Disclosed is a method of making a load-bearing traction member. According to the method, a composition including a thermoplastic polyurethane and a compound with a plurality of epoxide groups is heated to a fluid state and applied to at least one tension member, and solidified to form a polymer jacket around at least one tension member.
LOAD BEARING TRACTION MEMBERS AND METHOD
LASTTRAGENDE TRAKTIONSELEMENTE UND VERFAHREN
ÉLÉMENTS DE TRACTION PORTEURS DE CHARGE ET PROCÉDÉ ASSOCIÉ
27.01.2021
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS / C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS , Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen |