Title:
金型支持装置、成形機及び成形方法
Document Type and Number:
Japanese Patent JP4364902
Kind Code:
B2
Abstract:
An object is to provide a mold-supporting apparatus whose mold-mounting surface does not deform, irrespective of whether a mold is large or small, so that a uniform surface pressure is produced, and which can be readily produced by means of casting. The mold-supporting apparatus includes a mold-mounting portion having a mold-mounting surface to which a mold is mounted; and a rear surface portion having reaction-force-receiving portions at corners thereof, the reaction-force-receiving portions receiving reaction force from a reaction force applying member, wherein a central region of the mold-mounting portion and a central region of the rear surface portion are connected together by means of a central connection member, and an outer peripheral portion of the mold-mounting portion and an outer peripheral portion of the rear surface portion are connected together by means of an outer peripheral portion connection member.
Inventors:
Yoshihiko Nagata
Akihisa Kobayashi
Akihisa Kobayashi
Application Number:
JP2006510792A
Publication Date:
November 18, 2009
Filing Date:
March 09, 2005
Export Citation:
Assignee:
Sumitomo Heavy Industries Ltd.
International Classes:
B29C33/30; B29C45/17; B29C45/26
Domestic Patent References:
| JP9038984A |
Foreign References:
| WO1998041380A1 | ||||
| WO2003084731A1 | ||||
| EP1287962A1 |
Attorney, Agent or Firm:
Toshiaki Aoki
Mamoru Shimizu
Makoto Kawai
Mamoru Shimizu
Makoto Kawai