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Title:
多段スタックモールド成形機用のリンク機構アセンブリ
Document Type and Number:
Japanese Patent JP4439560
Kind Code:
B2
Abstract:
A linkage assembly for a multiple level stack mold molding machine having a fixed platen, a movable platen, a plurality of carriage assemblies. The linkage assembly includes an arm on each carriage assembly pivotally connected to a central pivot point on one of the carriage assemblies. An arm also extends between the fixed platen and an end of one of the arms on a carriage assembly. Another arm extends between the movable platen and an end of another of the arms on another of the carriage assemblies. A pair of arms extend between each adjacent carriage assembly, each one of the pair of arms extends from an end of an arm of one carriage assembly to a central pivot point on an adjacent carriage assembly. Each arm of the pair of arms is shaped to extend around a periphery portion of a mold opening to enable full access to the core and cavity plates.

Inventors:
Gracener, pierre
Digimonet, john
Application Number:
JP2007535962A
Publication Date:
March 24, 2010
Filing Date:
September 07, 2005
Export Citation:
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Assignee:
HUSKY INJECTION MOLDING SYSTEMS LIMITED
International Classes:
B29C45/66; B29C45/32
Domestic Patent References:
JP8039624A
JP50008162U
JP11320634A
JP2106311U
JP2006150815A
JP2243316A
JP58205743A
JP10315281A
Foreign References:
WO2001017745A1
Attorney, Agent or Firm:
Masao Okabe
Nobuaki Kato
Okabe
Shinichi Usui
Takao Ochi
Seiichiro Takahashi
Koji Yoshizawa
Takao Matsui
Naoki Kimiya