JPH01126344U - - Google Patents
Info
- Publication number
- JPH01126344U JPH01126344U JP2262288U JP2262288U JPH01126344U JP H01126344 U JPH01126344 U JP H01126344U JP 2262288 U JP2262288 U JP 2262288U JP 2262288 U JP2262288 U JP 2262288U JP H01126344 U JPH01126344 U JP H01126344U
- Authority
- JP
- Japan
- Prior art keywords
- roller
- reverse
- feed
- feed roller
- paper
- 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
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Paper Feeding For Electrophotography (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Description
第１図ａ，ｂは本考案一実施例の動作説明図、
第２図は従来及び本考案の構成説明図、第３図ａ
乃至ｄは従来例の動作説明図である。
１……ピツクアツプコロ、４……フイードコロ
、５……リバースコロ。
Figures 1a and 1b are explanatory diagrams of the operation of an embodiment of the present invention;
Figure 2 is an explanatory diagram of the configuration of the conventional and present invention, Figure 3 a
to d are explanatory diagrams of the operation of the conventional example. 1...Pickup Colo, 4...Feed Colo, 5...Reverse Colo.
Claims (1)
ツクアツプコロと、ピツクアツプコロから送り出
された記録紙を搬送する互いの外周面同志を圧接
させたフイードコロ及びリバースコロとから成り
、該フイードコロとリバースコロによる送出し後
に該フイードコロとリバースコロへの駆動トルク
の伝達を遮断するようにしたＦＲＲ方式の給紙装
置において、 前記駆動トルクの遮断後、フイードコロは正逆
転方向にフリーとなり、リバースコロは逆転方向
だけにフリー回転可能となることを特徴とした給
紙装置。[Scope of Claim for Utility Model Registration] Consisting of a pick-up roller that takes out recording paper from a paper feed cassette and sends it out, and a feed roller and a reverse roller that convey the recording paper sent out from the pick-up roller and have their outer peripheral surfaces pressed against each other, In an FRR type sheet feeding device that cuts off transmission of drive torque to the feed roller and reverse roller after feeding by the feed roller and reverse roller, after the drive torque is cut off, the feed roller becomes free in the forward and reverse directions; A reverse roller is a paper feeding device that can freely rotate only in the reverse direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2262288U JPH01126344U (en) | 1988-02-23 | 1988-02-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2262288U JPH01126344U (en) | 1988-02-23 | 1988-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01126344U true JPH01126344U (en) | 1989-08-29 |
Family
ID=31240898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2262288U Pending JPH01126344U (en) | 1988-02-23 | 1988-02-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01126344U (en) |
-
1988
- 1988-02-23 JP JP2262288U patent/JPH01126344U/ja active Pending
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