Title:
PROCESSING OF END PART OF PIPE MATERIAL
Document Type and Number:
Japanese Patent JPH07100919
Kind Code:
A
Abstract:
PURPOSE: To simultaneously mold the end part of a pipe material and the hole or recessed part of the top part of the pipe material.
CONSTITUTION: The end part P1 of a pipe material P is heated and melted to be molded by a mold consisting of an end part mold and a top part mold. The end part P1 of the pipe material P is formed into a protruding shape by the end part mold and a hole Pa or a recessed part Pb is formed to the end part P1 by the top part mold.
More Like This:
Inventors:
ARAI ICHIRO
Application Number:
JP24688393A
Publication Date:
April 18, 1995
Filing Date:
October 01, 1993
Export Citation:
Assignee:
SHINKO KAGAKU KK
International Classes:
B29C57/00; B29C57/10; (IPC1-7): B29C57/10; B29C57/00
Attorney, Agent or Firm:
Tadaaki Matsuda