发明名称 |
Machine for raising noxious slabs stuck to ground |
摘要 |
The means (15) for raising the slab wedge shaped detaching shoe (12) comprises means (19) which subject the shoe to rotation about two perpendicular axes. These means comprise a mounting base which is rotated by first means around the first axis and second means for rotating the shoe relative to the base about the second axis.
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申请公布号 |
FR2766224(A1) |
申请公布日期 |
1999.01.22 |
申请号 |
FR19970008929 |
申请日期 |
1997.07.15 |
申请人 |
SADEC |
发明人 |
GILLERY CHRISTIAN;PINCEDE MARIE ANDREE |
分类号 |
E04G23/00;(IPC1-7):E04G23/00;B08B15/00;E01C23/12;E04F21/00;E04F21/22 |
主分类号 |
E04G23/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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