JPH0170739U - - Google Patents
Info
- Publication number
- JPH0170739U JPH0170739U JP1987165340U JP16534087U JPH0170739U JP H0170739 U JPH0170739 U JP H0170739U JP 1987165340 U JP1987165340 U JP 1987165340U JP 16534087 U JP16534087 U JP 16534087U JP H0170739 U JPH0170739 U JP H0170739U
- Authority
- JP
- Japan
- Prior art keywords
- feed roller
- paper feeding
- paper
- roller
- pick
- 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
Description
第１図は本考案の実施例を示す斜視図、第２図
はその実施例及び従来の給紙装置の断面図、第３
図は従来の給紙装置の一例の側断面図である。
２……給紙カセツト、５……用紙束、１１……
ピツクアツプローラ、１２……フイードローラ、
１３……リバースローラ、１４ａ，１４ｂ……レ
ジストローラ、２０……ガイドローラ。
FIG. 1 is a perspective view showing an embodiment of the present invention, FIG. 2 is a sectional view of the embodiment and a conventional paper feeding device, and FIG.
The figure is a side sectional view of an example of a conventional paper feeding device. 2...Paper cassette, 5...Paper stack, 11...
Pick-up roller, 12...Feed roller,
13... Reverse roller, 14a, 14b... Registration roller, 20... Guide roller.
Claims (1)
用紙束の上から順に用紙を送り出すピツクアツプ
ローラ、その給紙方向下流側に配置されて給紙方
向に回転するフイードローラ、該フイードローラ
に給紙径路を挟んで弾発的に圧接し反給紙方向の
トルクが付与され用紙の重送を分離するリバース
ローラが夫々短い１個のローラであり、用紙の給
送基準が片側端面基準であり、フイードローラ以
降の搬送方向がピツクアツプローラからフイード
ローラへの搬送方向から上方に偏向される給紙装
置において、 上記のフイードローラとほゞ同一軸線上でフイ
ードローラに関し用紙の搬送基準と反対側にフイ
ードローラとほゞ同径の短いガイドローラを設け
たことを特徴とする給紙装置。[Scope of claim for utility model registration]
A pick-up roller that feeds the paper stack sequentially from the top of the paper stack, a feed roller that is placed downstream in the paper feeding direction and rotates in the paper feeding direction, and a feed roller that elastically presses against the feed roller across the paper feeding path and rotates in the opposite paper feeding direction. The reverse rollers to which torque is applied and which separate double feeds of paper are each short rollers, the paper feeding reference is one side edge reference, and the transport direction after the feed roller is from the pick-up roller to the feed roller. A paper feeding device that is deflected upward, characterized in that a short guide roller having substantially the same diameter as the feed roller is provided on the same axis as the feed roller and on the opposite side of the paper conveyance reference with respect to the feed roller. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987165340U JPH0170739U (en) | 1987-10-30 | 1987-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987165340U JPH0170739U (en) | 1987-10-30 | 1987-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0170739U true JPH0170739U (en) | 1989-05-11 |
Family
ID=31451737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987165340U Pending JPH0170739U (en) | 1987-10-30 | 1987-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0170739U (en) |
-
1987
- 1987-10-30 JP JP1987165340U patent/JPH0170739U/ja active Pending
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