ES2011381A6 - Proceso mecanico de secado aplicable a la fabricacion de papel. - Google Patents
Proceso mecanico de secado aplicable a la fabricacion de papel.Info
- Publication number
- ES2011381A6 ES2011381A6 ES8802555A ES8802555A ES2011381A6 ES 2011381 A6 ES2011381 A6 ES 2011381A6 ES 8802555 A ES8802555 A ES 8802555A ES 8802555 A ES8802555 A ES 8802555A ES 2011381 A6 ES2011381 A6 ES 2011381A6
- Authority
- ES
- Spain
- Prior art keywords
- drying process
- papermaking
- process applicable
- mechanical drying
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
- D21F5/02—Drying on cylinders
- D21F5/04—Drying on cylinders on two or more drying cylinders
-
- 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
- D21F3/0281—Wet presses in combination with a dryer roll
Landscapes
- Drying Of Solid Materials (AREA)
- Paper (AREA)
Abstract
PROCESO MECANICO DE SECADO, APLICABLE A LA FABRICACION DE PAPEL. ESTA DESTINADO A SU APLICACION EN LAS SEQUERIAS. CONSISTE EN COMBINAR EL CALOR DE LOS CILINDROS SOBRE LOS QUE SE DESLIZA EL PAPEL, CON RODILLOS PRESIONADORES DE MAYOR DIAMETRO QUE LOS RODILLOS CONVENCIONALES UTILIZADOS PARA EL TRANSPORTE DEL FIELTRO QUE GUIA LA HOJA DE PAPEL. SE HA PREVISTO AUMENTAR EL NUMERO DE PUNTOS DE PRESION MEDIANTE LA INSTALACION DE OTROS RODILLOS PRESIONADORES A LOS ESPACIOS LIBRES, ACELERANDO EL PROCESO DE SECADO.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES8802555A ES2011381A6 (es) | 1988-08-17 | 1988-08-17 | Proceso mecanico de secado aplicable a la fabricacion de papel. |
FI891955A FI891955A (fi) | 1988-08-17 | 1989-04-25 | Mekanisk foer papperstillverkning laemplig torkningsprocess. |
CA000597925A CA1314394C (en) | 1988-08-17 | 1989-04-27 | Mechanical drying process applicable to papermaking |
US07/343,677 US4949471A (en) | 1988-08-17 | 1989-04-27 | Mechanical drying process applicable to papermaking |
EP89201100A EP0355873A1 (en) | 1988-08-17 | 1989-04-28 | Mechanical drying process applicable to papermaking |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES8802555A ES2011381A6 (es) | 1988-08-17 | 1988-08-17 | Proceso mecanico de secado aplicable a la fabricacion de papel. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2011381A6 true ES2011381A6 (es) | 1990-01-01 |
Family
ID=8257778
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8802555A Expired - Lifetime ES2011381A6 (es) | 1988-08-17 | 1988-08-17 | Proceso mecanico de secado aplicable a la fabricacion de papel. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4949471A (es) |
EP (1) | EP0355873A1 (es) |
CA (1) | CA1314394C (es) |
ES (1) | ES2011381A6 (es) |
FI (1) | FI891955A (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI89524C (fi) * | 1992-05-15 | 1993-10-11 | Yhtyneet Paperitehtaat Oy | Foerfarande foer behandling av en pappersbana i torkpartiet av en pappersmaskin |
DE4407405C2 (de) * | 1994-03-05 | 2000-03-16 | Voith Sulzer Papiermasch Gmbh | Trockenpartie |
DE19503767A1 (de) * | 1995-02-04 | 1996-08-08 | Voith Sulzer Papiermasch Gmbh | Trockengruppe einer Trockenpartie für bahnförmiges Material |
US6076279A (en) * | 1998-01-09 | 2000-06-20 | Finbark Oy | Method and a device for improving liquid removal |
JPH11293583A (ja) * | 1998-04-10 | 1999-10-26 | Mitsubishi Heavy Ind Ltd | 多孔質ウェブの連続乾燥装置 |
US6686466B2 (en) | 2001-11-13 | 2004-02-03 | Johnson & Johnson Vision Care, Inc. | Photochromic oxazine compounds and methods for their manufacture |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1873949A (en) * | 1930-01-29 | 1932-08-30 | Harrison R Williams | Paper drying means |
US1951710A (en) * | 1931-11-12 | 1934-03-20 | Burgess Cellulose Company | Process and apparatus for drying fibrous sheets |
GB2052586B (en) * | 1979-05-19 | 1984-03-14 | St Annes Board Mill Co Ltd | Drying paper |
FI812060L (fi) * | 1980-07-02 | 1982-01-03 | Black Clawson Int | Foerfarande och anordning foer framstaellning av papper och kartong |
US4710271A (en) * | 1986-04-08 | 1987-12-01 | Ray R. Miller | Belt and drum-type press |
-
1988
- 1988-08-17 ES ES8802555A patent/ES2011381A6/es not_active Expired - Lifetime
-
1989
- 1989-04-25 FI FI891955A patent/FI891955A/fi not_active Application Discontinuation
- 1989-04-27 US US07/343,677 patent/US4949471A/en not_active Expired - Fee Related
- 1989-04-27 CA CA000597925A patent/CA1314394C/en not_active Expired - Fee Related
- 1989-04-28 EP EP89201100A patent/EP0355873A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FI891955A (fi) | 1990-02-18 |
US4949471A (en) | 1990-08-21 |
FI891955A0 (fi) | 1989-04-25 |
CA1314394C (en) | 1993-03-16 |
EP0355873A1 (en) | 1990-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20000301 |
|
FD1A | Patent lapsed |
Effective date: 20100528 |