JPH0337461U - - Google Patents
Info
- Publication number
- JPH0337461U JPH0337461U JP9743889U JP9743889U JPH0337461U JP H0337461 U JPH0337461 U JP H0337461U JP 9743889 U JP9743889 U JP 9743889U JP 9743889 U JP9743889 U JP 9743889U JP H0337461 U JPH0337461 U JP H0337461U
- Authority
- JP
- Japan
- Prior art keywords
- transfer material
- transfer
- gripping means
- leading edge
- latent image
- 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
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
- Color Electrophotography (AREA)
Description
第１図は本考案の実施例の多重画像形成装置の
転写部近傍の構成を示す断面図、第２図は転写材
把持手段及びストツパを示す斜視図、第３図ａ，
ｂ，ｃ，ｄは夫々そのストツパの種々の構成を示
す斜視図、第４図は本考案の適用される多重画像
形成装置の一例の主要部の構成を示す断面図、第
５図はその転写材グリツパの構成の一例を示す断
面図である。
４……感光体ドラム（潜像担持体）、６……現
像器、７……転写チヤージヤ、８……、分離チヤ
ージヤ、１４……レジストローラ、１５……転写
材、１７……転写材搬送体、３０……ストツパ、
３０ｃ……転写材戻り後端ガイド部（傾斜面）、
４０……把持手段。
FIG. 1 is a sectional view showing the structure near the transfer section of a multiple image forming apparatus according to an embodiment of the present invention, FIG. 2 is a perspective view showing a transfer material gripping means and a stopper, and FIGS.
b, c, and d are perspective views showing various configurations of the stopper, FIG. 4 is a sectional view showing the configuration of the main part of an example of a multiple image forming apparatus to which the present invention is applied, and FIG. 5 is a transfer thereof. It is a sectional view showing an example of the composition of a material gripper. 4... Photosensitive drum (latent image carrier), 6... Developing device, 7... Transfer charger, 8... Separation charger, 14... Registration roller, 15... Transfer material, 17... Transfer material conveyance Body, 30...stoppa,
30c...Transfer material return rear end guide part (slanted surface),
40...Gripping means.
Claims (1)
持体の接線方向に往復直線移動可能で転写材把持
手段を有する転写材搬送体と、転写工程で上記転
写材搬送体を上記潜像担持体の転写部における線
速と同一速度で同一方向に同期して移動させる手
段とを有し、上記転写材把持手段は転写開始位置
で給送されてくる転写材先端を把持し、上記潜像
担持体上に順次形成される複数のトナー像を上記
転写材搬送体の転写材把持手段に先端を把持され
て往復搬送される転写材上に多重転写する多重画
像形成装置において、 上記転写材把持手段が転写材を把持する位置に
、転写材先端縁を衝接させて該転写材把持手段へ
の転写紙先端部挿入量を規制するストツパを装置
本体に退避可能に設けたことを特徴とする多重画
像形成装置。 (2) 上記ストツパの転写材先端縁衝接面の背面
に転写材搬送方向に関し上流側から下流側に向け
て下降する傾斜面を設けたことを特徴とする請求
項１に記載の多重画像形成装置。[Scope of Claim for Utility Model Registration] (1) A drum-shaped latent image carrier, a transfer material conveying body capable of reciprocating linear movement in a tangential direction of the latent image carrier in a transfer section and having a transfer material gripping means, and a transfer process. means for moving the transfer material conveying body synchronously in the same direction at the same linear speed as the transfer portion of the latent image carrier, and the transfer material gripping means is fed at a transfer start position. The leading edge of the transfer material is gripped, and a plurality of toner images sequentially formed on the latent image carrier are multiple-transferred onto the transfer material whose leading end is gripped by the transfer material gripping means of the transfer material conveying body and conveyed back and forth. In the multiplex image forming apparatus, a stopper is provided in the apparatus main body at a position where the transfer material gripping means grips the transfer material, for bringing the leading edge of the transfer material into contact with each other to regulate the amount of insertion of the leading edge of the transfer paper into the transfer material gripping means. 1. A multiplex image forming apparatus characterized in that the apparatus is provided so as to be retractable. (2) Multiple image formation according to claim 1, characterized in that an inclined surface descending from the upstream side to the downstream side with respect to the transfer material conveyance direction is provided on the back surface of the transfer material leading edge contact surface of the stopper. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9743889U JPH0337461U (en) | 1989-08-23 | 1989-08-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9743889U JPH0337461U (en) | 1989-08-23 | 1989-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0337461U true JPH0337461U (en) | 1991-04-11 |
Family
ID=31646579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9743889U Pending JPH0337461U (en) | 1989-08-23 | 1989-08-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0337461U (en) |
-
1989
- 1989-08-23 JP JP9743889U patent/JPH0337461U/ja active Pending
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