JPH0419533U - - Google Patents
Info
- Publication number
- JPH0419533U JPH0419533U JP5990690U JP5990690U JPH0419533U JP H0419533 U JPH0419533 U JP H0419533U JP 5990690 U JP5990690 U JP 5990690U JP 5990690 U JP5990690 U JP 5990690U JP H0419533 U JPH0419533 U JP H0419533U
- Authority
- JP
- Japan
- Prior art keywords
- feeding
- feeding roller
- roller
- paper
- pair
- 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.)
- Granted
Links
- 239000000696 magnetic material Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
Landscapes
- Delivering By Means Of Belts And Rollers (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
- Paper Feeding For Electrophotography (AREA)
Description
第１図は本考案の一実施例である紙送り装置の
要部を示す分解斜視図である。第２図は上記装置
の正面断面図である。第３図は従来の紙送り装置
を示す正面断面図である。
１０……従動ローラ、１４……ガイド部材、２
４……駆動ローラ、３６……圧縮コイルスプリン
グ、４０……ソレノイド、４２……鉄心。
FIG. 1 is an exploded perspective view showing the main parts of a paper feeding device that is an embodiment of the present invention. FIG. 2 is a front sectional view of the above device. FIG. 3 is a front sectional view showing a conventional paper feeding device. 10...Followed roller, 14...Guide member, 2
4... Drive roller, 36... Compression coil spring, 40... Solenoid, 42... Iron core.
Claims (1)
、 その一対の送りローラの一方を他方に押圧する
付勢手段と、 その付勢手段の付勢力に抗して前記一方の送り
ローラを前記他方の送りローラから離間させる離
間装置と を含む紙送り装置において、 前記一方の送りローラを磁性材料製とするとと
もに、その一方の送りローラの外周面に、前記他
方の送りローラとは反対の側から対向し、その一
方の送りローラ自体を吸引するソレノイドにより
前記離間装置を構成したことを特徴とする紙送り
装置。[Claims for Utility Model Registration] A pair of feed rollers that cooperate with each other to feed paper, a biasing means for pressing one of the pair of feed rollers against the other, and a A paper feeding device including a separating device that separates one feeding roller from the other feeding roller, wherein the one feeding roller is made of a magnetic material, and the outer peripheral surface of the one feeding roller is coated with the other feeding roller. A paper feeding device characterized in that the separation device is constituted by a solenoid that faces the roller from the opposite side and sucks one of the feeding rollers itself.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5990690U JP2502889Y2 (en) | 1990-06-06 | 1990-06-06 | Paper feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5990690U JP2502889Y2 (en) | 1990-06-06 | 1990-06-06 | Paper feeder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0419533U true JPH0419533U (en) | 1992-02-19 |
| JP2502889Y2 JP2502889Y2 (en) | 1996-06-26 |
Family
ID=31586818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5990690U Expired - Lifetime JP2502889Y2 (en) | 1990-06-06 | 1990-06-06 | Paper feeder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2502889Y2 (en) |
-
1990
- 1990-06-06 JP JP5990690U patent/JP2502889Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2502889Y2 (en) | 1996-06-26 |