AU2003249064A1 - Vibratory separator and screen assembly - Google Patents

Vibratory separator and screen assembly

Info

Publication number: AU2003249064A1
Authority: AU; Australia
Prior art keywords: screen assembly; vibratory separator; vibratory; separator; screen
Prior art date: 2002-10-17
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.): Abandoned

Application number

AU2003249064A

Other versions

AU2003249064A8 (en

Inventor

George Alexander Burnett

Guy Lamont Mcclung Iii

Kenneth Wayne Seyffert

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 International Inc

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.)

2002-10-17

Filing date

2003-08-05

Publication date

2004-05-04

2002-10-17 Priority claimed from GBGB0224155.2A external-priority patent/GB0224155D0/en

2003-05-02 Priority claimed from US10/429,290 external-priority patent/US7040488B2/en

2003-08-05 Application filed by Varco International Inc, Varco IP Inc filed Critical Varco International Inc

2004-05-04 Publication of AU2003249064A8 publication Critical patent/AU2003249064A8/en

2004-05-04 Publication of AU2003249064A1 publication Critical patent/AU2003249064A1/en

Status Abandoned legal-status Critical Current

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
- B07B1/4645—Screening surfaces built up of modular elements
- 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
- 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
- B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
- B01D33/37—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection
- 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
- B07B1/469—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
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/34—Seals or gaskets for filtering elements

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Combined Means For Separation Of Solids (AREA)
Diaphragms For Electromechanical Transducers (AREA)
Filtering Of Dispersed Particles In Gases (AREA)
Paper (AREA)
Crushing And Grinding (AREA)

AU2003249064A 2002-10-17 2003-08-05 Vibratory separator and screen assembly Abandoned AU2003249064A1 (en)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
GB0224155.2		2002-10-17
GBGB0224155.2A GB0224155D0 (en)	2002-10-17	2002-10-17	A screen support
US10/429,290 US7040488B2 (en)	2003-05-02	2003-05-02	Screens and seals for vibratory separators
US10/429,290		2003-05-02
PCT/GB2003/003404 WO2004035232A1 (en)	2002-10-17	2003-08-05	Vibratory separator and screen assembly

Publications (2)

Publication Number	Publication Date
AU2003249064A8 AU2003249064A8 (en)	2004-05-04
AU2003249064A1 true AU2003249064A1 (en)	2004-05-04

Family

ID=32109247

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2003249064A Abandoned AU2003249064A1 (en)	2002-10-17	2003-08-05	Vibratory separator and screen assembly

Country Status (5)

Country	Link
AU (1)	AU2003249064A1 (en)
CA (1)	CA2498959C (en)
GB (1)	GB2409421B (en)
NO (1)	NO20050849L (en)
WO (1)	WO2004035232A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20050224398A1 (en) *	2001-10-19	2005-10-13	Largent David W	Vibratory separators and sealing screens
US7891497B2 (en) *	2006-09-29	2011-02-22	M-I L.L.C.	Peripheral sealing system for pre-tensioned screens

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US256667A (en) *		1882-04-18		Churn-dasher
US3022893A (en) *	1960-01-25	1962-02-27	Allis Chalmers Mfg Co	Sealing mechanism for oscillatable separators
US4137157A (en) *	1976-10-12	1979-01-30	Deister Machine Company, Inc.	Screen tension assembly for vibratory screening apparatus
US5392925A (en) *	1993-08-12	1995-02-28	Environmental Procedures, Inc.	Shale shaker and screen
US6443310B1 (en) *	1993-04-30	2002-09-03	Varco I/P, Inc.	Seal screen structure
US6672460B2 (en) *	1997-09-02	2004-01-06	Southwestern Wire Cloth, Inc.	Vibrating screen assembly with integrated gasket and frame
US6070736A (en) *	1998-11-09	2000-06-06	Rotex, Inc.	Sealing mechanism and method for screening machines

2003
- 2003-08-05 CA CA002498959A patent/CA2498959C/en not_active Expired - Fee Related
- 2003-08-05 GB GB0502806A patent/GB2409421B/en not_active Expired - Lifetime
- 2003-08-05 AU AU2003249064A patent/AU2003249064A1/en not_active Abandoned
- 2003-08-05 WO PCT/GB2003/003404 patent/WO2004035232A1/en not_active Application Discontinuation
2005
- 2005-02-17 NO NO20050849A patent/NO20050849L/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
GB2409421B (en)	2006-01-25
CA2498959A1 (en)	2004-04-29
CA2498959C (en)	2009-04-28
AU2003249064A8 (en)	2004-05-04
WO2004035232A1 (en)	2004-04-29
GB2409421A (en)	2005-06-29
NO20050849L (en)	2005-04-28
GB0502806D0 (en)	2005-03-16

Publication	Publication Date	Title
AU2003249085A1 (en)	2004-05-04	Vibratory separator and screen assembly
GB2396574B (en)	2005-07-13	Vibratory separator and screen assembly
GB0301508D0 (en)	2003-02-19	Vibratory seperator and screen assembly
EP1395373A4 (en)	2004-07-07	Vibrating screen separator
AU2003226501A1 (en)	2003-10-27	Separator
AU2002349156A1 (en)	2003-07-15	A screen assembly for a vibratory separator
AU2003266151A1 (en)	2004-04-19	Double-resonator micro-speaker assemblies and methods for tuning the same
GB0202706D0 (en)	2002-03-20	Screen assembly
AU2003296064A1 (en)	2004-07-29	Circular-cylinder sieve
AU3474599A (en)	1999-11-08	Vibratory screen separator
AU2003264891A1 (en)	2004-06-18	Separator
GB0322692D0 (en)	2003-10-29	Vibratory separator screen and clamp
AU2003290354A1 (en)	2004-08-10	Vibratory separator
AU2003213418A1 (en)	2003-09-22	Screen
AU2003249064A1 (en)	2004-05-04	Vibratory separator and screen assembly
AU2003260777A1 (en)	2004-05-04	Vibratory separator
AU2003264392A1 (en)	2004-05-04	Screen
AU2003272179A1 (en)	2004-06-07	Separator
AU2002329467A1 (en)	2003-04-14	Vibratory separator and screen assembly
AU2002953022A0 (en)	2002-12-12	Screening device
AU2003902184A0 (en)	2003-05-22	A screening panel and screening assembly including the panel
AU2003273152A1 (en)	2003-12-12	Receptor and screening methods
AU2003303311A1 (en)	2004-08-30	Methods for selecting and screening for trasformants
AU2002330621A1 (en)	2003-04-22	Vibratory separator, screen and clamp
AU2003202030A1 (en)	2003-09-02	Screen assembly and method for screening

Legal Events

Date	Code	Title	Description
2005-07-07	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase
2005-08-18	TH	Corrigenda	Free format text: IN VOL 18, NO 22, PAGE(S) 6419 UNDER THE HEADING APPLICATIONS OPI - NAME INDEX UNDER THE NAME VARCOI/P, INC., APPLICATION NO. 2003249064, UNDER INID (71) CORRECT THE NAME TO READ VARCO I/P, INC.; LUCAS, BRIAN, RONALD