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1. WO2020204700 - INSULATED PIPE

Publication Number WO/2020/204700
Publication Date 08.10.2020
International Application No. PCT/NL2020/050189
International Filing Date 20.03.2020
IPC
F16L 59/02 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
59Thermal insulation in general
02Shape or form of insulating materials, with or without coverings integral with the insulating materials
F16L 59/065 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
59Thermal insulation in general
06Arrangements using an air layer or vacuum
065using vacuum
CPC
F16L 59/029
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
59Thermal insulation in general
02Shape or form of insulating materials, with or without coverings integral with the insulating materials
029layered
F16L 59/065
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
59Thermal insulation in general
06Arrangements using an air layer or vacuum
065using vacuum
Applicants
  • THERMAFLEX INTERNATIONAL HOLDING B.V. [NL]/[NL]
Inventors
  • DE BELL, Humphrey Reginald
Agents
  • VAN DAM, Vincent
Priority Data
202287505.04.2019NL
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) INSULATED PIPE
(FR) CONDUITE ISOLÉE
Abstract
(EN)
The present invention relates to an insulated pipe and use thereof in systems that require insulated pipes, such as heating systems. The present invention is based on the use, in an insulated pipe, of a foam layer between an inner pipe of said insulated pipe and a vacuum insulation panel surrounding said inner pipe for conferring extended lifetime of the vacuum insulation panel and therewith maintenance of stable insulation values of said insulated pipe in time.
(FR)
La présente invention concerne une conduite isolée et son utilisation dans des systèmes qui nécessitent des conduites isolées, tels que des systèmes de chauffage. La présente invention est basée sur l'utilisation, dans une conduite isolée, d'une couche de mousse entre une conduite interne de ladite conduite isolée et un panneau d'isolation sous vide entourant ladite conduite interne pour conférer une durée de vie prolongée au panneau d'isolation sous vide et ainsi une maintenance de valeurs d'isolation stables de ladite conduite isolée dans le temps.
Latest bibliographic data on file with the International Bureau