发明授权
- 专利标题： Tubeless pneumatic tire with carcass having butyl-based inner topping rubber layer
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申请号： US897639申请日： 1997-07-21
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公开(公告)号： US5971049A公开(公告)日： 1999-10-26
- 发明人: Nobuaki Minami , Kazuya Suzuki , Yukio Endo
- 申请人： Nobuaki Minami , Kazuya Suzuki , Yukio Endo
- 申请人地址： JPX Hyogo
- 专利权人： Sumitomo Rubber Industries, Ltd.
- 当前专利权人： Sumitomo Rubber Industries, Ltd.
- 当前专利权人地址： JPX Hyogo
- 优先权： JPX6-196934 19940822; JPX7-057747 19950316
- 主分类号： B60C1/00
- IPC分类号： B60C1/00 ; B60C5/12 ; B60C5/14 ; B60C9/02 ; B60C9/04 ; B60C15/06 ; B60C15/00
摘要：
A tubeless pneumatic tire is provided including a carcass having a carcass cord web and topping rubber layers covering the opposite sides of the carcass cord web, the carcass extending from a tread portion through a sidewall portion to a bead portion and turned up around a bead core outwardly from the inside of the tire in the axial direction of the tire, wherein only the inner one of the topping rubber layers which faces the inside of the tire is made of a butyl-based rubber.
公开/授权文献
- US5290545A Hair treatment with blended silicones 公开/授权日：1994-03-01
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