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:
Aug. 02, 2011
Filed:
Jul. 05, 2007
Yuichiro Fujiyama, Yokohama, JP;
Toshiaki Okuhara, Yokohama, JP;
Shigeko Okuhara, Legal Representative, Fujisawa, JP;
Yuichiro Fujiyama, Yokohama, JP;
Toshiaki Okuhara, Yokohama, JP;
Shigeko Okuhara, legal representative, Fujisawa, JP;
Japan Cooperation Ctr., Petroleum, Tokyo, JP;
Nippon Oil Corporation, Tokyo, JP;
Abstract
A gas-solid separator has: an inner cylinderhaving a closed lower endand an opened upper endand extending in a vertical direction; and an outer cylinderthat coaxially covers the inner cylinderfrom the outside and has a gas vent portformed on the upper end side of the inner cylinder and communicating with an exterior, wherein a plurality of axially extending long holesare formed on a side surface on the lower endside of the inner cylinderin a circumferential direction, one of long side edge parts of each of the long holesis provided with a guide bladethat protrudes outward and is inclined circumferentially so as to cover the long holeand a part between the long holesof the inner cylinderis concaved in a center direction of the inner cylinder