Hydrosupport comprises a spring element which is made of a material resistant to high temperatures, and accommodates polyalkylene glycol with a specified molar mass and a specified temperature tolerance

摘要

The hydrosupport comprises a spring element (3) which is made of a material resistant to high temperatures, and accommodates polyalkylene glycol with an averge molar mass from about 120 to 20000 g/mol and a temperature tolerance from -40 [deg]C to 150 [deg]C.