发明公开
- 专利标题： Device for working at a hard material
- 专利标题（中）： Bearbeitung eines harten Werkstoffes。
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申请号： EP89850259.6申请日： 1989-08-17
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公开(公告)号： EP0362167A2公开(公告)日： 1990-04-04
- 发明人: Strömdahl, Carl Akesson
- 申请人： Conjet AB
- 申请人地址： Box 765 S-131 24 Nacka SE
- 专利权人： Conjet AB
- 当前专利权人： Conjet AB
- 当前专利权人地址： Box 765 S-131 24 Nacka SE
- 优先权： SE8803406 19880927
- 主分类号： B24C5/00
- IPC分类号： B24C5/00 ; B24C7/00
摘要：
A device for working at hard material. The device comprises a container (4) with a sieve (6) where abrasive is sieved under a liquid surface (7). Liquid is supplied to the suction conduit (13) of a low pressure pump (8) for creation of a slurry which is pumped to a pressure vessel (10). This pressure vessel is then pressurized for the feeding of abrasive to a high pressure conduit (2) where the the abrasive is mixed with high pressure liquid which is supplied to a nozzle (3) for the creation of a jet stream.
公开/授权文献
- EP0362167A3 Device for working at a hard material 公开/授权日：1990-05-30
信息查询
IPC分类:
| B | 作业；运输 |
| B24 | 磨削；抛光 |
| B24C | 磨料或微粒材料的喷射 |
| B24C5/00 | 用于产生磨料喷流的设备或附件 |
