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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.:

US 10723061 B1

PDFFull Text
Date of Patent:
Jul. 28, 2020

Filed:

Jun. 27, 2019

Method for manufacturing hollow molded article and apparatus for molding hollow molded article

Applicant:

Moriroku Technology Company, Ltd., Tokyo, JP;

Inventors:

Yasufumi Sugauchi, Tokyo, JP;

Jungo Horiyama, Tokyo, JP;

Hidetoshi Morohashi, Tokyo, JP;

Assignee:

MORIROKU TECHNOLOGY COMPANY, LTD., Tokyo, JP;

Attorney:

Moser Taboada

Primary Examiner:

Xiao S Zhao

Assistant Examiner:

Ninh V Le

Int. Cl.
CPC ...
B29C 51/10 (2006.01); B29K 101/12 (2006.01); B29L 22/00 (2006.01);
U.S. Cl.
CPC ...
B29C 51/10 (2013.01); B29K 2101/12 (2013.01); B29L 2022/00 (2013.01);
Abstract

While naturally suctioning air between a first thermoplastic resin sheet and a second thermoplastic resin sheet from a fluid passage formed in a first thermoplastic resin sheet, the first thermoplastic resin sheet is subjected to vacuum-molding by a first vacuum molding die, a first shaping section is formed in the first thermoplastic resin sheet by a molded section of the first vacuum molding die, the second thermoplastic resin sheet is subjected to vacuum-molding by a second vacuum molding die, a second shaping section is formed in the second thermoplastic resin sheet by the molded section of the second vacuum molding die, and a hollow section is defined between the first thermoplastic resin sheet and the second thermoplastic resin sheet by the first shaping section and the second shaping section.

Find Patent Forward Citations

Sugauchi, Yasufumi. (2020). Method for manufacturing hollow molded article and apparatus for molding hollow molded article (U.S. Patent No. 10723061). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10723061

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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