GB1529699A - Document feeding methods and apparatus - Google Patents

Document feeding methods and apparatus

Info

Publication number
GB1529699A
GB1529699A GB4528377A GB4528377A GB1529699A GB 1529699 A GB1529699 A GB 1529699A GB 4528377 A GB4528377 A GB 4528377A GB 4528377 A GB4528377 A GB 4528377A GB 1529699 A GB1529699 A GB 1529699A
Authority
GB
United Kingdom
Prior art keywords
document feeding
feeding methods
heading
oct
stages
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
GB4528377A
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 GB4528377A priority Critical patent/GB1529699A/en
Publication of GB1529699A publication Critical patent/GB1529699A/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
    • B65H3/02—Separating articles from piles using friction forces between articles and separator
    • B65H3/04—Endless-belt separators
    • B65H3/042—Endless-belt separators separating from the bottom 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
    • B65H3/46—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
    • B65H3/523—Non-driven retainers, e.g. movable retainers being moved by the motion of the article the retainers positioned over articles separated from the bottom of the pile
    • B65H3/5238—Retainers of the pad-type, e.g. friction pads
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/62—Holders for the original
    • G03B27/6207—Holders for the original in copying cameras
    • G03B27/625—Apparatus which relate to the handling of originals, e.g. presence detectors, inverters
    • G03B27/6264—Arrangements for moving several originals one after the other to or through an exposure station

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

1529699 Feeding sheets XEROX CORP 24 Oct 1975 45283/77 Divided out of 1529694 Heading B8R The subject-matter is the same as that of Specification 1,529,694, but the claims are directed to the movement of the separation in two stages, each stage lasting for a predetermined time.
GB4528377A 1975-10-24 1975-10-24 Document feeding methods and apparatus Expired GB1529699A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4528377A GB1529699A (en) 1975-10-24 1975-10-24 Document feeding methods and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4528377A GB1529699A (en) 1975-10-24 1975-10-24 Document feeding methods and apparatus

Publications (1)

Publication Number Publication Date
GB1529699A true GB1529699A (en) 1978-10-25

Family

ID=10436615

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4528377A Expired GB1529699A (en) 1975-10-24 1975-10-24 Document feeding methods and apparatus

Country Status (1)

Country Link
GB (1) GB1529699A (en)

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Legal Events

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