发明名称 SUPPORTER, PNEUMATIC TIRE AND PNEUMATIC RUN-FLAT TIRE
摘要 PROBLEM TO BE SOLVED: To provide a supporter and a pneumatic tire capable of considerably improving working efficiency when a rim is assembled or disassembled. SOLUTION: The supporter has an anti-skid part (preferably, unevenness of a groove, a hole, a roughened surface or the like, or adhesion with adhesiveness) at a part in contact with a pneumatic tire on the dropping side to a rim drop part of a leg part during a rim assembly work or a rim disassembly work. The pneumatic tire has an anti-skid part (preferably, unevenness of a groove, a hole, a roughened surface or the like, or adhesion with adhesiveness) at a part in contact with a leg on the dropping side to the rim drop part during a rim assembly work or a rim disassembly work. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2008238971(A) 申请公布日期 2008.10.09
申请号 JP20070082663 申请日期 2007.03.27
申请人 BRIDGESTONE CORP 发明人 HAYASHI SHINTARO
分类号 B60C15/024;B60C15/028;B60C17/04;B60C17/06 主分类号 B60C15/024
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