HEATING CABLES

A heating assembly for use in a fluid line has a heating cable including electrical resistance wires encapsulated in a metal sheath. The cable passes through a fitting where it is connected to a power supply. The connection between the power supply and the heating cable is encapsulated within the fi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HEISE, LORNE R, MYERS, CHUCK H
Format: Patent
Sprache:eng ; fre
Schlagworte:
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Beschreibung
Zusammenfassung:A heating assembly for use in a fluid line has a heating cable including electrical resistance wires encapsulated in a metal sheath. The cable passes through a fitting where it is connected to a power supply. The connection between the power supply and the heating cable is encapsulated within the fitting, and the metal sheath is secured to the fitting with a permanent connection. A bushing is provided to support the connection between the resistance wires and the power supply within the fitting. The elongate sheath may be inserted into a fluid line and the fitting connected to that line using a mechanical connection.