Title:
MOLD DISASSEMBLY METHOD AND INSTALLATION THEREFOR
Document Type and Number:
WIPO Patent Application WO/2006/068029
Kind Code:
A1
Abstract:
A mold disassembly method and installation, in which dents on a product occurring during mold disassembly can be reduced. The method has the following processes: a process of placing an upper mold with an upper frame on a lower mold with a lower frame to join the molds such that a pouring gate faces upward, and then inverting the upper and lower molds, which have the upper and lower frames and into which a molten material has been poured, to make the pouring gate face downward, and a process of drawing out the upper and lower molds and a product from the upper and lower molds, which have the upper and lower frames and whose pouring gate faces downward by the inversion, from the above to below.
More Like This:
| JP2006061988 | HEAT TREATMENT FOR CASTING AND REMOVAL OF SAND |
| JP04059166 | MANUFACTURE OF CASTING |
| JP03285758 | APPARATUS FOR KNOCKING OUT MOLD |
Inventors:
Kawai, Nobuyuki c/o Sintokogio Ltd. (Toyokawa Seisakusho, 1, Honohara 3-chom, Toyokawa-shi Aichi 61, 44200, JP)
Application Number:
PCT/JP2005/023057
Publication Date:
June 29, 2006
Filing Date:
December 15, 2005
Export Citation:
Assignee:
SINTOKOGIO, LTD. (28-12, Meieki 3-chome Nakamura-k, Nagoya-shi Aichi 02, 45000, JP)
Kawai, Nobuyuki c/o Sintokogio Ltd. (Toyokawa Seisakusho, 1, Honohara 3-chom, Toyokawa-shi Aichi 61, 44200, JP)
Kawai, Nobuyuki c/o Sintokogio Ltd. (Toyokawa Seisakusho, 1, Honohara 3-chom, Toyokawa-shi Aichi 61, 44200, JP)
International Classes:
B22D29/04
Attorney, Agent or Firm:
Yamasaki, Yukuzo (Yamasaki & Partners, Sogo Nagatacho Bldg. 8F 11-28, Nagatacho 1-chom, Chiyoda-ku Tokyo 14, 10000, JP)
Download PDF: