MX170204B - Aparato y metodo para separar fluido de una lamina continua fibrosa - Google Patents
Aparato y metodo para separar fluido de una lamina continua fibrosaInfo
- Publication number
- MX170204B MX170204B MX012827A MX1282788A MX170204B MX 170204 B MX170204 B MX 170204B MX 012827 A MX012827 A MX 012827A MX 1282788 A MX1282788 A MX 1282788A MX 170204 B MX170204 B MX 170204B
- Authority
- MX
- Mexico
- Prior art keywords
- press
- press member
- web
- section
- continuous sheet
- 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
-
- 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
- D21F3/0209—Wet presses with extended press nip
- D21F3/0218—Shoe presses
-
- 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
-
- 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
- D21F3/08—Pressure rolls
Landscapes
- Paper (AREA)
- Treatment Of Fiber Materials (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Abstract
La presente invención se refiere a un aparato para separar fluido de una lámina continua fibrosa, caracterizado porque comprende: un miembro de prensa; medios de bayeta que cooperan con el miembro de prensa para definir entre ellos una sección prensadora alargada, de manera que la lámina continua sea prensada entre el miembro de prensa y el medio de bayeta durante su paso através de la sección prensadora; medios alargados para llevar forzadamente a los medios de bayeta hacia el miembro de prensa, de manera que cuando la lámina continua pasa a través de la sección prensadora, se separa el fluido de la lámina continua; medios calefactores dispuestos adyacentes al miembro de prensa para transferir calor a la lámina continua, de manera que cuando ésta pasa a través de la sección prensadora, es sometida durante un período prolongado de presión y temperatura incrementadas, de modo que el vapor de agua generado dentro de la sección prensadora durante el paso a través de ella, fuerza al líquido de la fase líquida fuera de la lámina continua; y el miembro de prensa define una superficie prensadora que es porosa para inhibir la deslaminación de la lámina continua.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/089,887 US4874469A (en) | 1986-08-12 | 1987-08-27 | Heated extended nip press with porous roll layers |
Publications (1)
Publication Number | Publication Date |
---|---|
MX170204B true MX170204B (es) | 1993-08-11 |
Family
ID=22220087
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX012827A MX170204B (es) | 1987-08-27 | 1988-08-26 | Aparato y metodo para separar fluido de una lamina continua fibrosa |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0377641B1 (es) |
JP (1) | JP2556991B2 (es) |
KR (1) | KR930007862B1 (es) |
AU (1) | AU625673B2 (es) |
BR (1) | BR8807672A (es) |
CA (1) | CA1314747C (es) |
DE (1) | DE3877584T2 (es) |
FI (1) | FI102092B (es) |
MX (1) | MX170204B (es) |
NO (1) | NO175268C (es) |
WO (1) | WO1989002005A1 (es) |
ZA (1) | ZA886354B (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4738752A (en) * | 1986-08-12 | 1988-04-19 | Beloit Corporation | Heated extended nip press apparatus |
US4973384A (en) * | 1989-06-23 | 1990-11-27 | Beloit Corporation | Heated extended nip press apparatus |
US5152874A (en) * | 1989-09-06 | 1992-10-06 | Beloit Corporation | Apparatus and method for removing fluid from a fibrous web |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE575453C (de) * | 1931-12-12 | 1933-04-28 | Siempelkamp Gmbh & Co | Pressvorrichtung |
US3296710A (en) * | 1965-07-15 | 1967-01-10 | Rice Barton Corp | Absorbent dryer |
DE2328738A1 (de) * | 1973-06-06 | 1975-01-09 | Metallurg Gmbh | Beschichtete walze oder zylinder fuer druck- und papiermaschinen |
US4366025A (en) * | 1981-06-04 | 1982-12-28 | Beloit Corporation | Suction press roll |
JPS5930991A (ja) * | 1982-07-22 | 1984-02-18 | ザ・ウイギンズ・テイ−プ・グル−プ・リミテツド | 浸透性無端ベルト及びその製造方法 |
US4571798A (en) * | 1983-09-19 | 1986-02-25 | Beloit Corporation | Urethane covered paper machine roll |
FI70273C (fi) * | 1985-01-09 | 1986-09-15 | Valmet Oy | Syntetisk pressvals och foerfaranden foer framstaellning av dena |
US4738752A (en) * | 1986-08-12 | 1988-04-19 | Beloit Corporation | Heated extended nip press apparatus |
JPS6361830A (ja) * | 1986-09-02 | 1988-03-18 | Kanji Murakami | 環境制御装置 |
-
1988
- 1988-08-08 CA CA000574098A patent/CA1314747C/en not_active Expired - Fee Related
- 1988-08-23 JP JP63507017A patent/JP2556991B2/ja not_active Expired - Fee Related
- 1988-08-23 AU AU23142/88A patent/AU625673B2/en not_active Ceased
- 1988-08-23 WO PCT/US1988/002914 patent/WO1989002005A1/en active IP Right Grant
- 1988-08-23 KR KR1019890700763A patent/KR930007862B1/ko not_active IP Right Cessation
- 1988-08-23 DE DE8888908065T patent/DE3877584T2/de not_active Expired - Fee Related
- 1988-08-23 EP EP88908065A patent/EP0377641B1/en not_active Expired - Lifetime
- 1988-08-23 BR BR888807672A patent/BR8807672A/pt not_active IP Right Cessation
- 1988-08-26 MX MX012827A patent/MX170204B/es unknown
- 1988-08-26 ZA ZA886354A patent/ZA886354B/xx unknown
-
1990
- 1990-02-26 NO NO900890A patent/NO175268C/no not_active IP Right Cessation
- 1990-02-26 FI FI900959A patent/FI102092B/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR890701838A (ko) | 1989-12-21 |
DE3877584D1 (de) | 1993-02-25 |
FI900959A0 (fi) | 1990-02-26 |
WO1989002005A1 (en) | 1989-03-09 |
BR8807672A (pt) | 1990-08-07 |
AU625673B2 (en) | 1992-07-16 |
NO175268B (no) | 1994-06-13 |
AU2314288A (en) | 1989-03-31 |
FI102092B1 (fi) | 1998-10-15 |
CA1314747C (en) | 1993-03-23 |
NO900890D0 (no) | 1990-02-26 |
JPH02501669A (ja) | 1990-06-07 |
NO175268C (no) | 1994-09-21 |
ZA886354B (en) | 1990-01-31 |
EP0377641B1 (en) | 1993-01-13 |
JP2556991B2 (ja) | 1996-11-27 |
KR930007862B1 (ko) | 1993-08-20 |
NO900890L (no) | 1990-02-26 |
EP0377641A1 (en) | 1990-07-18 |
DE3877584T2 (de) | 1993-05-13 |
FI102092B (fi) | 1998-10-15 |
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