NO991702L - Method and apparatus for vibration screening - Google Patents

Method and apparatus for vibration screening

Info

Publication number: NO991702L
Authority: NO; Norway
Prior art keywords: vibration screening; screening; vibration
Prior art date: 1996-10-15

Application number

NO991702A

Other languages

Norwegian (no)

Other versions

NO991702D0 (en

Inventor

Marshall Graham Bailey

Arthur Robert Bailey

George Alexander Burnett

Original Assignee

Rig Technology Ltd

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.)

1996-10-15

Filing date

1999-04-09

Publication date

1999-04-09

1999-04-09 Application filed by Rig Technology Ltd filed Critical Rig Technology Ltd

1999-04-09 Priority to NO991702A priority Critical patent/NO991702L/en

1999-04-09 Publication of NO991702D0 publication Critical patent/NO991702D0/en

1999-04-09 Publication of NO991702L publication Critical patent/NO991702L/en

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
- B07B1/4672—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
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted 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

NO991702A 1996-10-15 1999-04-09 Method and apparatus for vibration screening NO991702L (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
NO991702A NO991702L (en)	1996-10-15	1999-04-09	Method and apparatus for vibration screening

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
PCT/GB1996/002539 WO1998016295A1 (en)	1996-10-15	1996-10-15	Improved shale shaker
NO991702A NO991702L (en)	1996-10-15	1999-04-09	Method and apparatus for vibration screening

Publications (2)

Publication Number	Publication Date
NO991702D0 NO991702D0 (en)	1999-04-09
NO991702L true NO991702L (en)	1999-04-09

Family

ID=10788328

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO991702A NO991702L (en)	1996-10-15	1999-04-09	Method and apparatus for vibration screening

Country Status (4)

Country	Link
EP (1)	EP0932438A1 (en)
GB (2)	GB9507371D0 (en)
NO (1)	NO991702L (en)
WO (1)	WO1998016295A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9507371D0 (en) *	1995-04-10	1995-05-31	Rig Technology Ltd	Improved shale shaker
US20060113220A1 (en) *	2002-11-06	2006-06-01	Eric Scott	Upflow or downflow separator or shaker with piezoelectric or electromagnetic vibrator
US6848583B2 (en) *	2002-11-27	2005-02-01	Varco I/P, Inc.	Drilling fluid treatment
ATE497820T1 (en) †	2003-06-12	2011-02-15	Axiom Process Ltd	DEVICE FOR SCREENING DRILLING MUD
US8453844B2 (en)	2003-06-12	2013-06-04	Axiom Process Ltd.	Screening system
EA201071212A1 (en) *	2008-04-22	2011-04-29	Эм-Ай Эл. Эл. Си.	VIBRATION SEPARATOR
US8857623B2 (en)	2011-04-29	2014-10-14	Michael D. Wiseman	Screen retainer having adjustable tensioning

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1188915B (en) *	1963-04-26	1965-03-11	Heise Carl Hermann	Mobile screening and mixing machine for bituminous road building materials, in which a vibrating screen is arranged in the mixing tower above the pre-silo
AU2661567A (en) *	1967-08-30	1969-03-06	KRISTIAN MOGENSEN and LARS CHRISTIAN MOGENSEN FREDRIC	Classifier
US3439806A (en) *	1967-12-26	1969-04-22	Allis Chalmers Mfg Co	Portable screening plant
DE2150714A1 (en) *	1971-10-12	1973-04-19	Miag Muehlenbau & Ind Gmbh	SCREENING MACHINE
US3766997A (en) *	1973-03-02	1973-10-23	Exxon Production Research Co	Method and apparatus for treating a drilling fluid
US4082657A (en) *	1976-01-19	1978-04-04	Gage Ernest L	Separator apparatus
US4354513A (en) *	1980-12-15	1982-10-19	Milchem Incorporated	Cuttings washer assembly
US4634535A (en) *	1985-03-25	1987-01-06	Lott W Gerald	Drilling mud cleaning method and apparatus
US5392925A (en) *	1993-08-12	1995-02-28	Environmental Procedures, Inc.	Shale shaker and screen
GB9507371D0 (en) *	1995-04-10	1995-05-31	Rig Technology Ltd	Improved shale shaker

1995
- 1995-04-10 GB GBGB9507371.4A patent/GB9507371D0/en active Pending
1996
- 1996-04-09 GB GB9607390A patent/GB2299771B/en not_active Expired - Lifetime
- 1996-10-15 WO PCT/GB1996/002539 patent/WO1998016295A1/en not_active Application Discontinuation
- 1996-10-15 EP EP96935016A patent/EP0932438A1/en not_active Withdrawn
1999
- 1999-04-09 NO NO991702A patent/NO991702L/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
NO991702D0 (en)	1999-04-09
GB9507371D0 (en)	1995-05-31
GB2299771B (en)	1998-04-15
EP0932438A1 (en)	1999-08-04
GB2299771A (en)	1996-10-16
WO1998016295A1 (en)	1998-04-23
GB9607390D0 (en)	1996-06-12

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Legal Events

Date	Code	Title	Description
2011-03-21	FC2A	Withdrawal, rejection or dismissal of laid open patent application