JPS5628137A - Feeder - Google Patents
FeederInfo
- Publication number
- JPS5628137A JPS5628137A JP10058679A JP10058679A JPS5628137A JP S5628137 A JPS5628137 A JP S5628137A JP 10058679 A JP10058679 A JP 10058679A JP 10058679 A JP10058679 A JP 10058679A JP S5628137 A JPS5628137 A JP S5628137A
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- roller
- feeding
- feed
- rubbed
- 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
- Paper Feeding For Electrophotography (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
PURPOSE: To ensure feed of sheets one by one by feeding the uppermost one of sheets stacked on a sheet supply base of copying machine or the like, feeding it by a feed roller once in opposite direction to predetermined one of feed and then feeding it in the predetermined direction with a transfer means.
CONSTITUTION: A roller 21 begins to rotate and the outer peripheral surface of its lug 21a makes contact with a sheet P1 which is rubbed by the frictional force to have the end lifted. By further rotation of the roller 21 the sheet P1 and sheet P2 thereunder are lifted and separated from each other while being rubbed. On the other hand, the outer peripheral surface of lug 21a of the roller 21 contacts a roller 22 opposed thereto which begins to be rotated by frictional force. An end of the sheet P1 is inserted in a nip portion between the rollers 21, 22 so that only sheet P1 is sandwiched between the rollers 21, 22 to be fed.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10058679A JPS5628137A (en) | 1979-08-07 | 1979-08-07 | Feeder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10058679A JPS5628137A (en) | 1979-08-07 | 1979-08-07 | Feeder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5628137A true JPS5628137A (en) | 1981-03-19 |
Family
ID=14277980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10058679A Pending JPS5628137A (en) | 1979-08-07 | 1979-08-07 | Feeder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5628137A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4798374A (en) * | 1985-11-08 | 1989-01-17 | Brother Kogyo Kabushiki Kaisha | Switchable automatic or manual mode paper feeding device having a bidirectionally operated motor for a printer |
US7159861B2 (en) * | 2001-01-15 | 2007-01-09 | Wincor Nixdorf International Gmbh | Device for the delivery or receipt of individual sheets |
-
1979
- 1979-08-07 JP JP10058679A patent/JPS5628137A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4798374A (en) * | 1985-11-08 | 1989-01-17 | Brother Kogyo Kabushiki Kaisha | Switchable automatic or manual mode paper feeding device having a bidirectionally operated motor for a printer |
US7159861B2 (en) * | 2001-01-15 | 2007-01-09 | Wincor Nixdorf International Gmbh | Device for the delivery or receipt of individual sheets |
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