FI944799A0 - Method and apparatus for paper web processing - Google Patents

Method and apparatus for paper web processing

Info

Publication number
FI944799A0
FI944799A0 FI944799A FI944799A FI944799A0 FI 944799 A0 FI944799 A0 FI 944799A0 FI 944799 A FI944799 A FI 944799A FI 944799 A FI944799 A FI 944799A FI 944799 A0 FI944799 A0 FI 944799A0
Authority
FI
Finland
Prior art keywords
paper web
paper
web processing
roll
web
Prior art date
Application number
FI944799A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI944799A (en
Inventor
Reinhard Leigraf
Hans-Rolf Conrad
Original Assignee
Kleinewefers 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
Application filed by Kleinewefers Gmbh filed Critical Kleinewefers Gmbh
Publication of FI944799A0 publication Critical patent/FI944799A0/en
Publication of FI944799A publication Critical patent/FI944799A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/0073—Accessories for calenders
    • D21G1/0093—Web conditioning devices
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus

Landscapes

  • Paper (AREA)
  • Replacement Of Web Rolls (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

A process for finishing a paper web (1) provides that the web is subjected to a pressure treatment in at least one roll nip (8) and subsequently to a drying, whereupon there follows at least one further pressure treatment in a roll nip (8b). A device for carrying out this process has at least two roll nips (8), formed by means of rolls (6, 7), and a drying device (4). The latter is arranged in the run of the paper web (1) between two roll nips (8a, 8b). In this way, the smoothness of the paper can be improved or a paper of low compression can be achieved. <IMAGE>
FI944799A 1993-10-14 1994-10-12 Method and apparatus for paper web processing FI944799A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4335053A DE4335053A1 (en) 1993-10-14 1993-10-14 Method and device for finishing a paper web

Publications (2)

Publication Number Publication Date
FI944799A0 true FI944799A0 (en) 1994-10-12
FI944799A FI944799A (en) 1995-04-15

Family

ID=6500152

Family Applications (1)

Application Number Title Priority Date Filing Date
FI944799A FI944799A (en) 1993-10-14 1994-10-12 Method and apparatus for paper web processing

Country Status (6)

Country Link
EP (1) EP0648893B1 (en)
JP (1) JPH07150498A (en)
AT (1) ATE140047T1 (en)
CA (1) CA2132648A1 (en)
DE (2) DE4335053A1 (en)
FI (1) FI944799A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI102093B (en) * 1997-03-03 1998-10-15 Valmet Corp The finishing process unit for the web in a paper machine
US5943787A (en) * 1997-03-03 1999-08-31 Valmet Corporation Web finishing section in a paper machine
US6076281A (en) * 1997-03-03 2000-06-20 Valmet Corporation Web finishing section in a paper machine
US7086525B2 (en) 1999-09-23 2006-08-08 Stewart Systems, Inc. Conveyor for continuous proofing and baking apparatus

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE94232C (en) *
GB960933A (en) * 1962-01-22 1964-06-17 Clupak Inc Glazed uncreped extensible paper
US3647618A (en) * 1969-08-18 1972-03-07 Crown Zellerbach Corp Method and apparatus for improving formation uniformity of paper
DE3427967C2 (en) * 1984-07-28 1986-07-24 Kämmerer GmbH, 4500 Osnabrück Process for finishing paper and apparatus for carrying out the process
JP2646428B2 (en) * 1986-03-10 1997-08-27 コンソリデイテイド―バサースト インコーポレイテッド Papermaking method
JPH01183595A (en) * 1988-01-11 1989-07-21 Mitsubishi Paper Mills Ltd Supercalendering of coated paper
JPH01183592A (en) * 1988-01-18 1989-07-21 Mitsubishi Heavy Ind Ltd Controller for moisture content profile in dryer
US5045342A (en) * 1989-01-27 1991-09-03 Measurex Corporation Independent heat moisture control system for gloss optimization
JPH02264095A (en) * 1989-04-04 1990-10-26 Ebara Corp Hood equipment for dryer of paper-making machine
JPH03120539A (en) * 1989-10-03 1991-05-22 Fuji Photo Film Co Ltd Base for photographic paper
DE4023871A1 (en) * 1990-07-27 1992-02-06 Voith Gmbh J M DEVICE FOR DRAINING CONDENSATE FROM A STEAM-HEATED DRY CYLINDER
DE4126233C1 (en) * 1991-08-08 1992-09-17 Sulzer-Escher Wyss Gmbh, 7980 Ravensburg, De

Also Published As

Publication number Publication date
EP0648893A1 (en) 1995-04-19
FI944799A (en) 1995-04-15
DE4335053A1 (en) 1995-04-20
ATE140047T1 (en) 1996-07-15
EP0648893B1 (en) 1996-07-03
CA2132648A1 (en) 1995-04-15
JPH07150498A (en) 1995-06-13
DE59400398D1 (en) 1996-08-08

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Legal Events

Date Code Title Description
FD Application lapsed