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公开(公告)号:US3829029A
公开(公告)日:1974-08-13
申请号:US30676972
申请日:1972-11-15
Applicant: CARBORUNDUM CO
Inventor: CARPENTER J , BOWLING J
CPC classification number: B22C5/18 , B02C13/09 , B02C17/184 , Y10S241/10
Abstract: An abrasive blast cleaning system includes blast means for granulating and scouring the sand removed from a no-bake mold whereby the sand is reconditioned for reuse in a subsequent nobake molding operation.
Abstract translation: 磨料喷砂清理系统包括用于造粒和冲洗从无烘烤模具去除的砂的喷砂装置,由此在随后的无烘烤成型操作中再研磨砂子以供再利用。
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公开(公告)号:US3716947A
公开(公告)日:1973-02-20
申请号:US3716947D
申请日:1971-01-21
Applicant: CARBORUNDUM CO
Inventor: CARPENTER J , BOWLING J
IPC: B22C5/04 , B02C13/09 , B02C13/14 , B02C17/18 , B08B7/00 , B22C5/00 , B22C5/18 , B22D29/02 , B24C5/00 , B24C3/04 , B24C3/14
CPC classification number: B02C13/09 , B02C17/184 , B22C5/18
Abstract: An abrasive blast cleaning system includes blast means for granulating and scouring the sand removed from a no-bake mold whereby the sand is reconditioned for reuse in a subsequent nobake molding operation.
Abstract translation: 磨料喷砂清理系统包括用于造粒和冲洗从无烘烤模具去除的砂的喷砂装置,由此在随后的无烘烤成型操作中再研磨砂子以供再利用。
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