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. 24, 2004
Filed:
Sep. 18, 2001
Hiroyuki Tsujimoto, Hirakata, JP;
Hosokawa Micron Corp., Osaka, JP;
Abstract
An apparatus and a method for manufacturing granules includes a spray nozzle disposed within a granulating chamber of an apparatus body. The spray nozzle feeds by spraying into the granulating chamber a liquid material comprising at least one of mixture having solid and liquid in a mixed state and solution including solid dissolved therein. An air blowoff portion is provided at a lower region of the granulating chamber for feeding air for floating and fluidizing the liquid material and fine particles under granulation inside the granulating chamber. An air exhaust port is provided at an upper region of the granulating chamber for exhausting the air present inside the granulating chamber. The spray nozzle is designed to spray the liquid material upwardly.