公开(公告)号：WO2004076327A1

公开(公告)日：2004-09-10

申请号：PCT/EP2004/050053

申请日：2004-01-29

Applicant: N.V. BEKAERT S.A. ,  HOSTENS, Rita ,  VANDERBEKEN, Bert ,  MAUER, Daniël ,  DEL RIO RODRIGUEZ, Javier

Inventor： VANDERBEKEN, Bert ,  MAUER, Daniël ,  DEL RIO RODRIGUEZ, Javier

IPC: B66B7/06

CPC classification number: D07B1/162 ,  B66B7/06 ,  D07B1/068 ,  D07B2201/1044 ,  D07B2201/2061 ,  D07B2201/2085 ,  D07B2201/2087 ,  D07B2501/2007

Abstract: An elevator rope comprising an elastomer coated, multistrand steel wire cable is claimed. In such a cable strands have a lay-length of at least 6.5 times the diameter of the bare cable diameter D. The cable is further coated with an elastomeric jacket, which adheres to the strands with a pull-out force not less than 15xD+15 newton per mm. The advantages of such an elevator rope are amongst others its limited elongation, its reduced diameter and its improved fatigue life.

Abstract translation: 要求具有弹性体涂层的多股钢丝绳的电梯绳索。 在这样的电缆股线中，电缆直径为裸电缆直径D的直径的至少6.5倍。电缆进一步涂覆有弹性体护套，其以不小于15×D + 15牛顿每毫米。 这种电梯绳索的优点在于其有限伸长率，减小的直径和改善的疲劳寿命。