EP1225045A3 - Conditioning device for changing the moisture content of documents - Google Patents

Conditioning device for changing the moisture content of documents Download PDF

Info

Publication number
EP1225045A3
EP1225045A3 EP01129283A EP01129283A EP1225045A3 EP 1225045 A3 EP1225045 A3 EP 1225045A3 EP 01129283 A EP01129283 A EP 01129283A EP 01129283 A EP01129283 A EP 01129283A EP 1225045 A3 EP1225045 A3 EP 1225045A3
Authority
EP
European Patent Office
Prior art keywords
moisture content
changing
conditioning device
heated
documents
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Withdrawn
Application number
EP01129283A
Other languages
German (de)
French (fr)
Other versions
EP1225045A2 (en
Inventor
Kai-Michael Gundel
Gerhard Klukas
Andreas Schweizer
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.)
Eastman Kodak Co
Original Assignee
NexPress Solutions LLC
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 NexPress Solutions LLC filed Critical NexPress Solutions LLC
Publication of EP1225045A2 publication Critical patent/EP1225045A2/en
Publication of EP1225045A3 publication Critical patent/EP1225045A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
    • F26B13/105—Drying webs by contact with heated surfaces other than rollers or drums
    • 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
    • B41F23/0403—Drying webs
    • B41F23/0416—Drying webs by conduction
    • B41F23/042—Drying webs by conduction using heated rolls
    • 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
    • B41F23/044—Drying sheets, e.g. between two printing stations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/24—Arrangements of devices using drying processes not involving heating
    • F26B13/26—Arrangements of devices using drying processes not involving heating using sorbent surfaces, e.g. bands or coverings on rollers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/18—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact
    • F26B3/20—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact the heat source being a heated surface, e.g. a moving belt or conveyor

Abstract

Diese Erfindung bezieht sich auf eine Konditioniervorrichtung (1) zur Veränderung des Feuchtegehalts von Druckträgern (2), insbesondere flächigen Papierprodukten, indem die Druckträger in Kontakt mit mindestens einem Feuchtigkeit aufnehmenden Endlostuch (12) gebracht wird, wobei das Endlostuch durch beheizte Transportrollen (11) erwärmt wird. Eine Verringerung des Feuchtigkeitsgehalts trägt insbesondere zur Verringerung von Verzerrungen des Druckbildes bei zweiseitigem Druck bei, insbesondere in digitalen Druckmaschinen.

Figure 00000001
This invention relates to a conditioning device (1) for changing the moisture content of print media (2), in particular flat paper products, by bringing the print media into contact with at least one moisture-absorbing endless fabric (12), the endless fabric being heated by heated transport rollers (11). is heated. A reduction in the moisture content contributes in particular to the reduction of distortions in the printed image in the case of two-sided printing, in particular in digital printing machines.
Figure 00000001
EP01129283A 2001-01-17 2001-12-13 Conditioning device for changing the moisture content of documents Withdrawn EP1225045A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10101775 2001-01-17
DE10101775A DE10101775A1 (en) 2001-01-17 2001-01-17 Conditioning device for lowering the moisture content in print media, especially paper products, by placing media on a cloth roll that is driven by rollers with heaters placed inside them

Publications (2)

Publication Number Publication Date
EP1225045A2 EP1225045A2 (en) 2002-07-24
EP1225045A3 true EP1225045A3 (en) 2004-04-14

Family

ID=7670731

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01129283A Withdrawn EP1225045A3 (en) 2001-01-17 2001-12-13 Conditioning device for changing the moisture content of documents

Country Status (7)

