JPH0275433U - - Google Patents
Info
- Publication number
- JPH0275433U JPH0275433U JP15380388U JP15380388U JPH0275433U JP H0275433 U JPH0275433 U JP H0275433U JP 15380388 U JP15380388 U JP 15380388U JP 15380388 U JP15380388 U JP 15380388U JP H0275433 U JPH0275433 U JP H0275433U
- Authority
- JP
- Japan
- Prior art keywords
- sheet member
- paper
- paper feed
- mounting plate
- sheet
- 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
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
- Paper Feeding For Electrophotography (AREA)
Description
第１図はこの給紙装置の第１実施例の斜視図、
第２図ａ乃至第２図ｄはその正面図、第３図ａ乃
至第３図ｃは他の実施例の正面図、第４図はこの
給紙装置を備えた画像形成装置としての複写機、
第５図は従来技術を示す図である。
図中引照数字は以下を表す。４……用紙載置板
、６，６′……圧縮コイルバネ、８，１８……揺
動板、９，１９……ローラ、１０，１１，２０…
…ピン、１３……切欠き、１４……長孔、１６…
…給紙ローラ、１５，２１……ガイド部材、１５
ａ，２１ａ……平坦部、１５ｂ，１５ｂ′，２１
ｂ，２１ｂ′……ガイド部材端部。
FIG. 1 is a perspective view of a first embodiment of this paper feeding device;
2a to 2d are front views thereof, FIGS. 3a to 3c are front views of another embodiment, and FIG. 4 is a copying machine as an image forming apparatus equipped with this paper feeding device. ,
FIG. 5 is a diagram showing the prior art. Reference numbers in the figure represent the following. 4... Paper placement plate, 6, 6'... Compression coil spring, 8, 18... Rocking plate, 9, 19... Roller, 10, 11, 20...
...Pin, 13...Notch, 14...Elongated hole, 16...
... Paper feed roller, 15, 21 ... Guide member, 15
a, 21a...flat part, 15b, 15b', 21
b, 21b'... guide member end.
Claims (1)
形成装置本体の用紙進行方向に対して直角方向か
ら挿入し、給紙ローラによつてシート部材を供給
する給紙装置において、 前記給紙カセツトは、付勢手段によつて押し上
げられるシート部材載置板を備えており、 さらに、前記給紙カセツトを挿入するときには
前記シート部材載置板を押し下げ、前記給紙カセ
ツトが給紙可能位置に位置付けられたときには前
記シート部材載置板の押し下げを解除し、シート
部材を前記給紙ローラに当接させるためのシート
部材載置板昇降手段が設けられていることを特徴
とする給紙装置。[Scope of Claim for Utility Model Registration] In a paper feeding device in which a paper feeding cassette storing sheet members in a stack is inserted from a direction perpendicular to the paper traveling direction of the main body of an image forming apparatus, and the sheet members are fed by a paper feeding roller. , the paper feed cassette is provided with a sheet member placement plate that is pushed up by a biasing means, and further, when the paper feed cassette is inserted, the sheet member placement plate is pushed down so that the paper feed cassette is A sheet member mounting plate lifting means is provided for releasing the pressing down of the sheet member mounting plate and bringing the sheet member into contact with the paper feed roller when the sheet member mounting plate is positioned at the paper-enabled position. Paper feed device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15380388U JPH0275433U (en) | 1988-11-26 | 1988-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15380388U JPH0275433U (en) | 1988-11-26 | 1988-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0275433U true JPH0275433U (en) | 1990-06-08 |
Family
ID=31429966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15380388U Pending JPH0275433U (en) | 1988-11-26 | 1988-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0275433U (en) |
-
1988
- 1988-11-26 JP JP15380388U patent/JPH0275433U/ja active Pending