NO20030446L - Siktsammenstilling for vibrasjonsseparator - Google Patents

Siktsammenstilling for vibrasjonsseparator

Info

Publication number
NO20030446L
NO20030446L NO20030446A NO20030446A NO20030446L NO 20030446 L NO20030446 L NO 20030446L NO 20030446 A NO20030446 A NO 20030446A NO 20030446 A NO20030446 A NO 20030446A NO 20030446 L NO20030446 L NO 20030446L
Authority
NO
Norway
Prior art keywords
pattern
holes
screen assembly
vibration separator
members
Prior art date
Application number
NO20030446A
Other languages
English (en)
Other versions
NO20030446D0 (no
Inventor
Thomas Cole Adams
David Lee Schulte Jr
Kenneth Wayne Seyffert
David Wayne Largent
Guy Lamont Mcclung Iii
Original Assignee
Varco Int
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Varco Int filed Critical Varco Int
Publication of NO20030446D0 publication Critical patent/NO20030446D0/no
Publication of NO20030446L publication Critical patent/NO20030446L/no

Links

Classifications

    • 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
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4618—Manufacturing of screening surfaces
    • 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
    • B01D29/012—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
    • B01D29/01—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
    • B01D29/05—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 supported
    • 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
    • B01D29/05—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 supported
    • B01D29/07—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 supported with corrugated, folded or wound filtering 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
    • B01D29/44—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
    • B01D29/50—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
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
    • B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/01—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
    • B01D33/015—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with flat filtering elements
    • B01D33/0183—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with flat filtering elements supported
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/01—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
    • B01D33/03—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements
    • B01D33/0346—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with flat filtering elements
    • B01D33/0376—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with flat filtering elements supported
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/01—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
    • B01D33/03—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements
    • B01D33/0346—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with flat filtering elements
    • B01D33/0376—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with flat filtering elements supported
    • B01D33/0384—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with flat filtering elements supported with corrugated, folded or wound filtering sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/72—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
    • B01D33/722—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding containing fixed liquid displacement elements or cores
    • 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
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • 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
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4645—Screening surfaces built up of modular elements
    • 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
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4654—Corrugated Screening surfaces
    • 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
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4663—Multi-layer screening surfaces
    • 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
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4672—Woven meshes
    • 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
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/469—Perforated sheet-like material
    • 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
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/48—Stretching devices for screens
    • 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
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/48—Stretching devices for screens
    • B07B1/49—Stretching devices for screens stretching more than one screen or screen section by the same or different stretching means
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole
    • E21B21/063—Arrangements for treating drilling fluids outside the borehole by separating components
    • E21B21/065—Separating solids from drilling fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/52—Filter identification means
    • 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
    • B07B2201/00—Details applicable to machines for screening using sieves or gratings
    • B07B2201/02—Fastening means for fastening screens to their frames which do not stretch or sag the screening surfaces
    • 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
    • B07B2201/00—Details applicable to machines for screening using sieves or gratings
    • B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens

Landscapes

  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Paper (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
  • Primary Cells (AREA)
  • Cable Accessories (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
NO20030446A 2000-11-06 2003-01-29 Siktsammenstilling for vibrasjonsseparator NO20030446L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/707,277 US6581781B1 (en) 1993-04-30 2000-11-06 Vibrator separator screens
PCT/GB2001/004409 WO2002036237A1 (en) 2000-11-06 2001-10-02 A screen assembly for a vibratory separator

Publications (2)

Publication Number Publication Date
NO20030446D0 NO20030446D0 (no) 2003-01-29
NO20030446L true NO20030446L (no) 2003-04-09

Family

ID=24841061

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20030446A NO20030446L (no) 2000-11-06 2003-01-29 Siktsammenstilling for vibrasjonsseparator

Country Status (9)

