GB1300282A - Sheet feeder - Google Patents

Sheet feeder

Info

Publication number
GB1300282A
GB1300282A GB50562/70A GB5056270A GB1300282A GB 1300282 A GB1300282 A GB 1300282A GB 50562/70 A GB50562/70 A GB 50562/70A GB 5056270 A GB5056270 A GB 5056270A GB 1300282 A GB1300282 A GB 1300282A
Authority
GB
United Kingdom
Prior art keywords
pile
sheet
lifted
oct
sheet 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
GB50562/70A
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of GB1300282A publication Critical patent/GB1300282A/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
    • B65H3/54—Pressing or holding devices
    • 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

Landscapes

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

Abstract

1300282 Feeding sheets MINNESOTA MINING & MFG CO 23 Oct 1970 [24 Oct 1969] 50562/70 Heading B8R A sheet 26 is lifted from a pile by adhesive separator member 34 until its leading edge engages driven belt 20, a member 22 is inserted between the lifted sheet and the remainder of the pile to clamp the pile with its toe 72 and to force the lifted sheet into driving engagement with belt 20 with its upper surface 70. The lifted sheet is thus removed from the pile and forwarded on to guide surface 32. A spring 28 urges the pile table 14 upwardly.
GB50562/70A 1969-10-24 1970-10-23 Sheet feeder Expired GB1300282A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86912569A 1969-10-24 1969-10-24

Publications (1)

Publication Number Publication Date
GB1300282A true GB1300282A (en) 1972-12-20

Family

ID=25352961

Family Applications (1)

Application Number Title Priority Date Filing Date
GB50562/70A Expired GB1300282A (en) 1969-10-24 1970-10-23 Sheet feeder

Country Status (5)

Country Link
US (1) US3625507A (en)
CA (1) CA943985A (en)
DE (1) DE2055468C3 (en)
FR (1) FR2066434A5 (en)
GB (1) GB1300282A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4776575A (en) * 1986-11-17 1988-10-11 Ricoh Co., Ltd. Electrophotographic copying apparatus incorporating an automatic adhesive sheet feeding method and apparatus
US6738596B2 (en) * 2001-11-20 2004-05-18 Brother Kogyo Kabushiki Kaisha Image forming device regulating sheet conveying timings
AT506764B1 (en) * 2008-04-21 2013-01-15 Gfm Beteiligungs Und Man Gmbh & Co Kg DEVICE FOR REMOVING A WORKPIECE FROM A CUTTING TABLE
ES2775180T3 (en) * 2015-03-06 2020-07-24 Premier Tech Tech Ltee Apparatus and procedure for repeatedly separating and displacing the topmost bag from a stack of bags

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2169400A (en) * 1936-04-25 1939-08-15 Stromberg Nils Gustaf Allanson Arrangement for feeding paper sheets
US2351367A (en) * 1941-12-17 1944-06-13 Ernest G Rider Sheet feeding mechanism
US2589428A (en) * 1950-10-10 1952-03-18 Pearce Dev Company Collating machine

Also Published As

Publication number Publication date
US3625507A (en) 1971-12-07
FR2066434A5 (en) 1971-08-06
DE2055468C3 (en) 1975-08-21
CA943985A (en) 1974-03-19
DE2055468B2 (en) 1975-01-09
DE2055468A1 (en) 1971-05-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee