Pressure regulating valve assembly for pneumatic spray gun

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United States of America Patent

PATENT NO 12085182
APP PUB NO 20240003449A1
SERIAL NO

17823962

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An pressure regulating valve assembly for a pneumatic spray gun is disclosed. The pressure regulating vale component is configured inside the pressure regulating passage of the gun body, comprising a pressure regulating screw seat, a pressure regulating rod going through the pressure regulating screw seat and in threaded connection with the pressure regulating screw seat. A pressure regulating seal ring is configured between the pressure regulating rod and the pressure regulating screw seat. A clamping check ring is configured in the middle portion of the pressure regulating rod. The clamping check ring is used to limit the position of the pressure regulating rod. The inner end of the pressure regulating rod is provided with a pressure regulating valve. The position of the pressure regulating valve is limited by the split damping ring configured on the end portion of the pressure regulating rod.

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Patent Owner(s)

Patent OwnerAddress
ZHEJIANG RONGPENG AIR TOOLS CO LTDSHUIQUETOU VILLAGE PENGJIE TOWN LUQIAO TAIZHOU ZHEJIANG

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Xiaorong Zhejiang, CN 40 48
Luo, Qin Zhejiang, CN 18 55
Wu, Hai Zhejiang, CN 44 218
Yang, Fazheng Zhejiang, CN 29 36

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