JPS5544473A - Sheet sending out device - Google Patents

Sheet sending out device

Info

Publication number
JPS5544473A
JPS5544473A JP11801478A JP11801478A JPS5544473A JP S5544473 A JPS5544473 A JP S5544473A JP 11801478 A JP11801478 A JP 11801478A JP 11801478 A JP11801478 A JP 11801478A JP S5544473 A JPS5544473 A JP S5544473A
Authority
JP
Japan
Prior art keywords
paper
roller
tray
original position
force
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
JP11801478A
Other languages
Japanese (ja)
Inventor
Yoshinori Hashida
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.)
SEBUN ENGINEERING KK
SEVEN ENG KK
Original Assignee
SEBUN ENGINEERING KK
SEVEN ENG KK
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 SEBUN ENGINEERING KK, SEVEN ENG KK filed Critical SEBUN ENGINEERING KK
Priority to JP11801478A priority Critical patent/JPS5544473A/en
Publication of JPS5544473A publication Critical patent/JPS5544473A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To make it possible to perfectly accomplish feeding out of the only top sheet, and to replace the 2nd and any subsequent sheet to the original position after blocking its proceeding motion.
CONSTITUTION: When tray 5 is energized upward by means of pushing up mechanism as spring etc, and roller 3 is rotated while the top of paper stack L being pushed by rptating roller 3, the top paper P, is fed out by frictional force against roller body 6. At this moment, paper P, will displace arm 18 of regulation mechanism 16 against the force of spring 20 and shift along guide plate 21, while sliding on regulation member 19. Later, lead edge of tray 5 is made to turn downward, causing pushing force of paper stack L against roller 3 to be released, then even if there were double feed, the 2nd paper and the subsequent, P2, P3 shall be replaced to the original position in response to recovery of arm 18.
COPYRIGHT: (C)1980,JPO&Japio
JP11801478A 1978-09-27 1978-09-27 Sheet sending out device Pending JPS5544473A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11801478A JPS5544473A (en) 1978-09-27 1978-09-27 Sheet sending out device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11801478A JPS5544473A (en) 1978-09-27 1978-09-27 Sheet sending out device

Publications (1)

Publication Number Publication Date
JPS5544473A true JPS5544473A (en) 1980-03-28

Family

ID=14725914

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11801478A Pending JPS5544473A (en) 1978-09-27 1978-09-27 Sheet sending out device

Country Status (1)

Country Link
JP (1) JPS5544473A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0528434A2 (en) * 1991-08-21 1993-02-24 Canon Kabushiki Kaisha Automatic sheet feeding apparatus
EP1160185A2 (en) * 2000-05-31 2001-12-05 Seiko Epson Corporation Paper feeder
EP1350746A2 (en) * 2002-03-29 2003-10-08 Brother Kogyo Kabushiki Kaisha Sheet-Supply Device
JP2005350266A (en) * 2004-05-14 2005-12-22 Seiko Epson Corp Paper feeding device and paper feeding method

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0528434A2 (en) * 1991-08-21 1993-02-24 Canon Kabushiki Kaisha Automatic sheet feeding apparatus
EP0528434A3 (en) * 1991-08-21 1995-01-25 Canon Kk Automatic sheet feeding apparatus
US5485991A (en) * 1991-08-21 1996-01-23 Canon Kabushiki Kaisha Automatic sheet feeding apparatus
US6708969B2 (en) 2000-05-31 2004-03-23 Seiko Epson Corporation Paper feeder
EP1160185A3 (en) * 2000-05-31 2003-12-03 Seiko Epson Corporation Paper feeder
EP1160185A2 (en) * 2000-05-31 2001-12-05 Seiko Epson Corporation Paper feeder
US7114716B2 (en) 2000-05-31 2006-10-03 Seiko Epson Corporation Paper feeder
EP1350746A2 (en) * 2002-03-29 2003-10-08 Brother Kogyo Kabushiki Kaisha Sheet-Supply Device
EP1350746A3 (en) * 2002-03-29 2004-11-17 Brother Kogyo Kabushiki Kaisha Sheet-Supply Device
US7108257B2 (en) 2002-03-29 2006-09-19 Brother Kogyo Kabushiki Kaisha Sheet-supply device
CN1304257C (en) * 2002-03-29 2007-03-14 兄弟工业株式会社 Sheet-supply device
JP2005350266A (en) * 2004-05-14 2005-12-22 Seiko Epson Corp Paper feeding device and paper feeding method
JP4622661B2 (en) * 2004-05-14 2011-02-02 セイコーエプソン株式会社 Paper feeding device and paper feeding method

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