JPS6438344A - Feeder - Google Patents
FeederInfo
- Publication number
- JPS6438344A JPS6438344A JP62191555A JP19155587A JPS6438344A JP S6438344 A JPS6438344 A JP S6438344A JP 62191555 A JP62191555 A JP 62191555A JP 19155587 A JP19155587 A JP 19155587A JP S6438344 A JPS6438344 A JP S6438344A
- Authority
- JP
- Japan
- Prior art keywords
- paper feed
- gear
- feed roller
- shaft
- driving
- 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 attain the cost down by providing a paper feed roller driving means which selectively drives the first and second paper feed rollers, for taking out a paper sheet respectively in the first and second paper sheet storage parts, by normally and reversely rotating a single driving power source. CONSTITUTION:A paper feed roller driving means 125 transmits driving power of a paper feed motor 110, when it rotates in a normal direction (full line arrow head), to a shaft 131 through a belt 111, gear part 112a of a geared pulley 112, gear 113 further a gear 114 and a one-way clutch 130 built in the gear 114, driving an upper part paper feed roller 28' mounted to the shaft 131 serving as the first paper feed roller. While the paper feed roller driving means 125 transmits power of the paper feed motor 110, when it rotates in a reverse direction (broken line arrow head), to a shaft 132 through the belt 111, the gear part 112a of the geared pulley 112, gear 115 further a gear 117 and a one-way clutch 133 built in the gear 117, driving a paper feed roller 28 which is mounted to the shaft 132 serving as the second paper feed roller.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62191555A JPS6438344A (en) | 1987-07-31 | 1987-07-31 | Feeder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62191555A JPS6438344A (en) | 1987-07-31 | 1987-07-31 | Feeder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6438344A true JPS6438344A (en) | 1989-02-08 |
Family
ID=16276621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62191555A Pending JPS6438344A (en) | 1987-07-31 | 1987-07-31 | Feeder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6438344A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8672315B2 (en) | 2011-11-22 | 2014-03-18 | Ricoh Company, Limited | Sheet feeder and image forming apparatus |
-
1987
- 1987-07-31 JP JP62191555A patent/JPS6438344A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8672315B2 (en) | 2011-11-22 | 2014-03-18 | Ricoh Company, Limited | Sheet feeder and image forming apparatus |
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