BR0201277A - Processo e dispositivo para a retirada de água de uma tira de material fibroso, tira de celulose ou tira de papel - Google Patents
Processo e dispositivo para a retirada de água de uma tira de material fibroso, tira de celulose ou tira de papelInfo
- Publication number
- BR0201277A BR0201277A BR0201277-4A BR0201277A BR0201277A BR 0201277 A BR0201277 A BR 0201277A BR 0201277 A BR0201277 A BR 0201277A BR 0201277 A BR0201277 A BR 0201277A
- Authority
- BR
- Brazil
- Prior art keywords
- strip
- cellulose
- fibrous material
- paper
- water
- Prior art date
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
- D21F1/52—Suction boxes without rolls
-
- 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
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
- F26B13/24—Arrangements of devices using drying processes not involving heating
- F26B13/30—Arrangements of devices using drying processes not involving heating for applying suction
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
- H02J2300/20—The dispersed energy generation being of renewable origin
- H02J2300/22—The renewable source being solar energy
- H02J2300/24—The renewable source being solar energy of photovoltaic origin
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Paper (AREA)
Abstract
"PROCESSO E DISPOSITIVO PARA A RETIRADA DE áGUA DE UMA TIRA DE MATERIAL FIBROSO, TIRA DE CELULOSE OU TIRA DE PAPEL". A invenção refere-se a um processo para a retirada de água de uma tira de material fibroso, tira de celulose ou tira de papel 2, sendo que em uma primeira zona 13 ocorre uma drenagem, sendo que a tira de material fibroso, tira de celulose ou tira de papel 2, corre, por exemplo, entre dois filtros 1,3 em uma máquina de drenagem 10 e, de forma vantajosa, é drenado em uma zona em cunha 13, isto é, em uma área na qual as duas tiras 1,3 correm uma em relação à outra em forma de cunha. Ela é caracterizada principalmente pelo fato de que, no fim da primeira zona de drenagem 13 ou, logo em seguida, a água é aspirada por um vácuo proveniente de, pelo menos, um filtro 1,3, sendo que através da corrente de ar que surge no filtro 1,3, a água é conduzida para a câmara interna 4 de uma caixa de aspiração 5. Além disso, a invenção refere-se a um dispositivo para a realização do processo.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA413/2001 | 2001-03-16 | ||
AT0041301A AT409976B (de) | 2001-03-16 | 2001-03-16 | Verfahren und vorrichtung zur entfernung von wasser aus einer faserstoffbahn, zellstoffbahn oder papierbahn |
US10/113,412 US7090746B2 (en) | 2001-03-16 | 2002-04-01 | Process and device for removing water from a mechanical pulp, chemical pulp or paper sheet |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0201277A true BR0201277A (pt) | 2002-12-10 |
BR0201277B1 BR0201277B1 (pt) | 2012-01-10 |
Family
ID=29780879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0201277-4A BR0201277B1 (pt) | 2001-03-16 | 2002-03-15 | processo e dispositivo para a retirada de água de uma tira de material fibroso, tira de celulose ou tira de papel. |
Country Status (7)
Country | Link |
---|---|
US (1) | US7090746B2 (pt) |
AT (1) | AT409976B (pt) |
BR (1) | BR0201277B1 (pt) |
CA (1) | CA2373644C (pt) |
DE (1) | DE10207301B4 (pt) |
FI (1) | FI122411B (pt) |
SE (1) | SE519414C2 (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011004055A1 (de) * | 2011-02-14 | 2012-08-16 | Voith Patent Gmbh | Dichtungseinrichtung |
US20150191872A1 (en) * | 2012-08-15 | 2015-07-09 | Voith Patent Gmbh | Sealing strip |
KR20180089505A (ko) | 2015-12-30 | 2018-08-08 | 보르그워너 인코퍼레이티드 | 마찰재 |
DE102019113375A1 (de) | 2018-05-31 | 2019-12-05 | Borgwarner Inc. | Reibmaterial |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1645068A (en) * | 1922-10-02 | 1927-10-11 | Goodyear Tire & Rubber | Machine for making a fiber composition |
US2881676A (en) * | 1955-05-18 | 1959-04-14 | St Annes Board Mill Co Ltd | Paper or board machine and method |
AT328283B (de) * | 1970-11-16 | 1976-03-10 | Arledter Hanns F Dr Ing | Verfahren und einrichtung zur herstellung vonfaserstoffbahnen mit raumlich ausgerichteten fasern |
US4472733A (en) * | 1982-09-01 | 1984-09-18 | Rca Corporation | Color channel signal-to-noise improvement in digital television |
CA2040439C (en) * | 1989-07-24 | 2000-02-22 | Peter A. Rodriguez | Improved system and method for controlling the forming and dewatering of a web on a fourdrinier fabric |
US5389207A (en) * | 1989-07-24 | 1995-02-14 | Rodriguez; Peter A. | Apparatus for controlling the dewatering of a web in a fourdrinier fabric |
FI96623C (fi) * | 1994-08-31 | 1996-07-25 | Valmet Paper Machinery Inc | Kaksiviiraformeri, etenkin nopeille paperikoneille |
FI991356A (fi) * | 1999-06-14 | 2000-12-15 | Valmet Corp | Menetelmä veden poistamiseksi sellunkuivatuskoneen viiraosalla ja vede npoistoyksikkö |
-
2001
- 2001-03-16 AT AT0041301A patent/AT409976B/de not_active IP Right Cessation
-
2002
- 2002-02-21 DE DE10207301A patent/DE10207301B4/de not_active Expired - Fee Related
- 2002-02-27 SE SE0200582A patent/SE519414C2/sv not_active IP Right Cessation
- 2002-02-27 CA CA2373644A patent/CA2373644C/en not_active Expired - Lifetime
- 2002-03-14 FI FI20020477A patent/FI122411B/fi not_active IP Right Cessation
- 2002-03-15 BR BRPI0201277-4A patent/BR0201277B1/pt not_active IP Right Cessation
- 2002-04-01 US US10/113,412 patent/US7090746B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
SE0200582D0 (sv) | 2002-02-27 |
ATA4132001A (de) | 2002-05-15 |
SE0200582L (sv) | 2002-09-17 |
US20030183355A1 (en) | 2003-10-02 |
FI20020477A0 (fi) | 2002-03-14 |
FI20020477A (fi) | 2002-09-17 |
US7090746B2 (en) | 2006-08-15 |
DE10207301B4 (de) | 2006-01-12 |
FI122411B (fi) | 2012-01-13 |
DE10207301A1 (de) | 2002-10-02 |
AT409976B (de) | 2002-12-27 |
BR0201277B1 (pt) | 2012-01-10 |
CA2373644A1 (en) | 2002-09-16 |
CA2373644C (en) | 2010-01-26 |
SE519414C2 (sv) | 2003-02-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/03/2002, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 15.03.2022 |