JPH01172537U - - Google Patents
Info
- Publication number
- JPH01172537U JPH01172537U JP6968688U JP6968688U JPH01172537U JP H01172537 U JPH01172537 U JP H01172537U JP 6968688 U JP6968688 U JP 6968688U JP 6968688 U JP6968688 U JP 6968688U JP H01172537 U JPH01172537 U JP H01172537U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- paper feed
- feed cassette
- push
- cassette
- 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
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
Description
第１図は本考案の一実施例としての給紙装置の
要部を示す斜視図、第２図乃至第４図は夫々上記
給紙装置の構成と動作を示す各段階における各模
式的断面図である。
１…給紙カセツト、２…給紙ロール、３…ブレ
ーキ板、４…押上げ部材、５…ペーパーガイド、
５ａ…ガイド部、５ｂ…支承部、５ａ１…前端側
円周面、５ａ２…後端側平面。
FIG. 1 is a perspective view showing the main parts of a paper feeding device as an embodiment of the present invention, and FIGS. 2 to 4 are schematic cross-sectional views at each stage showing the structure and operation of the paper feeding device, respectively. It is. 1...Paper feed cassette, 2...Paper feed roll, 3...Brake plate, 4...Pushing member, 5...Paper guide,
5a... Guide portion, 5b... Support portion, 5a 1 ... Front end side circumferential surface, 5a 2 ... Rear end side plane.
Claims (1)
納する給紙カセツトと、積載用紙の給紙方向に対
して前端部に周面の一部を圧接させ最上紙から送
出する給紙ロールと、用紙の進行を規制して重送
を防止する制動部材と、上面に収納用紙の少なく
とも前端側を載置させ前記給紙カセツトの挿着時
に上方に押し上げる押上げ部材と、前記押上げ部
材と協働し、前記給紙カセツトの挿着時には収納
用紙の前端を前記給紙ロール周面の所定位置に案
内すると共に、前記給紙カセツトの脱装時には送
出された最上紙と共に連れ出された用紙を収納用
紙とで挾持しつつ前記給紙カセツトと一体的に後
退させる用紙案内部材とを有することを特徴とす
る給紙装置。 a paper feed cassette that is removably installed at a predetermined position and stores and stacks paper; a paper feed roll that presses a part of the circumferential surface of the loaded paper against the front end in the paper feeding direction and feeds out the uppermost paper; A braking member that restricts the advance of sheets to prevent double feeding; a push-up member that places at least the front end of the stored paper on its upper surface and pushes up when the paper feed cassette is inserted; and a push-up member that cooperates with the push-up member. When the paper feed cassette is inserted, it guides the front end of the stored paper to a predetermined position on the circumferential surface of the paper feed roll, and when the paper feed cassette is removed, it guides the paper taken out together with the top paper that has been sent out. A paper feeding device characterized by having a paper guide member that moves the paper guide member integrally with the paper feeding cassette while holding the paper therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6968688U JPH01172537U (en) | 1988-05-26 | 1988-05-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6968688U JPH01172537U (en) | 1988-05-26 | 1988-05-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01172537U true JPH01172537U (en) | 1989-12-07 |
Family
ID=31294960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6968688U Pending JPH01172537U (en) | 1988-05-26 | 1988-05-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01172537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015214420A (en) * | 2014-05-13 | 2015-12-03 | 京セラドキュメントソリューションズ株式会社 | Sheet feeder and image forming apparatus |
-
1988
- 1988-05-26 JP JP6968688U patent/JPH01172537U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015214420A (en) * | 2014-05-13 | 2015-12-03 | 京セラドキュメントソリューションズ株式会社 | Sheet feeder and image forming apparatus |