Hose lining for internal repair of cavities, especially pipelines, involves introduction of hose into cavity and is cured by supplying heat whereby warm inert gas is introduced into hose

Hose lining involves the introduction of a hose into a cavity and curing by supplying heat whereby a warm inert gas is introduced into the hose. The inert gas from the hose is taken off, warmed up and redirected again into the hose. Nitrogen or carbon dioxide is introduced into the hose. Die Erfindu...

Full description

Saved in:
Bibliographic Details
Main Author REBHAN, DIETER
Format Patent
LanguageEnglish
German
Published 05.04.2007
Subjects
BLASTING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
JOINTS OR FITTINGS FOR PIPES
LIGHTING
MEANS FOR THERMAL INSULATION IN GENERAL
MECHANICAL ENGINEERING
PIPES
SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING
THERMAL INSULATION IN GENERAL
WEAPONS
Online AccessGet full text

Cover

More Information
Summary:Hose lining involves the introduction of a hose into a cavity and curing by supplying heat whereby a warm inert gas is introduced into the hose. The inert gas from the hose is taken off, warmed up and redirected again into the hose. Nitrogen or carbon dioxide is introduced into the hose. Die Erfindung betrifft ein Schlauchlining-Verfahren zur Innensanierung von Hohlräumen, insbesondere Rohrleitungen, wobei in den Hohlraum ein Schlauch eingebracht und durch Wärmezufuhr mit einem erwärmten Inertgas ausgehärtet wird.
Bibliography:Application Number: DE20051047388