EP0845431A3 - Method and continuous piling device for a sheet printing machine - Google Patents

Method and continuous piling device for a sheet printing machine Download PDF

Info

Publication number
EP0845431A3
EP0845431A3 EP97120321A EP97120321A EP0845431A3 EP 0845431 A3 EP0845431 A3 EP 0845431A3 EP 97120321 A EP97120321 A EP 97120321A EP 97120321 A EP97120321 A EP 97120321A EP 0845431 A3 EP0845431 A3 EP 0845431A3
Authority
EP
European Patent Office
Prior art keywords
stack
holding down
fixed
down device
printing machine
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
EP97120321A
Other languages
German (de)
French (fr)
Other versions
EP0845431B1 (en
EP0845431A2 (en
Inventor
Joachim Müller
Erich Lang
Harwin Laumann
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.)
Manroland AG
Original Assignee
MAN Roland 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 MAN Roland Druckmaschinen AG filed Critical MAN Roland Druckmaschinen AG
Publication of EP0845431A2 publication Critical patent/EP0845431A2/en
Publication of EP0845431A3 publication Critical patent/EP0845431A3/en
Application granted granted Critical
Publication of EP0845431B1 publication Critical patent/EP0845431B1/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
    • B65H31/00—Pile receivers
    • B65H31/32—Auxiliary devices for receiving articles during removal of a completed 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
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/02—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles
    • B65H29/04—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles the grippers being carried by endless chains or bands
    • B65H29/041—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles the grippers being carried by endless chains or bands and introducing into 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
    • B65H31/00—Pile receivers
    • B65H31/26—Auxiliary devices for retaining articles in the 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
    • B65H2801/00—Application field
    • B65H2801/03—Image reproduction devices
    • B65H2801/21—Industrial-size printers, e.g. rotary printing press

Abstract

The device comprises, in the area of the stack rear edge, a traverse with fixed stops arranged on a format-adjustable sheet braking device. At least one holding down device (17) is arranged beneath guides (15) for a rear stack underlay (12) in the area of the front edge of the main stack (5) and can pivot inwards onto the uppermost sheet (16) of the main stack. In side frames an axis (20) is fixed, on which is arranged a hollow shaft (24). The hollow shaft is connected with a draw spring (21) and a coupling (26) with the holding down device (17) by means of rotary links (29,30). A tab (18) is coupled with an operating device (19) via a rotary link (25). The holding down device has a control curve (23), which forms a curve gear with a roller (22) fixed to the frame.
EP97120321A 1996-11-28 1997-11-20 Method and device for a piling device of a printing machine Expired - Lifetime EP0845431B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19649341 1996-11-28
DE19649341A DE19649341C2 (en) 1996-11-28 1996-11-28 Boom of a sheet-fed printing machine with an auxiliary stacking device

Publications (3)

Publication Number Publication Date
EP0845431A2 EP0845431A2 (en) 1998-06-03
EP0845431A3 true EP0845431A3 (en) 1999-03-24
EP0845431B1 EP0845431B1 (en) 2000-11-02

Family

ID=7813036

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97120321A Expired - Lifetime EP0845431B1 (en) 1996-11-28 1997-11-20 Method and device for a piling device of a printing machine

Country Status (4)

Country Link
EP (1) EP0845431B1 (en)
JP (1) JPH10157910A (en)
AT (1) ATE197283T1 (en)
DE (2) DE19649341C2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19928367A1 (en) * 1999-06-21 2000-12-28 Will E C H Gmbh & Co Handling of stacked sheet materials has a facility for stacking and separating into selected stack size
DE10129894A1 (en) * 2000-07-28 2002-05-02 Heidelberger Druckmasch Ag Feeder for sheet type printing media for use with a sheet printer has an arrangement that allows a protective cover to cover the top of the feeder and at the same time to allow an operator to view the remaining paper stack
DE10140825B4 (en) * 2000-08-31 2012-06-28 Heidelberger Druckmaschinen Ag Method for setting guide elements for sheet material on the basis of print image information
DE10100199C1 (en) * 2001-01-04 2002-05-23 Koenig & Bauer Ag Sheet securing and guidance process, for printing presses, involves securing stack, lowering it and releasing it by withdrawing stack guides
DE102015217170B4 (en) 2014-09-17 2023-10-05 Heidelberger Druckmaschinen Ag Device for combining an auxiliary stack with a main stack
WO2017001397A1 (en) * 2015-06-29 2017-01-05 Koenig & Bauer Ag Stacking devices for a sheet-processing machine
DE102016209116A1 (en) * 2016-05-25 2017-11-30 Koenig & Bauer Ag Sheet guiding device for a sheet-processing machine and method for operating a delivery device
DE102019127360A1 (en) * 2019-10-10 2021-04-15 Koenig & Bauer Ag Delivery and method for depositing sheets in the delivery of a sheet processing machine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4213032A1 (en) * 1992-04-21 1993-10-28 Kba Planeta Ag Output tray proof sheets extracting device for printing machine - has front guides for stack swung away allowing proof sheet to slide across stack by kinetic energy
DE4317357C1 (en) * 1993-05-25 1994-11-24 Roland Man Druckmasch Method and device for the exact separation of an auxiliary stack from a main stack in non-stop arms of sheet-processing printing machines
DE4405586C1 (en) * 1993-05-25 1995-06-08 Roland Man Druckmasch Separating device for stack sheets for non-stop delivery in printing machines
GB2300414A (en) * 1995-05-04 1996-11-06 Heidelberger Druckmasch Ag Continuous stacking of sheets

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3219693A1 (en) * 1982-05-26 1983-12-01 Fa. Heinrich Baumann, 6000 Frankfurt Device for forming processable partial piles from film sheets, in particular paper sheets
CH680363A5 (en) * 1990-04-19 1992-08-14 Involvo Ag

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4213032A1 (en) * 1992-04-21 1993-10-28 Kba Planeta Ag Output tray proof sheets extracting device for printing machine - has front guides for stack swung away allowing proof sheet to slide across stack by kinetic energy
DE4317357C1 (en) * 1993-05-25 1994-11-24 Roland Man Druckmasch Method and device for the exact separation of an auxiliary stack from a main stack in non-stop arms of sheet-processing printing machines
DE4405586C1 (en) * 1993-05-25 1995-06-08 Roland Man Druckmasch Separating device for stack sheets for non-stop delivery in printing machines
GB2300414A (en) * 1995-05-04 1996-11-06 Heidelberger Druckmasch Ag Continuous stacking of sheets

Also Published As

Publication number Publication date
EP0845431B1 (en) 2000-11-02
DE19649341C2 (en) 1998-11-19
ATE197283T1 (en) 2000-11-15
DE59702562D1 (en) 2000-12-07
JPH10157910A (en) 1998-06-16
DE19649341A1 (en) 1998-06-10
EP0845431A2 (en) 1998-06-03

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