JPH0449135U - - Google Patents
Info
- Publication number
- JPH0449135U JPH0449135U JP9154490U JP9154490U JPH0449135U JP H0449135 U JPH0449135 U JP H0449135U JP 9154490 U JP9154490 U JP 9154490U JP 9154490 U JP9154490 U JP 9154490U JP H0449135 U JPH0449135 U JP H0449135U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- paper feeding
- feeding roller
- dust removal
- driving means
- 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 5
- 238000010586 diagram Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Paper Feeding For Electrophotography (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Description
第１図は本考案の一実施例に係る給紙装置の紙
粉除去動作中の状態の構成図、第２図は同コピー
動作中の状態の構成図、第３図はタイミングチヤ
ートである。
１……カセツト、２……転写紙、７……給紙ロ
ーラ、８……分離部材、１０……紙粉取り部材、
１３……第１ソレノイド、１８……第２ソレノイ
ド。
FIG. 1 is a configuration diagram of a paper feeder according to an embodiment of the present invention during a paper dust removal operation, FIG. 2 is a configuration diagram of the same during a copying operation, and FIG. 3 is a timing chart. 1...Cassette, 2...Transfer paper, 7...Paper feed roller, 8...Separation member, 10...Paper dust removal member,
13...first solenoid, 18...second solenoid.
Claims (1)
に接触する紙粉取り部材を有する給紙装置におい
て、コピー終了後、紙粉取り部材を給紙ローラに
当接させる第１の駆動手段と、紙粉取り部材が給
紙ローラに当接後給紙ローラが所定時間回転する
間、転写紙を給紙ローラより離反させる第２の駆
動手段とを備えたことを特徴とする給紙装置。 (2) 請求項１の記載において、前記第２の駆動
手段は前記給紙ローラと対向する分離部材も給紙
ローラより離反させるものであることを特徴とす
る給紙装置。[Scope of Claim for Utility Model Registration] (1) In a paper feeding device that has a paper dust removal member that comes into contact with the paper feed roller that feeds the transfer paper in the cassette, after copying is completed, the paper dust removal member is moved to the paper feed roller. A first driving means for bringing the transfer paper into contact with the paper feeding roller, and a second driving means for separating the transfer paper from the paper feeding roller while the paper feeding roller rotates for a predetermined period of time after the paper dust removal member contacts the paper feeding roller. A paper feeding device characterized by: (2) The paper feeding device according to claim 1, wherein the second driving means also causes a separating member facing the paper feeding roller to move away from the paper feeding roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9154490U JPH0449135U (en) | 1990-09-03 | 1990-09-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9154490U JPH0449135U (en) | 1990-09-03 | 1990-09-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0449135U true JPH0449135U (en) | 1992-04-24 |
Family
ID=31827280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9154490U Pending JPH0449135U (en) | 1990-09-03 | 1990-09-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449135U (en) |
-
1990
- 1990-09-03 JP JP9154490U patent/JPH0449135U/ja active Pending
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