会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明专利
    • The damper device and the energy absorber
    • JP5282122B2
    • 2013-09-04
    • JP2011139414
    • 2011-06-23
    • 日本ゼニスパイプ株式会社
    • 昌紀 塩見雅伊 園
    • F16F7/00E01F7/04
    • PROBLEM TO BE SOLVED: To effectively absorb energy acting on a pressure-receiving face of a guard net while avoiding the breakage of a damper device. SOLUTION: The damper device comprises: a first axial force absorbing body 10 fixed at its base end and erected in a tiltable manner; a second axial force absorbing body 20 intersecting the first axial force absorbing body 10, and fixed at its base end and erected in a tiltable manner; a first connection material 31 connecting a free end of the first axial force absorbing body 10 to a free end of the second axial force absorbing body 20; a second connection material 32 connecting the free end of the first axial force absorbing body 10 to the base end of the second axial force absorbing body 20; and an anchor 56 anchoring the base end of the first axial force absorbing body 10. Any one of the first and second axial force absorbing bodies 10 and 20 is constituted of a plurality of curved flexible materials, and the other one of the first and second axial force absorbing bodies 10 and 20 is constituted of a rigid material. COPYRIGHT: (C)2012,JPO&INPIT