Country Link
US (2) US6634115B2 (en)
EP (1) EP1225045A3 (en)
JP (1) JP2002301805A (en)
CN (1) CN1365890A (en)
CZ (1) CZ20013723A3 (en)
DE (1) DE10101775A1 (en)
HK (1) HK1048619A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002303656A1 (en) * 2002-05-07 2003-11-11 Baldwin Graphic Systems, Inc. Continuous conditioning system for cleaning a printing press and method of using same
DE10356995A1 (en) * 2003-12-03 2005-07-07 Goss Contiweb B.V. Web-fed rotary printing press and method for reducing tensioning waves in a web-fed rotary printing press
CN103884162B (en) * 2014-04-13 2016-04-13 泰山体育产业集团有限公司 A kind of artificial grass filaments de-watering apparatus
CN104908452B (en) * 2015-05-29 2018-05-01 深圳市红源资产管理有限公司 Temp and humidity regulator and medical printer for media storage
JP6989926B2 (en) * 2018-07-25 2022-01-12 株式会社ミヤコシ Drying device and inkjet printing device equipped with it
EP3823833B1 (en) * 2018-09-14 2023-06-07 Hewlett-Packard Development Company, L.P. Conditioning rollers
CN110561902B (en) * 2019-08-29 2024-03-29 荆门市国弘模具有限公司 Automatic production system for printing tablecloth
CN111252598A (en) * 2019-11-19 2020-06-09 陕西众策网络科技发展有限公司 Material conveying device of product quality detection and classification equipment
CN111121429B (en) * 2020-01-15 2021-05-11 朱振伟 Device for drying edge sealing strips
CN114654879A (en) * 2022-03-17 2022-06-24 劲标精致科技(深圳)有限公司 Printing surface humidifying treatment device and method capable of automatically correcting for paperboard printing processing
CN115556482B (en) * 2022-11-09 2023-05-05 天津宜药印务有限公司 Drying device for printing machine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE700261C (en) * 1936-03-01 1940-12-17 Vomag Maschinenfabrik A G Device for drying the ink application on paper webs or sheets, especially for gravure printing machines
DE967544C (en) * 1952-01-20 1957-11-21 Meteor Appbau Paul Schmeck G M Drying machine for photographic positives, especially for matt images
US3639207A (en) * 1968-07-15 1972-02-01 Feldmuehle Ag Method for drying nonwoven fabric
EP0373922A1 (en) * 1988-12-16 1990-06-20 Hewlett-Packard Company Heater assembly for printers
US6158144A (en) * 1999-07-14 2000-12-12 The Procter & Gamble Company Process for capillary dewatering of foam materials and foam materials produced thereby

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE557770C (en) * 1931-05-01 1932-08-27 Benno Schilde Maschb Akt Ges Dryer for flat goods, especially cardboard
US3852980A (en) * 1971-11-25 1974-12-10 P Zimmer Apparatus for printing and/or dyeing of high pile webs
DE2306383C3 (en) * 1973-02-09 1980-10-23 Sandco Ltd., Ottawa Device for cooling objects
FR2303668A1 (en) * 1975-03-10 1976-10-08 Sommer Sa COOLING DEVICE FOR PRINTING MACHINE FOR PAPER, TEXTILE OR PLASTIC STRIPS
DE3143089A1 (en) * 1981-10-30 1983-05-26 Heidelberger Druckmaschinen Ag, 6900 Heidelberg DEVICE FOR DRYING PRINTED SHEETS ON OFFSET PRINTING MACHINES
FI80101C (en) * 1988-05-18 1990-04-10 Tampella Oy Ab ANORDINATION OF FOERFARANDE FOER TORKNING AV EN FIBERBANA.
US4922627A (en) * 1989-09-29 1990-05-08 Albany International Corp. Press drying concept
FI88630C (en) * 1992-06-08 1993-06-10 Valmet Paper Machinery Inc Foerfarande och anordning Foer att effiverivera functionen av ett yankeepressparti i en mjukpappersmaskin
FI96790C (en) * 1994-10-11 1996-08-26 Tampella Oy Valmet Device for drying and smoothing the fibrous web
KR100355339B1 (en) * 1994-10-29 2002-12-26 가부시키가이샤 세이부 기켄 Low Temperature Rapid Dehydration Dryer Using High Speed Fluid
FI97485C (en) * 1995-02-14 1996-12-27 Valmet Corp Drying device for drying a fiber web and drying part in a paper machine
US5666744A (en) * 1995-11-02 1997-09-16 James River Corporation Of Virginia Infrared paper drying machine and method for drying a paper web in an infrared paper drying machine
FI98080C (en) * 1995-11-17 1997-04-10 Valmet Corp Drying device for drying the fibrous web
FI99272C (en) * 1996-04-12 1998-02-25 Valmet Corp Method of drying a fiber web
FI99271C (en) * 1996-04-12 1998-02-25 Valmet Corp Method and arrangement for utilizing the energy of a fiber web dryer
FI99270C (en) * 1996-04-12 1998-02-25 Valmet Corp Method and arrangement for utilizing condensate from a fibrous web dryer
DE19614887A1 (en) * 1996-04-16 1997-10-23 Voith Sulzer Papiermasch Gmbh Machine for the production of a material web
US6182375B1 (en) * 1996-09-25 2001-02-06 Institute Of Paper Science And Technology, Inc. Method and apparatus for multi-NIP impulse drying
FI104275B1 (en) * 1998-02-18 1999-12-15 Valmet Corp Method and apparatus for drying a fibrous web
US6303003B1 (en) * 1998-02-24 2001-10-16 David R. Webster Method and apparatus for drying a moist web
DE19918669A1 (en) * 1999-04-23 2000-10-26 Heidelberger Druckmasch Ag Dryer with integrated cooling unit
SE516663C2 (en) * 1999-06-17 2002-02-12 Metso Paper Karlstad Ab Drying portion of a machine for making a continuous tissue paper web and method of drying a continuous tissue.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE700261C (en) * 1936-03-01 1940-12-17 Vomag Maschinenfabrik A G Device for drying the ink application on paper webs or sheets, especially for gravure printing machines
DE967544C (en) * 1952-01-20 1957-11-21 Meteor Appbau Paul Schmeck G M Drying machine for photographic positives, especially for matt images
US3639207A (en) * 1968-07-15 1972-02-01 Feldmuehle Ag Method for drying nonwoven fabric
EP0373922A1 (en) * 1988-12-16 1990-06-20 Hewlett-Packard Company Heater assembly for printers
US6158144A (en) * 1999-07-14 2000-12-12 The Procter & Gamble Company Process for capillary dewatering of foam materials and foam materials produced thereby

