GB2142321B - Improved document separator for a document feeder - Google Patents

Improved document separator for a document feeder

Info

Publication number
GB2142321B
GB2142321B GB08415542A GB8415542A GB2142321B GB 2142321 B GB2142321 B GB 2142321B GB 08415542 A GB08415542 A GB 08415542A GB 8415542 A GB8415542 A GB 8415542A GB 2142321 B GB2142321 B GB 2142321B
Authority
GB
United Kingdom
Prior art keywords
document
separator
improved
feeder
document feeder
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
GB08415542A
Other versions
GB8415542D0 (en
GB2142321A (en
Inventor
Robert Irvine
Harry E Luperti
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.)
Pitney Bowes Inc
Original Assignee
Pitney Bowes 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 Pitney Bowes Inc filed Critical Pitney Bowes Inc
Publication of GB8415542D0 publication Critical patent/GB8415542D0/en
Publication of GB2142321A publication Critical patent/GB2142321A/en
Application granted granted Critical
Publication of GB2142321B publication Critical patent/GB2142321B/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
GB08415542A 1983-06-20 1984-06-18 Improved document separator for a document feeder Expired GB2142321B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50615583A 1983-06-20 1983-06-20

Publications (3)

Publication Number Publication Date
GB8415542D0 GB8415542D0 (en) 1984-07-25
GB2142321A GB2142321A (en) 1985-01-16
GB2142321B true GB2142321B (en) 1986-12-03

Family

ID=24013426

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08415542A Expired GB2142321B (en) 1983-06-20 1984-06-18 Improved document separator for a document feeder

Country Status (1)

Country Link
GB (1) GB2142321B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5104112A (en) * 1990-11-21 1992-04-14 Pitney Bowes Inc. Document feeder having reversibly positioned direct drive separator assembly motor
JPH05201572A (en) * 1991-07-29 1993-08-10 Riso Kagaku Corp Loosening type paper feed device
GB2259499B (en) * 1991-09-11 1995-11-22 Xerox Corp Sheet feeding apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3484099A (en) * 1967-04-26 1969-12-16 Dick Co Ab Rotary sheet feeding and separating assembly
BE795493A (en) * 1972-02-22 1973-05-29 Addressograph Multigraph LEAF FEEDING APPARATUS

Also Published As

Publication number Publication date
GB8415542D0 (en) 1984-07-25
GB2142321A (en) 1985-01-16

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Legal Events

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

Effective date: 20030618