JPH0172523U - - Google Patents
Info
- Publication number
- JPH0172523U JPH0172523U JP1987166813U JP16681387U JPH0172523U JP H0172523 U JPH0172523 U JP H0172523U JP 1987166813 U JP1987166813 U JP 1987166813U JP 16681387 U JP16681387 U JP 16681387U JP H0172523 U JPH0172523 U JP H0172523U
- Authority
- JP
- Japan
- Prior art keywords
- medium
- charging member
- suction
- conveyance
- type 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
- 108091008695 photoreceptors Proteins 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims 4
- 230000007723 transport mechanism Effects 0.000 claims 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Fixing For Electrophotography (AREA)
- Paper Feeding For Electrophotography (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
Description
第１図は本考案の第１実施例を示す概略側面図
、第２図は本考案の第２実施例を示す概略側面図
、第３図は本考案の第３実施例を示す概略側面図
、第４図は従来例の概略側面図、第５図は同従来
例の要部斜視図である。
１……現像器、２……媒体、３……転写装置、
７……定着器、８……クリーニング装置、９……
除電ランプ、１０……帯電装置、１１……感光体
、１２……露光装置、１３……導電性プレート、
１４……高圧電源。
Fig. 1 is a schematic side view showing a first embodiment of the invention, Fig. 2 is a schematic side view showing a second embodiment of the invention, and Fig. 3 is a schematic side view showing a third embodiment of the invention. , FIG. 4 is a schematic side view of the conventional example, and FIG. 5 is a perspective view of essential parts of the conventional example. 1...Developer, 2...Medium, 3...Transfer device,
7... Fixing device, 8... Cleaning device, 9...
Static elimination lamp, 10... Charging device, 11... Photoreceptor, 12... Exposure device, 13... Conductive plate,
14...High voltage power supply.
Claims (1)
有し、 回転する感光体の表面にトナー像を現像し、該
トナー像を媒体に転写するプリンタ内で媒体を上
方より吸引しながら搬送する吸引式媒体搬送機構
において、 前記吸引手段として、搬送路上に設置した帯電
部材と、 該帯電部材にバイアス電圧を印加する高圧電源
を設けたことを特徴とする吸引式媒体搬送機構。 ２ 帯電部材として導電性プレートを用い、 搬送手段として感光体の回転を利用することを
特徴とする実用新案登録請求の範囲第１項記載の
吸引式媒体搬送機構。 ３ 帯電部材として駆動手段を有する導電性ベル
トを用い、 該導電性ベルトが搬送手段を兼ねることを特徴
とする実用新案登録請求の範囲第１項記載の吸引
式媒体搬送機構。 ４ 帯電部材として駆動手段を有する導電性ロー
ラを用い、 該導電性ローラが搬送手段を兼ねることを特徴
とする実用新案登録請求の範囲第１項記載の吸引
式媒体搬送機構。[Claims for Utility Model Registration] 1. A device having a suction means for sucking the medium from above and a conveyance means for conveying the sucked medium in a fixed direction, and develops a toner image on the surface of a rotating photoreceptor, and transfers the toner image. In a suction-type medium conveyance mechanism that conveys a medium while suctioning it from above in a printer that transfers images onto a medium, the suction means includes a charging member installed on a conveyance path and a high-voltage power source that applies a bias voltage to the charging member. A suction type medium conveyance mechanism characterized by being provided. 2. The suction type medium conveyance mechanism according to claim 1, wherein a conductive plate is used as the charging member, and rotation of a photoreceptor is used as the conveyance means. 3. The suction type medium conveyance mechanism according to claim 1, wherein a conductive belt having a driving means is used as the charging member, and the conductive belt also serves as a conveyance means. 4. The suction type medium transport mechanism according to claim 1, wherein a conductive roller having a driving means is used as the charging member, and the conductive roller also serves as the transport means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987166813U JPH0172523U (en) | 1987-11-02 | 1987-11-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987166813U JPH0172523U (en) | 1987-11-02 | 1987-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0172523U true JPH0172523U (en) | 1989-05-16 |
Family
ID=31454533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987166813U Pending JPH0172523U (en) | 1987-11-02 | 1987-11-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0172523U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12255046B2 (en) | 2018-07-18 | 2025-03-18 | Sumitomo Heavy Industries Ion Technology Co., Ltd. | Ion implantation method and ion implanter |
-
1987
- 1987-11-02 JP JP1987166813U patent/JPH0172523U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12255046B2 (en) | 2018-07-18 | 2025-03-18 | Sumitomo Heavy Industries Ion Technology Co., Ltd. | Ion implantation method and ion implanter |
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