发明公开
EP1486405A1 RUBBER CRAWLER AND CRAWLER TRAVELING EQUIPMENT
有权
GUMMIRAUPENKETTE UND RAUPENKETTENFAHREINRICHTUNG
- 专利标题： RUBBER CRAWLER AND CRAWLER TRAVELING EQUIPMENT
- 专利标题（中）： GUMMIRAUPENKETTE UND RAUPENKETTENFAHREINRICHTUNG
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申请号： EP03710351.2申请日： 2003-03-13
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公开(公告)号： EP1486405A1公开(公告)日： 2004-12-15
- 发明人: KATOH, Yusaku , NORITOH, Tatsuya , KIMURA, Hideki
- 申请人： Fukuyama Gomu Kogyo Kabushiki Kaisha
- 申请人地址： 1-63, Matsuhama-cho 3-chome Fukuyama-shi, Hiroshima-ken 720-0802 JP
- 专利权人： Fukuyama Gomu Kogyo Kabushiki Kaisha
- 当前专利权人： Fukuyama Gomu Kogyo Kabushiki Kaisha
- 当前专利权人地址： 1-63, Matsuhama-cho 3-chome Fukuyama-shi, Hiroshima-ken 720-0802 JP
- 代理机构： Kramer Barske Schmidtchen
- 优先权： JP2002072007 20020315
- 国际公布： WO2003078239 20030925
- 主分类号： B62D55/253
- IPC分类号： B62D55/253
摘要：
Rubber crawler traveling equipment (1) capable of reducing the weight and cost of a rubber crawler, and commonizing a light-speed traveling to a traveling according to a tire specification and a traveling to a traveling according to a crawler specification, wherein core members (5) formed of plastic material are embedded in a rubber crawler (2) instead of metallic core members embedded in a conventional rubber crawler and the rubber crawler (2) is suspendedly installed on tires (3, 4), whereby the rubber crawler (2) can be easily attached and detached and the extension thereof can also be adjusted by regulating the internal pressure of the hollow tire (3).
公开/授权文献
- EP1486405B1 RUBBER CRAWLER AND CRAWLER TRAVELING EQUIPMENT 公开/授权日：2008-06-11
信息查询
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