US2017197758A1PendingUtilityA1

Synthetic resin container manufacturing method and synthetic resin container

Assignee: KK TOSHIPLAPriority: Aug 1, 2013Filed: Dec 13, 2016Published: Jul 13, 2017
Est. expiryAug 1, 2033(~7 yrs left)· nominal 20-yr term from priority
Inventors:Akira Toshikawa
B29L 2031/7172B65D 25/2894B29C 2049/2043B29L 2031/712B65D 25/30B29K 2023/06B65D 1/18B29K 2105/253B65D 25/2897B65D 25/40B29C 2049/2073B29C 2049/2017B65D 25/48B29D 22/003B29C 2049/2039B29K 2623/06B29C 49/20
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Claims

Abstract

The invention provides a synthetic resin container with a plurality of handgrips on its top face and a manufacturing method for such a container. The plurality of handgrips, as well as an opening, are molded in advance as insertion components. After heating the fusion portions of the insertion components, the insertion components are disposed parallel to the direction in which a parison is to be placed. Thereafter, a parison is placed into dies, and the dies are clamped. Air is blown into the parison through the opening to fuse the parison and the insertion components.

Claims

exact text as granted — not AI-modified
1 . A synthetic resin container manufactured by blow molding, said synthetic resin container comprising: an opening on a top face of a container main body thereof; and a plurality of handgrips fused onto the top face. 
     
     
         2 . The synthetic resin container as set forth in  claim 1 , further comprising a secondary handgrip on a bottom face of the container main body and diagonally from the opening.

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