Country Link
US (1) US6581781B1 (no)
EP (1) EP1337306B8 (no)
AT (1) ATE432758T1 (no)
AU (1) AU2001292075A1 (no)
CA (1) CA2419155C (no)
DE (1) DE60138906D1 (no)
DK (1) DK1337306T3 (no)
NO (1) NO20030446L (no)
WO (1) WO2002036237A1 (no)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030042179A1 (en) * 1998-10-30 2003-03-06 Adams Thomas C. Vibratory separator screens
US6955262B2 (en) * 2003-05-02 2005-10-18 Varco, I/P Inc. Removable seal apparatus for vibratory separator
US7249677B2 (en) * 2005-05-13 2007-07-31 M-I L.L.C. Dual hardness composite screen frame
US8231010B2 (en) * 2006-12-12 2012-07-31 Varco I/P, Inc. Screen assemblies and vibratory separators
US7578394B2 (en) * 2007-03-21 2009-08-25 Derrick Corporation Method and apparatuses for screening
US11338327B2 (en) 2007-03-21 2022-05-24 Derrick Corporation Method and apparatuses for screening
US9027760B2 (en) 2007-03-21 2015-05-12 Derrick Corporation Method and apparatuses for screening
US9199279B2 (en) 2007-03-21 2015-12-01 Derrick Corporation Method and apparatuses for screening
GB2459049B (en) * 2007-07-25 2009-12-16 United Wire Ltd Plugs for repairing sifting or filtering screens
US20110115165A1 (en) * 2009-11-17 2011-05-19 Spigener Barry R Form-in-place gasket for shaker screen
WO2013044349A1 (en) * 2011-09-26 2013-04-04 Daniel Guy Pomerleau Hydrophobic screens for enhanced drill fluid handling and methods of use
MX2015015068A (es) * 2013-04-30 2016-03-03 M I Drilling Fluids Uk Ltd Filtro con miembros de la estructura con superficie/s inclinada/s.
DE102019205714A1 (de) * 2019-04-18 2020-10-22 Mahle International Gmbh Thermoelektrische flexible Matte

Family Cites Families (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US236416A (en) 1881-01-11 William o
US235851A (en) 1880-12-28 William o
US2497902A (en) * 1945-12-06 1950-02-21 Richmond Mfg Company Screen clearer for gyratory sifters
DE1184192B (de) * 1963-11-08 1964-12-23 Haver & Boecker Gewebespannvorrichtung fuer Siebmaschinen mit Feingewebe
DE1461499A1 (de) * 1966-01-08 1969-10-09 Tissmetal Lionel Dupont Gewebestoff fuer Filterpressen
US3970549A (en) 1973-06-18 1976-07-20 Linatex Corporation Of America Screen assembly and dewatering technique
US3929642A (en) 1974-03-07 1975-12-30 Linatex Corp Of America Dewatering system
US4033865A (en) 1974-12-09 1977-07-05 Derrick Manufacturing Corporation Non-clogging screen apparatus
US4028230A (en) * 1975-04-02 1977-06-07 Jesse Rosenblum Vibratory separator screen and method of manufacture
DE2637997B2 (de) 1975-09-08 1980-03-06 Yuriko Fukuoka Kai (Japan) Sieb
CH603207A5 (en) 1976-05-12 1978-08-15 Mueller Hans Maennedorf Centrifugal filter element with carrier plate and mesh cover
US4065382A (en) 1976-06-16 1977-12-27 Derrick Manufacturing Corporation Multiple screen apparatus
GB1575312A (en) 1976-11-30 1980-09-17 Thule United Ltd Vibratory sifting machines
CA1107243A (en) 1977-09-13 1981-08-18 Anthony J. Kent Spring-loaded screen clamping system in a vibratory sifting machine
GB1578948A (en) 1977-10-26 1980-11-12 United Wire Group Ltd Sifting screens
GB1604062A (en) 1978-01-11 1981-12-02 United Wire Group Ltd Coverings for submersible or semi-submersible structures
GB2055597B (en) 1979-08-09 1983-02-23 Pa Management Consult Vibratory screening apparatus for screening liquids
GB2085744B (en) 1980-10-20 1984-06-13 Thule United Ltd Vibratory screening apparatus
NO833290L (no) 1982-09-14 1984-03-15 United Wire Group Plc Materiale og markoer som hindrer marin groing
US4575421A (en) 1984-03-08 1986-03-11 Derrick Manufacturing Corporation Non-clogging wear-reducing screen assembly for vibrating screening machine
GB2175222B (en) 1984-07-21 1989-04-26 Thule United Ltd Improvements in filtering screens
GB2161715B (en) 1984-07-21 1988-06-22 Thule United Ltd Improvements in filtering screens
GB8418658D0 (en) 1984-07-21 1984-08-22 Thule United Ltd Filtering screens
GB8514982D0 (en) 1985-06-13 1985-07-17 Thule United Ltd Screen clamping
GB8514983D0 (en) 1985-06-13 1985-07-17 Thule United Ltd Screen clamping
US4819809A (en) 1985-09-09 1989-04-11 Derrick Manufacturing Corporation Reinforced polyurethane vibratory screen
US4857176A (en) 1986-08-04 1989-08-15 Derrick Manufacturing Corporation Reinforced molded polyurethane vibratory screen
GB2206501B (en) 1987-07-07 1990-11-21 Thule United Ltd Filtering screens
US4882054A (en) 1988-08-22 1989-11-21 Derrick Manufacturing Corporation Vibratory screening machine with tiltable screen frame and adjustable discharge weir
DE3829010C2 (de) * 1988-08-26 1994-09-29 Zuericher Beuteltuchfabrik Ag Filtermedium für kuchenbildende Filtrationsprozesse
US5137622A (en) 1988-09-27 1992-08-11 United Wire Limited Filter screen assembly
US5221008A (en) 1990-05-11 1993-06-22 Derrick Manufacturing Corporation Vibratory screening machine and non-clogging wear-reducing screen assembly therefor
SE464967B (sv) * 1990-10-23 1991-07-08 Tamfelt Oy Ab Filterpaase foer maskinsikt
US5330057A (en) 1993-01-08 1994-07-19 Derrick Manufacturing Corporation Screen and screen cloth for vibratory machine and method of manufacture thereof
CA2152602C (en) 1993-01-13 1999-06-29 John James Bakula Undulating screen for vibratory screening machine and method of fabrication thereof
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
DE69419908T2 (de) * 1993-04-08 1999-12-02 Tuboscope I/P Inc., Houston Sieb zum trennen von feststoffen aus einer bohrflüssigkeit
US6290068B1 (en) * 1993-04-30 2001-09-18 Tuboscope I/P, Inc. Shaker screens and methods of use
GB9309521D0 (en) 1993-05-08 1993-06-23 United Wire Ltd Improved method
GB9404071D0 (en) 1994-03-03 1994-04-20 United Wire Ltd Improved sifting screen
US5636749A (en) 1995-05-18 1997-06-10 Derrick Manufacturing Corporation Undulating screen for vibratory screening machine
US5819952A (en) 1995-08-29 1998-10-13 United Wire Limited Sifting screen
US5690826A (en) 1996-05-10 1997-11-25 Cravello; William Myron Shaker screen assembly
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
US6439392B1 (en) 1997-09-02 2002-08-27 Southwestern Wire Cloth, Inc. Vibrating screen assembly with tubular frame
US5967336A (en) 1997-09-02 1999-10-19 Southwestern Wire Cloth, Inc. Vibrating screen assembly with improved frame
US5927511A (en) 1998-06-29 1999-07-27 Southwestern Wire Cloth, Inc. Flat screen panel for crowned deck vibrating shaker
AU7433600A (en) * 1999-09-16 2001-04-17 Lucas, Brian Ronald A screen for use in a shale shaker and method for using same
US6431368B1 (en) 2000-07-05 2002-08-13 Emerson Electric Co. Vibratory screen

