Pipes and tubular conduits – Combined – With end structure
Patent
1986-09-23
1988-07-05
Bryant, III, James E.
Pipes and tubular conduits
Combined
With end structure
138113, 138115, 2851331, 141392, F16L 3902
Patent
active
047547820
ABSTRACT:
A hose assembly, clip structure therefor and method of making the same are provided, the hose assembly having fluid passages therein for respectively conveying a volatile liquid in one direction to a container and returning the vapors of the volatile liquid from the container, the assembly comprising a flexible inner hose having an outer peripheral surface and defining an inner one of the passages, a flexible outer hose having an inner peripheral surface and being disposed around said inner hose, the inner peripheral surface of the outer hose and the outer peripheral surface of the inner hose defining an outer one of the passages, a coupling fixed to one end portion of the outer hose, a tubular fitting fixed to an end portion of the inner hose, and a clip holding the fitting and the end portion of the inner hose substantially concentrically within the coupling and the outer hose to define a continuation of the outer passage, the clip comprising a generally cylindrical one-piece C-shaped member that extends in a circular arc that is greater than 180.degree. and having substantially concentric inner and outer surfaces respectively engaging the fitting and the coupling, the C-shaped member having opposite ends spaced from each other to define an opening between the surfaces thereof in communication with the outer passage on opposite sides of the clip for fluid flow therethrough.
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Bryant III James E.
Dayco Products Inc.
Tassone Joseph V.
LandOfFree
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