Universal swivel body for a fluid handling hose connector

作者: Ernest K. Gentit , Kerry G. Vonalt , William R. Tate

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摘要: A universal swivel body for a fluid handling hose connector has threaded inlet and outlet ends connected by an axial passageway capable of attachment to stationary supply line rotating service line. The number internal circumferential sealing surfaces, each which is sized located provide tight seal in cooperation with compliant ring corresponding surface on adapter designed particular working pressure. end the rotation respect so that device can be used reel.

参考文章(4)
William H. Todd, Universal swivel hose coupling ,(1974)
Michael A. Kozak, Hydraulic swivel connector ,(1985)
Audley V. Spencer, Swivel or rotating coupling ,(1975)