| 发明名称 |
CUTTING A SOLID BODY BY LIQUID JET |
| 摘要 |
<p>In the road surface layer a reciprocatingly sweeping liq. jet (7) is directed to the concrete to produce the cut and particles of the concrete removed by the jet to prevent disturbing the reciprocatory motion. The appts. comprises a closed housing (5) contg. a nozzle assembly (2) pivotable mounted a nozzle is (4) carried by the nozzle assembly (12). A drive reciprocatingly pivots and nozzle assembly (12). The housing (5) has a slot (6) for the passage of the reciprocatingly sweeping liq. jet (7) and the nozzle (4) within the housing in close proximity to the slot.</p> |
| 申请公布号 |
IN153520(B) |
申请公布日期 |
1984.07.21 |
| 申请号 |
IN1979CA98319 |
申请日期 |
1979.09.20 |
| 申请人 |
GUTEHOFFNUNGSHUTTE STERKRADE AKTIENGESELLSCHAFT |
发明人 |
GORIS HEINRICH;GUNTHER ROLAND;OGOREK KURT;SCHAWARTING KARL HEINZ |
| 分类号 |
B24B27/06;B23P17/00;B26F3/00;B28D1/00;E01C23/12;E21C25/60;(IPC1-7):B23D79/00 |
主分类号 |
B24B27/06 |
| 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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