NO20020854L - Sikt for bruk i en vibrasjonssikt og fremgangsmate for bruk av samme - Google Patents

Sikt for bruk i en vibrasjonssikt og fremgangsmate for bruk av samme

Info

Publication number
NO20020854L
NO20020854L NO20020854A NO20020854A NO20020854L NO 20020854 L NO20020854 L NO 20020854L NO 20020854 A NO20020854 A NO 20020854A NO 20020854 A NO20020854 A NO 20020854A NO 20020854 L NO20020854 L NO 20020854L
Authority
NO
Norway
Prior art keywords
screen
same
vibration
vibration screen
Prior art date
Application number
NO20020854A
Other languages
English (en)
Other versions
NO20020854D0 (no
Inventor
Kenneth Wayne Seyffert
Thomas Cole Adams
David Wayne Largent
David Lee Schulte
Charles Newton Grichar
Joseph Charles Winkler
Hector M Murray
Iii James Francis Maroney
Jeffrey Earl Walker
Iii Guy Lamont Mcclung
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
Priority claimed from US09/397,242 external-priority patent/US6269953B1/en
Priority claimed from US09/634,610 external-priority patent/US6454099B1/en
Application filed by Varco Int filed Critical Varco Int
Publication of NO20020854D0 publication Critical patent/NO20020854D0/no
Publication of NO20020854L publication Critical patent/NO20020854L/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
    • B07B1/4654—Corrugated Screening surfaces
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
NO20020854A 1999-09-16 2002-02-22 Sikt for bruk i en vibrasjonssikt og fremgangsmate for bruk av samme NO20020854L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/397,242 US6269953B1 (en) 1993-04-30 1999-09-16 Vibratory separator screen assemblies
US09/634,610 US6454099B1 (en) 1993-04-30 2000-08-05 Vibrator separator screens
PCT/GB2000/003571 WO2001019492A1 (en) 1999-09-16 2000-09-18 A screen for use in a shale shaker and method for using same

Publications (2)

Publication Number Publication Date
NO20020854D0 NO20020854D0 (no) 2002-02-22
NO20020854L true NO20020854L (no) 2002-05-08

Family

ID=27015816

Family Applications (2)

Application Number Title Priority Date Filing Date
NO20020854A NO20020854L (no) 1999-09-16 2002-02-22 Sikt for bruk i en vibrasjonssikt og fremgangsmate for bruk av samme
NO20120266A NO333646B1 (no) 1999-09-16 2012-03-08 Sikt for bruk i en vibrasjonssikt og fremgangsmate for bruk av samme

Family Applications After (1)

Application Number Title Priority Date Filing Date
NO20120266A NO333646B1 (no) 1999-09-16 2012-03-08 Sikt for bruk i en vibrasjonssikt og fremgangsmate for bruk av samme

Country Status (5)

Country Link
EP (2) EP1212130A1 (no)
AU (1) AU7433600A (no)
CA (1) CA2381726C (no)
NO (2) NO20020854L (no)
WO (1) WO2001019492A1 (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6581781B1 (en) * 1993-04-30 2003-06-24 Tuboscope I/P, Inc. Vibrator separator screens
US7992719B2 (en) * 2006-09-29 2011-08-09 M-I L.L.C. Composite hookstrip screen
US20200230653A1 (en) * 2017-10-02 2020-07-23 Strox Systems, Llc Screening Material and Screen Assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1344747A (en) * 1919-11-07 1920-06-29 Charles V Wright Shaking-screen
US5417858A (en) * 1993-01-13 1995-05-23 Derrick Manufacturing Corporation Screen assembly for vibrating screening machine
DE4310129C1 (de) * 1993-03-29 1994-09-22 Erno Raumfahrttechnik Gmbh Filterelement
US6401934B1 (en) * 1993-04-30 2002-06-11 Tuboscope I/P, Inc. Ramped screen & vibratory separator system
US6290068B1 (en) * 1993-04-30 2001-09-18 Tuboscope I/P, Inc. Shaker screens and methods of use

Also Published As

Publication number Publication date
EP1270058B1 (en) 2007-02-21
WO2001019492A1 (en) 2001-03-22
AU7433600A (en) 2001-04-17
NO20020854D0 (no) 2002-02-22
NO20120266L (no) 2002-05-08
EP1270058A2 (en) 2003-01-02
EP1270058A3 (en) 2003-01-29
CA2381726C (en) 2010-12-07
CA2381726A1 (en) 2001-03-22
NO333646B1 (no) 2013-07-29
EP1212130A1 (en) 2002-06-12

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Legal Events

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