GB9723650D0 - Screen - Google Patents

Screen

Info

Publication number
GB9723650D0
GB9723650D0 GBGB9723650.9A GB9723650A GB9723650D0 GB 9723650 D0 GB9723650 D0 GB 9723650D0 GB 9723650 A GB9723650 A GB 9723650A GB 9723650 D0 GB9723650 D0 GB 9723650D0
Authority
GB
United Kingdom
Prior art keywords
screen
Prior art date
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.)
Ceased
Application number
GBGB9723650.9A
Inventor
Ronald George Morris
Lyall Rennie
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.)
ITS HOLDINGS Ltd
Original Assignee
ITS HOLDINGS 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.)
Filing date
Publication date
Application filed by ITS HOLDINGS Ltd filed Critical ITS HOLDINGS Ltd
Priority to GBGB9723650.9A priority Critical patent/GB9723650D0/en
Publication of GB9723650D0 publication Critical patent/GB9723650D0/en
Priority to GB0009827A priority patent/GB2346817B/en
Priority to PCT/GB1998/003355 priority patent/WO1999024144A1/en
Priority to NO20002402A priority patent/NO20002402L/en
Ceased legal-status Critical Current

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
    • B07B1/48—Stretching devices for 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
    • B01D29/01—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
    • 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
    • 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
GBGB9723650.9A 1997-11-10 1997-11-10 Screen Ceased GB9723650D0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GBGB9723650.9A GB9723650D0 (en) 1997-11-10 1997-11-10 Screen
GB0009827A GB2346817B (en) 1997-11-10 1998-11-10 Screen for use in vibratory shaker device
PCT/GB1998/003355 WO1999024144A1 (en) 1997-11-10 1998-11-10 Screen for use in vibratory shaker device
NO20002402A NO20002402L (en) 1997-11-10 2000-05-09 Screen for use in vibration grating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9723650.9A GB9723650D0 (en) 1997-11-10 1997-11-10 Screen

Publications (1)

Publication Number Publication Date
GB9723650D0 true GB9723650D0 (en) 1998-01-07

Family

ID=10821799

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9723650.9A Ceased GB9723650D0 (en) 1997-11-10 1997-11-10 Screen
GB0009827A Expired - Fee Related GB2346817B (en) 1997-11-10 1998-11-10 Screen for use in vibratory shaker device

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0009827A Expired - Fee Related GB2346817B (en) 1997-11-10 1998-11-10 Screen for use in vibratory shaker device

Country Status (3)

Country Link
GB (2) GB9723650D0 (en)
NO (1) NO20002402L (en)
WO (1) WO1999024144A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6431368B1 (en) 2000-07-05 2002-08-13 Emerson Electric Co. Vibratory screen
GB0225619D0 (en) * 2002-11-02 2002-12-11 United Wire Ltd Improved screen
US7682996B2 (en) 2002-11-21 2010-03-23 M-I L.L.C. Vibratory screen
CN105041244A (en) * 2015-07-22 2015-11-11 成都来宝石油设备有限公司 Mechanism for filtering petroleum drilling fluid
CN110871166B (en) * 2019-10-19 2021-04-23 安徽兰奇丝网织造有限公司 Screen cloth with straining device

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3900628A (en) * 1973-06-13 1975-08-19 Linatex Corp Of America Pretensioned screen panel
GB2085744B (en) * 1980-10-20 1984-06-13 Thule United Ltd Vibratory screening apparatus
CA1173405A (en) * 1981-10-16 1984-08-28 Cecil T. Humphrey Dual frequency screen for classifying granular material
US4568455A (en) * 1983-07-01 1986-02-04 Sweco, Incorporated Screening device
US4555330A (en) * 1983-08-29 1985-11-26 Midwestern Industries, Inc. Method and apparatus for separating material
EP0169698B2 (en) * 1984-07-21 1993-08-25 Thule United Limited Improvements in filtering screens
GB8418658D0 (en) * 1984-07-21 1984-08-22 Thule United Ltd Filtering screens
US4634535A (en) * 1985-03-25 1987-01-06 Lott W Gerald Drilling mud cleaning method and apparatus
GB2232616A (en) * 1989-06-07 1990-12-19 Minpro Pty Ltd Sieve screen deck and separation method
US5221008A (en) * 1990-05-11 1993-06-22 Derrick Manufacturing Corporation Vibratory screening machine and non-clogging wear-reducing screen assembly therefor
GB2264881B (en) * 1992-03-13 1995-10-18 Alfa Laval Separation Ab Mounting and tensioning arrangements for screens
GB2266475B (en) * 1992-04-21 1995-08-16 Alfa Laval Separation Ab Mounting and tensioning arrangements for screens
US5385669A (en) * 1993-04-30 1995-01-31 Environmental Procedures, Inc. Mining screen device and grid structure therefor
GB9404071D0 (en) * 1994-03-03 1994-04-20 United Wire Ltd Improved sifting screen
US5673797A (en) * 1995-03-29 1997-10-07 Derrick Manufacturing Corporation Screen assembly for vibratory screening machine and method of fabrication thereof
WO1997047404A1 (en) * 1996-06-13 1997-12-18 Its Holdings Limited Apparatus for attaching filter means to a frame

Also Published As

Publication number Publication date
GB0009827D0 (en) 2000-06-07
GB2346817B (en) 2002-03-20
NO20002402L (en) 2000-07-07
WO1999024144A1 (en) 1999-05-20
GB2346817A (en) 2000-08-23
NO20002402D0 (en) 2000-05-09

Similar Documents

Publication Publication Date Title
GB2320042B (en) Well screen
GB2315016B (en) Shower screen
EP0940712A4 (en) Projection screen
ZA956316B (en) Screen construction
GB9707996D0 (en) Screening
GB9723650D0 (en) Screen
GB9818887D0 (en) Screen Assembly
GB2327232B (en) Screens
GB2340748B (en) Screen
GB2332922B (en) Screen
GB9603935D0 (en) Screen
GB2324474B (en) A Screen
GB9704332D0 (en) Improved screen
GB2329333B (en) Screen system
GB9704851D0 (en) Screen
AU133834S (en) Screen section
AU133745S (en) Screen section
TW323652U (en) Screen structure
TW335665U (en) Screen structure
AU138349S (en) Screen attachment
GB9710780D0 (en) Screen assembly
GB9605602D0 (en) Spacesaver screen
CA82107S (en) Display screen
GB9724948D0 (en) Screen structures
GB9624714D0 (en) Screen structures

Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)