发明申请
US20140116567A1 PIPE WITH RIB AND METHOD FOR MANUFACTURING PIPE WITH RIB
审中-公开
具有RIB的管和用于制造具有RIB的管的方法
- 专利标题: PIPE WITH RIB AND METHOD FOR MANUFACTURING PIPE WITH RIB
- 专利标题(中): 具有RIB的管和用于制造具有RIB的管的方法
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申请号: US14068344申请日: 2013-10-31
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公开(公告)号: US20140116567A1公开(公告)日: 2014-05-01
- 发明人: Yuichi FURUKAWA , Tsukasa KATO , Keiichi MORITA , Tetsuya NAKAJIMA , Jun YAOKAWA , Yasushi IWATA , Yoshio SUGIYAMA
- 申请人: Yuichi FURUKAWA , Tsukasa KATO , Keiichi MORITA , Tetsuya NAKAJIMA , Jun YAOKAWA , Yasushi IWATA , Yoshio SUGIYAMA
- 申请人地址: JP Toyota-shi
- 专利权人: TOYOTA JIDOSHA KABUSHIKI KAISHA
- 当前专利权人: TOYOTA JIDOSHA KABUSHIKI KAISHA
- 当前专利权人地址: JP Toyota-shi
- 优先权: JP2012-240826 20121031
- 主分类号: F16L9/00
- IPC分类号: F16L9/00 ; B22D25/02
摘要:
A pipe with a rib includes a pipe portion, and a rib portion formed inside the pipe portion. The rib portion includes a plurality of bent portions in accordance with bending of the pipe portion.
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