BR9102983A - Dispositivo de parede - Google Patents
Dispositivo de paredeInfo
- Publication number
- BR9102983A BR9102983A BR919102983A BR9102983A BR9102983A BR 9102983 A BR9102983 A BR 9102983A BR 919102983 A BR919102983 A BR 919102983A BR 9102983 A BR9102983 A BR 9102983A BR 9102983 A BR9102983 A BR 9102983A
- Authority
- BR
- Brazil
- Prior art keywords
- wall device
- wall
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
- D21D5/02—Straining or screening the pulp
- D21D5/16—Cylinders and plates for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/014—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements with curved filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
- B01D29/445—Bar screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
- B01D29/945—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes for continuously discharging concentrated liquid
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/18—De-watering; Elimination of cooking or pulp-treating liquors from the pulp
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/18—Filters characterised by the openings or pores
- B01D2201/184—Special form, dimension of the openings, pores of the filtering elements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
- Combined Means For Separation Of Solids (AREA)
- Filtering Materials (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Chutes (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9002473A SE466706B (sv) | 1990-07-20 | 1990-07-20 | Vaeggorgan foer separering av vaetska fraan ett vaetskehaltigt partikelmaterial |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9102983A true BR9102983A (pt) | 1992-02-11 |
Family
ID=20380029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR919102983A BR9102983A (pt) | 1990-07-20 | 1991-07-12 | Dispositivo de parede |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5234550A (pt) |
| JP (1) | JPH05131105A (pt) |
| BR (1) | BR9102983A (pt) |
| CA (1) | CA2045333C (pt) |
| FI (1) | FI913459A (pt) |
| SE (1) | SE466706B (pt) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6022474A (en) * | 1993-03-05 | 2000-02-08 | Mackelvie; Winston R. | Wastewater separator |
| US5513757A (en) * | 1994-06-02 | 1996-05-07 | Sulzer Papertec Mansfield Inc. | Continuous cut slotted screen basket |
| FI97979B (fi) * | 1995-02-23 | 1996-12-13 | Ahlstrom Machinery Oy | Sihti |
| DE19725737A1 (de) * | 1997-06-18 | 1998-12-24 | Finckh Maschf | Stabsiebkorb für Fasersuspensionen und Verfahren zu seiner Herstellung |
| US6131743A (en) * | 1997-06-18 | 2000-10-17 | Hermann Finckh Maschinenfabrik Gmbh & Co. | Screen basket for fiber suspensions and method for the production thereof |
| US6129816A (en) * | 1997-10-24 | 2000-10-10 | Andritz-Ahlstrom Inc. | Tapered screen assembly for a cellulose pulp digester |
| US6120647A (en) * | 1998-01-26 | 2000-09-19 | Ahlstrom Machinery Inc. | Simplified liquid removal system for a cellulose pulp digester |
| ES2248990T4 (es) | 1998-04-21 | 2007-10-01 | M&J FIBRETECH A/S | Red de tamizado para un distribuidor de fibras. |
| US6595373B1 (en) * | 1998-10-06 | 2003-07-22 | Kadant Black Clawson, Inc. | Wedge wire and paper stock screening apparatus incorporating such wedge wire |
| US6280569B1 (en) * | 1998-10-15 | 2001-08-28 | Andritz-Ahlstrom Inc. | Compression rings for column relief in continuous cooking vessels |
| US6165323A (en) * | 1999-02-10 | 2000-12-26 | Andritz-Ahlstrom Inc. | Screen plate having a plurality of inclined slots in a digester |
| FI118476B (fi) | 1999-10-26 | 2007-11-30 | Metso Paper Inc | Tankosihti |
| CA2403127A1 (en) * | 2000-02-19 | 2002-10-11 | Voith Finckh Fiber Systems Gmbh & Co. Kg | Sieve for fibre suspensions and a method for producing same |
| ITVI20040139A1 (it) * | 2004-06-10 | 2004-09-10 | Comer Spa | Metodo per la fabbricazione di cestelli filtranti di fibre in sospensione acquosa e cestello filtrante fabbricato mediante detto metodo |
| US7736467B2 (en) * | 2004-06-29 | 2010-06-15 | Metso Paper Pori Oy | Screen assembly for a pulp digester |
| US7465684B2 (en) * | 2005-01-06 | 2008-12-16 | Buckeye Technologies Inc. | High strength and high elongation wipe |
| ITVI20070209A1 (it) * | 2007-07-31 | 2009-02-01 | Comer Spa | Cestello filtrante perfezionato per fibre in sospensione acquosa |
| SE531717C2 (sv) * | 2007-11-30 | 2009-07-21 | Metso Fiber Karlstad Ab | Kokarsil för en kontinuerlig cellulosamassakokare |
| US20110146802A1 (en) * | 2009-02-17 | 2011-06-23 | C-Water Technologies, Inc. | Water intake structure |
| EP3199682B1 (en) | 2010-12-08 | 2024-01-31 | Glatfelter Corporation | Dispersible nonwoven wipe material |
| JP5710243B2 (ja) * | 2010-12-28 | 2015-04-30 | 水野ストレーナー工業株式会社 | 逆洗型ろ過装置 |
| US8980061B2 (en) * | 2012-01-12 | 2015-03-17 | Valmet Ab | Profile bar screen for digester vessels |
| KR101162500B1 (ko) | 2012-02-21 | 2012-07-05 | 박태규 | 수처리 장치 |
| JP2013230411A (ja) * | 2012-04-27 | 2013-11-14 | Mizuno Strainer Kogyo Kk | 逆洗型ろ過装置 |
| MX360502B (es) | 2013-11-15 | 2018-11-06 | Georgia Pacific Nonwovens Llc | Material de limpieza no tejido dispersable. |
| SE538326C2 (en) * | 2014-09-01 | 2016-05-17 | Valmet Oy | Profile bar screen for digester vessels |
| CN105327846A (zh) * | 2015-11-13 | 2016-02-17 | 河南黎明重工科技股份有限公司 | 一种振动给料机蓖条 |
| DE102017127562A1 (de) * | 2017-11-22 | 2019-05-23 | Voith Patent Gmbh | Sieb |
| EP3746033A1 (en) | 2018-01-31 | 2020-12-09 | Georgia-Pacific Nonwovens LLC | Modified cellulose-based natural binder for nonwoven fabrics |
| CA3112186A1 (en) | 2018-09-26 | 2020-04-02 | Georgia-Pacific Mt. Holly Llc | Latex-free and formaldehyde-free nonwoven fabrics |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2998064A (en) * | 1957-12-11 | 1961-08-29 | Improved Machinery Inc | Strainer construction |
| DE1223343B (de) * | 1967-05-15 | 1966-08-25 | Improved Machinery Inc | Zylindrisches Spaltfilter |
| FI67588C (fi) * | 1983-01-26 | 1985-04-10 | Ahlstroem Oy | Silplaot |
| US5047148A (en) * | 1990-04-24 | 1991-09-10 | Koichi Arai | Retained wire filter element |
-
1990
- 1990-07-20 SE SE9002473A patent/SE466706B/sv not_active IP Right Cessation
-
1991
- 1991-06-25 CA CA002045333A patent/CA2045333C/en not_active Expired - Fee Related
- 1991-07-10 US US07/728,148 patent/US5234550A/en not_active Expired - Lifetime
- 1991-07-12 BR BR919102983A patent/BR9102983A/pt not_active Application Discontinuation
- 1991-07-18 FI FI913459A patent/FI913459A/fi not_active Application Discontinuation
- 1991-07-19 JP JP3179816A patent/JPH05131105A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA2045333C (en) | 1997-04-01 |
| SE466706B (sv) | 1992-03-23 |
| JPH05131105A (ja) | 1993-05-28 |
| CA2045333A1 (en) | 1992-01-21 |
| SE9002473D0 (sv) | 1990-07-20 |
| FI913459A (fi) | 1992-01-21 |
| FI913459A0 (fi) | 1991-07-18 |
| SE9002473L (sv) | 1992-01-21 |
| US5234550A (en) | 1993-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
| FA8 | Dismissal: dismissal - article 36, par. 1 of industrial property law |