Title:
INSERT MOLDING APPARATUS
Document Type and Number:
Japanese Patent JPH0716844
Kind Code:
A
Abstract:
PURPOSE: To easily insert an insert work in the work holding hole of a mold without damaging the insert work and the work holding hole.
CONSTITUTION: In an insert molding apparatus constituted so that an insert work 7 is preliminarily arranged in a mold and integrally fixed to a cavity molded product simultaneously with molding, a core insertion hole 6 is provided and an insert work holding hole is formed to a core and an opening guide part is formed to the side end part of the bottom part of the core insertion hole.
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Inventors:
OSAKI TERUMASA
Application Number:
JP18716393A
Publication Date:
January 20, 1995
Filing Date:
June 30, 1993
Export Citation:
Assignee:
PENTEL KK
International Classes:
B29C33/12; B29C33/76; B29C45/14; B29C45/26; B29K105/20; (IPC1-7): B29C33/12; B29C33/76; B29C45/26
Attorney, Agent or Firm:
Sadao Ito
Next Patent: MOLD HANDLING DEVICE