Also Published As

Publication number Publication date
AU2001292075A1 (en) 2002-05-15
WO2002036237A1 (en) 2002-05-10
CA2419155C (en) 2010-06-01
EP1337306B8 (en) 2009-08-19
DK1337306T3 (da) 2009-09-07
NO20030446D0 (no) 2003-01-29
CA2419155A1 (en) 2002-05-10
DE60138906D1 (de) 2009-07-16
US6581781B1 (en) 2003-06-24
ATE432758T1 (de) 2009-06-15
EP1337306A1 (en) 2003-08-27
EP1337306B1 (en) 2009-06-03

Similar Documents

Publication Publication Date Title
NO20030446L (no) Siktsammenstilling for vibrasjonsseparator
ES2177016T3 (es) Tela de maquina para fabricar papel.
NO20024375L (no) Siktsammenstilling, b¶rende konstruksjon og en fremgangsmåte for fremstilling av samme, og en vibrasjonssikt
NO20052880D0 (no) Lagdelt pressevire.
DE69839623D1 (de) Verbesserung vom nahtkohärenz in mehrlagige pressfilze mit mehere nähte
DK1521664T3 (da) Termoforbundet og perforeret ikke-vævet stof
ES2195437T3 (es) Tela tejida.
IT1230982B (it) Dispositivo per macchine ad aghi per la produzione di nastri perforati di feltro o simili.
DE50008423D1 (de) Kunststoffplatte, insbesondere zum auskleiden von betonbauteilen
AU2003276162A1 (en) Papermaking screen
EA200501612A1 (ru) Водопроницаемый барабан для гидродинамического иглопробивания полотен текстильных материалов, а также способ изготовления указанного барабана
NO20032386D0 (no) Pressvire for papirmaskin
DE60222251D1 (de) Verfahren zur herstellung von gemustertem papier
TW200710307A (en) Seamed felt for papermaking and process for producing the same
AU2003292266A1 (en) Textile fabric and method for the production and use thereof
JPS6013903U (ja) 被服の台襟
ATE372414T1 (de) Pressfilz und basisgewebe
IT1304446B1 (it) Procedimenti per la realizzazione di cuciture di orli in pezze ditessuto o simile e apparecchiature per la realizzazione di detti
KR900003461A (ko) 포리에스텔 단 섬유를 이용한 스판본드 부직포의 제조방법
RU92016405A (ru) Экранирующая панель барабанного инструмента (варианты)

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application