PT89369A - Heat exchanger e.g. for space heating - has plastic flow tubes held on to insulating plastic backing sheet by velcro (rtm) strip fasteners
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Heat exchanger e.g. for space heating - has plastic flow tubes held on to insulating plastic backing sheet by velcro (rtm) strip fasteners
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Publication date
Priority claimed from DE3819156Aexternal-prioritypatent/DE3819156A1/en
Application filed by Wirsbo Pex GmbhfiledCriticalWirsbo Pex Gmbh
Publication of PT89369ApublicationCriticalpatent/PT89369A/en
Publication of PT89369BpublicationCriticalpatent/PT89369B/en
Heat-Exchange Devices With Radiators And Conduit Assemblies
(AREA)
Laminated Bodies
(AREA)
Supports For Pipes And Cables
(AREA)
Abstract
A heat exchanger has tubes to take heating or cooling agent, an insulating sheet on which the tubes are mounted and which provides both sound and heat insulation, and a means of fixing the tubes on to the sheet namely a 'Velcro' strip fasterner. The tubes are pref. made of cross-linked polyolefin.
PT8936988A1988-06-041988-12-30
TUBE MOUNTING SYSTEM
PT89369B
(en)