Heating device for pipes and method of assembling the same

The heater (100) incorporates a pipe (102) with cutouts (104) in the sides to accommodate connectors (112,116) for one or more PTC (Positive Temperature Coefficient) heaters installed in a sleeve inside the pipe. A clamping spring (118) fits on the outside of the pipe. It has a cutout (120) and two...

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Bibliographische Detailangaben
Hauptverfasser: BEETZ, KLAUS DR, GSCHWIND, THOMAS
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The heater (100) incorporates a pipe (102) with cutouts (104) in the sides to accommodate connectors (112,116) for one or more PTC (Positive Temperature Coefficient) heaters installed in a sleeve inside the pipe. A clamping spring (118) fits on the outside of the pipe. It has a cutout (120) and two spring arms (122,124) which engage in cutouts (130,132) in the sleeve holding the heater elements.