FITTING FOR FORMING PRESSED JOINT WITH INSERTED END OF PIPE Russian patent published in 2003 - IPC

Abstract RU 2220356 C2

FIELD: connection of pipes. SUBSTANCE: proposed fitting has end section which may form joint at pressing. Located in end section in circular bead is sealing ring. Bead is provided with deformed section for forming clearance between sealing ring and wall of end section for flow of liquid between torus components. Hermetic joint is obtained only after pressing this section. EFFECT: enhanced reliability. 6 cl, 11 dwg

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RU 2 220 356 C2

Authors

Vigener Val'Ter

Dates

2003-12-27—Published

2000-07-15—Filed