JPS6438344A - Feeder - Google Patents

Feeder

Info

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
Application number
JP62191555A
Other languages
Japanese (ja)
Inventor
Koji Kagaya
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toshiba Corp filed Critical Toshiba Corp
Priority to JP62191555A priority Critical patent/JPS6438344A/en
Publication of JPS6438344A publication Critical patent/JPS6438344A/en
Pending legal-status Critical Current

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.
JP62191555A 1987-07-31 1987-07-31 Feeder Pending JPS6438344A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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