TELESCOPIC ADAPTER DEVICE FOR DREDGING MACHINE

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20240131564A1
SERIAL NO

18198914

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A telescopic adapter device for a dredging machine includes a protective cover at an exit of a flexible shaft of a dredging machine, a connector detachably connected to the protective cover, a flexible shaft conduit with an inner end fixed in an inner hole of the connector, and a sliding conduit sleeved on an outer wall of the flexible shaft conduit, where the sliding conduit includes an inner end provided with a clamping joint for clamping the flexible shaft conduit, and an outer end provided with a bending portion; and a rubber jacket is sleeved on an outer wall of the bending portion. The telescopic adapter device for a dredging machine not only can prevent damage to a glazed surface at a corner of a toilet, but also improves a turning capacity of the flexible shaft.

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Patent Owner(s)

  • ZHEJIANG JIAHONG TOOLS MANUFACTURE CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
YANG, Jianxin Lishui, CN 22 76
ZHANG, Lei Lishui, CN 2799 20393

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