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.

Date of Patent:
Oct. 28, 2014

Filed:

Jul. 24, 2008
Applicants:

Ryuhei Takashima, Nagasaki, JP;

Yuichi Ide, Nagasaki, JP;

Tomohiro Yamauchi, Nagasaki, JP;

Koutaro Fujimura, Nagasaki, JP;

Toshihiro Hirata, Nagasaki, JP;

Inventors:

Ryuhei Takashima, Nagasaki, JP;

Yuichi Ide, Nagasaki, JP;

Tomohiro Yamauchi, Nagasaki, JP;

Koutaro Fujimura, Nagasaki, JP;

Toshihiro Hirata, Nagasaki, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F23D 1/00 (2006.01); F23K 3/02 (2006.01); B04C 5/04 (2006.01); B01D 45/16 (2006.01); F22B 37/00 (2006.01); B01D 45/08 (2006.01);
U.S. Cl.
CPC ...
B04C 5/04 (2013.01); F23K 3/02 (2013.01); B01D 45/16 (2013.01); F22B 37/00 (2013.01); B01D 45/08 (2013.01);
Abstract

A particle separator capable of enhancing the collection efficiency while minimizing an augmentation of auxiliary machinery power and an increase of the device size is provided. A particle separator that separates powder being transported on an air flow in a state of a solid-gas two-phase flow from the air flow and collects the powder is provided with a drift generating portion provided in the vicinity of a main body connecting portion of a solid and gas supply tube for letting the solid-gas two-phase flow stream inside a separator main body from the circumferential direction and configured to concentrate a high powder particle concentration of the solid-gas two-phase flow on the outer peripheral side of the separator main body.


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