DE50306953D1 - Press arrangement - Google Patents

Press arrangement

Info

Publication number
DE50306953D1
DE50306953D1 DE50306953T DE50306953T DE50306953D1 DE 50306953 D1 DE50306953 D1 DE 50306953D1 DE 50306953 T DE50306953 T DE 50306953T DE 50306953 T DE50306953 T DE 50306953T DE 50306953 D1 DE50306953 D1 DE 50306953D1
Authority
DE
Germany
Prior art keywords
press
dewatering
belt
transfer belt
paper
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.)
Expired - Lifetime
Application number
DE50306953T
Other languages
German (de)
Inventor
Joachim Henssler
Andreas Meschenmoser
Guenter Kriechbaum
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.)
Voith Patent GmbH
Original Assignee
Voith Patent GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32038542&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE50306953(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Voith Patent GmbH filed Critical Voith Patent GmbH
Priority to DE50306953T priority Critical patent/DE50306953D1/en
Application granted granted Critical
Publication of DE50306953D1 publication Critical patent/DE50306953D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00—Press section of machines for making continuous webs of paper
    • D21F3/02—Wet presses
    • D21F3/04—Arrangements thereof
    • D21F3/045—Arrangements thereof including at least one extended press nip

Abstract

A paper or carton making assembly has a dewatering press (10, 12, 14) in which the fibre web is in contact with both a non-hygroscopic transfer belt (18) and a felt dewatering belt (20). The fibrous paper web makes contact first with the last de-watering press (14) followed esp. by a surface press (16) with transfer belt (18). In a preferred embodiment, the nip within the last dewatering press has a dewatering belt on top and the transfer belt below. The dewatering press is pref. a shoe dewatering press. The final dewatering press (14) is preceded by penultimate dewatering press (12). The surface press (16) is a gloss press or an offset press which operates against one or both web surfaces , and removes or reduces the dewatering belt and felt markings, embosses a surface pattern on the paper. The surface press (16) is a power-driven drum.
DE50306953T 2002-10-11 2003-10-08 Press arrangement Expired - Lifetime DE50306953D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50306953T DE50306953D1 (en) 2002-10-11 2003-10-08 Press arrangement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10247537A DE10247537A1 (en) 2002-10-11 2002-10-11 Paper or carton web passes through de-watering press in which it makes contact with a last dewatering drum followed by a surface press with transfer belt
DE50306953T DE50306953D1 (en) 2002-10-11 2003-10-08 Press arrangement

Publications (1)

Publication Number Publication Date
DE50306953D1 true DE50306953D1 (en) 2007-05-16

Family

ID=32038542

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10247537A Withdrawn DE10247537A1 (en) 2002-10-11 2002-10-11 Paper or carton web passes through de-watering press in which it makes contact with a last dewatering drum followed by a surface press with transfer belt
DE50306953T Expired - Lifetime DE50306953D1 (en) 2002-10-11 2003-10-08 Press arrangement

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10247537A Withdrawn DE10247537A1 (en) 2002-10-11 2002-10-11 Paper or carton web passes through de-watering press in which it makes contact with a last dewatering drum followed by a surface press with transfer belt

Country Status (3)

Country Link
EP (1) EP1420111B1 (en)
AT (1) ATE358747T1 (en)
DE (2) DE10247537A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004050593A1 (en) * 2004-10-16 2006-04-20 Voith Paper Patent Gmbh Press arrangement
DE102009029625A1 (en) 2009-09-21 2011-03-24 Voith Patent Gmbh Machine for producing and / or treating a fibrous web

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4483745A (en) * 1982-09-29 1984-11-20 Beloit Corporation Method and apparatus of sheet transfer using a nonporous smooth surfaced belt
US5876565A (en) * 1994-10-06 1999-03-02 Valmet Corporation Press section with an equalizing nip for compensating for elongation of a paper web
FI95610C (en) * 1994-10-06 1996-02-26 Valmet Paper Machinery Inc Press section of a paper machine equipped with a compensating press
DE10137527A1 (en) * 2001-08-01 2003-02-13 Voith Paper Patent Gmbh Rotogravure paper manufacturing assembly has additional press slits

Also Published As

Publication number Publication date
ATE358747T1 (en) 2007-04-15
EP1420111A3 (en) 2005-07-13
DE10247537A1 (en) 2004-04-22
EP1420111B1 (en) 2007-04-04
EP1420111A2 (en) 2004-05-19

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Legal Events

Date Code Title Description
8363 Opposition against the patent