Title:
野球又はソフトボールの球皮の製造モールド
Document Type and Number:
Japanese Patent JP3178004
Kind Code:
U
Abstract:
The utility model discloses a mold for producing baseball and softball jerseys. The mold consists of two 8-shaped piece mold bodies corresponding to jerseys, and the two piece mold bodies are in butt joint to form a spherical jersey shape; and the two piece mold bodies are made of deformable materials, a lap joint surface is formed at the joint of the two piece mold bodies, and a thread collar slot on the surface of the jersey is formed on the inner side of the lap joint surface. According to the mold, PU materials are used for making spherical jerseys, and the deformable mold bodies are easily demolded; and two thread collars which are in split joint on the surface of the jersey are molded by the thread collar slot on the joint of the two 8-shaped piece mold bodies, so the requirements on the shape of the spherical jersey are met, and the break line is arranged in the spherical thread collar, so the requirements on the spherical shape are met without edge trimming. The forming mold has a simple structure and is elaborate in design; the jerseys are easily molded, the secondary processing procedure is simplified, the efficiency of producing baseball and softball jerseys is greatly improved, and the market competitiveness of products is raised.
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Inventors:
Chen tin name
Application Number:
JP2012002725U
Publication Date:
August 30, 2012
Filing Date:
May 09, 2012
Export Citation:
Assignee:
Chen tin name
International Classes:
A63B45/00; A63B37/00
Attorney, Agent or Firm:
Takahisa Kimura