A SCREENING APPARATUS AND METHOD FOR MOUNTING A SCREEN ASSEMBLY IN A VIBRATORY SEPARATOR
Kind Code:
A2
Abstract not available for EP1708826
Abstract of corresponding document: WO2005070565
A method for mounting a screen assembly to a screen mounting structure of a vibratory separator to effectively seal the screen assembly in place, the method in certain aspects including locating the screen assembly on a screen mounting structure of the separator, positioning the screen assembly so that crossmembers of a four-sided generally rectangular support of the screen assembly are either all parallel to or are all transverse to a direction of material flowing across the screen assembly, forcing two sides of the support of the screen assembly down with a crowning apparatus to effect crowning of the screen assembly, the support sufficiently flexible so that two sides thereof other than the two forced-down sides sealingly contact a surface of the screen mounting structure along substantially all of their length.
Abstract of corresponding document: WO2005070565
A method for mounting a screen assembly to a screen mounting structure of a vibratory separator to effectively seal the screen assembly in place, the method in certain aspects including locating the screen assembly on a screen mounting structure of the separator, positioning the screen assembly so that crossmembers of a four-sided generally rectangular support of the screen assembly are either all parallel to or are all transverse to a direction of material flowing across the screen assembly, forcing two sides of the support of the screen assembly down with a crowning apparatus to effect crowning of the screen assembly, the support sufficiently flexible so that two sides thereof other than the two forced-down sides sealingly contact a surface of the screen mounting structure along substantially all of their length.
Inventors:
Adams, Thomas Cole (27306 Teepee Trail, Hockley, Texas 77447, US)
Smith, Haynes Bell (1710 Brookside Pine Lane, Kingwood, Texas 77345, US)
Adams, James Newton (12163 Oak Leaf Road, Conroe, Texas 77303, US)
Grichar, Charles Newton (303 Graceland, Houston, Texas 77009, US)
Ward, Kerry Thomas (13527 Post Oak Glen Lane, Cypress, Texas 77429, US)
Burnett, George Alexander (Heath Cottage,Ruthriestone Road, Aberdeen, Aberdeenshire AB10 7JR, GB)
Seyffert, Kenneth Wayne (1019 LaMonte Lane, Houston, Texas 77018, US)
Schulte Jr., David Lee (14426 Brook Oaks Court, Willis, Texas 77378, US)
Mcclung III, Guy Lamont (8002 Hertfordshire Circle, Spring, Texas 77379, US)
Walker, Jeffrey Earl (201 Grandville, Lafayette, LA 70508, US)
Smith, Haynes Bell (1710 Brookside Pine Lane, Kingwood, Texas 77345, US)
Adams, James Newton (12163 Oak Leaf Road, Conroe, Texas 77303, US)
Grichar, Charles Newton (303 Graceland, Houston, Texas 77009, US)
Ward, Kerry Thomas (13527 Post Oak Glen Lane, Cypress, Texas 77429, US)
Burnett, George Alexander (Heath Cottage,Ruthriestone Road, Aberdeen, Aberdeenshire AB10 7JR, GB)
Seyffert, Kenneth Wayne (1019 LaMonte Lane, Houston, Texas 77018, US)
Schulte Jr., David Lee (14426 Brook Oaks Court, Willis, Texas 77378, US)
Mcclung III, Guy Lamont (8002 Hertfordshire Circle, Spring, Texas 77379, US)
Walker, Jeffrey Earl (201 Grandville, Lafayette, LA 70508, US)
Application Number:
EP20050702153
Publication Date:
10/11/2006
Filing Date:
01/21/2005
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Export Citation:
Assignee:
Varco I/P, Inc. (10000 Richmond Avenue, Houston TX 77042-4200, US)
International Classes:
B07B1/46
Attorney, Agent or Firm:
Lucas, Phillip Brian (Lucas & Co. 135 Westhall Road, Warlingham, Surrey CR6 9HJ, GB)