EP1886954A3 - Method for controlling the cutting register in a rotary printer - Google Patents
Method for controlling the cutting register in a rotary printer Download PDFInfo
- Publication number
- EP1886954A3 EP1886954A3 EP07015237A EP07015237A EP1886954A3 EP 1886954 A3 EP1886954 A3 EP 1886954A3 EP 07015237 A EP07015237 A EP 07015237A EP 07015237 A EP07015237 A EP 07015237A EP 1886954 A3 EP1886954 A3 EP 1886954A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- web
- strands
- printing
- cutting
- register
- 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.)
- Withdrawn
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
- B65H45/00—Folding thin material
- B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
- B65H45/28—Folding in combination with cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
- B65H23/188—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web
- B65H23/1882—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in connection with running-web and controlling longitudinal register of web
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/414—Winding
- B65H2301/4148—Winding slitting
Landscapes
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
Die Erfindung betrifft ein Verfahren zur Schnittregisterregelung an einer Rollenrotationsdruckmaschine, insbesondere einer Zeitungsdruckmaschine, wobei an der Rollenrotationsdruckmaschine mehrere Bedruckstoffbahnen in Druckeinheiten (13) bedruckt werden, wobei nach dem Bedrucken entweder mehrere ungeschnittene Bahnen oder mehrere Teilbahnen, die durch Längsschneiden der bedruckten Bahnen erzeugt werden, im Bereich von Harfen (16) unter Bildung mehrerer Stränge aufeinander abgelegt werden, wobei die Stränge im Bereich von den Harfen (16) nachgeordneten Falztrichtern (17, 18) längsgefalzt werden, wobei die längsgefalzten Stränge im Bereich eines Falzwerkoberteils (20) zu einem Gesamtstrang vereint werden, und wobei von dem Gesamtstrang an einem Schneidmesserzylinder einer Falzkassette (21) unter Querschneiden Exemplare abgetrennt werden, die anschließend in der Falzkassette (21) zumindest quergefalzt werden, mit zumindest folgenden Schritten: a) im Bereich der Harfen (16) wird mit Hilfe von Sensoren für jede Bahn oder Teilbahn vor Bildung des jeweiligen Strangs ein zu erwartendender Querschnittfehler erfasst, wobei auf Basis der hierbei ermittelten, zu erwartendenden Querschnittfehler für jede Bahn bzw. Teilbahn eine Regelung des Schnittregisters durch Verdrehen der am Bedrucken der jeweiligen Bahn bzw. Teilbahn beteiligten Plattenzylinder (23) vorgenommen wird; b) unabhängig von Schritt a) wird im Bereich des Falzwerkoberteils (20) für mindestens einige Stränge vor Bildung des Gesamtstrangs ein zu erwartender Querschnittfehler erfasst, wobei auf Basis der hierbei ermittelten, zu erwartendenden Querschnittfehler für diese Stränge eine Regelung des Schnittregisters durch Verfahren von Registerwalzen (24) vorgenommen wird, die dem Falztrichter (18) nachgeordnet sind, in welchem der jeweilige Strang längsgefalzt wird. The invention relates to a method for cutting register control on a web-fed rotary printing press, in particular a newspaper printing machine, wherein on the web-fed rotary printing press several printing material webs are printed in printing units (13), wherein after printing either a plurality of uncut webs or multiple webs, which are produced by longitudinal cutting of the printed webs, in the region of harps (16) to form several strands are laid on each other, wherein the strands in the region of the harps (16) downstream Forming (17, 18) are longitudinally folded, wherein the longitudinally folded strands in the region of a Falzwerkoberteils (20) to a total strand are united, and are separated from the total strand on a cutting blade cylinder a folding cassette (21) under cross cutting copies, which are then folded in the folding cassette (21) at least crosswise, with at least the following steps: a) in the harps (16) is with Help of sensors for each web or sub-web prior to formation of the respective strand an expected cross-sectional error detected, based on the here determined, expected cross-sectional error for each web or sub-web control of the cut register by rotating the printing of the respective web or sub-web involved plate cylinder (23) is made; b) independently of step a), an expected cross-sectional error is detected in the area of the folding machine upper part (20) for at least a few strands before formation of the total strand, wherein on the basis of the expected, expected cross-sectional defects for these strands a regulation of the cutting register by the method of register rolls (24) is performed, which are arranged downstream of the former (18), in which the respective strand is longitudinally folded.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006037946A DE102006037946A1 (en) | 2006-08-12 | 2006-08-12 | Method for cutting register control on a web-fed rotary printing press |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1886954A2 EP1886954A2 (en) | 2008-02-13 |
EP1886954A3 true EP1886954A3 (en) | 2008-12-03 |
Family
