摘要:
Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung eines Schlauchrohlings (101) mit den Schritten) eines Extrudierens zumindest einer Innenschicht (103-1) des Schlauchrohlings auf einen umfangsstabilen Stützdorn (105); und eines Aufstrickens eines textilen Druckträgers (107) des Schlauchrohlings auf die Innenschicht (103-1), die von dem umfangstabilen Stützdorn (105) abgestützt wird.
摘要:
A multilayer hose comprising in order, (i) a thermoplastic inner liner, (ii) at least one first fibrous reinforcement layer comprising continuous filament yarns having a yarn tenacity of at least 13 grams per dtex, (iii) at least one second fibrous reinforcement layer comprising continuous filament yarns having a yarn tenacity of at least 13 grams per dtex, and (iv) a thermoplastic outer cover wherein the continuous filament yarns of the at least one second fibrous reinforcement layer have a yarn modulus greater than the yarn modulus of the continuous filament yarns of the at least one first fibrous reinforcement.
摘要:
A fluid transport structure 10, 100, such as a hose, including a liner that includes a melt-processed fluoropolymer and a reinforcing sleeve received over the liner.
摘要:
The invention relates to a flexible fluid transfer tube comprising at least one layer (3, 3') of thermoplastic or elastomer material which is coated with a deposit (10) forming a sealing barrier to the fluid transported by the tube. The invention is characterised in that the deposit (10) is a flexible layer of hydrogenated carbon resulting from the decomposition of a CnHm-type precursor gas.