Also Published As

Publication number Publication date
CN1365890A (en) 2002-08-28
US6634115B2 (en) 2003-10-21
EP1225045A2 (en) 2002-07-24
US20040003512A1 (en) 2004-01-08
JP2002301805A (en) 2002-10-15
US6769198B2 (en) 2004-08-03
HK1048619A1 (en) 2003-04-11
US20020100184A1 (en) 2002-08-01
CZ20013723A3 (en) 2002-09-11
DE10101775A1 (en) 2002-07-18

Similar Documents

Publication Publication Date Title
EP1225045A3 (en) Conditioning device for changing the moisture content of documents
CA2280646A1 (en) Machine for the security printing of security papers
DE50110977D1 (en) Sheet-fed rotary press with a multifunction module
ATE221456T1 (en) ROTARY PRINTING PRESS FOR SECURITIES
EP1116600A3 (en) Apparatus and method for binding sheet media
EP1149703A3 (en) Method of and device for managing print colors, and image data processing device
HK1070863A1 (en) Method for drying a printing ink on a printing substrate in a printing press, and a printing press
ATE395291T1 (en) LONGITUDINAL FOLDING DEVICE WITH FOLDING FUNNERS OF DIFFERENT WIDTHS
PL2293946T3 (en) Procédé et dispositif d'impression de papier imprimé
EP1120274A3 (en) Inserting test patterns in large print jobs
EP1044817A3 (en) Ink jet printer and method for operating the same
WO2006012125A3 (en) Soft fabric book with high-resolution images and method of making same
EP1731316A3 (en) Thermal image forming apparatus
DE69905518D1 (en) Security printing machine for printing securities
EP1057654A3 (en) Binding sheet media using imaging material
EP1285754A3 (en) Device for rehumidifying a web
GB2413304B (en) Rotary roller printing press
DK0654434T3 (en) Pressing device for folded printing products such as newspapers, magazines and parts thereof
EP0957408A3 (en) Image forming apparatus with folding device
EP1908588A3 (en) Rotary printing machine with a printing unit having a plate cylinder
EP0386470A3 (en) Device for requesting sheet length in a sheet-processing machine, particularly in a printing machine sheet rotary
EP1088780A3 (en) Device for selectively closing blow orifices in guiding devices or bars for printed material in rotary printing machines
EP1044907A3 (en) Transport system for printed sheets
EP0997412A3 (en) Image forming machine
EP0945385A3 (en) Folding triangle of a folding apparatus of a rotary printing press

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

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 TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

RIC1 Information provided on ipc code assigned before grant

Ipc: 7F 26B 13/10 B

Ipc: 7F 26B 13/26 B

Ipc: 7G 03D 15/02 B

Ipc: 7B 41F 23/04 A

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: EASTMAN KODAK COMPANY

AKX Designation fees paid
REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

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

18D Application deemed to be withdrawn

Effective date: 20041015