JPS6436865U - - Google Patents
Info
- Publication number
- JPS6436865U JPS6436865U JP13152587U JP13152587U JPS6436865U JP S6436865 U JPS6436865 U JP S6436865U JP 13152587 U JP13152587 U JP 13152587U JP 13152587 U JP13152587 U JP 13152587U JP S6436865 U JPS6436865 U JP S6436865U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- copying machine
- image
- needle
- transfer
- 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 2
- 238000000034 method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Description
第１図は本考案の複写機等の画像転写用補助装
置の構成を示す側面図、第２図は押圧ローラを２
個設けた場合の側面図、第３図は本考案の押圧ロ
ーラの構成を示す斜視図、第４図は感光体ドラム
に針車を設けた場合の斜視図、第５図はその正面
図、第６図は本考案の複写機等の画像転写用補助
装置を適用する複写機の説明図であり、第７図は
従来例を示す側面図である。
図中の符号、１……感光体ドラム、２……画像
形成部分、３……針車、３ａ……針、４……フラ
ンジ、５……軸、６……トナー画像、７……転写
コロトロン、８……用紙、１０……押圧ローラ、
１１……軸、１２……ホルダー、１３……スプリ
ング、１４……ブラケツト、１５……支持軸。
Fig. 1 is a side view showing the configuration of an auxiliary device for image transfer such as a copying machine according to the present invention, and Fig. 2 shows a pressure roller with two
3 is a perspective view showing the configuration of the pressure roller of the present invention, FIG. 4 is a perspective view when the needle wheel is provided on the photosensitive drum, and FIG. 5 is a front view thereof. FIG. 6 is an explanatory view of a copying machine to which the image transfer auxiliary device such as a copying machine of the present invention is applied, and FIG. 7 is a side view showing a conventional example. Symbols in the diagram: 1... Photosensitive drum, 2... Image forming portion, 3... Needle wheel, 3a... Needle, 4... Flange, 5... Shaft, 6... Toner image, 7... Transfer Corotron, 8...Paper, 10...Press roller,
11...Shaft, 12...Holder, 13...Spring, 14...Bracket, 15...Support shaft.
Claims (1)
において、用紙が感光体ドラムの表面に接触して
トナー画像を転写する部分に、該用紙を感光体ド
ラムに向けて押圧するためのローラ装置を設け、
該ローラ装置によつて、用紙が感光体ドラムに圧
接される範囲を設定出来るように構成したことを
特徴とする複写機等の画像転写用補助装置。 (2) 感光体ドラムの画像形成部分の外側に針車
を一体に設け、該針車部分に対して用紙を押圧す
るローラ装置を設け、用紙を該針車の針によつて
突き刺した状態で搬送を行い、画像の転写を行わ
せるように構成したことを特徴とする実用新案登
録請求の範囲第１項記載の複写機等の画像転写用
補助装置。[Scope of Claim for Utility Model Registration] (1) In a device such as a copying machine using an electrophotographic process, in a part where the paper contacts the surface of the photoreceptor drum and transfers a toner image, the paper is transferred to the photoreceptor drum. A roller device is provided to press the
An auxiliary image transfer device for a copying machine or the like, characterized in that the roller device is configured to set a range in which the paper is pressed against the photosensitive drum. (2) A needle wheel is integrally provided outside the image forming portion of the photosensitive drum, a roller device is provided to press the paper against the needle wheel portion, and the paper is pierced by the needle of the needle wheel. An auxiliary device for image transfer, such as a copying machine, as set forth in claim 1, characterized in that the auxiliary device for image transfer, such as a copying machine, is configured to perform conveyance and transfer an image.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13152587U JPS6436865U (en) | 1987-08-31 | 1987-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13152587U JPS6436865U (en) | 1987-08-31 | 1987-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6436865U true JPS6436865U (en) | 1989-03-06 |
Family
ID=31387676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13152587U Pending JPS6436865U (en) | 1987-08-31 | 1987-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6436865U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS538146A (en) * | 1976-07-12 | 1978-01-25 | Canon Inc | Transfer mechanism |
| JPS5577761A (en) * | 1978-12-07 | 1980-06-11 | Canon Inc | Corona discharger |
-
1987
- 1987-08-31 JP JP13152587U patent/JPS6436865U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS538146A (en) * | 1976-07-12 | 1978-01-25 | Canon Inc | Transfer mechanism |
| JPS5577761A (en) * | 1978-12-07 | 1980-06-11 | Canon Inc | Corona discharger |
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