发明申请
- 专利标题： Method of manufacturing reinforcing cloth of sheet pad and apparatus therefor
- 专利标题（中）： 制造片状垫片用增强布的方法及其装置
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申请号： US11367606申请日： 2006-03-04
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公开(公告)号： US20060197250A1公开(公告)日： 2006-09-07
- 发明人: Masanori Shimada , Koji Wakamatsu , Toshio Iwasawa , Shunpei Ishida , Minoru Nakano
- 申请人： Masanori Shimada , Koji Wakamatsu , Toshio Iwasawa , Shunpei Ishida , Minoru Nakano
- 优先权： JPP2005-062894 20050307; JPP2006-031487 20060208
- 主分类号： B29C51/18
- IPC分类号： B29C51/18
摘要：
A method of manufacturing a reinforcing cloth of a sheet pad includes: fixing a sheet on a mold having an outer shape substantially identical to a shape of the reinforcing cloth and provided with a plurality of air holes interconnecting an internal space with an outer surface; forming a closed space between the mold and a cover member by covering the sheet fixed on the mold with the cover member; heating the sheet; shaping the heated sheet into a shape following the outer shape of the mold by exhausting air from the closed space through the air holes; and demolding the sheet from the mold after removing the cover member.
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