GB2127383B - Sheet separator and retard mechanism - Google Patents

Sheet separator and retard mechanism

Info

Publication number
GB2127383B
GB2127383B GB08325187A GB8325187A GB2127383B GB 2127383 B GB2127383 B GB 2127383B GB 08325187 A GB08325187 A GB 08325187A GB 8325187 A GB8325187 A GB 8325187A GB 2127383 B GB2127383 B GB 2127383B
Authority
GB
United Kingdom
Prior art keywords
sheet separator
retard mechanism
retard
separator
sheet
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
GB08325187A
Other versions
GB8325187D0 (en
GB2127383A (en
Inventor
John Richard Strutt
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.)
Xerox Corp
Original Assignee
Xerox 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 Xerox Corp filed Critical Xerox Corp
Priority to GB08325187A priority Critical patent/GB2127383B/en
Publication of GB8325187D0 publication Critical patent/GB8325187D0/en
Publication of GB2127383A publication Critical patent/GB2127383A/en
Application granted granted Critical
Publication of GB2127383B publication Critical patent/GB2127383B/en
Expired 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
    • B65H3/5207—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
    • 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
    • B65H3/56—Elements, e.g. scrapers, fingers, needles, brushes, acting on separated article or on edge of the pile
    • B65H3/565—Elements, e.g. scrapers, fingers, needles, brushes, acting on separated article or on edge of the pile for reintroducing partially separated articles in the stack

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
GB08325187A 1982-09-21 1983-09-21 Sheet separator and retard mechanism Expired GB2127383B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08325187A GB2127383B (en) 1982-09-21 1983-09-21 Sheet separator and retard mechanism

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8226815 1982-09-21
GB08325187A GB2127383B (en) 1982-09-21 1983-09-21 Sheet separator and retard mechanism

Publications (3)

Publication Number Publication Date
GB8325187D0 GB8325187D0 (en) 1983-10-26
GB2127383A GB2127383A (en) 1984-04-11
GB2127383B true GB2127383B (en) 1986-08-13

Family

ID=26283886

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08325187A Expired GB2127383B (en) 1982-09-21 1983-09-21 Sheet separator and retard mechanism

Country Status (1)

Country Link
GB (1) GB2127383B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4688783A (en) * 1983-04-20 1987-08-25 Dubois R Clark Bottom feed sheet feeding apparatus
US5456456A (en) * 1992-07-13 1995-10-10 Mita Industrial Co., Ltd. Paper feeding device having paper inverting means
JP3298611B2 (en) * 1997-05-29 2002-07-02 セイコーエプソン株式会社 Paper feeder
JP4152604B2 (en) * 2001-05-24 2008-09-17 株式会社リコー Paper feeding device, sheet conveying device, and image forming apparatus
GB0420039D0 (en) * 2004-09-09 2004-10-13 Pitney Bowes Ltd Feed of sheet material in a feeder/separator
US7300049B2 (en) 2005-01-12 2007-11-27 Pitney Bowes Ltd. Feed of sheet material in a feeder/separator
KR20220046756A (en) * 2020-10-08 2022-04-15 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. document feed device with ascendable document guide member

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3995952A (en) * 1976-03-01 1976-12-07 Xerox Corporation Sheet feeding apparatus

Also Published As

Publication number Publication date
GB8325187D0 (en) 1983-10-26
GB2127383A (en) 1984-04-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920921