Title:
PRODUCTION DEVICE OF METAL MOLDING
Document Type and Number:
Japanese Patent JP2000015429
Kind Code:
A
Abstract:
To easily and surely remove an oxidized film from a partially solidified metal billet by using a simple constitution.
An oxidized film trap member 38 is attachably/detachably mounted to an injection end face 36 of an injection sleeve 30 constituting a die cast device 18. A hole part 40 for trapping is formed to the oxidized film trap member 38, a diameter D1 of the hole part 40 is set to a diameter smaller than a sleeve inner diameter D2 of the injection sleeve 30.
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Inventors:
ITO OSAMU
MIZOGAMI KIYONOBU
KIMIJIMA SHIGENORI
HIRONO HISAO
IDEKAGO TAKASHI
MIZOGAMI KIYONOBU
KIMIJIMA SHIGENORI
HIRONO HISAO
IDEKAGO TAKASHI
Application Number:
JP18269098A
Publication Date:
January 18, 2000
Filing Date:
June 29, 1998
Export Citation:
Assignee:
HONDA MOTOR CO LTD
International Classes:
B22D35/00; B22D17/20; B22D17/30; (IPC1-7): B22D35/00; B22D17/20; B22D17/30
Attorney, Agent or Firm:
Takehiro Chiba (1 outside)