CA2551620C - A screening apparatus and method for mounting a screen assembly in a vibratory separator - Google Patents

A screening apparatus and method for mounting a screen assembly in a vibratory separator Download PDF

Info

Publication number: CA2551620C
Authority: CA; Canada
Prior art keywords: support; screen assembly; screen; accordance; mounting structure
Prior art date: 2004-01-22
Legal status (The legal status 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 status listed.): Expired - Fee Related

Application number

CA2551620A

Other languages

English (en)

French (fr)

Other versions

CA2551620A1 (en

Inventor

Thomas Cole Adams

Haynes Bell Smith

James Newton Adams

Charles Newton Grichar

Kerry Thomas Ward

George Alexander Burnett

Kenneth Wayne Seyffert

David Lee Schulte, Jr.

Guy Lamont Mcclung, Iii

Jeffrey Earl Walker

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Varco IP Inc

Original Assignee

Varco IP Inc

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.)

2004-01-22

Filing date

2005-01-21

Publication date

2010-05-11

2004-01-22 Priority claimed from US10/762,768 external-priority patent/US20050035033A1/en

2004-01-23 Priority claimed from US10/764,348 external-priority patent/US20050000865A1/en

2004-06-14 Priority claimed from US10/867,184 external-priority patent/US20050067327A1/en

2005-01-21 Application filed by Varco IP Inc filed Critical Varco IP Inc

2005-08-04 Publication of CA2551620A1 publication Critical patent/CA2551620A1/en

2010-05-11 Application granted granted Critical

2010-05-11 Publication of CA2551620C publication Critical patent/CA2551620C/en

2025-01-21 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims abstract description 43
238000012216 screening Methods 0.000 title claims description 39
239000000463 material Substances 0.000 claims abstract description 63
230000000694 effects Effects 0.000 claims abstract description 7
239000007787 solid Substances 0.000 claims description 32
238000005553 drilling Methods 0.000 claims description 25
239000012530 fluid Substances 0.000 claims description 17
238000007789 sealing Methods 0.000 claims description 9
238000005520 cutting process Methods 0.000 claims description 4
230000009969 flowable effect Effects 0.000 claims description 3
238000005452 bending Methods 0.000 claims description 2
230000015572 biosynthetic process Effects 0.000 claims description 2
238000002347 injection Methods 0.000 claims description 2
239000007924 injection Substances 0.000 claims description 2
238000009434 installation Methods 0.000 claims description 2
230000000712 assembly Effects 0.000 description 29
238000000429 assembly Methods 0.000 description 29
229910001209 Low-carbon steel Inorganic materials 0.000 description 5
238000012545 processing Methods 0.000 description 4
239000000853 adhesive Substances 0.000 description 3
230000001070 adhesive effect Effects 0.000 description 3
239000002131 composite material Substances 0.000 description 3
239000004744 fabric Substances 0.000 description 3
229910052751 metal Inorganic materials 0.000 description 3
239000002184 metal Substances 0.000 description 3
239000004033 plastic Substances 0.000 description 3
229920000642 polymer Polymers 0.000 description 3
238000003466 welding Methods 0.000 description 3
229910052782 aluminium Inorganic materials 0.000 description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
230000003466 anti-cipated effect Effects 0.000 description 2
238000013461 design Methods 0.000 description 2
239000000835 fiber Substances 0.000 description 2
238000005728 strengthening Methods 0.000 description 2
241000270295 Serpentes Species 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
229910000746 Structural steel Inorganic materials 0.000 description 1
230000002411 adverse Effects 0.000 description 1
238000010276 construction Methods 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
239000011152 fibreglass Substances 0.000 description 1
239000003292 glue Substances 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
238000005259 measurement Methods 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
-1 plate Substances 0.000 description 1
239000010959 steel Substances 0.000 description 1

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

Landscapes

Combined Means For Separation Of Solids (AREA)
Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)

CA2551620A 2004-01-22 2005-01-21 A screening apparatus and method for mounting a screen assembly in a vibratory separator Expired - Fee Related CA2551620C (en)

Applications Claiming Priority (7)

Application Number	Priority Date	Filing Date	Title
US10/762,768		2004-01-22
US10/762,768 US20050035033A1 (en)	1999-03-25	2004-01-22	Methods for sealing screen assemblies on vibratory separators
US10/764,348 US20050000865A1 (en)	1998-10-30	2004-01-23	Screen assemblies and vibratory separators
US10/764,348		2004-01-23
US10/867,184 US20050067327A1 (en)	2002-01-16	2004-06-14	Screen assemblies for shale shakers
US10/867,184		2004-06-14
PCT/GB2005/050008 WO2005070565A2 (en)	2004-01-22	2005-01-21	A screening apparatus and method for mounting a screen assembly in a vibratory separator

Publications (2)

Publication Number	Publication Date
CA2551620A1 CA2551620A1 (en)	2005-08-04
CA2551620C true CA2551620C (en)	2010-05-11

Family

ID=34812104

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA2551620A Expired - Fee Related CA2551620C (en)	2004-01-22	2005-01-21	A screening apparatus and method for mounting a screen assembly in a vibratory separator

