EXPANSION COMPENSATOR WITH CONNECTORS
First Claim
1. An expansion compensator comprising:
- a) an elongate metal conduit having first and second spaced apart ends, an inner surface, an outer surface, and an expansion/contraction section;
b) an inner plastic liner positioned interior of the elongate metal conduit and having first and second spaced apart ends, an inner surface, an outer surface, an expansion/contraction section, and an interior volume extending from the first end to the second end;
c) a first connector provided at the first ends of the elongate metal conduit and the inner plastic liner, the first connector having a first portion secured to the outer surface of the elongate metal conduit, a second portion secured to the inner surface of the inner plastic liner, and an opening in fluid communication with the interior volume of the inner plastic liner; and
,d) a second connector provided at the second ends of the elongate metal conduit and the inner plastic liner, the second connector having a first portion secured to the outer surface of the elongate metal conduit, a second portion secured to the inner surface of the inner plastic liner, and an opening in fluid communication with the interior volume of the inner plastic liner.
3 Assignments
0 Petitions
Accused Products
Abstract
An expansion compensator having an elongate metal conduit with first and second spaced apart ends and an expansion/contraction section, an inner plastic liner positioned interior of the elongate metal conduit and having an expansion/contraction section and an interior volume extending from the first end to the second end, and first and second connectors provided at the first and second ends, respectively, of the elongate metal conduit and the inner plastic liner, each connector having a first portion secured to the outer surface of the elongate metal conduit, a second portion secured to the inner surface of the inner plastic liner, and an opening in fluid communication with the interior volume of the inner plastic liner.
44 Citations
23 Claims
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1. An expansion compensator comprising:
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a) an elongate metal conduit having first and second spaced apart ends, an inner surface, an outer surface, and an expansion/contraction section; b) an inner plastic liner positioned interior of the elongate metal conduit and having first and second spaced apart ends, an inner surface, an outer surface, an expansion/contraction section, and an interior volume extending from the first end to the second end; c) a first connector provided at the first ends of the elongate metal conduit and the inner plastic liner, the first connector having a first portion secured to the outer surface of the elongate metal conduit, a second portion secured to the inner surface of the inner plastic liner, and an opening in fluid communication with the interior volume of the inner plastic liner; and
,d) a second connector provided at the second ends of the elongate metal conduit and the inner plastic liner, the second connector having a first portion secured to the outer surface of the elongate metal conduit, a second portion secured to the inner surface of the inner plastic liner, and an opening in fluid communication with the interior volume of the inner plastic liner. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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Specification