Pipe Fitting Seal and Pipe Connecting Structure
AssigneeShanghai Vision Mechanical Joint Co., Ltd.
InventorsXubin LU, Zhigang LU, Jun WU, Zhibing ZHAI
Life of this patent
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Abstract
A pipe fitting seal includes a sealing ring for being arranged between two pipe elements, a connecting base is arranged on an outside of the sealing ring, an outer biasing portion is arranged on an inner of the connecting base, a first abutting surface is formed on an outer wall of the connecting base, the first abutting surface can be squeezed to drive the outer biasing portion to abut against an outer wall of the pipe element, and a second abutting inclined surface is formed on a side of the connecting base away from the sealing ring, the second abutting inclined surface can be squeezed to drive the sealing ring to abut against an end of the other pipe element.
Claims20
A pipe fitting seal for sealing a first pipe element and a second pipe element, comprising:
- a sealing ring for being arranged between the first pipe element and the second pipe element;
- a connecting base extended from an outside of said sealing ring;
- and
- an outer biasing portion extended from an inner side of said connecting base, wherein said connecting base comprises a first abutting surface which is capable of being squeezed to drive said outer biasing portion to abut against an outer wall of the first pipe element, and a second abutting inclined surface which is capable of being squeezed to allow said sealing ring to be driven to abut against an end of the second pipe element.
Dependencies are inferred from the claim text.