EP0949177A3 - Sheet feeder for a delivery device in a printing machine - Google Patents

Sheet feeder for a delivery device in a printing machine Download PDF

Info

Publication number
EP0949177A3
EP0949177A3 EP99104684A EP99104684A EP0949177A3 EP 0949177 A3 EP0949177 A3 EP 0949177A3 EP 99104684 A EP99104684 A EP 99104684A EP 99104684 A EP99104684 A EP 99104684A EP 0949177 A3 EP0949177 A3 EP 0949177A3
Authority
EP
European Patent Office
Prior art keywords
sheet
printing machine
delivery device
sheet feeder
front spoiler
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
EP99104684A
Other languages
German (de)
French (fr)
Other versions
EP0949177A2 (en
EP0949177B1 (en
Inventor
Frank Gunschera
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 EP0949177A2 publication Critical patent/EP0949177A2/en
Publication of EP0949177A3 publication Critical patent/EP0949177A3/en
Application granted granted Critical
Publication of EP0949177B1 publication Critical patent/EP0949177B1/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
    • 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
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F21/00—Devices for conveying sheets through printing apparatus or machines
    • B41F21/08—Combinations of endless conveyors and grippers
    • 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
    • B65H29/045—Details of grippers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Discharge By Other Means (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)

Abstract

Bei einem für einen Ausleger einer Bogen verarbeitenden Druckmaschine vorgesehenen Bogenförderer, dessen jeweilige Greiferbrücke (1) einen Frontspoiler (25) aufweist und einen jeweiligen Bogen (4) von einem Bogen führenden Zylinder (12) übernimmt, ist der Frontspoiler (25) mit einer strömungsgünstigen Querschnittskontur ausgebildet und zur Realisierung dessen unter Vermeidung einer Kollision mit dem Bogen führenden Zylinder (12) in einem mit dem Greifertakt korrelierten Takt schwenkbar.

Figure 00000001
In the case of a sheet conveyor provided for a delivery of a sheet processing printing machine, the respective gripper bridge (1) of which has a front spoiler (25) and takes over a respective sheet (4) from a cylinder (12) guiding a sheet, the front spoiler (25) has a streamlined design Cross-sectional contour formed and to realize this, while avoiding a collision with the arc leading cylinder (12) in a correlated with the gripper cycle clock.
Figure 00000001
EP99104684A 1998-03-12 1999-03-09 Sheet feeder for a delivery device in a printing machine Expired - Lifetime EP0949177B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19810718A DE19810718A1 (en) 1998-03-12 1998-03-12 Printing machine paper sheet transporter
DE19810718 1998-03-12

Publications (3)

Publication Number Publication Date
EP0949177A2 EP0949177A2 (en) 1999-10-13
EP0949177A3 true EP0949177A3 (en) 2001-05-02
EP0949177B1 EP0949177B1 (en) 2003-08-06

Family

ID=7860624

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99104684A Expired - Lifetime EP0949177B1 (en) 1998-03-12 1999-03-09 Sheet feeder for a delivery device in a printing machine

Country Status (3)

Country Link
EP (1) EP0949177B1 (en)
JP (1) JPH11291453A (en)
DE (2) DE19810718A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19847399B4 (en) * 1998-10-14 2008-06-19 Koenig & Bauer Aktiengesellschaft Gripper carriage in outriggers of sheet-fed presses
DE10304617B4 (en) * 2002-03-06 2016-10-27 Heidelberger Druckmaschinen Ag Sheet feeder for a sheet processing machine
DE10255948B3 (en) * 2002-11-29 2004-03-11 Koenig & Bauer Ag Gripper system for sheet feed in printing machine has flow channel providing air stream assisting sheet feed upon movement of gripper system
DE102006048081B4 (en) * 2006-10-10 2014-01-09 manroland sheetfed GmbH Gripper system body for an endlessly circulating conveyor system in a processing machine
DE102007057729B4 (en) * 2007-11-30 2019-05-02 Koenig & Bauer Ag Gripper system body for transporting sheets in sheet-processing machines, in particular printing machines
DE102009047182A1 (en) 2009-11-26 2011-06-01 Koenig & Bauer Aktiengesellschaft Delivery device for sheet-processing machine, has pick-up carrier moved along transport plane for transporting sheets to corner
DE102010001806B4 (en) 2010-02-11 2021-04-29 Koenig & Bauer Ag Delivery of a sheet processing machine with a gripper carriage that can be moved along a sheet guide
DE102010002770B4 (en) * 2010-03-11 2019-10-10 Koenig & Bauer Ag Display of a sheet-processing machine with a bow to a delivery pile transporting sheet conveying system
DE102011087625A1 (en) 2011-01-03 2012-07-05 Koenig & Bauer Aktiengesellschaft Sheet conveying apparatus has sheet guiding element with Venturi nozzles that are arranged with compressed-air orifices for blowing air stream in sheet conveying direction, and for adjusting flow of air stream

