Title:
SHOT BLASTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/114550
Kind Code:
A1
Abstract:
Provided is a shot blasting device with a new configuration such that a dead space for a lid body which closes an opening for feeding and discharging workpieces is eliminated, and that revolution (turning) of a rotating drum can also serve to open and close the lid body. The shot blasting device is provided with a cabinet (11); the rotating drum (13), which is holed; and a centrifugal projection machine (15). The rotating drum is disposed in the cabinet in such a way as to be capable of turning between working positions for feeding, treating, and discharging articles to be treated. The cabinet is provided with a lid body (51) which closes the opening (11b) for feeding and taking out the articles to be treated. The opening portion of the cabinet has a sealing wall section (59). The lid body is integrally installed on the rotating drum, and turns. Furthermore, the lid body has wall abutting sections (51a, 51b, and 51d) which are capable of being fitted into the sealing wall section. Lip-shaped sealing members (61, 63) are installed, thereby sealing the gap between the sealing wall section and the wall abutting sections of the lid body.
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Inventors:
SUZUKI, Tsunetoshi (Sinto SB Tec Company, Ichinomiya-Jigyosho, 180-1 Komaki, Ogi-cho, Toyokawa-sh, Aichi 05, 〒4411205, JP)
鈴木 常俊 (〒05 愛知県豊川市大木町小牧１８０番１ 新東工業株式会社新東エスビーテックカンパニー一宮事業所内 Aichi, 〒4411205, JP)
ISHIKAWA, Mitsuo (Sinto SB Tec Company, Ichinomiya-Jigyosho, 180-1 Komaki, Ogi-cho, Toyokawa-sh, Aichi 05, 〒4411205, JP)
鈴木 常俊 (〒05 愛知県豊川市大木町小牧１８０番１ 新東工業株式会社新東エスビーテックカンパニー一宮事業所内 Aichi, 〒4411205, JP)
ISHIKAWA, Mitsuo (Sinto SB Tec Company, Ichinomiya-Jigyosho, 180-1 Komaki, Ogi-cho, Toyokawa-sh, Aichi 05, 〒4411205, JP)
Application Number:
JP2010/064909
Publication Date:
September 22, 2011
Filing Date:
September 01, 2010
Export Citation:
Assignee:
SINTOKOGIO, LTD. (28-12, Meieki 3-chome Nakamura-ku, Nagoya-sh, Aichi 02, 〒4500002, JP)
新東工業株式会社 (〒02 愛知県名古屋市中村区名駅三丁目２８番１２号 Aichi, 〒4500002, JP)
SUZUKI, Tsunetoshi (Sinto SB Tec Company, Ichinomiya-Jigyosho, 180-1 Komaki, Ogi-cho, Toyokawa-sh, Aichi 05, 〒4411205, JP)
鈴木 常俊 (〒05 愛知県豊川市大木町小牧１８０番１ 新東工業株式会社新東エスビーテックカンパニー一宮事業所内 Aichi, 〒4411205, JP)
新東工業株式会社 (〒02 愛知県名古屋市中村区名駅三丁目２８番１２号 Aichi, 〒4500002, JP)
SUZUKI, Tsunetoshi (Sinto SB Tec Company, Ichinomiya-Jigyosho, 180-1 Komaki, Ogi-cho, Toyokawa-sh, Aichi 05, 〒4411205, JP)
鈴木 常俊 (〒05 愛知県豊川市大木町小牧１８０番１ 新東工業株式会社新東エスビーテックカンパニー一宮事業所内 Aichi, 〒4411205, JP)
International Classes:
B24C9/00; B24C3/30
Attorney, Agent or Firm:
YAMASAKI, Yukuzo et al. (Yamasaki & Partners, Sogo Nagatacho Bldg. 8F., 11-28, Nagata-cho 1-chome, Chiyoda-k, Tokyo 14, 〒1000014, JP)
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Claims:
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