发明名称 |
High pressure washing and degreasing machine - has electrically controlled valves for hot and cold water and chemicals |
摘要 |
<p>The high-pressure washing machine is for cleaning and degreasing and capable of operating at two different temperatures. It has electrically or electronically controlled valves supplying hot water at constant temperature via a gas geyser, and also cold water, together with the necessary chemicals from the respective storage tanks. A level switch prevent the high-pressure water pump running dry, and a pressure relief valve is also included. There can be a swing arm with wall plate and brass union between stainless steel pipe and high-pressure hose. The union allows rotation through 360 deg. freely, even at 70 atmospheres pressure.</p> |
申请公布号 |
NL7714292(A) |
申请公布日期 |
1979.06.26 |
申请号 |
NL19770014292 |
申请日期 |
1977.12.22 |
申请人 |
LENS B.V. TECHNISCHE HANDELSONDERNEMING, PLOMPERTSTRAAT 26 TE 3087BD ROTTERDAM. |
发明人 |
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分类号 |
B08B3/02;(IPC1-7):47L15/00 |
主分类号 |
B08B3/02 |
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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