DE50208239D1 - Method for conveying sheets in a feeder of a sheet-processing printing machine - Google Patents

Method for conveying sheets in a feeder of a sheet-processing printing machine

Info

Publication number
DE50208239D1
DE50208239D1 DE50208239T DE50208239T DE50208239D1 DE 50208239 D1 DE50208239 D1 DE 50208239D1 DE 50208239 T DE50208239 T DE 50208239T DE 50208239 T DE50208239 T DE 50208239T DE 50208239 D1 DE50208239 D1 DE 50208239D1
Authority
DE
Germany
Prior art keywords
feeder
speed
sheet
printing machine
conveying sheets
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 - Lifetime
Application number
DE50208239T
Other languages
German (de)
Inventor
Matthias Herden
Bernhard Wagensommer
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.)
Heidelberger Druckmaschinen AG
Original Assignee
Heidelberger Druckmaschinen 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7693889&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE50208239(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Heidelberger Druckmaschinen AG filed Critical Heidelberger Druckmaschinen AG
Priority to DE50208239T priority Critical patent/DE50208239D1/en
Application granted granted Critical
Publication of DE50208239D1 publication Critical patent/DE50208239D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65H3/08—Separating articles from piles using pneumatic force
    • B65H3/0808—Suction grippers
    • B65H3/0816—Suction grippers separating from the top of pile
    • B65H3/0825—Suction grippers separating from the top of pile and acting on the rear part of the articles relatively to the final separating direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H11/00—Feed tables
    • B65H11/002—Feed tables incorporating transport belts
    • B65H11/005—Suction belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/24—Feeding articles in overlapping streams, i.e. by separation of articles from a 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
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/34—Varying the phase of feed relative to the receiving machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Registering Or Overturning Sheets (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)

Abstract

The method involves varying the speed of the transport belt (6) independently of the working speed of the processing machine (1) according to a predefined speed profile. The transport belt is stopped and/or started in accordance with a defined acceleration profile when starting or stopping the feeder (4). The belt can be stopped or started with a predefined speed ramp with a continuous profile of speed changes over the period.
DE50208239T 2001-08-01 2002-07-08 Method for conveying sheets in a feeder of a sheet-processing printing machine Expired - Lifetime DE50208239D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50208239T DE50208239D1 (en) 2001-08-01 2002-07-08 Method for conveying sheets in a feeder of a sheet-processing printing machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10137536A DE10137536A1 (en) 2001-08-01 2001-08-01 Method for conveying sheets in a feeder of a sheet-processing printing machine
DE50208239T DE50208239D1 (en) 2001-08-01 2002-07-08 Method for conveying sheets in a feeder of a sheet-processing printing machine

Publications (1)

Publication Number Publication Date
DE50208239D1 true DE50208239D1 (en) 2006-11-09

Family

ID=7693889

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10137536A Withdrawn DE10137536A1 (en) 2001-08-01 2001-08-01 Method for conveying sheets in a feeder of a sheet-processing printing machine
DE50208239T Expired - Lifetime DE50208239D1 (en) 2001-08-01 2002-07-08 Method for conveying sheets in a feeder of a sheet-processing printing machine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10137536A Withdrawn DE10137536A1 (en) 2001-08-01 2001-08-01 Method for conveying sheets in a feeder of a sheet-processing printing machine

Country Status (4)

Country Link
EP (1) EP1281647B2 (en)
JP (1) JP4105497B2 (en)
AT (1) ATE340753T1 (en)
DE (2) DE10137536A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10216135A1 (en) 2002-04-12 2003-10-23 Koenig & Bauer Ag Method of controlling sheet feeding
EP1528021A1 (en) * 2003-11-03 2005-05-04 Bobst S.A. Feeder of a sheet-processing machine
DE102008013101B4 (en) * 2007-03-23 2022-08-11 Heidelberger Druckmaschinen Ag Sheet feeder with variable shingle length and sheet arrival control
DE102007051945A1 (en) 2007-10-31 2009-05-14 Koenig & Bauer Aktiengesellschaft Method for controlling the supply of sheets to a sheet-fed printing machine
DE102007057732A1 (en) 2007-11-30 2009-06-04 Koenig & Bauer Aktiengesellschaft Method for starting / restarting a sheet-fed printing machine
DE102009034443A1 (en) * 2008-09-12 2010-04-15 Heidelberger Druckmaschinen Ag Method and device for feeding sheets to a processing machine
DE102011120475A1 (en) * 2011-12-08 2013-06-13 Heidelberger Druckmaschinen Aktiengesellschaft Sheet feeder with two suction wheels
CN107531043B (en) 2015-04-30 2018-12-21 柯尼格及包尔公开股份有限公司 For by sheet-fed with the method and apparatus of overlapped state arrangement
DE102015208047B4 (en) * 2015-04-30 2019-01-03 Koenig & Bauer Ag Method for arranging sheets in a shingled position
DE102018206711B3 (en) 2018-05-02 2019-06-13 Heidelberger Druckmaschinen Ag Method for operating a sheet feeder
US11530102B2 (en) 2019-08-21 2022-12-20 Koenig & Bauer Ag Device for feeding sheets
DE102019122496B4 (en) * 2019-08-21 2021-09-09 Koenig & Bauer Ag Device for feeding sheets
DE102019122494B4 (en) * 2019-08-21 2021-09-09 Koenig & Bauer Ag Device for feeding sheets
DE102019122495A1 (en) * 2019-08-21 2021-02-25 Koenig & Bauer Ag Device for feeding sheets

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4444755C2 (en) * 1994-01-27 2002-06-13 Heidelberger Druckmasch Ag Device for conveying sheets in the feeder area of a sheet processing machine
DE19505560C2 (en) * 1995-02-18 1998-07-02 Roland Man Druckmasch Procedure for controlling sheet feeding
DE19509468C2 (en) † 1995-03-16 1998-08-27 Roland Man Druckmasch Sheet feeder unit
DE19509548C2 (en) * 1995-03-16 1999-06-10 Roland Man Druckmasch Sheet feeder unit
DE19639134C2 (en) * 1996-09-24 1999-03-25 Roland Man Druckmasch Procedure for starting / restarting the production run
DE19755518C2 (en) * 1997-12-13 2000-09-21 Koenig & Bauer Ag Method and device for feeding sheets
DE19916470A1 (en) * 1999-04-13 2000-10-26 Roland Man Druckmasch Method and device for starting up a sheet-fed printing machine
DE10044068A1 (en) * 1999-10-06 2001-04-26 Heidelberger Druckmasch Ag Sheet feed control in sheet processing machine involves temporarily altering duration of transport mechanism idle phase to set desired time of incidence of sheet at machine
DE10022585B4 (en) * 2000-05-09 2006-10-19 Koenig & Bauer Ag Device for turning-angle-appropriate connection or separation of a sheet feeder

Also Published As

Publication number Publication date
EP1281647B2 (en) 2009-06-17
DE10137536A1 (en) 2003-02-13
JP4105497B2 (en) 2008-06-25
EP1281647B1 (en) 2006-09-27
EP1281647A3 (en) 2004-03-17
ATE340753T1 (en) 2006-10-15
EP1281647A2 (en) 2003-02-05
JP2003104582A (en) 2003-04-09
EP1281647A9 (en) 2004-12-22

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings