发明名称 |
Soil compacting apparatus |
摘要 |
A soil compactor has (1) an apparatus preceding it to measure characteristics of the soil significant to the compaction operation, and/or (2) an apparatus following it to measure characteristics of the soil after compaction. The soil compactor has one or more controls over the compaction operation. The controls are operated in accordance with the measurement indications of said apparatus.
|
申请公布号 |
US4149253(A) |
申请公布日期 |
1979.04.10 |
申请号 |
US19760740260 |
申请日期 |
1976.11.10 |
申请人 |
LOSENHAUSEN MASCHINENBAU AG |
发明人 |
PAAR, ALOIS;KONIG, FRITZ |
分类号 |
E02D3/02;E02D3/026;(IPC1-7):G05B11/06;E01C19/28 |
主分类号 |
E02D3/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|