发明名称 UMBRELLA, AND TOOL FOR EXTENDING STRAP MEMBER
摘要 <P>PROBLEM TO BE SOLVED: To provide an umbrella that is allowed to be fixed to a handrail bar safely and reliably in a train or the like. <P>SOLUTION: The umbrella 1 includes: an umbrella body 2 configured to be openable and closable; and a strap member 3 of which one end is attached to the umbrella body 2, and that is wound around the closed umbrella body 2. The strap member 3 includes: a first recess 34 provided in an inside surface on the side of the umbrella body 2; a first protrusion 32 provided in an outside surface on the side opposite to the umbrella body 2 and is lockable to the first recess 34; a stretching part 36 provided on an end side relative to the first recess 34 and stretchable in a longitudinal direction thereof; a second recess 35 provided in an inside surface thereof on an end side relative to the stretching part 36; and a second protrusion 33 provided in an outside surface thereof between the first protrusion 32 and the stretching part 36. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012070928(A) 申请公布日期 2012.04.12
申请号 JP20100217795 申请日期 2010.09.28
申请人 RAILWAY TECHNICAL RESEARCH INSTITUTE 发明人 TAKAHASHI NORIYUKI
分类号 A45B25/12 主分类号 A45B25/12
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