JPH0285456U - - Google Patents
Info
- Publication number
- JPH0285456U JPH0285456U JP16591188U JP16591188U JPH0285456U JP H0285456 U JPH0285456 U JP H0285456U JP 16591188 U JP16591188 U JP 16591188U JP 16591188 U JP16591188 U JP 16591188U JP H0285456 U JPH0285456 U JP H0285456U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- conveyance mechanism
- suction
- electrophotographic printer
- photosensitive medium
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Paper Feeding For Electrophotography (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Description
第１図から第４図は本考案の電子写真式のプリ
ンタの一実施例を示したもので、第１図は概略構
成図、第２図は吸引搬送機構の下面側の斜視図、
第３図は吸引搬送機構の底面図、第４図は吸引搬
送機構の側面図、第５図は従来の電子写真式プリ
ンタを示す一部の概略構成図、第６図は従来の吸
引搬送機構を示す底面図である。
３……転写器、４……用紙、５……レジストロ
ーラ、７ａ……吸引搬送機構、８……箱体、９…
…搬送ベルト、１０……駆動シヤフト、１１……
駆動ローラ、１２……回転ローラ、１３……吸引
孔、１４……吸引フアン、１５……センサレバー
、１６……紙詰まりセンサ、１８……プリンタ本
体、２２……感光ドラム、２６……剥離用コロナ
帯電器、３２……定着器、３３……凹部、３６…
…排紙トレイ。
1 to 4 show an embodiment of the electrophotographic printer of the present invention, in which FIG. 1 is a schematic configuration diagram, FIG. 2 is a perspective view of the bottom side of the suction conveyance mechanism,
Figure 3 is a bottom view of the suction conveyance mechanism, Figure 4 is a side view of the suction conveyance mechanism, Figure 5 is a schematic diagram of a part of a conventional electrophotographic printer, and Figure 6 is a conventional suction conveyance mechanism. FIG. 3... Transfer device, 4... Paper, 5... Registration roller, 7a... Suction conveyance mechanism, 8... Box body, 9...
...Conveyor belt, 10...Drive shaft, 11...
Drive roller, 12... Rotating roller, 13... Suction hole, 14... Suction fan, 15... Sensor lever, 16... Paper jam sensor, 18... Printer body, 22... Photosensitive drum, 26... Peeling corona charger for use, 32... fixing device, 33... recess, 36...
...Output tray.
Claims (1)
下面に転写器により転写させる感光媒体を配設し
、前記感光媒体の下流側に前記感光媒体によりト
ナーが転写された用紙を上方から吸引しながら前
記用紙に転写されたトナーを定着させる定着器に
搬送する吸引搬送機構を配設してなる電子写真式
プリンタにおいて、前記転写器と吸引搬送機構と
の間に剥離用コロナ帯電器を配設し、前記吸引搬
送機構の下面中央部に紙詰まりセンサを配設し、
この紙詰まりセンサの両側部にそれぞれ搬送ベル
トおよび吸引フアンによりエアを吸引する複数の
吸引孔を配設したことを特徴とする電子写真式プ
リンタ。 A photosensitive medium is disposed inside the main body to transfer the toner electrostatically adhered to the bottom surface of the paper using a transfer device, and the paper onto which the toner has been transferred by the photosensitive medium is sucked from above on the downstream side of the photosensitive medium. In an electrophotographic printer, the electrophotographic printer is provided with a suction conveyance mechanism that conveys the toner transferred to the paper to a fixing device where it is fixed, and a peeling corona charger is disposed between the transfer device and the suction conveyance mechanism. and a paper jam sensor is disposed at the center of the lower surface of the suction conveyance mechanism,
An electrophotographic printer characterized in that a plurality of suction holes are provided on both sides of the paper jam sensor to suck air using a conveyor belt and a suction fan, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16591188U JPH0285456U (en) | 1988-12-22 | 1988-12-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16591188U JPH0285456U (en) | 1988-12-22 | 1988-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0285456U true JPH0285456U (en) | 1990-07-04 |
Family
ID=31452826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16591188U Pending JPH0285456U (en) | 1988-12-22 | 1988-12-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0285456U (en) |
-
1988
- 1988-12-22 JP JP16591188U patent/JPH0285456U/ja active Pending