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ATE471292T1 - DEVICE FOR POSITIONING A REAR EDGE OF SHEET - Google Patents

DEVICE FOR POSITIONING A REAR EDGE OF SHEET

Info

Publication number
ATE471292T1
ATE471292T1 AT07114491T AT07114491T ATE471292T1 AT E471292 T1 ATE471292 T1 AT E471292T1 AT 07114491 T AT07114491 T AT 07114491T AT 07114491 T AT07114491 T AT 07114491T AT E471292 T1 ATE471292 T1 AT E471292T1
Authority
AT
Austria
Prior art keywords
sheet
rear edge
roller
conveyor belt
positioning
Prior art date
Application number
AT07114491T
Other languages
German (de)
Inventor
Christoph Hammer
Klaus-Peter Schreiber
Roland Mueller
Original Assignee
Heidelberger Druckmasch Ag
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 Heidelberger Druckmasch Ag filed Critical Heidelberger Druckmasch Ag
Application granted granted Critical
Publication of ATE471292T1 publication Critical patent/ATE471292T1/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
    • B65H9/00—Registering, e.g. orientating, articles; Devices therefor
    • B65H9/10—Pusher and like movable registers; Pusher or gripper devices which move articles into registered position
    • B65H9/103—Pusher and like movable registers; Pusher or gripper devices which move articles into registered position acting by friction or suction on the article for pushing or pulling it into registered position, e.g. against a stop
    • B65H9/106—Pusher and like movable registers; Pusher or gripper devices which move articles into registered position acting by friction or suction on the article for pushing or pulling it into registered position, e.g. against a stop using rotary driven elements as part acting on the article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/16—Delivering or advancing articles from machines; Advancing articles to or into piles by contact of one face only with moving tapes, bands, or chains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H45/00—Folding thin material
    • B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/18—Oscillating or reciprocating blade folders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/15—Roller assembly, particular roller arrangement
    • B65H2404/153—Arrangements of rollers facing a transport surface
    • B65H2404/1532—Arrangements of rollers facing a transport surface the transport surface being a belt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/13—Parts concerned of the handled material
    • B65H2701/131—Edges
    • B65H2701/1313—Edges trailing edge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Registering Or Overturning Sheets (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)

Abstract

The device (1) has a conveyor belt (4), where a sheet (2) is conveyed in the conveyor belt against a catch (5). A roller (6) presses the sheet against the conveyor belt and is adjustable on a rear edge of the sheet, when a front edge of the sheet lies against the catch. The roller is provided with a return stop that prevents reversion of rotation of the roller, and is supported in a device frame by a rotatable rocker (12) in a rotatable manner.
AT07114491T 2006-09-13 2007-08-17 DEVICE FOR POSITIONING A REAR EDGE OF SHEET ATE471292T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006042881A DE102006042881A1 (en) 2006-09-13 2006-09-13 Device for positioning a trailing edge of sheets

Publications (1)

Publication Number Publication Date
ATE471292T1 true ATE471292T1 (en) 2010-07-15

Family

ID=38935937

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07114491T ATE471292T1 (en) 2006-09-13 2007-08-17 DEVICE FOR POSITIONING A REAR EDGE OF SHEET

Country Status (6)

Country Link
EP (1) EP1900660B1 (en)
JP (1) JP5179817B2 (en)
CN (1) CN101143661B (en)
AT (1) ATE471292T1 (en)
DE (2) DE102006042881A1 (en)
PT (1) PT1900660E (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009020362A1 (en) * 2009-05-07 2010-11-11 Heidelberger Druckmaschinen Ag Device for positioning sheets in a folding machine
EP2706029B1 (en) * 2012-09-06 2019-01-16 Heidelberger Druckmaschinen AG Device for aligning sheets with articulated arm bearing

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB502656A (en) * 1938-10-08 1939-03-22 Headley Townsend Backhouse Improvements in or relating to sheet feeding apparatus
US4066255A (en) * 1976-07-23 1978-01-03 Addressograph-Multigraph Corporation Document transport system
DE8406391U1 (en) * 1984-03-01 1984-07-19 Stahl Gmbh & Co Maschinenfabrik, 7140 Ludwigsburg FOLDING MACHINE WITH HOLDING DEVICE
DE3903381A1 (en) * 1989-02-04 1990-08-09 Frankenthal Ag Albert DEVICE FOR STOPPING FOLDED PRODUCTS
US5284338A (en) * 1992-03-06 1994-02-08 Eastman Kodak Company Device for aligning individually supplied sheets
DE9304281U1 (en) * 1993-03-22 1993-05-13 Stahl Gmbh & Co Maschinenfabrik, 7140 Ludwigsburg Device for loading folded sheets
JP2581680Y2 (en) * 1993-11-19 1998-09-24 積水ハウス株式会社 Plate material transfer device
JPH07225527A (en) * 1994-02-15 1995-08-22 Katsuragawa Electric Co Ltd Fixing device
JPH07228380A (en) * 1994-02-18 1995-08-29 Dainippon Printing Co Ltd Sheet-shaped object feeder
US5934668A (en) * 1996-12-27 1999-08-10 Pitney Bowes Inc. Document registration apparatus with improved document drive capability
DE29904757U1 (en) * 1999-03-16 1999-06-17 Heidelberger Druckmaschinen Ag, 69115 Heidelberg Folding machine with hold-down device
DE50003905D1 (en) * 2000-07-28 2003-11-06 Oppenweiler Binder Gmbh Maschb Device for folding a sheet using a folding sword

Also Published As

Publication number Publication date
EP1900660A3 (en) 2008-12-17
CN101143661A (en) 2008-03-19
DE102006042881A1 (en) 2008-03-27
JP2008069013A (en) 2008-03-27
EP1900660B1 (en) 2010-06-16
EP1900660A2 (en) 2008-03-19
JP5179817B2 (en) 2013-04-10
CN101143661B (en) 2012-10-10
DE502007004116D1 (en) 2010-07-29
PT1900660E (en) 2010-08-17

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