发明授权
- 专利标题： Composite pallets for molding concrete pipe
- 专利标题（中）： 用于模制混凝土管的复合托盘
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申请号： US13875423申请日： 2013-05-02
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公开(公告)号： US09139333B2公开(公告)日： 2015-09-22
- 发明人: Claudio Subacchi
- 申请人： Hawkeye Concrete Products Co.
- 申请人地址： US IA Mediapolis
- 专利权人： Hawkeye Concrete Products Co.
- 当前专利权人： Hawkeye Concrete Products Co.
- 当前专利权人地址： US IA Mediapolis
- 代理机构： Shuttleworth & Ingersoll, PLC
- 代理商 Jason R. Sytsma
- 主分类号： B28B21/76
- IPC分类号： B28B21/76 ; B65D19/26 ; B65D19/00 ; B28B7/16 ; B28B7/34
摘要：
Pallet includes an inner structural support with a bottom section and a top section. The top section has an upward facing, load bearing surface that is bonded with a substantially smooth polymer layer. More specifically, the bottom section includes an annular ring that supports a top section comprising an annular ring and a flange that supports the load. The top section is bonded with a polymer to form a smooth surface suitable for curing concrete.
公开/授权文献
- US20130291766A1 COMPOSITE PALLETS FOR CONCRETE PIPE 公开/授权日：2013-11-07
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