发明名称 Tool coupler for construction machine
摘要 The device (1) has a quick change device (3) fastened at an excavator boom and a mounting plate (5) fastened at a mounting equipment. The bolt guidance has an uninterrupted opening at the quick change device or a bolting support (9) at the mounting plate.
申请公布号 EP2096212(A2) 申请公布日期 2009.09.02
申请号 EP20090007749 申请日期 2007.02.01
申请人 BAUMASCHINENTECHNIK GESELLSCHAFT M.B.H. 发明人 PERWEIN, MICHAEL
分类号 E02F3/36;A47B88/02;A47B88/04;E02F9/22 主分类号 E02F3/36
代理机构 代理人
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