The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 27, 2020
Filed:
Nov. 03, 2015
Outotec (Finland) Oy, Espoo, FI;
Kari Vänttinen, Espoo, FI;
Ismo Juvonen, Rauha, FI;
Rolf Hindström, Turku, FI;
Bjarne Ekberg, Turku, FI;
Mika Illi, Vantaa, FI;
Edward Vroman, Rauma, FI;
Laura Simola, Turku, FI;
Olli Högnabba, Kantvik, FI;
OUTOTEC (FINLAND) OY, Espoo, FI;
Abstract
A filter element for a filter apparatus includes at least one filter member and a frame member arranged to support the at least one filter member in such a manner that an internal cavity is formed. The filter member includes a permeable membrane layer which has a first filter surface for receiving a pressure and directed towards an internal cavity arranged in-side the filter element, and a second filter surface for receiving solid particles filtered from a feed. The filter member forms a capillary filter.