JPS62816B2 - - Google Patents

Info

Publication number
JPS62816B2
JPS62816B2 JP56038093A JP3809381A JPS62816B2 JP S62816 B2 JPS62816 B2 JP S62816B2 JP 56038093 A JP56038093 A JP 56038093A JP 3809381 A JP3809381 A JP 3809381A JP S62816 B2 JPS62816 B2 JP S62816B2
Authority
JP
Japan
Prior art keywords
roller
rollers
sheet paper
rotation member
normal rotation
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.)
Expired
Application number
JP56038093A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57151962A (en
Inventor
Kazuyuki Fukui
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.)
Minolta Co Ltd
Original Assignee
Minolta Co Ltd
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 Minolta Co Ltd filed Critical Minolta Co Ltd
Priority to JP56038093A priority Critical patent/JPS57151962A/ja
Priority to US06/357,318 priority patent/US4496145A/en
Publication of JPS57151962A publication Critical patent/JPS57151962A/ja
Publication of JPS62816B2 publication Critical patent/JPS62816B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
    • B65H3/52—Friction retainers acting on under or rear side of article being separated
    • B65H3/5246—Driven retainers, i.e. the motion thereof being provided by a dedicated drive
    • B65H3/5253—Driven retainers, i.e. the motion thereof being provided by a dedicated drive the retainers positioned under articles separated from the top of the pile
    • B65H3/5261—Retainers of the roller type, e.g. rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2401/00—Materials used for the handling apparatus or parts thereof; Properties thereof
    • B65H2401/10—Materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Paper Feeding For Electrophotography (AREA)
JP56038093A 1981-03-14 1981-03-14 Automatic paper feeder Granted JPS57151962A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP56038093A JPS57151962A (en) 1981-03-14 1981-03-14 Automatic paper feeder
US06/357,318 US4496145A (en) 1981-03-14 1982-03-11 Sheet feeding apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56038093A JPS57151962A (en) 1981-03-14 1981-03-14 Automatic paper feeder

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP60076254A Division JPS60242148A (ja) 1985-04-09 1985-04-09 自動給紙装置
JP60076255A Division JPS60242477A (ja) 1985-04-09 1985-04-09 自動給紙装置

Publications (2)

Publication Number Publication Date
JPS57151962A JPS57151962A (en) 1982-09-20
JPS62816B2 true JPS62816B2 (en]) 1987-01-09

Family

ID=12515850

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56038093A Granted JPS57151962A (en) 1981-03-14 1981-03-14 Automatic paper feeder

Country Status (2)

Country Link
US (1) US4496145A (en])
JP (1) JPS57151962A (en])

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5823836U (ja) * 1981-08-06 1983-02-15 株式会社田村電機製作所 自動給紙装置
JPH0355552Y2 (en]) * 1984-11-08 1991-12-11
JPS61145046A (ja) * 1984-12-20 1986-07-02 Ricoh Co Ltd 給紙装置
US4715597A (en) * 1985-03-19 1987-12-29 Ricoh Company, Ltd. Automatic document feeder
JPH0739291B2 (ja) * 1986-10-07 1995-05-01 沖電気工業株式会社 紙葉類分離繰出装置
DE3856271T2 (de) * 1987-02-17 1999-06-02 Canon K.K., Tokio/Tokyo Blattzuführvorrichtung
US5186448A (en) * 1987-02-17 1993-02-16 Canon Kabushiki Kaisha Sheet feeding apparatus
DE3706834A1 (de) * 1987-03-03 1988-09-15 Nixdorf Computer Ag Ausgabevorrichtung fuer blattmaterial
JPH0825645B2 (ja) * 1987-10-28 1996-03-13 ミノルタ株式会社 自動給紙装置
US4844435A (en) * 1987-12-24 1989-07-04 Eastman Kodak Company Bottom scuff sheet separating device
US4822021A (en) * 1987-12-24 1989-04-18 Eastman Kodak Company Sheet separating device
US5007627A (en) * 1987-12-24 1991-04-16 Eastman Kodak Company Scuff sheet separating device
US5029840A (en) * 1988-08-30 1991-07-09 Ricoh Company, Ltd. Automatic sheet feeder for an image recording apparatus
US5006903A (en) * 1989-10-16 1991-04-09 Eastman Kodak Company Sheet separating device and apparatus for use therein
US5056604A (en) * 1990-05-02 1991-10-15 Xerox Corporation Sheet feeder devices
JPH05319605A (ja) * 1992-05-13 1993-12-03 Canon Inc 自動給紙装置及び画像読取装置
US5297786A (en) * 1991-11-06 1994-03-29 Roberts Systems, Inc. Cleated wheel assembly and method of separating a sheet using a cleated wheel assembly
FR2684977B1 (fr) * 1991-12-13 1994-03-25 Monetel Sa Dispositif de desempilage.
JPH0859005A (ja) * 1993-10-28 1996-03-05 Ricoh Co Ltd 給紙分離装置
JP3311510B2 (ja) * 1994-09-14 2002-08-05 株式会社リコー 給紙シートの分離機構
DE10008135A1 (de) * 2000-02-22 2001-08-23 Giesecke & Devrient Gmbh Reibradvereinzler zum Vereinzeln von Blattgut
JP3710430B2 (ja) * 2002-04-05 2005-10-26 キヤノン株式会社 シート材給送装置及び画像形成装置
US20050104274A1 (en) * 2003-09-19 2005-05-19 Yankloski Richard A. Mailing machine
SE531523C2 (sv) * 2005-12-01 2009-05-05 De La Rue Cash Systems Ab Separeringsanordning
CN103708250B (zh) 2013-12-24 2016-01-20 广州广电运通金融电子股份有限公司 一种薄片类介质分离装置及自助金融设备
US12319016B2 (en) 2015-07-08 2025-06-03 Johns Manville System for producing a fully impregnated thermoplastic prepreg
TWM519134U (zh) * 2015-11-20 2016-03-21 虹光精密工業股份有限公司 具有環狀元件的媒體分離機構及使用其之饋送式掃描設備

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2635874A (en) * 1950-09-22 1953-04-21 Pitney Bowes Inc Letter feed and separator device
JPS609898Y2 (ja) * 1976-12-10 1985-04-05 ロ−レルバンクマシン株式会社 紙葉類繰出しロ−ラ
JPS5751242Y2 (en]) * 1977-09-16 1982-11-09

Also Published As

Publication number Publication date
JPS57151962A (en) 1982-09-20
US4496145A (en) 1985-01-29

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