发明名称 |
ROTARY NOZZLE FOR HIGH-PRESSURE WASHER |
摘要 |
FIELD: process engineering.SUBSTANCE: invention relates to rotary nozzle 10 for high-pressure washer with case 20. Contact surface of rotary nozzle abuts on case inner wall and is formed by annular ledge. Said annular ledge is connected with nozzle case and locked against turning.EFFECT: reduced hydraulic loses without deterioration of nozzle starting performances.15 cl, 4 dwg |
申请公布号 |
RU2491995(C1) |
申请公布日期 |
2013.09.10 |
申请号 |
RU20110153014 |
申请日期 |
2010.05.21 |
申请人 |
AL'FRED KEHRKHER GMBKH & KO. KG |
发明人 |
VESH JOKHANN GEORG;TRAUTVAJN KAJ |
分类号 |
B05B3/04 |
主分类号 |
B05B3/04 |
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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