TW575013U - Sheet separator for an automatic sheet feeder - Google Patents

Sheet separator for an automatic sheet feeder

Info

Publication number
TW575013U
TW575013U TW92208526U TW92208526U TW575013U TW 575013 U TW575013 U TW 575013U TW 92208526 U TW92208526 U TW 92208526U TW 92208526 U TW92208526 U TW 92208526U TW 575013 U TW575013 U TW 575013U
Authority
TW
Taiwan
Prior art keywords
sheet
separator
automatic
feeder
sheet feeder
Prior art date
Application number
TW92208526U
Other languages
English (en)
Inventor
Thomas Sheng
Huan-Hsing Hsiao
Original Assignee
Avision Inc
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 Avision Inc filed Critical Avision Inc
Priority to TW92208526U priority Critical patent/TW575013U/zh
Priority to US10/681,124 priority patent/US7048271B2/en
Publication of TW575013U publication Critical patent/TW575013U/zh

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
    • B65H3/02—Separating articles from piles using friction forces between articles and separator
    • B65H3/06—Rollers or like rotary separators
    • 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
    • B65H3/5207—Non-driven retainers, e.g. movable retainers being moved by the motion of the article
    • B65H3/5215—Non-driven retainers, e.g. movable retainers being moved by the motion of the article the retainers positioned under articles separated from the top of the pile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/70—Clutches; Couplings
    • B65H2403/72—Clutches, brakes, e.g. one-way clutch +F204
    • B65H2403/723—Wrap spring clutches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
TW92208526U 2003-05-09 2003-05-09 Sheet separator for an automatic sheet feeder TW575013U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW92208526U TW575013U (en) 2003-05-09 2003-05-09 Sheet separator for an automatic sheet feeder
US10/681,124 US7048271B2 (en) 2003-05-09 2003-10-09 Sheet separator for an automatic document feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW92208526U TW575013U (en) 2003-05-09 2003-05-09 Sheet separator for an automatic sheet feeder

Publications (1)

Publication Number Publication Date
TW575013U true TW575013U (en) 2004-02-01

Family

ID=32734955

Family Applications (1)

Application Number Title Priority Date Filing Date
TW92208526U TW575013U (en) 2003-05-09 2003-05-09 Sheet separator for an automatic sheet feeder

Country Status (2)

Country Link
US (1) US7048271B2 (zh)
TW (1) TW575013U (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100630332B1 (ko) * 2004-06-29 2006-10-09 노틸러스효성 주식회사 마찰력을 이용한 지폐분리장치
TWI289508B (en) * 2006-06-23 2007-11-11 Avision Inc Energy storing sheet separator for an automatic document feeder
TW200824910A (en) * 2006-12-08 2008-06-16 Lite On Technology Corp Automatic paper-feeding apparatus and electronic equipment with same apparatus
CN101195445B (zh) * 2006-12-08 2011-05-25 光宝科技股份有限公司 自动送纸装置及具有该自动送纸装置的电子设备
TWI316471B (en) * 2006-12-19 2009-11-01 Teco Image Sys Co Ltd Differential apparatus in paper separation
TWI363696B (en) * 2009-12-25 2012-05-11 Primax Electronics Ltd Automatic feeding apparatus
JP5744805B2 (ja) * 2012-08-23 2015-07-08 キヤノン株式会社 シート給送装置及び画像形成装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5751242Y2 (zh) * 1977-09-16 1982-11-09
JPS58119526A (ja) * 1982-01-07 1983-07-16 Matsushita Graphic Commun Syst Inc 自動給紙装置
JPS62275941A (ja) * 1986-05-21 1987-11-30 Ricoh Co Ltd 給紙装置
US5016866A (en) * 1988-11-17 1991-05-21 Ricoh Company, Ltd. Sheet feed mechanism for an image recorder
US5158279A (en) * 1991-09-30 1992-10-27 Xerox Corporation Magnetic clutch with adjustable slip torque
JPH0859005A (ja) * 1993-10-28 1996-03-05 Ricoh Co Ltd 給紙分離装置
US5435538A (en) * 1994-01-03 1995-07-25 Xerox Corporation Retard roll with integral torque limiting slip clutch with reversing bias
US6585252B1 (en) * 2000-03-02 2003-07-01 Jim T. Russo Semi-active clutch assembly

Also Published As

Publication number Publication date
US20040251595A1 (en) 2004-12-16
US7048271B2 (en) 2006-05-23

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Legal Events

Date Code Title Description
GD4K Issue of patent certificate for granted utility model filed before june 30, 2004
MM4K Annulment or lapse of a utility model due to non-payment of fees