JPS5688038A - Skew preventive system in paper feeder - Google Patents
Skew preventive system in paper feederInfo
- Publication number
- JPS5688038A JPS5688038A JP16556079A JP16556079A JPS5688038A JP S5688038 A JPS5688038 A JP S5688038A JP 16556079 A JP16556079 A JP 16556079A JP 16556079 A JP16556079 A JP 16556079A JP S5688038 A JPS5688038 A JP S5688038A
- Authority
- JP
- Japan
- Prior art keywords
- separating rollers
- sheets
- lower side
- lowermost sheet
- separating
- 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
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
PURPOSE: To stabilize the performance of a paper feeder and improve productivity by a method wherein the front ends of sheets set to separating systems mutually arranged facing against each other are pushed back and set again.
CONSTITUTION: Separating rollers 2a, 2b at the lower side are stopped by load torque generated when a lowermost sheet 14a is set to the separating rollers 2a, 2b at the lower side, and separating rollers 12a, 12b at the upper side are turned in the direction reverse to the paper feeding direction at that time, thus temporarily pushing back a front end section of the lowermost sheet 14a. Sheets are set again as soon as the separating rollers 2a, 2b at the lower side begin to rotate, and only a lowermost sheet 14a is sent forward. Thus, since a large number of the sheets stacked and fed are set agins, the sheets stacked oblique are rearranged in the straight direction, and a skew feeding can be prevented.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16556079A JPS5688038A (en) | 1979-12-21 | 1979-12-21 | Skew preventive system in paper feeder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16556079A JPS5688038A (en) | 1979-12-21 | 1979-12-21 | Skew preventive system in paper feeder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5688038A true JPS5688038A (en) | 1981-07-17 |
Family
ID=15814674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16556079A Pending JPS5688038A (en) | 1979-12-21 | 1979-12-21 | Skew preventive system in paper feeder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5688038A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59116334U (en) * | 1983-01-28 | 1984-08-06 | 松下電送株式会社 | automatic paper feeder |
JPS59116333U (en) * | 1983-01-28 | 1984-08-06 | 松下電送株式会社 | automatic paper feeder |
EP0116895A2 (en) * | 1983-02-16 | 1984-08-29 | Hitachi, Ltd. | Automatic sheet feeding device |
JPS6277147U (en) * | 1985-10-31 | 1987-05-18 | ||
JPS62215436A (en) * | 1986-03-17 | 1987-09-22 | Nippon Seimitsu Kogyo Kk | Sheet carrying apparatus |
-
1979
- 1979-12-21 JP JP16556079A patent/JPS5688038A/en active Pending
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59116334U (en) * | 1983-01-28 | 1984-08-06 | 松下電送株式会社 | automatic paper feeder |
JPS59116333U (en) * | 1983-01-28 | 1984-08-06 | 松下電送株式会社 | automatic paper feeder |
JPH0218026Y2 (en) * | 1983-01-28 | 1990-05-21 | ||
JPH0322191Y2 (en) * | 1983-01-28 | 1991-05-15 | ||
EP0116895A2 (en) * | 1983-02-16 | 1984-08-29 | Hitachi, Ltd. | Automatic sheet feeding device |
JPS6277147U (en) * | 1985-10-31 | 1987-05-18 | ||
JPH045476Y2 (en) * | 1985-10-31 | 1992-02-17 | ||
JPS62215436A (en) * | 1986-03-17 | 1987-09-22 | Nippon Seimitsu Kogyo Kk | Sheet carrying apparatus |
JPH0427139B2 (en) * | 1986-03-17 | 1992-05-11 | Nisuka Kk |
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