ID=38657790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07015237A Withdrawn EP1886954A3 (en) | 2006-08-12 | 2007-08-03 | Method for controlling the cutting register in a rotary printer |
Country Status (5)
Country | Link |
---|---|
US (1) | US20080060538A1 (en) |
EP (1) | EP1886954A3 (en) |
CN (1) | CN101239525A (en) |
CA (1) | CA2596787A1 (en) |
DE (1) | DE102006037946A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2259924B1 (en) * | 2008-03-27 | 2014-01-01 | Pressline Services, Inc | A method of operating a printing press |
DE102008017532A1 (en) * | 2008-04-03 | 2009-10-08 | Manroland Ag | Cut-off register |
DE102011081619B4 (en) * | 2011-08-26 | 2014-09-11 | Koenig & Bauer Aktiengesellschaft | A method for determining a respective position of at least one in a printing machine on a material web to be provided with at least one print image type area |
CN105563447B (en) * | 2016-01-07 | 2018-08-24 | 北京印钞有限公司 | Printing rubber roll cutting data localization method and cut and cross device |
CN112895749B (en) * | 2021-01-19 | 2022-07-08 | 苏州市祥和印刷包装有限公司 | Intelligent system-based specification production process and equipment |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6053107A (en) * | 1999-01-13 | 2000-04-25 | Paper Converting Machine Co. | Method and apparatus for registering a pre-printed web on a printing press |
EP1074501A2 (en) * | 1999-08-02 | 2001-02-07 | Maschinenfabrik Wifag | Determination of the cutting positions or webs in a rotary printing press |
US6644184B1 (en) * | 1995-02-09 | 2003-11-11 | Man Roland Druckmaschinen Ag | Offset printing machine |
WO2005108080A2 (en) * | 2004-05-04 | 2005-11-17 | Goss International Americas, Inc. | Web printing press and method for controlling registration |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3942782A (en) * | 1974-03-15 | 1976-03-09 | Rockwell International Corporation | Compensating former fold |
DE3935614A1 (en) * | 1989-10-26 | 1991-05-02 | Frankenthal Ag Albert | METHOD AND DEVICE FOR REDUCING MACULATURE IN ROLLING ROTATION PRINTING MACHINES |
EP0951993B1 (en) * | 1998-04-22 | 2002-09-04 | Maschinenfabrik Wifag | Register-true drive for a printing cylinder or for a cut-off register roller of a rotary press |
DE10154003A1 (en) * | 2001-11-02 | 2003-05-15 | Heidelberger Druckmasch Ag | Device and method for positioning a cross section on a printing material in web printing machines |
DE10236657A1 (en) * | 2002-08-09 | 2004-02-26 | Maschinenfabrik Wifag | Cutting register setting device |
DE10236658B4 (en) * | 2002-08-09 | 2012-11-29 | Wifag Maschinenfabrik Ag | Cut register allocation |
US7523705B2 (en) * | 2004-03-08 | 2009-04-28 | Goss International Americas, Inc. | Web printing press and method for controlling print-to-cut and circumferential register |
-
2006
- 2006-08-12 DE DE102006037946A patent/DE102006037946A1/en not_active Withdrawn
-
2007
- 2007-08-03 EP EP07015237A patent/EP1886954A3/en not_active Withdrawn
- 2007-08-10 CA CA002596787A patent/CA2596787A1/en not_active Abandoned
- 2007-08-13 US US11/891,782 patent/US20080060538A1/en not_active Abandoned
- 2007-08-13 CN CNA2007101410022A patent/CN101239525A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6644184B1 (en) * | 1995-02-09 | 2003-11-11 | Man Roland Druckmaschinen Ag | Offset printing machine |
US6053107A (en) * | 1999-01-13 | 2000-04-25 | Paper Converting Machine Co. | Method and apparatus for registering a pre-printed web on a printing press |
EP1074501A2 (en) * | 1999-08-02 | 2001-02-07 | Maschinenfabrik Wifag | Determination of the cutting positions or webs in a rotary printing press |
WO2005108080A2 (en) * | 2004-05-04 | 2005-11-17 | Goss International Americas, Inc. | Web printing press and method for controlling registration |
Also Published As
Publication number | Publication date |
---|---|
DE102006037946A1 (en) | 2008-02-14 |
EP1886954A2 (en) | 2008-02-13 |
CN101239525A (en) | 2008-08-13 |
US20080060538A1 (en) | 2008-03-13 |
CA2596787A1 (en) | 2008-02-12 |
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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 |
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AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR |
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AX | Request for extension of the european patent |
Extension state: AL BA HR MK YU |
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RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: MANROLAND AG |
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PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR |
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AX | Request for extension of the european patent |
Extension state: AL BA HR MK RS |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: B65H 23/188 20060101ALI20081024BHEP Ipc: B65H 45/28 20060101ALI20081024BHEP Ipc: B65H 23/04 20060101AFI20071115BHEP |
|
17P | Request for examination filed |
Effective date: 20090515 |
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AKX | Designation fees paid |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR |
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17Q | First examination report despatched |
Effective date: 20090723 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20091203 |