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:
Sep. 27, 1983
Filed:
Feb. 09, 1982
Wolfgang Hein, Dassel, DE;
Carl Schliecher & Schuell GmbH & Co., KG, Einbeck, DE;
Abstract
A pressure filtering device includes a cylindrical center part, an upper part, a lower part, a first connecting means for detachably connecting the upper part to the upper end of the center part with a fluid-tight connection and a second connecting means for detachably connecting the lower part to the lower end of the center part with a fluid-tight connection. An inlet is provided on the upper part, an outlet and a filter support are provided on the lower part, and a filter element is disposed on the filter support. A disc plate is formed integrally in the center part which can support a magnetic stirring means, the filter element being disposed between the filter support and the disc plate and being spaced from the disc plate so that the inlet side of the filter element does not contact the disc plate during assembly and operation of the pressure filtering apparatus, the first and second connecting means being constructed and arranged to provide for connecting of the upper part to the lower part with a fluid-tight connection, thereby providing for use of the pressure filtering apparatus with or without the center part.