EP0831172A3 - Partie toile et procédé de déshydratation d'une bande fibreuse dans une partie toile - Google Patents
Partie toile et procédé de déshydratation d'une bande fibreuse dans une partie toile Download PDFInfo
- Publication number
- EP0831172A3 EP0831172A3 EP97115325A EP97115325A EP0831172A3 EP 0831172 A3 EP0831172 A3 EP 0831172A3 EP 97115325 A EP97115325 A EP 97115325A EP 97115325 A EP97115325 A EP 97115325A EP 0831172 A3 EP0831172 A3 EP 0831172A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- wire section
- dewatering
- fibrous web
- section
- fibrous
- 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.)
- Granted
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/48—Suction apparatus
-
- 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
- D21F3/10—Suction rolls, e.g. couch rolls
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F9/00—Complete machines for making continuous webs of paper
- D21F9/003—Complete machines for making continuous webs of paper of the twin-wire type
Landscapes
- Paper (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19636792A DE19636792A1 (de) | 1996-09-11 | 1996-09-11 | Siebpartie und Verfahren zum Entwässern einer Faserstoffbahn in einer Siebpartie |
DE19636792 | 1996-09-11 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0831172A2 EP0831172A2 (fr) | 1998-03-25 |
EP0831172A3 true EP0831172A3 (fr) | 1998-04-01 |
EP0831172B1 EP0831172B1 (fr) | 2003-08-06 |
Family
ID=7805181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97115325A Expired - Lifetime EP0831172B1 (fr) | 1996-09-11 | 1997-09-04 | Partie humide et procédé de déshydratation d'une bande fibreuse dans une partie humide |
Country Status (3)
Country | Link |
---|---|
US (1) | US6027612A (fr) |
EP (1) | EP0831172B1 (fr) |
DE (2) | DE19636792A1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT405538B (de) * | 1997-11-28 | 1999-09-27 | Andritz Patentverwaltung | Vorrichtung zum entwässern einer faserstoffbahn |
US6190506B1 (en) * | 1998-10-29 | 2001-02-20 | Voith Sulzer Papiertechnik Patent Gmbh | Paper making apparatus having pressurized chamber |
DE10339262A1 (de) * | 2003-08-26 | 2005-03-17 | Voith Paper Patent Gmbh | Bahnführungseinrichtung |
DE10343914A1 (de) * | 2003-09-19 | 2005-05-04 | Voith Paper Patent Gmbh | Entwässerungseinrichtung eines Doppelsiebformers einer Maschine zur Herstellung einer Faserstoffbahn und dazugehöriges Verfahren |
DE102008000236A1 (de) | 2008-02-05 | 2009-08-06 | Voith Patent Gmbh | Formiervorrichtung |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2714342A (en) * | 1950-11-02 | 1955-08-02 | Beloit Iron Works | Suction roll |
US2929450A (en) * | 1957-07-18 | 1960-03-22 | Escher Wyss Gmbh | Suction roll for drying pulp webs, more especially in the paper and cellulose industry |
EP0050766A1 (fr) * | 1980-10-16 | 1982-05-05 | Huyck Corporation | Tissu de séchage et son procédé de fabrication |
EP0432571A2 (fr) * | 1989-12-12 | 1991-06-19 | Valmet Paper Machinery Inc. | Rouleau aspirant pour une machine à papier et un procédé pour la réalisation d'un profil de pression désiré pour un rouleau aspirant |
DE4330546A1 (de) * | 1992-09-16 | 1994-03-17 | Voith Gmbh J M | Doppelsiebformer mit örtlich verstellbarer Entwässerungsleiste |
EP0629740A1 (fr) * | 1993-06-17 | 1994-12-21 | Valmet Paper Machinery Inc. | Procédé dispositif et aménagement de régulation dans une machine à papier pour le contrôle du profil transversal d'une bande de papier |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US483340A (en) * | 1892-09-27 | Suction-roll for paper-machines | ||
DE233618C (fr) * | ||||
US1805499A (en) * | 1930-02-14 | 1931-05-19 | Brown Co | Mask for cylinder molds |
US2369653A (en) * | 1942-06-08 | 1945-02-20 | Beloit Iron Works | Multicouch roll papermaking machine |
US3024839A (en) * | 1959-05-18 | 1962-03-13 | Beloit Iron Works | Suction regulating means |
US3322617A (en) * | 1964-05-22 | 1967-05-30 | Dexter Corp | Paper making apparatus to form paper with a simulated woven texture |
US3549742A (en) * | 1967-09-29 | 1970-12-22 | Scott Paper Co | Method of making a foraminous drainage member |
BE757981A (fr) * | 1969-11-14 | 1971-04-01 | Neyrpric Bmb | Dispositif de controle d'egouttage d'une suspension de particules pour la realisation d'un voile |
US3881987A (en) * | 1969-12-31 | 1975-05-06 | Scott Paper Co | Method for forming apertured fibrous webs |
US3775244A (en) * | 1971-10-14 | 1973-11-27 | Rhodiaceta | Apparatus for manufacturing nonwoven textiles |
DE3123131C2 (de) * | 1981-06-11 | 1986-01-09 | J.M. Voith Gmbh, 7920 Heidenheim | Entwässerungswalze mit Wasserabführungselement für ein Papiermaschinen-Siebband |
US4980979A (en) * | 1987-02-13 | 1991-01-01 | Beloit Corporation | Vacuum roll transfer apparatus |
FI83680C (fi) * | 1988-03-09 | 1991-08-12 | Valmet Paper Machinery Inc | Foerfarande och anordning vid dragningen av banan i en pappersmaskin samt cylinder foer anvaendning vid dragningen av banan. |
US5766419A (en) * | 1996-07-23 | 1998-06-16 | Valmet Corporation | Twin-wire gap former in a paper machine |
-
1996
- 1996-09-11 DE DE19636792A patent/DE19636792A1/de not_active Withdrawn
-
1997
- 1997-09-04 EP EP97115325A patent/EP0831172B1/fr not_active Expired - Lifetime
- 1997-09-04 DE DE59710534T patent/DE59710534D1/de not_active Expired - Lifetime
- 1997-09-11 US US08/927,876 patent/US6027612A/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2714342A (en) * | 1950-11-02 | 1955-08-02 | Beloit Iron Works | Suction roll |
US2929450A (en) * | 1957-07-18 | 1960-03-22 | Escher Wyss Gmbh | Suction roll for drying pulp webs, more especially in the paper and cellulose industry |
EP0050766A1 (fr) * | 1980-10-16 | 1982-05-05 | Huyck Corporation | Tissu de séchage et son procédé de fabrication |
EP0432571A2 (fr) * | 1989-12-12 | 1991-06-19 | Valmet Paper Machinery Inc. | Rouleau aspirant pour une machine à papier et un procédé pour la réalisation d'un profil de pression désiré pour un rouleau aspirant |
DE4330546A1 (de) * | 1992-09-16 | 1994-03-17 | Voith Gmbh J M | Doppelsiebformer mit örtlich verstellbarer Entwässerungsleiste |
EP0629740A1 (fr) * | 1993-06-17 | 1994-12-21 | Valmet Paper Machinery Inc. | Procédé dispositif et aménagement de régulation dans une machine à papier pour le contrôle du profil transversal d'une bande de papier |
Also Published As
Publication number | Publication date |
---|---|
US6027612A (en) | 2000-02-22 |
DE19636792A1 (de) | 1998-03-12 |
EP0831172B1 (fr) | 2003-08-06 |
DE59710534D1 (de) | 2003-09-11 |
EP0831172A2 (fr) | 1998-03-25 |
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