JPH0316158U - - Google Patents
Info
- Publication number
- JPH0316158U JPH0316158U JP7749089U JP7749089U JPH0316158U JP H0316158 U JPH0316158 U JP H0316158U JP 7749089 U JP7749089 U JP 7749089U JP 7749089 U JP7749089 U JP 7749089U JP H0316158 U JPH0316158 U JP H0316158U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- recording paper
- dust removing
- recording
- paper dust
- 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
- 239000000428 dust Substances 0.000 claims description 15
- 239000004020 conductor Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Paper Feeding For Electrophotography (AREA)
Description
第１図ないし第３図は本考案による紙紛除去装
置の一実施例を示す図であり、第１図はレーザプ
リンタの断面図、第２図は紙紛除去装置の側面図
、第３図は紙紛除去装置の平面図、第４図は従来
の紙紛除去装置の構成図である。
１……給紙装置、２……記録紙、１０……プリ
ンタ本体（装置本体）、１７……給紙ローラ、１
９……紙紛除去装置、２０……紙ガイド（ガイド
部材）。
1 to 3 are views showing an embodiment of the paper dust removal device according to the present invention, in which FIG. 1 is a sectional view of a laser printer, FIG. 2 is a side view of the paper dust removal device, and FIG. 3 is a side view of the paper dust removal device. 4 is a plan view of a paper dust removing device, and FIG. 4 is a configuration diagram of a conventional paper dust removing device. 1... Paper feeding device, 2... Recording paper, 10... Printer main body (apparatus main body), 17... Paper feeding roller, 1
9...Paper dust removal device, 20...Paper guide (guide member).
Claims (1)
転することにより記録紙を装置本体内に給送する
給紙ローラと、記録紙を送り方向にガイドするガ
イド部材とを有する給紙装置において、前記給紙
ローラの記録紙送り方向下流側に記録紙上の紙紛
を除去する紙紛除去部材を有し、この紙紛除去部
材は、記録紙と給紙ローラとの接触領域を含む領
域で記録紙に接触するとともに、前記ガイド部材
に支持された記録紙を加圧するよう設けられるこ
とを特徴とする紙紛除去装置。 (2) 前記紙紛除去部材は、前記給紙ローラと平
行な軸を支点として回転自在に支持され、自重に
より紙紛除去部材が記録紙を加圧するよう設けら
れたことを特徴とする請求項(1)に記載の紙紛除
去装置。 (3) 前記紙紛除去部材は導電性材料により形成
され、この紙紛除去部材がアースに接続されるこ
とを特徴とする請求項(1)または(2)に記載の紙紛
除去装置。[Scope of claim for utility model registration] (1) A paper feed roller that feeds the recording paper into the main body of the apparatus by rotating in frictional contact with the recording paper in the recording paper storage section, and a paper feed roller that guides the recording paper in the feeding direction. A paper feeding device having a guide member includes a paper dust removing member for removing paper dust on the recording paper downstream of the paper feeding roller in the recording paper feeding direction, and this paper dust removing member is arranged between the recording paper and the feeding paper. A paper dust removing device, characterized in that it is provided so as to contact the recording paper in an area including a contact area with the roller and to pressurize the recording paper supported by the guide member. (2) The paper dust removing member is rotatably supported around an axis parallel to the paper feed roller, and is provided so that the paper dust removing member presses the recording paper by its own weight. The paper dust removal device described in (1). (3) The paper dust removing device according to claim 1 or 2, wherein the paper dust removing member is made of a conductive material and is connected to ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7749089U JPH0316158U (en) | 1989-06-30 | 1989-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7749089U JPH0316158U (en) | 1989-06-30 | 1989-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0316158U true JPH0316158U (en) | 1991-02-18 |
Family
ID=31619925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7749089U Pending JPH0316158U (en) | 1989-06-30 | 1989-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0316158U (en) |
-
1989
- 1989-06-30 JP JP7749089U patent/JPH0316158U/ja active Pending