ES2042478T5 - Aparato secador. - Google Patents
Aparato secador.Info
- Publication number
- ES2042478T5 ES2042478T5 ES91920008T ES91920008T ES2042478T5 ES 2042478 T5 ES2042478 T5 ES 2042478T5 ES 91920008 T ES91920008 T ES 91920008T ES 91920008 T ES91920008 T ES 91920008T ES 2042478 T5 ES2042478 T5 ES 2042478T5
- Authority
- ES
- Spain
- Prior art keywords
- web
- felt
- dryer
- roll
- sections
- 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
- 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
- D21F5/042—Drying on cylinders on two or more drying cylinders in combination with suction or blowing devices
-
- 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
- Drying Of Solid Materials (AREA)
- Paper (AREA)
- Adjustment And Processing Of Grains (AREA)
- Treatment Of Fiber Materials (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
SE TRATA DE UNA MAQUINA SECADORA PARA TELA ESTAMPADA (W). LA MAQUINA (10) TIENE VARIAS SECCIONES DE SECADO DE UN SOLO ESCALON (12,14), DE MODO QUE SECCIONES SUCESIVAS (12,14) SECAN LADOS ALTERNOS (16,18) DE LA TELA (W). LA TELA (W) PASA DE UNA SECCION A OTRA SIN NINGUNA TENSION DE LA TELA (W), ASI QUE LA TELA SECA UNIFORMEMENTE EN AMBOS LADOS (16,18) AL MISMO TIEMPO QUE SE REPRIME EL ENCOGIMIENTO DE LA TELA EN SENTIDO TRANSVERSAL RESPECTO A LA MAQUINA. CADA UNA DE LAS SECCIONES (12,14) TIENE UNA FILA DE SECADORES (20,22) CON UN RODILLO INTERMEDIO (28) COLOCADO ENTRE SECADORES CONTIGUOS (25). UN FIELTRO DE SECADO (30) SE EXTIENDE DE FORMA SERPENTEADA ENTRE LOS SECADORES (24-26) Y LOS RODILLOS (28) DE TAL MANERA QUE LA TELA ESTE COLOCADA ENTRE EL FIELTRO (30) Y CADA UNO DE LOS SECADORES (24-26) PARA SECAR UN LADO (16) DE LA TELA (W). EL FIELTRO (30) ESTA TAMBIEN COLOCADO ENTRE LOS RODILLOS (28) Y LA TELA (W) TENIENDO CONTACTO DIRECTO CON EL LADO ALTERNO (18) DE LA TELA. LOS RODILLOS INTERMEDIOS (28) TIENEN UNA SERIE DE RANURAS CIRCUNFERENCIALES (32-37) PARA EL AIRE DIFUNDIDO (38) QUE SIGUE AL FIELTRO (30) Y QUE AL NO HABER LAS RANURAS TENDERIA A LEVANTAR LA TELA DEL FIELTRO EXTENDIDO ALREDEDOR DEL RODILLO (28). LA CONSTRUCCION ES DE TAL MANERA QUE EL ENCOGIMIENTO LONGITUDINAL INHERENTE (MD = MACHINE DIRECTIONAL) DE LA TELA AL SECAR IMPIDE QUE ENCOJA EN DIRECCION TRANSVERSAL (CD = CROSS-MACHINE DIRECTIONAL) DURANTE LOS MOVIMIENTOS DE LA TELA ENTRE LOS SUCESIVOS SECADORES (12,14).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/606,654 US5241760A (en) | 1987-02-13 | 1990-10-31 | Dryer apparatus |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2042478T1 ES2042478T1 (es) | 1993-12-16 |
ES2042478T3 ES2042478T3 (es) | 1995-06-16 |
ES2042478T5 true ES2042478T5 (es) | 1998-12-16 |
Family
ID=24428897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91920008T Expired - Lifetime ES2042478T5 (es) | 1990-10-31 | 1991-09-26 | Aparato secador. |
Country Status (12)
Country | Link |
---|---|
US (1) | US5241760A (es) |
EP (1) | EP0555334B2 (es) |
JP (1) | JP2553429B2 (es) |
