METHOD FOR PRODUCING A COMPOSITE BODY COMPRISING A MOULDED PARTICULATE FOAM PART CONNECTED STRONGLY TO A HOLLOW BODY

摘要

The method involves welding prefoamed foam particles to a particle foam molded part in a molding tool. The part is ejected in a molding tool temperature ranging from 40 degree Celsius to 100 degree Celsius. The part removed from the tool is cooled in a temperature ranging from 5 degree Celsius to 39 degree Celsius. The cooled part is inserted into a hollow body over an open side. The body with the part is heat stored over a time span from 0.5 hours to 24 hours in a temperature ranging from 40 degree Celsius to 100 degree Celsius. A force-fit connection is formed between the body and the part. The hollow body is a pipe made of metal, plastic or glass, and a hose made of metal, plastic, natural fiber, glass fabric or meshwork. An independent claim is also included for a composite body.