IT1021687B - IMPROVEMENT IN SHEET MATERIAL FEEDING DEVICES - Google Patents

IMPROVEMENT IN SHEET MATERIAL FEEDING DEVICES

Info

Publication number
IT1021687B
IT1021687B IT53346/74A IT5334674A IT1021687B IT 1021687 B IT1021687 B IT 1021687B IT 53346/74 A IT53346/74 A IT 53346/74A IT 5334674 A IT5334674 A IT 5334674A IT 1021687 B IT1021687 B IT 1021687B
Authority
IT
Italy
Prior art keywords
improvement
sheet material
material feeding
feeding devices
devices
Prior art date
Application number
IT53346/74A
Other languages
Italian (it)
Original Assignee
Fmc 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 Fmc Corp filed Critical Fmc Corp
Application granted granted Critical
Publication of IT1021687B publication Critical patent/IT1021687B/en

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
    • B65H3/48—Air blast acting on edges of, or under, articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
IT53346/74A 1973-10-04 1974-10-03 IMPROVEMENT IN SHEET MATERIAL FEEDING DEVICES IT1021687B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US403698A US3865364A (en) 1973-10-04 1973-10-04 Anti-curl sheet feeding apparatus

Publications (1)

Publication Number Publication Date
IT1021687B true IT1021687B (en) 1978-02-20

Family

ID=23596686

Family Applications (1)

Application Number Title Priority Date Filing Date
IT53346/74A IT1021687B (en) 1973-10-04 1974-10-03 IMPROVEMENT IN SHEET MATERIAL FEEDING DEVICES

Country Status (6)

Country Link
US (1) US3865364A (en)
JP (1) JPS536429B2 (en)
CA (1) CA1002079A (en)
DE (1) DE2446917C3 (en)
GB (1) GB1446104A (en)
IT (1) IT1021687B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5727287U (en) * 1980-07-22 1982-02-12
US4382593A (en) 1980-08-04 1983-05-10 International Business Machines Corporation Vacuum document feeder
JPS5986526A (en) * 1982-11-10 1984-05-18 Japan Tobacco Inc Paperboard feeder
US4568073A (en) * 1982-11-24 1986-02-04 Tektronix, Inc. Paper handling apparatus for a copier
US4708333A (en) * 1984-11-23 1987-11-24 State Of Israel, Ministry Of Defense, Rafael Armament Development Authority Method and apparatus for separating, feeding and/or folding sheets
JPH03172245A (en) * 1989-11-30 1991-07-25 Hitachi Ltd Paper feeder
US5246220A (en) * 1990-12-14 1993-09-21 Fuji Photo Film Co., Ltd. Sheet feeding device
JPH05229673A (en) * 1992-02-18 1993-09-07 Duplo Corp Collator device
US5201514A (en) * 1992-04-06 1993-04-13 Xerox Corporation Apparatus for decurling a sheet
US5357327A (en) * 1992-04-06 1994-10-18 Xerox Corporation Sheet decurling system including cross-curl
US5153662A (en) * 1992-04-06 1992-10-06 Xerox Corporation Sheet decurling apparatus
JP2000109230A (en) * 1998-10-05 2000-04-18 Nec Corp Method and device for taking out paper sheet
KR20050105353A (en) * 2004-04-30 2005-11-04 삼성전자주식회사 Paper feeding apparatus for printer having a means for preventing paper double feeding
US20070206981A1 (en) * 2006-03-01 2007-09-06 Xerox Corporation Fusing apparatus including a sheet centering stripper assembly
US7938764B2 (en) * 2007-12-05 2011-05-10 Greg Gale Continuous feeder for paper folding machine and paper folding machine incorporating the same
JP2009226418A (en) * 2008-03-19 2009-10-08 Hidaka Seiki Kk Suction device and apparatus for manufacturing fin for heat exchanger
JP2012071902A (en) * 2010-09-27 2012-04-12 Toshiba Corp Medium conveyor apparatus and control method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3425686A (en) * 1967-08-21 1969-02-04 Eldon L Leibold Air treating apparatus for sheet material separator

Also Published As

Publication number Publication date
DE2446917C3 (en) 1978-11-09
DE2446917B2 (en) 1978-03-16
US3865364A (en) 1975-02-11
JPS5060978A (en) 1975-05-26
CA1002079A (en) 1976-12-21
GB1446104A (en) 1976-08-11
JPS536429B2 (en) 1978-03-08
DE2446917A1 (en) 1975-04-17

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