FI935201A0 - Press parti i en pappersmaskin - Google Patents

Press parti i en pappersmaskin

Info

Publication number
FI935201A0
FI935201A0 FI935201A FI935201A FI935201A0 FI 935201 A0 FI935201 A0 FI 935201A0 FI 935201 A FI935201 A FI 935201A FI 935201 A FI935201 A FI 935201A FI 935201 A0 FI935201 A0 FI 935201A0
Authority
FI
Finland
Prior art keywords
press
paper web
section
sections
deflection
Prior art date
Application number
FI935201A
Other languages
Finnish (fi)
Other versions
FI935201A (en
Inventor
Udo Grossmann
Original Assignee
Voith Gmbh J M
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 Voith Gmbh J M filed Critical Voith Gmbh J M
Publication of FI935201A0 publication Critical patent/FI935201A0/en
Publication of FI935201A publication Critical patent/FI935201A/en

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
    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G9/00—Other accessories for paper-making machines
    • D21G9/0063—Devices for threading a web tail through a paper-making machine

Landscapes

  • Paper (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Prostheses (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

The invention relates to a press section for a paper machine having at least one press unit, as well as sections connected after the press section, e.g. a second press unit or a drying section, furthermore having wires or felts (4, 5) which are guided through the press nips and having deflection rolls (7, 10) connected after the press nip, which guide the respective wire or felt away from the paper web, and having a suction pipe (9), which is arranged between the press nip of the first press unit and the first deflection roll. In such press sections having after-connected units, the transfer region is particularly problematical and, to be specific, with respect to the proper transfer of the tail or of the paper web, likewise also, however, from the point of view of optimal dewatering. According to the invention, the two deflection rolls (7, 10), are movable in the transfer region such that they can be moved away from or closer to the paper web. <IMAGE>
FI935201A 1992-11-24 1993-11-23 Press parti i en pappersmaskin FI935201A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4239360 1992-11-24

Publications (2)

Publication Number Publication Date
FI935201A0 true FI935201A0 (en) 1993-11-23
FI935201A FI935201A (en) 1994-05-25

Family

ID=6473454

Family Applications (1)

Application Number Title Priority Date Filing Date
FI935201A FI935201A (en) 1992-11-24 1993-11-23 Press parti i en pappersmaskin

Country Status (6)

Country Link
EP (1) EP0598991B1 (en)
JP (1) JPH06220791A (en)
AT (1) ATE133217T1 (en)
CA (1) CA2109781A1 (en)
DE (1) DE59301463D1 (en)
FI (1) FI935201A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5795440A (en) * 1993-12-20 1998-08-18 The Procter & Gamble Company Method of making wet pressed tissue paper
US5904811A (en) * 1993-12-20 1999-05-18 The Procter & Gamble Company Wet pressed paper web and method of making the same
US5861082A (en) * 1993-12-20 1999-01-19 The Procter & Gamble Company Wet pressed paper web and method of making the same
US5776307A (en) * 1993-12-20 1998-07-07 The Procter & Gamble Company Method of making wet pressed tissue paper with felts having selected permeabilities
CA2178586C (en) * 1993-12-20 2000-07-04 Robert Stanley Ampulski Wet pressed paper web and method of making the same
DE19511988C1 (en) * 1995-03-31 1996-08-01 Voith Sulzer Papiermasch Gmbh Paper mfg. press section for improved drainage and availability
US5830316A (en) * 1997-05-16 1998-11-03 The Procter & Gamble Company Method of wet pressing tissue paper with three felt layers
SE511667C2 (en) * 1998-03-16 1999-11-08 Valmet Karlstad Ab Paper machine and method for making a paper web
US6261415B1 (en) 1998-08-28 2001-07-17 Valmet Karlstad Ab Paper machine
US6103062A (en) * 1998-10-01 2000-08-15 The Procter & Gamble Company Method of wet pressing tissue paper
WO2000071813A1 (en) * 1999-05-21 2000-11-30 Valmet-Karlstad Ab Press section with web stabilizing device
WO2000071812A1 (en) * 1999-05-21 2000-11-30 Valmet-Karlstad Ab Press section with web stabilizing device
DE19963285A1 (en) * 1999-12-27 2001-06-28 Valmet Corp Reliable device for temporary diversion of paper web, for press section of papermaking machine support conveyor, comprises rotary guide roller with suction zone, moving between two positions
JP2004169245A (en) * 2002-11-22 2004-06-17 Mitsubishi Heavy Ind Ltd Shoe press for paper-making machine and press device for paper-making machine
DE102018119686A1 (en) * 2018-08-14 2020-02-20 Voith Patent Gmbh paper machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI81854C (en) * 1982-09-15 1990-12-10 Valmet Oy PRESS SPRING WITH PRESS SHEET I EN PAPER MACHINERY.
DE3708191A1 (en) * 1987-03-13 1988-09-22 Voith Gmbh J M WET PRESS
AU6274690A (en) * 1989-11-27 1991-06-26 Beloit Corporation A press section apparatus
DE4026021C2 (en) * 1990-08-17 1995-10-12 Voith Gmbh J M Press section of a paper machine
FI96789C (en) * 1990-11-23 1996-08-26 Valmet Paper Machinery Inc Method and apparatus for dewatering a paper web by pressing

Also Published As

Publication number Publication date
EP0598991A1 (en) 1994-06-01
DE59301463D1 (en) 1996-02-29
FI935201A (en) 1994-05-25
ATE133217T1 (en) 1996-02-15
JPH06220791A (en) 1994-08-09
CA2109781A1 (en) 1994-05-25
EP0598991B1 (en) 1996-01-17

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Legal Events

Date Code Title Description
FD Application lapsed