. DESCRIPTION OF SYMBOLS 1... Photoreceptor drum, 2... Photoreceptor, 3... Flange, 4... Shaft, 5... Taper part, 6... Guide part.
Claims (1)
ーパー部が接合して嵌合されるフランジと、前記
感光体とフランジを固定する手段とを有する感光
体ドラムにおいて、 前記フランジの感光体に対向する側であつて、
かつ前記テーパー部よりも内側に、感光体の内径
よりも若干小さい案内部を設けたことを特徴とす
る感光体ドラム。 (2) 前記案内部が、円筒部材からなることを特
徴とする実用新案登録請求の範囲第１項記載の感
光体ドラム。[Claims for Utility Model Registration] (1) A cylindrical photoreceptor, a flange to which tapered portions are joined and fitted to both ends of the photoreceptor, and means for fixing the photoreceptor and the flange. In the photoreceptor drum, a side of the flange facing the photoreceptor,
A photoreceptor drum, further comprising a guide portion that is slightly smaller than the inner diameter of the photoreceptor, provided inside the tapered portion. (2) The photosensitive drum according to claim 1, wherein the guide portion is made of a cylindrical member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19174486U JPS6396576U (en) | 1986-12-15 | 1986-12-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19174486U JPS6396576U (en) | 1986-12-15 | 1986-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6396576U true JPS6396576U (en) | 1988-06-22 |
Family
ID=31146171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19174486U Pending JPS6396576U (en) | 1986-12-15 | 1986-12-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6396576U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014235364A (en) * | 2013-06-04 | 2014-12-15 | 株式会社リコー | Flange member, electrophotographic photoreceptor, process cartridge, and image forming apparatus |
-
1986
- 1986-12-15 JP JP19174486U patent/JPS6396576U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014235364A (en) * | 2013-06-04 | 2014-12-15 | 株式会社リコー | Flange member, electrophotographic photoreceptor, process cartridge, and image forming apparatus |