EP0806389A3 - Device for forwarding a stream of overlapping sheets - Google Patents

Device for forwarding a stream of overlapping sheets Download PDF

Info

Publication number
EP0806389A3
EP0806389A3 EP97105895A EP97105895A EP0806389A3 EP 0806389 A3 EP0806389 A3 EP 0806389A3 EP 97105895 A EP97105895 A EP 97105895A EP 97105895 A EP97105895 A EP 97105895A EP 0806389 A3 EP0806389 A3 EP 0806389A3
Authority
EP
European Patent Office
Prior art keywords
stream
suction
forwarding
overlapping sheets
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.)
Granted
Application number
EP97105895A
Other languages
German (de)
French (fr)
Other versions
EP0806389A2 (en
EP0806389B1 (en
Inventor
Maren Greive
Heiner Luxem
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
Application filed by Heidelberger Druckmaschinen AG filed Critical Heidelberger Druckmaschinen AG
Publication of EP0806389A2 publication Critical patent/EP0806389A2/en
Publication of EP0806389A3 publication Critical patent/EP0806389A3/en
Application granted granted Critical
Publication of EP0806389B1 publication Critical patent/EP0806389B1/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
    • 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
    • B65H2406/00—Means using fluid
    • B65H2406/30—Suction means
    • B65H2406/32—Suction belts
    • B65H2406/322—Suction distributing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/30—Suction means
    • B65H2406/32—Suction belts
    • B65H2406/322—Suction distributing means
    • B65H2406/3223—Suction distributing means details of the openings in the belt, e.g. shape, distribution

Landscapes

  • Delivering By Means Of Belts And Rollers (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)

Abstract

Bei einer Vorrichtung zum Fördern eines insbesondere geschuppten Stroms von Bogen zu einer bogenverarbeitenden Maschine ist es vorgesehen, einen Saugbändertisch einzusetzen, bei dem jedem perforierten Transportband ein aus einer einzigen Saugkammer bestehender Saugkasten mit zwei voneinander beabstandeten Sauganschlüssen zugeordnet ist.

Figure 00000001
In the case of a device for conveying a stream, in particular flaked, of sheets to a sheet-processing machine, it is provided to use a suction belt table in which each perforated conveyor belt is assigned a suction box consisting of a single suction chamber with two suction connections spaced apart from one another.
Figure 00000001
EP97105895A 1996-05-10 1997-04-10 Device for forwarding a stream of overlapping sheets Expired - Lifetime EP0806389B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19618870 1996-05-10
DE19618870A DE19618870A1 (en) 1996-05-10 1996-05-10 Device for conveying an in particular flaky stream of sheets to a sheet processing machine

Publications (3)

Publication Number Publication Date
EP0806389A2 EP0806389A2 (en) 1997-11-12
EP0806389A3 true EP0806389A3 (en) 1998-12-09
EP0806389B1 EP0806389B1 (en) 2002-07-24

Family

ID=7793951

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97105895A Expired - Lifetime EP0806389B1 (en) 1996-05-10 1997-04-10 Device for forwarding a stream of overlapping sheets

Country Status (4)

Country Link
US (1) US5951007A (en)
EP (1) EP0806389B1 (en)
JP (1) JPH1045309A (en)
DE (2) DE19618870A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6575450B2 (en) 2001-01-30 2003-06-10 Lockheed Martin Corporation Singulation mechanism
DE10129007C1 (en) * 2001-06-15 2002-10-17 Roland Man Druckmasch Feed system for paper sheets, to a sheet-fed printing press, has controlled deflection rollers at the suction belt to act on the sheets moving over the kinked transfer point between the feed plane and the belt
DE10146919C1 (en) * 2001-09-24 2003-05-15 Koenig & Bauer Ag Device for aligning sheets arranged one above the other in a layer
DE10229322A1 (en) * 2002-06-29 2004-01-15 Kolbus Gmbh & Co. Kg Device for separating a shingled stream of printed products into a sequence of spaced-apart printed products
DE102004015335A1 (en) 2004-03-30 2005-10-20 Koenig & Bauer Ag Apparatus for feeding a scaly arc stream
JP2006082923A (en) * 2004-09-15 2006-03-30 Canon Inc Sheet treatment device and image formation device provided with this
JP5111155B2 (en) * 2008-02-26 2012-12-26 デュプロ精工株式会社 Paper discharge device
WO2024059112A2 (en) * 2022-09-14 2024-03-21 Intpro, Llc Warp detection in traveling corrugated board product

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1181240B (en) * 1963-10-15 1964-11-12 Mabeg Maschb G M B H Nachf Hen Feed table for sheet feeder
GB1006394A (en) * 1962-08-29 1965-09-29 Johannisberg Gmbh Maschf Improvements relating to a method of and apparatus for turning and depositing printed sheets in printing machines
US4651984A (en) * 1983-09-02 1987-03-24 M.A.N.-Roland Druckmaschinen Aktiengesellschaft Method of and apparatus for accurate-register sheet transport in a printing machine
US5133543A (en) * 1990-04-26 1992-07-28 Koenig & Bauer Aktiengesellschaft Sheet conveying apparatus
DE4416289A1 (en) * 1994-05-07 1995-11-09 Heidelberger Druckmasch Ag Device for conveying a shingled stream of sheets

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE713529C (en) * 1938-11-05 1941-11-13 Koenig Werk G M B H Maschf Sheet conveying device, especially on sheet feeders for letterpress and similar machines
DE2502668A1 (en) * 1975-01-23 1976-07-29 Mueller Forst C Kg Lifting and removing veneer sheets from stack - sheets held by suction on bottom surface of conveyor and transferred
DE3903389A1 (en) * 1989-02-04 1990-08-09 Mabeg Maschinenbau Gmbh Nachf Device for conveying a stream of sheets
DE4108397C2 (en) * 1991-03-15 1995-09-21 Roland Man Druckmasch Device for forming a sequence of objects that overlap
DE4203511A1 (en) * 1992-02-07 1993-08-12 Roland Man Druckmasch DEVICE FOR PROMOTING A SCALED FLOW CURRENT TO A BOW PROCESSING MACHINE
DE4314756C2 (en) * 1993-05-05 1995-02-23 Vits Maschinenbau Gmbh Device for shedding and depositing sheets on a stack
DE4416286C2 (en) * 1994-05-07 1999-10-28 Heidelberger Druckmasch Ag Device for adjusting the negative pressure in a suction belt feed table of a sheet feeder

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1006394A (en) * 1962-08-29 1965-09-29 Johannisberg Gmbh Maschf Improvements relating to a method of and apparatus for turning and depositing printed sheets in printing machines
DE1181240B (en) * 1963-10-15 1964-11-12 Mabeg Maschb G M B H Nachf Hen Feed table for sheet feeder
US4651984A (en) * 1983-09-02 1987-03-24 M.A.N.-Roland Druckmaschinen Aktiengesellschaft Method of and apparatus for accurate-register sheet transport in a printing machine
US5133543A (en) * 1990-04-26 1992-07-28 Koenig & Bauer Aktiengesellschaft Sheet conveying apparatus
DE4416289A1 (en) * 1994-05-07 1995-11-09 Heidelberger Druckmasch Ag Device for conveying a shingled stream of sheets

Also Published As

Publication number Publication date
US5951007A (en) 1999-09-14
EP0806389A2 (en) 1997-11-12
JPH1045309A (en) 1998-02-17
DE19618870A1 (en) 1997-11-13
DE59707763D1 (en) 2002-08-29
EP0806389B1 (en) 2002-07-24

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