Device for breaking up the outer layers of the ground
- 申请公布号：
- US6626499(B1)
- 申请号：
- US20020890373
- 申请日期：
- 2002.01.23
- 申请公布日期：
- 2003.09.30
- 申请人：
- SCHENK JURGEN;HEBER KARL-OTTO
- 发明人：
- SCHENK JURGEN;HEBER KARL-OTTO
- 分类号：
- E01C23/088;E02F3/40;E02F5/08;(IPC1-7):E02F3/28;E02F3/78;E02F3/96
- 主分类号：
- E01C23/088
- 摘要：
- For the breaking-up and removal of ground outer layers there serves an device that is constructed as a dredge shovel. On its rear side lying opposite the receiving opening it is provided with a milling and cutting arrangement that has a predetermined milling (or cutting) depth and that serves for the penetration of pavement layers or similar outer layers, as well as for their breakdown into a workable recycling material.
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