KR (1) | KR100191141B1 (es) |
AT (1) | ATE118844T1 (es) |
AU (1) | AU654158B2 (es) |
BR (1) | BR9107035A (es) |
CA (1) | CA2093792C (es) |
DE (2) | DE555334T1 (es) |
ES (1) | ES2042478T5 (es) |
FI (1) | FI931948A0 (es) |
WO (1) | WO1992008004A1 (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5404653A (en) | 1987-02-13 | 1995-04-11 | Beloit Technologies, Inc. | Apparatus for drying a web |
FI95491C (fi) * | 1992-12-30 | 1996-02-12 | Valmet Paper Machinery Inc | Paperikoneen kuivatusosa |
US5553392A (en) * | 1993-11-15 | 1996-09-10 | Tokushu Paper Mfg. Co., Ltd. | Process and apparatus for drying sheet materials |
US5579589A (en) * | 1995-05-15 | 1996-12-03 | Voith Sulzer Papermaschinen Gmbh | Process and apparatus for drying a fibrous web in a single-felt dryer group under low vacuum |
US5535527A (en) * | 1995-06-07 | 1996-07-16 | Valmet Corporation | Method and arrangement in a multi-cylinder dryer of a paper machine |
DE19615227A1 (de) * | 1996-04-18 | 1997-10-23 | Voith Sulzer Papiermasch Gmbh | Maschine zur Herstellung einer Materialbahn |
FI114932B (fi) * | 1997-12-18 | 2005-01-31 | Metso Paper Inc | Menetelmä ja laite paperirainan kuivatuksen optimoimiseksi |
DE20020772U1 (de) * | 2000-12-07 | 2002-04-18 | Brueckner Maschbau | Saugwalze |
US7001487B2 (en) * | 2001-12-19 | 2006-02-21 | Kimberly-Clark Worldwide, Inc. | Method and apparatus for transporting a sheet from a dryer to a reel |
US6904700B2 (en) * | 2003-09-12 | 2005-06-14 | Kimberly-Clark Worldwide, Inc. | Apparatus for drying a tissue web |
US7721464B2 (en) * | 2003-09-12 | 2010-05-25 | Kimberly-Clark Worldwide, Inc. | System and process for throughdrying tissue products |
FI118999B (fi) * | 2003-10-07 | 2008-06-13 | Metso Paper Inc | Paperi- tai kartonkikoneen tela ja paperi- tai kartonkikoneen kuivatusryhmä |
US6877246B1 (en) | 2003-12-30 | 2005-04-12 | Kimberly-Clark Worldwide, Inc. | Through-air dryer assembly |
US20070193057A1 (en) * | 2006-01-26 | 2007-08-23 | Girolamo Paul A | Rotatable vacuum transfer roll apparatus |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3250019A (en) * | 1962-09-10 | 1966-05-10 | Edward D Beachler | Dryer felt |
DE2212209C3 (de) * | 1972-03-14 | 1980-05-29 | Escher Wyss Gmbh, 7980 Ravensburg | Trockenpartie |
FI53333C (fi) * | 1972-11-13 | 1978-04-10 | Valmet Oy | Torkningscylindergrupp i en flercylindertork foer en materialbana i synnerhet foer papper |
US3874997A (en) * | 1973-03-21 | 1975-04-01 | Valmet Oy | Multiple cylinder drier in a paper machine |
JPS5464111A (en) * | 1977-10-24 | 1979-05-23 | Japan Steel Works Ltd | Suction roll for paper making |
US4359827B1 (en) * | 1979-11-05 | 1994-03-29 | Keith V Thomas | High speed paper drying |
JPS6029800A (ja) * | 1983-07-29 | 1985-02-15 | 株式会社東芝 | 音声分析方式 |
JPS6123319A (ja) * | 1984-07-12 | 1986-01-31 | Canon Inc | 観察装置 |
CA1250744A (en) * | 1984-12-20 | 1989-03-07 | Ralph J. Futcher | Drier felting arrangement |
