Pipe joints or couplings – Temperature responsive joint element; e.g. – shrunk fit – Memory plastic element
Patent
1987-07-13
1990-01-30
Moore, Richard E.
Pipe joints or couplings
Temperature responsive joint element; e.g., shrunk fit
Memory plastic element
156 86, 174DIG8, 285909, F16L 4702
Patent
active
048969044
ABSTRACT:
A device for connecting a plurality of elongate objects, wherein a hollow, open-ended tube is provided which is at least partly dimensionally-recoverable, one or more bonding inserts formed from a solid, fusible, thermosetting adhesive located inside the tube for providing a permanent bond between the objects, and one or more barrier inserts located inside the tube to prevent egress of fused thermo-setting adhesive from the connection between the objects when the device is heated.
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Barnwell David E.
Gadsden John A.
Belcher Simon J.
Burkard Herbert G.
Moore Richard E.
Nicholson Eric K.
Rachem Limited
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