Title:
INJECTION MOLDED SCREENING APPARATUSES AND METHODS
Document Type and Number:
WIPO Patent Application WO/2015/168516
Kind Code:
A3
Abstract:
Screening members, screening assemblies, methods for fabricating screening members and assemblies and methods for screening materials are provided for vibratory screening machines that incorporate the use of injection molded materials. Use of injection molded screen elements (416) provide, inter alia, for: varying screening surface configurations; fast and relatively simple screen assembly fabrication; and a combination of outstanding screen assembly mechanical and electrical properties, including toughness, wear and chemical resistance. Embodiments of the present invention use a thermoplastic injection molded material.
Inventors:
WOJCIECHOWSKI KEITH F (US)
Application Number:
PCT/US2015/028737
Publication Date:
December 30, 2015
Filing Date:
May 01, 2015
Export Citation:
Assignee:
DERRICK CORP (US)
International Classes:
B07B1/46
Foreign References:
| US20130313168A1 | 2013-11-28 | |||
| GB2497873A | 2013-06-26 |
Other References:
See also references of EP 3137233A2
Attorney, Agent or Firm:
MUELLER, Jason, P. (Suite 4500New Orleans, LA, US)
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