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:
Dec. 09, 2014
Filed:
Feb. 01, 2011
Kazuo Noda, Tokyo, JP;
Shigehisa Ueda, Tokyo, JP;
Kazuo Noda, Tokyo, JP;
Shigehisa Ueda, Tokyo, JP;
Sumitomo Bakelite Company Limited, Tokyo, JP;
Abstract
A degassing apparatusincludes a housinghaving a degassing chamber, a rotorrotatably provided in the housingand a decompressing mechanismfor decompressing the degassing chamberof the housing. The housingfurther includes a conduit lineand a cylindrical portion. The degassing chamberis provided in a middle part of the conduit line. An upper end of the conduit lineconstitutes an inlet portand a lower end of the conduit lineconstitutes an outlet port. The rotoris rotatably provided inside the cylindrical portionso that a passage between the outlet portionand the degassing chambercan be hermetically separated by the rotor. The rotorhas four partitioning plateswhich partition the inside of the cylindrical portion into four spaces-