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:
Nov. 20, 2007
Filed:
Mar. 25, 2002
Shuji Akimoto, Sakado, JP;
Takahiro Miura, Sakado, JP;
Taisuke Yamane, Sakado, JP;
Meiji Seika Kaisha, Ltd., Tokyo, JP;
Abstract
A method and apparatus for manufacturing puffed snack having a hard surface layer and soft inside, and having a good texture and a difference in color tone between the surface layer and the inside. After spraying a coating liquid or water onto the surface of a dough extruded from an extruder in the form of a rope, the extrudate is dried so that the moisture content of the sprayed extrudate becomes 5 to 12% by weight and then cut. The apparatus used for this manufacturing method comprises a spray device for uniformly spraying the surface of the dough extruded from a nozzle hole of an extruder, a drying device arranged on the downstream side of the driving device, a drawing mechanism comprising belts spanned in a tensioned state so as to clamp the extrudate, a holding cylinder for holding the extrudate and arranged adjacently on the downstream side of the drawing mechanism, and a cutting blade arranged in close proximity to the outlet side opening of the holding cylinder to cut the extrudate.