SIA OpenIR  > 沈阳自动化所知识产出(2000年前)
Alternative TitleSeawater flushing gun
张艾群; 张将
Rights Holder中国科学院沈阳自动化研究所
Patent Agent中国科学院沈阳专利事务所
Other AbstractThe utility model relates to a device for working under water, particularly a sea water flushing tool used for eliminating dirt and scale on the surfaces of various underwater devices. The cylinder bodies of the double action hydraulic cylinder of the utility model and sea water cylinders are combined into integration, the double action hydraulic cylinder is arranged in the middle part of the cylinder body, and the sea water cylinders are arranged on both sides. The cylinders share one piston rod with a sealing device. Two cavities A1, B1 in the sea water cylinders are respectively connected with a high pressure rubber pipe through water discharging one-way valves, the big end covers of the sea water cylinders are provided with sea water filters, and the high pressure rubber pipe is connected with a nozzle with a gun pipe through an installing seat. The utility model has the advantages of sea water corrosion resistance, high durability, light weight, small size, high efficiency, etc. and the utility model can be used in deep sea.
PCT Attributes
Application Date1998-12-18
Date Available1999-11-10
Application NumberCN98239689.9
Open (Notice) NumberCN2347678Y
Contribution Rank1
Document Type专利
Recommended Citation
GB/T 7714
张艾群,张将. 海水冲洗枪[P]. 1999-11-10.
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