JPH0287256U - - Google Patents
Info
- Publication number
- JPH0287256U JPH0287256U JP16713088U JP16713088U JPH0287256U JP H0287256 U JPH0287256 U JP H0287256U JP 16713088 U JP16713088 U JP 16713088U JP 16713088 U JP16713088 U JP 16713088U JP H0287256 U JPH0287256 U JP H0287256U
- Authority
- JP
- Japan
- Prior art keywords
- photosensitive drum
- image forming
- forming apparatus
- driving force
- rotating
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims description 2
- 230000003068 static effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
Landscapes
- Discharging, Photosensitive Material Shape In Electrophotography (AREA)
Description
第１図は画像形成装置の概要図、第２図はこの
考案の実施例を示すものであつて、第１図の感光
体ユニツトＢにおける感光ドラムの駆動力伝達系
を示す図である。
Ａ…現像ユニツト、Ｂ…感光体ユニツト、Ｃ…
トナーカートリツジ、Ｄ…装置本体、１…感光ド
ラム、２…帯電手段、３…露光手段、４…現像手
段、５…転写手段、６…転写シート、７…定着手
段、８…クリーニング手段、９…除電手段、１５
…モータ、１６，１８…ギア、１７…タイミング
ベルト、１９１，１９２…カツプリング、２０…
ギア、２１…ギア。
FIG. 1 is a schematic diagram of an image forming apparatus, and FIG. 2 shows an embodiment of this invention, and is a diagram showing a driving force transmission system for a photosensitive drum in photosensitive unit B of FIG. A...Developing unit, B...Photoconductor unit, C...
Toner cartridge, D... Apparatus body, 1... Photosensitive drum, 2... Charging means, 3... Exposure means, 4... Developing means, 5... Transfer means, 6... Transfer sheet, 7... Fixing means, 8... Cleaning means, 9 ... Static elimination means, 15
...Motor, 16, 18...Gear, 17...Timing belt, 19 1 , 19 2 ...Coupling, 20...
Gear, 21...Gear.
Claims (1)
手段、現像手段、クリーニング手段などの回転体
を一つ以上有する画像形成装置において、 動力部の駆動力を一つの回転体の回転軸を介し
て感光ドラムに伝達すること、 を特徴とする画像形成装置における感光ドラム
の駆動力伝達装置。[Scope of Claim for Utility Model Registration] In an image forming apparatus having one or more rotating bodies such as static eliminating means, charging means, developing means, and cleaning means arranged around the photosensitive drum, A driving force transmission device for a photosensitive drum in an image forming apparatus, characterized in that driving force is transmitted to the photosensitive drum via a rotating shaft of a rotating body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988167130U JPH0749483Y2 (en) | 1988-12-24 | 1988-12-24 | Drive force transmission device for photosensitive drum in image forming apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988167130U JPH0749483Y2 (en) | 1988-12-24 | 1988-12-24 | Drive force transmission device for photosensitive drum in image forming apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0287256U true JPH0287256U (en) | 1990-07-10 |
| JPH0749483Y2 JPH0749483Y2 (en) | 1995-11-13 |
Family
ID=31455147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988167130U Expired - Lifetime JPH0749483Y2 (en) | 1988-12-24 | 1988-12-24 | Drive force transmission device for photosensitive drum in image forming apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0749483Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6327860A (en) * | 1986-07-22 | 1988-02-05 | Ricoh Co Ltd | Drive transmitting method |
-
1988
- 1988-12-24 JP JP1988167130U patent/JPH0749483Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6327860A (en) * | 1986-07-22 | 1988-02-05 | Ricoh Co Ltd | Drive transmitting method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0749483Y2 (en) | 1995-11-13 |
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