FI76142C (fi) * | 1985-11-14 | 1988-09-09 | Valmet Oy | Fickventilationsfoerfarande och -anordning i en pappersmaskins maongcylindertork. |
US4698919A (en) * | 1986-04-08 | 1987-10-13 | Beloit Corp. | Apparatus for assisting the transfer of a web to a drying section |
WO1987006283A1 (en) * | 1986-04-08 | 1987-10-22 | Beloit Corporation | A blow box for a dryer |
JPS6389996U (es) * | 1986-12-02 | 1988-06-10 | ||
US5101577A (en) * | 1987-02-13 | 1992-04-07 | Beloit Corporation | Web transfer apparatus |
US4934067A (en) * | 1987-02-13 | 1990-06-19 | Beloit Corporation | Apparatus for drying a web |
US4882854A (en) * | 1987-05-26 | 1989-11-28 | Beloit Corporation | Guide roll apparatus for a dryer of a paper machine drying section |
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. |
US4891891A (en) * | 1988-10-11 | 1990-01-09 | Beloit Corporation | Dryer section apparatus and method |
FI97245C (fi) * | 1989-12-12 | 1996-11-11 | Valmet Paper Machinery Inc | Paperikoneen imutela |
DE9001209U1 (de) * | 1990-02-03 | 1990-04-05 | J.M. Voith Gmbh, 7920 Heidenheim | Trockenpartie |
-
1990
- 1990-10-31 US US07/606,654 patent/US5241760A/en not_active Expired - Lifetime
-
1991
- 1991-09-26 AU AU89093/91A patent/AU654158B2/en not_active Ceased
- 1991-09-26 DE DE91920008T patent/DE555334T1/de active Pending
- 1991-09-26 DE DE69107625T patent/DE69107625T3/de not_active Expired - Fee Related
- 1991-09-26 AT AT91920008T patent/ATE118844T1/de not_active IP Right Cessation
- 1991-09-26 EP EP91920008A patent/EP0555334B2/en not_active Expired - Lifetime
- 1991-09-26 JP JP3518343A patent/JP2553429B2/ja not_active Expired - Fee Related
- 1991-09-26 KR KR1019930701298A patent/KR100191141B1/ko not_active IP Right Cessation
- 1991-09-26 CA CA002093792A patent/CA2093792C/en not_active Expired - Fee Related
- 1991-09-26 WO PCT/US1991/007062 patent/WO1992008004A1/en active IP Right Grant
- 1991-09-26 ES ES91920008T patent/ES2042478T5/es not_active Expired - Lifetime
- 1991-09-26 BR BR919107035A patent/BR9107035A/pt not_active IP Right Cessation
-
1993
- 1993-04-29 FI FI931948A patent/FI931948A0/fi unknown
Also Published As
Publication number | Publication date |
---|---|
FI931948A (fi) | 1993-04-29 |
ATE118844T1 (de) | 1995-03-15 |
KR100191141B1 (ko) | 1999-06-15 |
KR930702583A (ko) | 1993-09-09 |
AU654158B2 (en) | 1994-10-27 |
ES2042478T1 (es) | 1993-12-16 |
DE69107625T3 (de) | 1998-12-03 |
CA2093792C (en) | 1996-10-01 |
FI931948A0 (fi) | 1993-04-29 |
US5241760A (en) | 1993-09-07 |
CA2093792A1 (en) | 1992-05-01 |
ES2042478T3 (es) | 1995-06-16 |
EP0555334B2 (en) | 1998-08-26 |
DE69107625T2 (de) | 1995-07-27 |
EP0555334A1 (en) | 1993-08-18 |
DE69107625D1 (de) | 1995-03-30 |
WO1992008004A1 (en) | 1992-05-14 |
EP0555334B1 (en) | 1995-02-22 |
BR9107035A (pt) | 1993-09-08 |
AU8909391A (en) | 1992-05-26 |
JPH05506281A (ja) | 1993-09-16 |
DE555334T1 (de) | 1994-02-03 |
JP2553429B2 (ja) | 1996-11-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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