JPH01128362U - - Google Patents
Info
- Publication number
- JPH01128362U JPH01128362U JP2241788U JP2241788U JPH01128362U JP H01128362 U JPH01128362 U JP H01128362U JP 2241788 U JP2241788 U JP 2241788U JP 2241788 U JP2241788 U JP 2241788U JP H01128362 U JPH01128362 U JP H01128362U
- Authority
- JP
- Japan
- Prior art keywords
- conveyance belt
- paper conveyance
- transfer paper
- photoconductor
- light source
- 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
- 230000005611 electricity Effects 0.000 claims description 2
- 230000003068 static effect Effects 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims 1
- 238000006386 neutralization reaction Methods 0.000 claims 1
- 230000003472 neutralizing effect Effects 0.000 claims 1
Landscapes
- Discharging, Photosensitive Material Shape In Electrophotography (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Description
第１図は、この考案の実施例の正面図、第２図
は、第１図の部の拡大正面図である。
１…感光体、２…帯電チヤージヤ、３…露光シ
ステム、４…現像ユニツト、５…転写紙搬送ベル
ト、６…転写チヤージヤ、７ａ…第１反射板、７
ｂ…第２反射板、８…感光体除電用光源。
FIG. 1 is a front view of an embodiment of this invention, and FIG. 2 is an enlarged front view of the portion shown in FIG. DESCRIPTION OF SYMBOLS 1...Photoreceptor, 2...Charging charger, 3...Exposure system, 4...Developing unit, 5...Transfer paper conveyance belt, 6...Transfer charger, 7a...First reflection plate, 7
b...Second reflecting plate, 8...Light source for removing static electricity from the photoreceptor.
Claims (1)
写紙搬送ベルトと、この転写紙搬送ベルトの前記
感光体と接触した部分の裏側に配設された転写チ
ヤージヤとを具えた複写装置において、前記転写
紙搬送ベルトが光透過可能な材料からなつており
、前記転写チヤージヤの前記転写紙搬送ベルトに
対し反対側の位置に感光体除電用光源が第１位置
と第２位置へ回動可能に配設され、この感光体除
電用光源が第１位置にあるとき、該光源からの光
を反射して前記転写紙搬送ベルトを透過させたう
え転写前の前記感光体に照射させる第１反射板、
および前記感光体除電用光源が第２位置にあると
き、該光源からの光を反射して前記転写紙搬送ベ
ルトを透過させたうえクリーニング前の前記感光
体に照射させる第２反射板、がそれぞれ転写紙搬
送ベルトの裏側に配設されていることを特徴とす
る複写装置。 In a copying device comprising a photoconductor, a transfer paper conveyance belt disposed in contact with the photoconductor, and a transfer charger disposed on the back side of the portion of the transfer paper conveyance belt in contact with the photoconductor. , the transfer paper conveyance belt is made of a light-transmissive material, and a light source for removing static electricity from the photoconductor is located at a position on the opposite side of the transfer charger with respect to the transfer paper conveyance belt, and is rotatable to a first position and a second position. and a first reflection unit that reflects light from the light source, transmits it through the transfer paper conveyance belt, and irradiates the photoconductor before transfer when the photoconductor neutralization light source is in the first position. board,
and a second reflecting plate that reflects light from the light source, transmits it through the transfer paper conveyance belt, and irradiates the photoreceptor before cleaning when the light source for neutralizing the photoreceptor is in a second position. A copying device characterized in that it is disposed on the back side of a transfer paper conveyance belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2241788U JPH01128362U (en) | 1988-02-24 | 1988-02-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2241788U JPH01128362U (en) | 1988-02-24 | 1988-02-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01128362U true JPH01128362U (en) | 1989-09-01 |
Family
ID=31240519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2241788U Pending JPH01128362U (en) | 1988-02-24 | 1988-02-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01128362U (en) |
-
1988
- 1988-02-24 JP JP2241788U patent/JPH01128362U/ja active Pending