WO2002042189A3 - Method and apparatus for feeding sheets - Google Patents

Method and apparatus for feeding sheets Download PDF

Info

Publication number
WO2002042189A3
WO2002042189A3 PCT/GB2001/004952 GB0104952W WO0242189A3 WO 2002042189 A3 WO2002042189 A3 WO 2002042189A3 GB 0104952 W GB0104952 W GB 0104952W WO 0242189 A3 WO0242189 A3 WO 0242189A3
Authority
WO
WIPO (PCT)
Prior art keywords
sheet
feeding sheets
reciprocation
datum position
cycle
Prior art date
Application number
PCT/GB2001/004952
Other languages
French (fr)
Other versions
WO2002042189A2 (en
Inventor
John Anthony Sullivan
Original Assignee
John Anthony Sullivan
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 GB0028338A external-priority patent/GB2369112B/en
Application filed by John Anthony Sullivan filed Critical John Anthony Sullivan
Priority to AU2002212532A priority Critical patent/AU2002212532A1/en
Publication of WO2002042189A2 publication Critical patent/WO2002042189A2/en
Publication of WO2002042189A3 publication Critical patent/WO2002042189A3/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00Separating articles from piles
    • B65H3/34Article-retaining devices controlling the release of the articles to the separators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00Separating articles from piles
    • B65H3/02Separating articles from piles using friction forces between articles and separator
    • B65H3/06Rollers or like rotary separators
    • B65H3/0615Rollers or like rotary separators reciprocating and rotatable in one direction only
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00Separating articles from piles
    • B65H3/02Separating articles from piles using friction forces between articles and separator
    • B65H3/06Rollers or like rotary separators
    • B65H3/0676Rollers or like rotary separators with two or more separator rollers in the feeding direction
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00Power transmission; Driving means
    • B65H2403/70Clutches; Couplings
    • B65H2403/72Clutches, brakes, e.g. one-way clutch +F204
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/10Handled articles or webs
    • B65H2701/17Nature of material
    • B65H2701/176Cardboard
    • B65H2701/1762Corrugated

Landscapes

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

Abstract

A method for feeding sheets from a stack of individual sheets (12) of material involves the use of a sheet contacting means such as rollers (22) to register the next sheet (12) to be fed with a predetermined datum position during the cycle of reciprocation associated with feed of the lowermost sheet (12) in such a way that that sheet is registered with the datum position at the beginning of forward feed thereof during the next cycle of reciprocation.
PCT/GB2001/004952 2000-11-21 2001-11-08 Method and apparatus for feeding sheets WO2002042189A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002212532A AU2002212532A1 (en) 2000-11-21 2001-11-08 Method and apparatus for feeding sheets

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB0028338.2 2000-11-21
GB0028338A GB2369112B (en) 2000-11-21 2000-11-21 Method and apparatus for feeding sheets
US25564500P 2000-12-14 2000-12-14
US60/255,645 2000-12-14

Publications (2)

Publication Number Publication Date
WO2002042189A2 WO2002042189A2 (en) 2002-05-30
WO2002042189A3 true WO2002042189A3 (en) 2003-04-24

Family

ID=26245307

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2001/004952 WO2002042189A2 (en) 2000-11-21 2001-11-08 Method and apparatus for feeding sheets

Country Status (2)

Country Link
AU (1) AU2002212532A1 (en)
WO (1) WO2002042189A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH706855A1 (en) 2012-08-22 2014-02-28 Ferag Ag Device for separating and conveying away of individual, flat, bendable objects from the bottom of a stack.
DE102018133451B4 (en) * 2018-12-21 2023-12-28 Bdt Media Automation Gmbh Holding device and method for operating a holding device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2274276A (en) * 1993-01-13 1994-07-20 John Anthony Sullivan Feeding sheet material from a pile
WO2000058192A2 (en) * 1999-03-31 2000-10-05 John Anthony Sullivan Sheet material processing

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2274276A (en) * 1993-01-13 1994-07-20 John Anthony Sullivan Feeding sheet material from a pile
WO2000058192A2 (en) * 1999-03-31 2000-10-05 John Anthony Sullivan Sheet material processing

Also Published As

Publication number Publication date
WO2002042189A2 (en) 2002-05-30
AU2002212532A1 (en) 2002-06-03

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