Title:
DEVICE FOR REMOVING SAND FROM CASTING
Document Type and Number:
WIPO Patent Application WO/2004/082870
Kind Code:
A1
Abstract:
A device for removing sand from a casting has a first unit for vibrating a supporting member on which the casting is placed and a second unit for applying shocks or vibration to the casting. The second unit is movable between an evacuation position where loading and unloading of the casting can be performed and a work position where shocks or vibration is applied to the casting.
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Inventors:
Aoyama, Yoshitaka (20-11, Makitsukadai 2-cho Sakai-shi, Osaka, 590-0114, JP)
Aoyama, Shoji (20-11, Makitsukadai 2-cho Sakai-shi, Osaka, 590-0114, JP)
Aoyama, Shoji (20-11, Makitsukadai 2-cho Sakai-shi, Osaka, 590-0114, JP)
Application Number:
PCT/JP2004/003593
Publication Date:
September 30, 2004
Filing Date:
March 17, 2004
Export Citation:
Assignee:
Aoyama, Yoshitaka (20-11, Makitsukadai 2-cho Sakai-shi, Osaka, 590-0114, JP)
Aoyama, Shoji (20-11, Makitsukadai 2-cho Sakai-shi, Osaka, 590-0114, JP)
Aoyama, Shoji (20-11, Makitsukadai 2-cho Sakai-shi, Osaka, 590-0114, JP)
International Classes:
B22D29/00; B22D29/00; (IPC1-7): B22D29/00
Attorney, Agent or Firm:
Ehara, Syogo (Ehara Patent Office, 15-26 Edobori 1-chome, Nishi-k, Osaka-shi Osaka, 550-0002, JP)
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