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. 11, 2012
Filed:
Nov. 06, 2007
Applicants:
Makoto Hikita, Osaka, JP;
Hideo Tsukazaki, Toride, JP;
Inventors:
Makoto Hikita, Osaka, JP;
Hideo Tsukazaki, Toride, JP;
Assignee:
Hisaka Works, Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01F 3/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A vapor contact-type heating device which achieves a high-quality heat treatment is provided by increasing the mixing efficiency of vapor and supplying vapor at a relatively low pressure. By providing a pressurizing ductof the liquid within a vapor mixing pumpas a fluid transfer device and providing a vapor supply porton a casingin such a manner that the vapor supply portopens to this pressurizing duct, a vapor supply regionis formed in the pressurizing duct