JPS62110941U - - Google Patents
Info
- Publication number
- JPS62110941U JPS62110941U JP20292285U JP20292285U JPS62110941U JP S62110941 U JPS62110941 U JP S62110941U JP 20292285 U JP20292285 U JP 20292285U JP 20292285 U JP20292285 U JP 20292285U JP S62110941 U JPS62110941 U JP S62110941U
- Authority
- JP
- Japan
- Prior art keywords
- positioning engagement
- case
- cartridge
- cartridge housing
- positioning
- 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 4
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Discharging, Photosensitive Material Shape In Electrophotography (AREA)
Description
第１図はこの考案の実施例である感光体カート
リツジの帯電装置とカートリツジハウジングの一
部を示す外観図である。第２図はカートリツジハ
ウジングに対して帯電装置を位置合わせしたとき
の一部上面図を示し、第３図は帯電装置を締結す
るときのＡ―Ａ′断面図での変化を示す図である
。また第４図は感光体カートリツジの断面図、第
５図は同感光体カートリツジが使用される複写機
の概略構成図である。
１……感光体ドラム、２……帯電装置、２ａ…
…ケース、２ｂ……放電ワイヤ、２ｃ，２ｄ……
チヤージヤホルダ、２ｆ〜２ｉ……位置決め用係
合受け部、６……カートリツジハウジング、６ａ
……上フレーム、６ｆ〜６ｉ……位置決め用係合
部。
FIG. 1 is an external view showing a charging device of a photoreceptor cartridge and a part of the cartridge housing, which is an embodiment of this invention. Fig. 2 shows a partial top view when the charging device is aligned with the cartridge housing, and Fig. 3 is a diagram showing changes in the A-A' cross-sectional view when the charging device is fastened. . FIG. 4 is a sectional view of the photoreceptor cartridge, and FIG. 5 is a schematic diagram of a copying machine in which the photoreceptor cartridge is used. 1... Photosensitive drum, 2... Charging device, 2a...
...Case, 2b...Discharge wire, 2c, 2d...
Charger holder, 2f to 2i... Positioning engagement receiving part, 6... Cartridge housing, 6a
...Upper frame, 6f to 6i... Positioning engagement portion.
Claims (1)
のケースからなる帯電装置とを一体化し、画像形
成装置本体に対して着脱自在である感光体カート
リツジにおいて、 前記ケースの両端部およびカートリツジハウジ
ングをプラスチツクで形成するとともに、前記ケ
ースの両端部に位置決め用係合受け部を設け、さ
らに前記カートリツジハウジングに前記位置決め
用係合受け部と係合する位置決め用係合部を設け
、 前記位置決め用係合部と前記位置決め用係合受
け部とを係合させた状態でその位置決め用係合部
または位置決め用係合受け部を溶解して前記ケー
スを前記カートリツジハウジングに締結したこと
を特徴とする感光体カートリツジ構造。[Claims for Utility Model Registration] A photoconductor cartridge that integrates at least a photoconductor drum, a charging device consisting of a discharge wire and its case, and is removably attached to the main body of an image forming apparatus; The cartridge housing is formed of plastic, positioning engagement receiving parts are provided at both ends of the case, and positioning engagement parts that engage with the positioning engagement receiving parts are provided on the cartridge housing, The case is fastened to the cartridge housing by melting the positioning engagement part or the positioning engagement reception part while the positioning engagement part and the positioning engagement reception part are engaged. Characteristic photoreceptor cartridge structure.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20292285U JPS62110941U (en) | 1985-12-27 | 1985-12-27 | |
| DE8686117845T DE3684269D1 (en) | 1985-12-27 | 1986-12-20 | PHOTO RECEPTOR CASSETTE. |
| EP86117845A EP0228062B1 (en) | 1985-12-27 | 1986-12-20 | Photoreceptor cartridge unit |
| US06/945,653 US4757342A (en) | 1985-12-27 | 1986-12-23 | Photoreceptor cartridge unit |
| CN86108823.9A CN1007557B (en) | 1985-12-27 | 1986-12-24 | Box type photoreceptor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20292285U JPS62110941U (en) | 1985-12-27 | 1985-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62110941U true JPS62110941U (en) | 1987-07-15 |
Family
ID=31167759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20292285U Pending JPS62110941U (en) | 1985-12-27 | 1985-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62110941U (en) |
-
1985
- 1985-12-27 JP JP20292285U patent/JPS62110941U/ja active Pending
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