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:
Aug. 27, 2024
Filed:
May. 31, 2023
Applicant:
Nissei Asb Machine Co., Ltd., Nagano, JP;
Inventors:
Assignee:
NISSEI ASB MACHINE CO., LTD., Nagano, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 49/64 (2006.01); B29C 49/06 (2006.01); B29C 49/66 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
B29C 49/66 (2013.01); B29C 49/06 (2013.01); B29C 49/062 (2013.01); B29C 49/6409 (2013.01); B29C 2049/6661 (2013.01); B29C 2049/6692 (2013.01); B29L 2031/7158 (2013.01);
Abstract
A temperature adjustment mold for a blow molding apparatus provided with at least an injection molding unit that injection-molds a preform made of a resin and having a bottomed shape, a temperature adjusting unit that adjusts a temperature of the preform manufactured by the injection molding unit, and a blow molding unit that blow-molds the preform to manufacture a resin container, the temperature adjustment mold including a cavity mold that accommodates the preform, and an air introduction member that includes a fitting core and a rod member with a multiple-tube structure to form at least three concentric air flow paths.