Tube assembly for communicating water to a fixture

A method of connecting a water supply valve and a water fixture inlet tube with a tube assembly for communicating water under pressure, comprising the steps of:

• (a) slidingly receiving a pair of nuts in opposing relation on an elongate tube that defines a plurality of annular corrugations having alternating grooves and ridges;
• (b) engaging one of a pair of C-clips onto a respective selected one of the grooves in opposing distal end portions of the elongate tube, each said C-clip being provided with an inwardly extending flange on an inner surface thereof conformingly received in said groove;
• (c) placing one of a pair of gaskets on the opposing distal end portions of the elongate tube and each bottoming against one of the C-clips;
• (d) connecting the respective distal ends of the elongate tube to the fixture inlet tube and the water supply tube,
• whereby the gaskets seal the connections between the respective distal ends of the elongate tube and the fixture inlet tube and the water supply tube while the nuts bear against respective second surfaces of the C-clips.

A tube assembly for communicating water under pressure from a water supply valve and a water fixture inlet tube, comprising:

• an elongate tube defining a plurality of annular corrugations having alternating grooves and ridges and cut to length to extend between a water fixture inlet tube and a water supply valve;
• a first nut having an interior thread sized for threadingly engaging the water fixture inlet tube received on the elongate tube and defining a bottom interior surface;
• a first C-clip received in a selected one of the grooves in a portion of the tube near a first distal end;
• a first gasket received on the first portion of the tube and bottoming against a first surface of the first C-clip,
• whereby the first distal end engages the water fixture inlet tube by inserting the first gasket into an open end of the inlet tube and securing thereto with the first nut in which the bottom interior surface bears against a second surface of the first C-clip;
• a second nut having an interior thread sized for threadingly engaging the water supply valve received on the elongate tube and defining a bottom interior surface;
• a second C-clip received in a selected one of the grooves in a portion of the tube near a second distal end;
• a second gasket received on the second portion of the tube and bottoming against a first surface of the second C-clip, each said C-clip defining an inwardly extending flange on an inner surface conformingly received in said respective one of the grooves;
• whereby the second distal end engages the water supply valve by inserting the second gasket into an open end of the valve and securing thereto with the second nut in which the bottom interior surface thereof bears against a second surface of the second C-clip.

A tube assembly for communicating water under pressure from a water supply valve having a conventional one-half inch compression fitting and a water fixture inlet tube having a conventional one-half inch iron pipe fitting, comprising:

• an elongate tube defining a plurality of annular corrugations having alternating grooves and ridges and cut to length to extend between a water fixture inlet tube having a conventional one-half inch iron pipe fitting and a water supply valve having a conventional one-half inch compression fitting;
• a first nut having an interior thread sized for threadingly engaging the water fixture inlet tube received on the elongate tube and defining a bottom interior surface;
• a first C-clip having a radiused inwardly extending flange on an inner surface received in a third one of the grooves from a first distal end of the tube;
• a first gasket received on the first distal end portion of the tube and bottoming against a first surface of the first C-clip,
• whereby the first distal end engages the water fixture inlet tube by inserting the first gasket into an open end of the inlet tube and securing thereto with the first nut in which the bottom interior surface bears against a second surface of the first C-clip;
• a second nut having an interior thread sized for threadingly engaging the water supply valve received on the elongate tube and defining a bottom interior surface;
• a second C-clip having an arcuate radiused inwardly extending flange on an inner surface received in a second one of the grooves from a second distal end of the tube;
• a second gasket received on a second portion of the tube and bottoming against a first surface of the second C-clip,
• whereby the second distal end engages the water supply valve by inserting the second gasket into an open end of the valve and securing thereto with the second nut in which the bottom interior surface thereof bears against a second surface of the second C-clip.

A tube assembly for communicating water under pressure from a water supply valve and a water fixture inlet tube, comprising:

• an elongate tube defining a plurality of annular corrugations having alternating grooves and ridges and cut to length to extend between a water fixture inlet tube and a water supply valve;
• a first nut having an interior ½ inch iron pipe threaded for threadingly engaging the water fixture inlet tube received on the elongate tube and defining a bottom interior surface;
• a first C-clip received in a third one of the grooves from a first distal end;
• a first gasket received on the first portion of the tube and bottoming against a first surface of the first C-clip,
• whereby the first distal end engages the water fixture inlet tube by inserting the first gasket into an open end of the inlet tube and securing thereto with the first nut in which the bottom interior surface bears against a second surface of the first C-clip;
• a second nut having an interior ⅜ inch compression threaded for threadingly engaging the water supply valve received on the elongate tube and defining a bottom interior surface;
• a second C-clip received in a selected one of the grooves in a portion of the tube near a second distal end;
• a second gasket received on the second portion of the tube and bottoming against a first surface of the second C-clip, said second gasket comprising:
• a metallic member having an elongate tailpiece received in a threaded opening of the water supply valve with a pair of opposed flanges extending radially of the member;
• a resilient body received between the pair of opposed flanges,
• whereby the tailpipe, being received in the opening of the water supply valve, disposes the resilient body on an upper surface for sealing the connection between the second distal end of the tube and the water supply valve;
• whereby the second distal end engages the water supply valve by inserting the second gasket into an open end of the valve and securing thereto with the second nut in which the bottom interior surface thereof bears against a second surface of the second C-clip.

A tube assembly for communicating water under pressure from a water supply valve and a water fixture inlet tube, comprising:

• an elongate tube defining a plurality of annular corrugations having alternating grooves and ridges and cut to length to extend between a water fixture inlet tube and a water supply valve;
• a first nut having an interior ½ inch iron pipe threaded for threadingly engaging the water fixture inlet tube received on the elongate tube;
• a second nut having an interior ⅜ inch compression thread for threadingly engaging the water supply valve received on the elongate tube in opposing relation;
• a first C-clip received in a groove third from a first one of the opposing distal ends of the elongate tube to define a bearing surface for the first nut;
• a second C-clip received in a first groove at the second one of the opposing distal ends of the elongate tube to define a bearing surface for the second nut;
• a first gasket comprising a tubular member with a first flange intermediate opposing distal ends extending radially to define a tailpiece received in a threaded opening of the water supply valve and a resilient body received on the tubular member and seated against the flange whereby the tailpiece, being received in the opening of the water supply valve, disposes the resilient body on an upper surface for sealing the connection between the second distal end of the tube and the water supply valve;
• a second gasket adapted for sealing between the opposing distal ends of the tube and the water fixture inlet tube,
• whereby the respective distal ends of the tubes sealingly engage the water supply valve and the fixture inlet tube with the respective nuts bearing against the C-clips.