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3308907A1 (en) * 1982-06-01 1983-12-01 VEB Kombinat Polygraph "Werner Lamberz" Leipzig, DDR 7050 Leipzig Device on pick-up carriages in the takers of sheet-fed printing presses
DE3622515A1 (en) * 1985-08-06 1987-02-19 Polygraph Leipzig Apparatus for conveying the sheets in deliverers of sheet-fed printing machines

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD207519A1 (en) * 1982-06-01 1984-03-07 Ulrich Hahn GRIPPING CARTS IN EQUIPMENT OF ARC PRINTING MACHINES

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3308907A1 (en) * 1982-06-01 1983-12-01 VEB Kombinat Polygraph "Werner Lamberz" Leipzig, DDR 7050 Leipzig Device on pick-up carriages in the takers of sheet-fed printing presses
DE3622515A1 (en) * 1985-08-06 1987-02-19 Polygraph Leipzig Apparatus for conveying the sheets in deliverers of sheet-fed printing machines

Also Published As

Publication number Publication date
DE19810718A1 (en) 1999-09-16
EP0949177A2 (en) 1999-10-13
JPH11291453A (en) 1999-10-26
DE59906473D1 (en) 2003-09-11
EP0949177B1 (en) 2003-08-06

Similar Documents

Publication Publication Date Title
EP0949177A3 (en) Sheet feeder for a delivery device in a printing machine
EP1366912A3 (en) Load and feed apparatus for solid ink
DE59600798D1 (en) Device for the lateral alignment of sheets in the feeder of a sheet-fed rotary printing machine
EP0789332A3 (en) Device for printing a printing support standing on an edge
DE602005007197D1 (en) PRINTING METHOD AND MACHINE
DE50103811D1 (en) DEVICE AND METHOD FOR ALIGNING BOWS
DE58908277D1 (en) Gripper arrangement on sheet-processing machines, in particular sheet-fed offset printing machines.
EP1579993A3 (en) Intaglio printing press
DE59601990D1 (en) Gripper control for a cyclically swinging pre-gripper for single sheet transport in a sheet printing machine
EP0897890A3 (en) Method of and device for producing a rotated product stream with a corner gripper
DE10020648A1 (en) Sheet-fed printer has sheet-separator, feeder, with marker, preliminary gripper, feeder and transporter drums, screen roller and ductor
EP0738682A3 (en) Device for rapidly feeding sheet inserts to a pusher conveyor of a packaging machine
EP0656263A3 (en) Printer with paper feed mechanism
DE69820570D1 (en) Device for stacking, sorting and feeding printed documents after a finishing machine
GB2268445B (en) Machine for sheet-fed offset printing,said machine being equipped for automate d printing-plate changing
EP0882598A3 (en) Stencil printing machine
DK0893385T3 (en) Apparatus for processing printing products
DE20113639U1 (en) Coating machine for finishing printed sheets
EP0775656A3 (en) Sheet feeder and method of separating sheets
ATE324993T1 (en) METHOD FOR ASSEMBLING PRINTED PRODUCTS
DE59008289D1 (en) Sheet delivery for printing machines.
DE3917072A1 (en) Device for the flowing conveyance of sheets
DE4442557B4 (en) Boom of a sheetfed press
EP0991112A3 (en) Transport vehicle
DE50313202D1 (en) Gripping system body for conveying sheets in sheet-fed printing machines

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): BE CH DE FR GB IT LI NL

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RIC1 Information provided on ipc code assigned before grant

Free format text: 7B 65H 29/04 A, 7B 65H 5/14 B

17P Request for examination filed

Effective date: 20010412

AKX Designation fees paid

Free format text: BE CH DE FR GB IT LI NL

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): BE CH DE FR GB IT LI NL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030806

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20030806

Ref country code: GB

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030806

Ref country code: FR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030806

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 59906473

Country of ref document: DE

Date of ref document: 20030911

Kind code of ref document: P

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]

Effective date: 20030806

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040331

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040331

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040331

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20040507

EN Fr: translation not filed
BERE Be: lapsed

Owner name: *HEIDELBERGER DRUCKMASCHINEN A.G.

Effective date: 20040331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20041001

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL