EP0890434A3 - Sheet printing machine - Google Patents

Sheet printing machine Download PDF

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Publication number
EP0890434A3
EP0890434A3 EP98113761A EP98113761A EP0890434A3 EP 0890434 A3 EP0890434 A3 EP 0890434A3 EP 98113761 A EP98113761 A EP 98113761A EP 98113761 A EP98113761 A EP 98113761A EP 0890434 A3 EP0890434 A3 EP 0890434A3
Authority
EP
European Patent Office
Prior art keywords
printing machine
spacer particles
sheet printing
spray device
sheet
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
EP98113761A
Other languages
German (de)
French (fr)
Other versions
EP0890434B1 (en
EP0890434A2 (en
Inventor
Rainer Buschulte
Jürgen Dr. Kern
Michael Müller
Harald Dr. Schwahn
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 EP0890434A2 publication Critical patent/EP0890434A2/en
Publication of EP0890434A3 publication Critical patent/EP0890434A3/en
Application granted granted Critical
Publication of EP0890434B1 publication Critical patent/EP0890434B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F22/00—Means preventing smudging of machine parts or printed articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
    • B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
    • B41F23/06—Powdering devices, e.g. for preventing set-off
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
    • B41M7/0027—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using protective coatings or layers by lamination or by fusion of the coatings or layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
    • B41M7/02—Dusting, e.g. with an anti-offset powder for obtaining raised printing such as by thermogravure ; Varnishing

Abstract

Eine Bogen verarbeitende Druckmaschine ist ausgestattet mit einer Sprühvorrichtung (40, 40') zum Austrag von Abstandstoffpartikeln zur Ausbildung eines gegenseitigen Abstandes zwischen den Bogen (1) in einem gestapelten Zustand derselben. Zur Vermeidung einer Staubbildung beim Austrag der Abstandstoffpartikel ist die Sprühvorrichtung zur Abgabe einer Sprühflüssigkeit ausgebildet, die sich als eine die Abstandstoffpartikel enthaltende wässrige Suspension darstellt.

Figure 00000001
A sheet-processing printing machine is equipped with a spray device (40, 40 ') for discharging spacer particles to form a mutual distance between the sheets (1) in a stacked state thereof. To avoid the formation of dust when the spacer particles are discharged, the spray device is designed to dispense a spray liquid which is in the form of an aqueous suspension containing the spacer particles.
Figure 00000001
EP98113761A 1994-12-20 1995-11-21 Sheet printing machine Expired - Lifetime EP0890434B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4445457 1994-12-20
DE4445457A DE4445457A1 (en) 1994-12-20 1994-12-20 Method for applying a spacer material to a printing sheet and sheet printing machine equipped for carrying out the method
EP95118266A EP0718100B1 (en) 1994-12-20 1995-11-21 Method for applying a spacing-substance on a printing sheet and sheet printing press provided for carrying out such a method

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP95118266A Division EP0718100B1 (en) 1994-12-20 1995-11-21 Method for applying a spacing-substance on a printing sheet and sheet printing press provided for carrying out such a method

Publications (3)

Publication Number Publication Date
EP0890434A2 EP0890434A2 (en) 1999-01-13
EP0890434A3 true EP0890434A3 (en) 1999-03-31
EP0890434B1 EP0890434B1 (en) 2001-04-04

Family

ID=6536378

Family Applications (2)

Application Number Title Priority Date Filing Date
EP95118266A Expired - Lifetime EP0718100B1 (en) 1994-12-20 1995-11-21 Method for applying a spacing-substance on a printing sheet and sheet printing press provided for carrying out such a method
EP98113761A Expired - Lifetime EP0890434B1 (en) 1994-12-20 1995-11-21 Sheet printing machine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP95118266A Expired - Lifetime EP0718100B1 (en) 1994-12-20 1995-11-21 Method for applying a spacing-substance on a printing sheet and sheet printing press provided for carrying out such a method

Country Status (5)

Country Link
US (1) US5797326A (en)
EP (2) EP0718100B1 (en)
JP (1) JP4010577B2 (en)
AT (2) ATE190009T1 (en)
DE (3) DE4445457A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19601603A1 (en) * 1996-01-18 1997-07-24 Weitmann & Konrad Fa Dusting of printed sheets stacked at high speed from modern colour offset printing press
EP0847856A3 (en) * 1996-12-10 1998-12-30 Heidelberger Druckmaschinen Aktiengesellschaft Powdering device for sheets
KR100359109B1 (en) * 2000-02-25 2002-11-04 삼성전자 주식회사 Sheet coating apparatus
DE10149009B4 (en) * 2001-10-04 2009-11-12 Manroland Ag Process for processing an inhibitor and oligomer-containing printing ink in a printing unit of a rotary printing press
DE10227242A1 (en) 2002-06-19 2004-02-05 Koenig & Bauer Ag Arrangement for powdering fabrics in a printing press
DE10256320A1 (en) * 2002-11-28 2004-06-09 Weitmann & Konrad Gmbh & Co Kg Device for dusting printed sheets
US20060266237A1 (en) * 2005-05-31 2006-11-30 Heidelberger Druckmaschinen Ag Printing-material-carrying surface with micro-elevations, printing press cylinder and printing press having the surface and process having the surface and process for applying a fluid additive and printing process using the surface
DE102006051277A1 (en) * 2006-10-31 2008-05-08 Man Roland Druckmaschinen Ag Adhesive application system in a printing machine and method for producing writing or notepad
US7523704B2 (en) * 2007-01-19 2009-04-28 Julius Domotor Lithographic offset press and lithographic offset press printing method
DE102009032226A1 (en) 2008-07-28 2010-02-04 Heidelberger Druckmaschinen Ag Method for distributing particles i.e. wax particles, on printing substrate e.g. paper sheet, in e.g. printing machine, involves guiding melted wax particles in molten state or as droplet using hot air to printing substrate
JP5225407B2 (en) * 2011-02-21 2013-07-03 富士フイルム株式会社 Matting agent applying apparatus and ink jet recording apparatus
JP5202663B2 (en) 2011-02-21 2013-06-05 富士フイルム株式会社 Matting agent coating apparatus and inkjet recording apparatus
JP2012183804A (en) 2011-03-08 2012-09-27 Fujifilm Corp Image forming method
CN102642391B (en) * 2012-05-15 2014-07-09 上海美声服饰辅料有限公司 Powder spreading machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3050416A (en) * 1957-05-27 1962-08-21 Oxy Dry Sprayer Corp Method of preventing offset on a freshly printed sheet
US3318281A (en) * 1962-03-06 1967-05-09 Chausson Usines Sa Spray apparatus employing masking means

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1638572A (en) * 1925-03-03 1927-08-09 Cottrell C B & Sons Co Antioffset mechanism for printing presses
DE435993C (en) * 1926-02-17 1926-10-22 Ullstein Akt Ges Method of handling fresh prints
US2142666A (en) * 1936-05-15 1939-01-03 Atlas Powder Co Method of and means for preventing offset
US2142667A (en) * 1937-03-30 1939-01-03 Atlas Powder Co Offset composition
US2321140A (en) * 1939-12-28 1943-06-08 Interchem Corp Method and apparatus for printing
US2317370A (en) * 1940-06-13 1943-04-27 Geese Charles Method of setting printing inks and composition therefor
US2317372A (en) * 1940-12-26 1943-04-27 Interchem Corp Method of printing and composition useful therein
DE1181244B (en) * 1961-07-26 1964-11-12 Walter Beushausen Process for the production of dry print dusting agents to prevent the coloration of freshly printed objects
CH509880A (en) * 1968-07-09 1971-07-15 Epple Rudolf Method for preventing fresh printing ink from settling on the reverse side of printing surface carriers placed on top of one another in a discard pile
US3619742A (en) * 1970-05-21 1971-11-09 Rosemount Eng Co Ltd Shielded capacitance pressure sensor
DE2047350A1 (en) * 1970-09-25 1972-03-30 Epple, Dipl Chem Rudolf, 8900 Augs bürg Printing offset preventing - using polyethylene wax and starch dusting mixture
DE2151185B2 (en) * 1971-10-14 1979-07-19 Maschinenfabrik Augsburg-Nuernberg Ag, 8900 Augsburg Device for applying powder to an impression cylinder
US4270483A (en) * 1978-12-26 1981-06-02 Butler Denton G Printing coater
DE2936754A1 (en) * 1979-09-12 1981-04-02 Weitmann & Konrad GmbH & Co KG, 7023 Echterdingen DEVICE FOR ELECTROSTATICALLY APPLYING MATERIAL PARTICLES CONTAINED IN A GAS FLOW TO A PROVIDING, FLAT-BASED BASE
DE3229035C1 (en) * 1982-08-04 1984-01-05 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Web offset rotary printing machine with a device for applying powder
JPS6036167A (en) * 1983-08-09 1985-02-25 Mitsubishi Heavy Ind Ltd Powder applicator for paper-discharging part of printing press
DE3330665A1 (en) * 1983-08-25 1985-03-14 Weitmann & Konrad GmbH & Co KG, 7022 Leinfelden-Echterdingen DEVICE FOR DUSTING MOVING OBJECTS, IN PARTICULAR AREA DOCUMENTS
DE3533436A1 (en) * 1985-09-19 1987-03-26 Huels Chemische Werke Ag METHOD FOR PRODUCING MICRONIZED WAXES
US4869921A (en) * 1986-08-14 1989-09-26 Pierce Companies, Inc. Image permanence method
US4867063A (en) * 1986-11-25 1989-09-19 Gerald Baker Method and apparatus for dispensing powder in a printing press
JPS6424796A (en) * 1987-07-22 1989-01-26 Duplo Seizo Kk Powder-applying printer
DE3819203A1 (en) * 1988-06-06 1989-12-07 Klaschka Ind Elektronik DUSTING DEVICE
US4882992A (en) * 1988-07-29 1989-11-28 Airtech Company, Inc. Combination powder applying and/or infrared drying attachment for printing presses
DE3904311A1 (en) * 1989-02-14 1990-08-23 Wanfried Druck Kalden Gmbh Method of applying microcapsules filled with evaporating substances to support material
DE8911255U1 (en) * 1989-09-21 1989-11-02 Heidelberger Druckmaschinen Ag, 6900 Heidelberg, De
DE3935111A1 (en) * 1989-10-21 1991-06-27 Basf Ag MICROCAPSULES AND SPACERS WITH PRINTING AND COLORING INKS
JPH0737193B2 (en) * 1991-09-26 1995-04-26 三洋化成工業株式会社 Lubricant for printing process and its use
DE4224443A1 (en) * 1992-07-24 1994-01-27 Dox Maschinenbau Gmbh Inking or damping device with at least one ink or colour application roller - working with further roller to form roller gap and application roller adjacent to electrode system is acted on with different voltage compared to application roller
DE4230567C2 (en) * 1992-09-12 1994-06-30 Heidelberger Druckmasch Ag Foil as elevator for an impression cylinder of an offset sheet-fed rotary printing press for perfecting
DE4341566B4 (en) * 1993-12-07 2005-03-10 Heidelberger Druckmasch Ag Release agent layers for surface protection of freshly printed sheets and apparatus for coating the freshly printed sheets with the release agent layer
US6119597A (en) * 1994-06-14 2000-09-19 Howard W. DeMoore Method and apparatus for handling printed sheet material

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3050416A (en) * 1957-05-27 1962-08-21 Oxy Dry Sprayer Corp Method of preventing offset on a freshly printed sheet
US3318281A (en) * 1962-03-06 1967-05-09 Chausson Usines Sa Spray apparatus employing masking means

Also Published As

Publication number Publication date
US5797326A (en) 1998-08-25
DE59507900D1 (en) 2000-04-06
EP0718100B1 (en) 2000-03-01
EP0718100A1 (en) 1996-06-26
DE59509163D1 (en) 2001-05-10
EP0890434B1 (en) 2001-04-04
JP4010577B2 (en) 2007-11-21
ATE200248T1 (en) 2001-04-15
EP0890434A2 (en) 1999-01-13
ATE190009T1 (en) 2000-03-15
JPH08224978A (en) 1996-09-03
DE4445457A1 (en) 1996-07-04

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