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GB2141113B - Separating sheets from a stack - Google Patents

Separating sheets from a stack

Info

Publication number
GB2141113B
GB2141113B GB08414330A GB8414330A GB2141113B GB 2141113 B GB2141113 B GB 2141113B GB 08414330 A GB08414330 A GB 08414330A GB 8414330 A GB8414330 A GB 8414330A GB 2141113 B GB2141113 B GB 2141113B
Authority
GB
United Kingdom
Prior art keywords
stack
separating sheets
sheets
separating
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
GB08414330A
Other versions
GB2141113A (en
GB8414330D0 (en
Inventor
Keith Dennis William Browse
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
Priority claimed from GB838315733A external-priority patent/GB8315733D0/en
Application filed by Xerox Corp filed Critical Xerox Corp
Priority to GB08414330A priority Critical patent/GB2141113B/en
Publication of GB8414330D0 publication Critical patent/GB8414330D0/en
Publication of GB2141113A publication Critical patent/GB2141113A/en
Application granted granted Critical
Publication of GB2141113B publication Critical patent/GB2141113B/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
    • B65H83/00—Combinations of piling and depiling operations, e.g. performed simultaneously, of interest apart from the single operation of piling or depiling as such
    • B65H83/02—Combinations of piling and depiling operations, e.g. performed simultaneously, of interest apart from the single operation of piling or depiling as such performed on the same pile or stack
    • 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
    • B65H3/08—Separating articles from piles using pneumatic force
    • B65H3/12—Suction bands, belts, or tables moving relatively to the pile
    • B65H3/124—Suction bands or belts
    • B65H3/126—Suction bands or belts separating from the bottom of 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
    • B65H3/44—Simultaneously, alternately, or selectively separating articles from two or more piles
    • 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
    • B65H3/48—Air blast acting on edges of, or under, articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
GB08414330A 1983-06-08 1984-06-05 Separating sheets from a stack Expired GB2141113B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08414330A GB2141113B (en) 1983-06-08 1984-06-05 Separating sheets from a stack

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838315733A GB8315733D0 (en) 1983-06-08 1983-06-08 Bottom sheet separator-feeders
GB08414330A GB2141113B (en) 1983-06-08 1984-06-05 Separating sheets from a stack

Publications (3)

Publication Number Publication Date
GB8414330D0 GB8414330D0 (en) 1984-07-11
GB2141113A GB2141113A (en) 1984-12-12
GB2141113B true GB2141113B (en) 1987-05-20

Family

ID=26286322

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08414330A Expired GB2141113B (en) 1983-06-08 1984-06-05 Separating sheets from a stack

Country Status (1)

Country Link
GB (1) GB2141113B (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB231651A (en) * 1924-03-11 1925-04-09 Lester Kyle Aldrich Improvements in sheet-feeding devices
US3294396A (en) * 1964-11-23 1966-12-27 Harris Intertype Corp Sheet feeding mechanism having a single control member for actuating a suction, air pressure, and pump means
US3761077A (en) * 1971-09-23 1973-09-25 Polygraph Leipzig Blast air control device
US4269406A (en) * 1979-10-03 1981-05-26 Xerox Corporation Document handler
US4299381A (en) * 1980-08-04 1981-11-10 Xerox Corporation Sheet feeding apparatus
US4336928A (en) * 1980-08-04 1982-06-29 Xerox Corporation Method for feeding documents to a copy machine
GB2126996B (en) * 1982-09-21 1986-01-15 Xerox Corp Bottom sheet separator-feeder

Also Published As

Publication number Publication date
GB2141113A (en) 1984-12-12
GB8414330D0 (en) 1984-07-11

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Legal Events

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

Effective date: 20010605