FI935201A0 - Press parti i en pappersmaskin - Google Patents
Press parti i en pappersmaskinInfo
- 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
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>
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)
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 |
US5776307A (en) * | 1993-12-20 | 1998-07-07 | The Procter & Gamble Company | Method of making wet pressed tissue paper with felts having selected permeabilities |
US5861082A (en) * | 1993-12-20 | 1999-01-19 | The Procter & Gamble Company | Wet pressed paper web and method of making the same |
EP0741820B1 (en) * | 1993-12-20 | 1999-03-10 | The Procter & Gamble Company | Wet pressed paper web and method of making the same |
US5904811A (en) * | 1993-12-20 | 1999-05-18 | The Procter & Gamble Company | 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 |
WO2000071812A1 (en) * | 1999-05-21 | 2000-11-30 | Valmet-Karlstad Ab | Press section with web stabilizing device |
WO2000071813A1 (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)
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 |
WO1991008339A1 (en) * | 1989-11-27 | 1991-06-13 | 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 |
-
1993
- 1993-08-10 EP EP93112772A patent/EP0598991B1/en not_active Expired - Lifetime
- 1993-08-10 AT AT93112772T patent/ATE133217T1/en not_active IP Right Cessation
- 1993-08-10 DE DE59301463T patent/DE59301463D1/en not_active Expired - Fee Related
- 1993-11-23 CA CA002109781A patent/CA2109781A1/en not_active Abandoned
- 1993-11-23 FI FI935201A patent/FI935201A/en not_active Application Discontinuation
- 1993-11-24 JP JP5293513A patent/JPH06220791A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE59301463D1 (en) | 1996-02-29 |
FI935201A (en) | 1994-05-25 |
EP0598991A1 (en) | 1994-06-01 |
ATE133217T1 (en) | 1996-02-15 |
EP0598991B1 (en) | 1996-01-17 |
CA2109781A1 (en) | 1994-05-25 |
JPH06220791A (en) | 1994-08-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |