BR9007956A - Placa de crivo de atrito aperfeicoada e processo de fabricacao da mesma - Google Patents
Placa de crivo de atrito aperfeicoada e processo de fabricacao da mesmaInfo
- Publication number
- BR9007956A BR9007956A BR909007956A BR9007956A BR9007956A BR 9007956 A BR9007956 A BR 9007956A BR 909007956 A BR909007956 A BR 909007956A BR 9007956 A BR9007956 A BR 9007956A BR 9007956 A BR9007956 A BR 9007956A
- Authority
- BR
- Brazil
- Prior art keywords
- perfected
- manufacturing process
- screen plate
- same manufacturing
- friction screen
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
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
- B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/111—Making 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
- B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/23—Supported filter elements arranged for outward flow filtration
- B01D29/232—Supported filter elements arranged for outward flow filtration with corrugated, folded or wound sheets
-
- 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
- B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
- B01D29/52—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 multiple filtering elements, characterised by their mutual disposition in parallel connection
- B01D29/54—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 multiple filtering elements, characterised by their mutual disposition in parallel connection arranged concentrically or coaxially
-
- 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
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/86—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/28—Position of the filtering element
- B01D2201/282—Filtering elements with a horizontal rotation or symmetry axis
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/496—Multiperforated metal article making
- Y10T29/49604—Filter
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/457,458 US5139154A (en) | 1989-12-27 | 1989-12-27 | Wear screen plate and method of manufacture thereof |
PCT/US1990/007181 WO1991010009A1 (en) | 1989-12-27 | 1990-12-06 | Improved wear screen plate and method of manufacture thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9007956A true BR9007956A (pt) | 1992-10-13 |
Family
ID=23816822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR909007956A BR9007956A (pt) | 1989-12-27 | 1990-12-06 | Placa de crivo de atrito aperfeicoada e processo de fabricacao da mesma |
Country Status (13)
Country | Link |
---|---|
US (1) | US5139154A (pt) |
EP (1) | EP0572386B1 (pt) |
JP (1) | JPH0742675B2 (pt) |
KR (1) | KR0183404B1 (pt) |
AU (1) | AU7174991A (pt) |
BR (1) | BR9007956A (pt) |
CA (1) | CA2072566C (pt) |
DE (2) | DE69013523T2 (pt) |
ES (1) | ES2047464T3 (pt) |
FI (1) | FI102089B1 (pt) |
MX (1) | MX173222B (pt) |
NZ (1) | NZ236601A (pt) |
WO (1) | WO1991010009A1 (pt) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6000556A (en) * | 1993-01-13 | 1999-12-14 | Derrick Manufacturing Corporation | Screen assembly for vibratory screening machine |
US5417858A (en) * | 1993-01-13 | 1995-05-23 | Derrick Manufacturing Corporation | Screen assembly for vibrating screening machine |
US5958236A (en) | 1993-01-13 | 1999-09-28 | Derrick Manufacturing Corporation | Undulating screen for vibratory screening machine and method of fabrication thereof |
CA2152602C (en) * | 1993-01-13 | 1999-06-29 | John James Bakula | Undulating screen for vibratory screening machine and method of fabrication thereof |
US6443310B1 (en) | 1993-04-30 | 2002-09-03 | Varco I/P, Inc. | Seal screen structure |
US6450345B1 (en) | 1993-04-30 | 2002-09-17 | Varco I/P, Inc. | Glue pattern screens and methods of production |
US6283302B1 (en) | 1993-08-12 | 2001-09-04 | Tuboscope I/P, Inc. | Unibody screen structure |
US6401934B1 (en) | 1993-04-30 | 2002-06-11 | Tuboscope I/P, Inc. | Ramped screen & vibratory separator system |
US6269953B1 (en) | 1993-04-30 | 2001-08-07 | Tuboscope I/P, Inc. | Vibratory separator screen assemblies |
USD425531S (en) * | 1999-03-29 | 2000-05-23 | Tuboscope I/P, Inc. | Screen |
US6290068B1 (en) | 1993-04-30 | 2001-09-18 | Tuboscope I/P, Inc. | Shaker screens and methods of use |
US5971159A (en) | 1993-04-30 | 1999-10-26 | Tuboscope I/P, Inc. | Screen assembly for a vibratory separator |
US6722504B2 (en) | 1993-04-30 | 2004-04-20 | Varco I/P, Inc. | Vibratory separators and screens |
US6607080B2 (en) | 1993-04-30 | 2003-08-19 | Varco I/P, Inc. | Screen assembly for vibratory separators |
US6186337B1 (en) | 1998-10-30 | 2001-02-13 | Tuboscope I/P, Inc. | Dual screen element having upper scalping screen adhered to crests of corrugated lower screen |
US6152307A (en) | 1993-04-30 | 2000-11-28 | Tuboscope I/P, Inc. | Vibratory separator screens |
US6371302B1 (en) | 1993-04-30 | 2002-04-16 | Tuboscope I/P, Inc. | Vibratory separator screens |
US6565698B1 (en) | 1993-04-30 | 2003-05-20 | Varco I/P, Inc. | Method for making vibratory separator screens |
US6454099B1 (en) | 1993-04-30 | 2002-09-24 | Varco I/P, Inc | Vibrator separator screens |
US6325216B1 (en) | 1993-04-30 | 2001-12-04 | Tuboscope I/P, Inc. | Screen apparatus for vibratory separator |
US6629610B1 (en) | 1993-04-30 | 2003-10-07 | Tuboscope I/P, Inc. | Screen with ramps for vibratory separator system |
US6267247B1 (en) | 1993-04-30 | 2001-07-31 | Tuboscope I/P, Inc. | Vibratory separator screen |
US6029824A (en) * | 1994-03-30 | 2000-02-29 | Tuboscope I/P, Inc. | Screen for vibrating separator |
JPH08209574A (ja) * | 1995-01-27 | 1996-08-13 | Aikawa Iron Works Co Ltd | 製紙用のスクリーンプレート |
US5823355A (en) * | 1995-03-29 | 1998-10-20 | Beloit Technologies, Inc. | Fibresaver screen basket support |
US5791495A (en) * | 1996-03-11 | 1998-08-11 | Beloit Technologies, Inc. | Paper pulp screen cylinder |
US5921399A (en) * | 1996-06-07 | 1999-07-13 | Derrick Corporation | Gumbo separator |
US5944197A (en) * | 1997-04-24 | 1999-08-31 | Southwestern Wire Cloth, Inc. | Rectangular opening woven screen mesh for filtering solid particles |
US5954956A (en) * | 1997-07-22 | 1999-09-21 | J&L Fiber Services | Modular screen cylinder and a method for its manufacture |
US6138838A (en) * | 1998-05-29 | 2000-10-31 | J&L Fiber Services, Inc. | Screen media and a screening passage therefore |
US6736270B2 (en) | 1998-10-30 | 2004-05-18 | Varco I/P, Inc. | Glued screens for shale shakers |
US6669985B2 (en) | 1998-10-30 | 2003-12-30 | Varco I/P, Inc. | Methods for making glued shale shaker screens |
US6769550B2 (en) | 2002-01-16 | 2004-08-03 | Varco I/P, Inc. | Screen assemblies for shale shakers |
US20050035033A1 (en) * | 1999-03-25 | 2005-02-17 | Adams Thomas C. | Methods for sealing screen assemblies on vibratory separators |
WO2002083263A1 (en) * | 2001-04-16 | 2002-10-24 | J & L Fiber Services, Inc. | Screen cylinder and method |
US20050103689A1 (en) * | 2001-10-19 | 2005-05-19 | Schulte David L.Jr. | Sealing screen assemblies and vibratory separators |
US20050224398A1 (en) * | 2001-10-19 | 2005-10-13 | Largent David W | Vibratory separators and sealing screens |
US20050067327A1 (en) * | 2002-01-16 | 2005-03-31 | Adams Thomas C. | Screen assemblies for shale shakers |
CN101171390B (zh) | 2005-05-09 | 2011-04-13 | 纺织过滤材料股份有限公司 | 筛网筐及装配筛网筐的方法 |
CN101910509B (zh) | 2007-11-14 | 2012-08-08 | 纺织过滤材料股份有限公司 | 筛网篮 |
KR100825981B1 (ko) * | 2008-02-20 | 2008-04-28 | 김인규 | 데브리스 필터 시스템을 위한 스크린장치 |
JP6410044B2 (ja) * | 2015-02-16 | 2018-10-24 | 王子ホールディングス株式会社 | 抄紙原料スクリーン装置用バスケット及びスクリーンシステム |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US140166A (en) * | 1873-06-24 | Improvement in apparatus for repairing knotter, strainer | ||
US1207808A (en) * | 1916-04-11 | 1916-12-12 | Robert A Steps | Method of making screen. |
US1271787A (en) * | 1917-12-05 | 1918-07-09 | Andrew Smith | Manufacture of perforated metal for drainage-casings, screens, &c. |
GB519680A (en) * | 1938-09-22 | 1940-04-03 | James Walker | Improvements in or relating to strainer plates and drums |
US2827169A (en) * | 1954-12-07 | 1958-03-18 | Internat Pulp Products Inc | Screen plate |
US3680696A (en) * | 1970-03-23 | 1972-08-01 | Bird Machine Co | Screening |
US3664502A (en) * | 1970-06-26 | 1972-05-23 | Bird Machine Co | Slurry screen and process of making it |
FR2200944A5 (pt) * | 1972-09-27 | 1974-04-19 | Gantois | |
SU780906A1 (ru) * | 1978-04-03 | 1980-11-23 | Ивановский Химико-Технологический Институт | Сито |
US4855038A (en) * | 1985-06-20 | 1989-08-08 | Beloit Corporation | High consistency pressure screen and method of separating accepts and rejects |
GB2195911A (en) * | 1986-10-08 | 1988-04-20 | Ingersoll Rand Co | Screening apparatus for pulp |
US5023986A (en) * | 1988-06-10 | 1991-06-18 | Beloit Corporation | Method of manufacturing a wave screen plate |
US4954249A (en) * | 1988-06-10 | 1990-09-04 | Beloit Corporation | Wave screen plate |
US4932112A (en) * | 1988-10-06 | 1990-06-12 | Tim Tikkanen | Sieve plate and process for making it |
-
1989
- 1989-12-27 US US07/457,458 patent/US5139154A/en not_active Expired - Fee Related
-
1990
- 1990-12-06 AU AU71749/91A patent/AU7174991A/en not_active Abandoned
- 1990-12-06 BR BR909007956A patent/BR9007956A/pt not_active IP Right Cessation
- 1990-12-06 KR KR1019920701515A patent/KR0183404B1/ko not_active IP Right Cessation
- 1990-12-06 JP JP3502720A patent/JPH0742675B2/ja not_active Expired - Lifetime
- 1990-12-06 DE DE69013523T patent/DE69013523T2/de not_active Expired - Fee Related
- 1990-12-06 DE DE0572386T patent/DE572386T1/de active Pending
- 1990-12-06 WO PCT/US1990/007181 patent/WO1991010009A1/en active IP Right Grant
- 1990-12-06 EP EP91902567A patent/EP0572386B1/en not_active Expired - Lifetime
- 1990-12-06 ES ES91902567T patent/ES2047464T3/es not_active Expired - Lifetime
- 1990-12-06 CA CA002072566A patent/CA2072566C/en not_active Expired - Fee Related
- 1990-12-21 NZ NZ236601A patent/NZ236601A/xx unknown
- 1990-12-27 MX MX023957A patent/MX173222B/es unknown
-
1992
- 1992-06-26 FI FI922978A patent/FI102089B1/fi active
Also Published As
Publication number | Publication date |
---|---|
AU7174991A (en) | 1991-07-24 |
MX173222B (es) | 1994-02-09 |
FI102089B (fi) | 1998-10-15 |
KR920703924A (ko) | 1992-12-18 |
CA2072566C (en) | 1995-01-10 |
DE69013523T2 (de) | 1995-04-20 |
WO1991010009A1 (en) | 1991-07-11 |
US5139154A (en) | 1992-08-18 |
DE572386T1 (de) | 1994-05-26 |
ES2047464T3 (es) | 1995-02-16 |
KR0183404B1 (ko) | 1999-05-15 |
EP0572386B1 (en) | 1994-10-19 |
NZ236601A (en) | 1993-03-26 |
EP0572386A1 (en) | 1993-12-08 |
JPH05504384A (ja) | 1993-07-08 |
ES2047464T1 (es) | 1994-03-01 |
FI922978A (fi) | 1992-06-26 |
DE69013523D1 (de) | 1994-11-24 |
JPH0742675B2 (ja) | 1995-05-10 |
FI922978A0 (fi) | 1992-06-26 |
FI102089B1 (fi) | 1998-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 06/12/2010 |