Pipe joints or couplings – Both members pliable and nonmetal
Patent
1988-07-29
1989-09-12
Reese, Randolph A.
Pipe joints or couplings
Both members pliable and nonmetal
24 16PB, 138109, 285903, 446121, F16L 900, F16L 1100, F16L 3100
Patent
active
048653624
ABSTRACT:
Flexible convoluted tubing is made of an elastomeric material in desired lengths in which one end has convolutions with a configuration different from the convolutions at the other end. This enables the ends of each length to be interlocked in order to form a continuous closed hose. Alternatively separate lengths of tubing can be joined by interlocking one end of each length of tubing to the dissimilar end of another length of tubing.
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Dayco Products Inc.
Frechette Paul M.
Reese Randolph A.
Tassone Joseph V.
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