Blow-molded coolant conduit

Details Blow-molded coolant conduit Blow-molded coolant conduit

1996-03-18

1996-12-31

Scherbel, David

Pipes and tubular conduits

Flexible

Corrugated

138137, 138141, 138DIG7, F16L 1111

Patent

active

055884687

ABSTRACT:
A coolant conduit, which is an elongate tubular article for an apparatus requiring cooling by a cooling agent, includes a plurality of layers which are provided by, in combination, discharging a co-axial melt hose, 3D tubing manipulation, and blow molding thereof, each layer of the plurality being composed of a polymeric material which is thermoplastically processable. The plurality of layers preferably includes at least one inner layer which is composed of a polymeric material which is substantially inert to the cooling agent and which is substantially non-swelling; and an outer layer which is composed of at least one polyamide and which has a high pressure resistant which conveys a high bursting strength.

REFERENCES:
patent: 3315704 (1967-04-01), Shire
patent: 3540488 (1970-11-01), Voorhees
patent: 3561493 (1971-02-01), Maillard et al.
patent: 4101699 (1978-07-01), Stine et al.
patent: 4129472 (1978-12-01), Hobes et al.
patent: 4229333 (1980-10-01), Wolff et al.
patent: 4424834 (1984-01-01), Sumi et al.
patent: 4632959 (1986-12-01), Nagano
patent: 4900612 (1990-02-01), Sato et al.
patent: 5284184 (1994-02-01), Noone et al.
patent: 5313987 (1994-05-01), Rober et al.

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