Country Status (4)

Country	Link
EP (1)	EP1708826B1 (de)
CA (1)	CA2551620C (de)
NO (1)	NO20062959L (de)
WO (1)	WO2005070565A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
MX2009010195A (es)	2007-03-26	2010-03-22	Schlumberger Technology Bv	Sistema y metodo para realizar operaciones de intervencion con una herramienta submarina en forma de y.
US8556083B2 (en)	2008-10-10	2013-10-15	National Oilwell Varco L.P.	Shale shakers with selective series/parallel flow path conversion
US9643111B2 (en)	2013-03-08	2017-05-09	National Oilwell Varco, L.P.	Vector maximizing screen
WO2023196019A1 (en) *	2022-04-04	2023-10-12	Brett Herrington	Shaker screen retention rail and channel system

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1526663A (en)	1977-04-25	1978-09-27	Derrick Mfg Corp	Vibratory screening apparatus for finely divided material
FR2407026A1 (fr) *	1977-10-26	1979-05-25	United Wire Group Ltd	Crible de tamisage
GB1578948A (en)	1977-10-26	1980-11-12	United Wire Group Ltd	Sifting screens
US4582597A (en) *	1984-04-04	1986-04-15	Sweco, Incorporated	Vibratory screen separator
GB8514983D0 (en)	1985-06-13	1985-07-17	Thule United Ltd	Screen clamping
GB8514982D0 (en)	1985-06-13	1985-07-17	Thule United Ltd	Screen clamping
US5248043A (en) *	1992-02-28	1993-09-28	Dorn Lloyd A	Modular retro-fit screen system for a screening deck
US5265730A (en)	1992-04-06	1993-11-30	Sweco, Incorporated	Vibratory screen separator
US6283302B1 (en)	1993-08-12	2001-09-04	Tuboscope I/P, Inc.	Unibody screen structure
US5641070A (en)	1995-04-26	1997-06-24	Environmental Procedures, Inc.	Shale shaker
EP0932454B1 (de)	1996-10-15	2001-12-12	Rig Technology Limited	Verbesserte vibrationssiebmaschine
US6439392B1 (en) *	1997-09-02	2002-08-27	Southwestern Wire Cloth, Inc.	Vibrating screen assembly with tubular frame
GB2394196A (en)	2002-10-17	2004-04-21	Varco Int	Screen assembly for a shale shaker
GB0301509D0 (en)	2002-10-17	2003-02-19	Varco Int	Vibratory seperator and screen assembly

2005
- 2005-01-21 CA CA2551620A patent/CA2551620C/en not_active Expired - Fee Related
- 2005-01-21 EP EP05702153A patent/EP1708826B1/de not_active Expired - Lifetime
- 2005-01-21 WO PCT/GB2005/050008 patent/WO2005070565A2/en not_active Ceased
2006
- 2006-06-23 NO NO20062959A patent/NO20062959L/no not_active Application Discontinuation

Also Published As

Publication number	Publication date
EP1708826A2 (de)	2006-10-11
WO2005070565A3 (en)	2005-11-24
WO2005070565A2 (en)	2005-08-04
CA2551620A1 (en)	2005-08-04
EP1708826B1 (de)	2012-08-15
NO20062959L (no)	2006-10-12

Legal Events

Date	Code	Title	Description
2006-06-23	EEER	Examination request
2023-09-02	MKLA	Lapsed	Effective date: 20220121

Publication	Publication Date	Title
CA2502296C (en)	2008-12-23	Vibratory separator and screen assembly
CA2472038C (en)	2008-12-30	An apparatus for separating material
EP1711280B1 (de)	2009-10-21	Vorrichtung zum trennen von feststoffen von einer feststoff enthaltenden bohrflüssigkeit und verfahren zum anbringen einer siebanordnung in einer vibrationstrennvorrichtung
DK2056973T3 (en)	2015-09-28	Screening arrangement for a vibration separator
US6938779B2 (en)	2005-09-06	Screen assembly for a shale shaker
EP1472014B1 (de)	2009-04-22	Vorrichtung zum trennen von materialien
CA2469352C (en)	2011-04-26	A screen assembly for a vibratory separator
GB2490647A (en)	2012-11-14	Vibratory separator screen
US20050103689A1 (en)	2005-05-19	Sealing screen assemblies and vibratory separators
CA2576823C (en)	2010-08-17	Screen assembly and shale shaker
CA2508300C (en)	2008-09-23	Vibratory separator
CA2551764A1 (en)	2005-08-04	Vibratory separator and screen assembly therefor
CA2551620C (en)	2010-05-11	A screening apparatus and method for mounting a screen assembly in a vibratory separator
US20050035033A1 (en)	2005-02-17	Methods for sealing screen assemblies on vibratory separators
CN101010149A (zh)	2007-08-01	筛网组件和泥浆振动筛
CA2641636A1 (en)	2003-07-31	Apparatus for separating material
WO2009074831A2 (en)	2009-06-18	Vibratory separator and screen assemblies therefor
MX2007001838A (es)	2007-04-23	Ensamble de tamizado y criba vibratoria.