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:
Feb. 04, 2003
Filed:
Jan. 11, 2001
Yasuhiko Ishida, Hiroshima, JP;
The Japan Steel Works, Ltd., Tokyo, JP;
Abstract
Two rows of nozzles and whose open ends are formed as orifices of a die are respectively made to communicate with introducing slots of orifice units , and jackets for temperature regulation are each disposed between the orifice units . First nozzle portions and of a small diameter are provided in the nozzles and for the purpose of reducing a dead space where the orifices cannot be disposed due to the jackets , and the jackets are disposed at their depthwise position. The first nozzle portions and are disposed eccentrically in mutually opposite directions with respect to second nozzle portions and having the same diameter as the orifice , thereby making it possible to substantially reduce the dead space.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile