公开(公告)号：US20160297644A1

公开(公告)日：2016-10-13

申请号：US15037538

申请日：2013-11-22

Applicant: OTIS ELEVATOR COMPANY

Inventor： Brad Guilani

IPC: B66B7/12 ,  B29D29/06 ,  B29C59/04 ,  B66B7/06

CPC classification number: B66B7/12 ,  B29C59/04 ,  B29D29/06 ,  B29K2021/003 ,  B29L2029/00 ,  B66B7/06

Abstract: A resurfacer for a belt of an elevator system includes a resurfacing roller having a selected surface roughness and a heater element to heat the belt to a selected temperature. A biasing element urges the resurfacing roller into contact with the belt and applies a selected pressure to the belt. A method for altering a surface roughness of a belt of an elevator system includes positioning a resurfacing roller having a selected surface roughness at an outer surface of the belt and heating the belt to a selected temperature. A selected pressure is applied to the belt via the resurfacing roller. The belt is passed along the resurfacing roller and the surface roughness of the belt is altered via the resurfacing roller.

Abstract translation: 用于电梯系统的皮带的再刷机包括具有选择的表面粗糙度的表面刷辊和用于将带加热到选定温度的加热器元件。 偏置元件促使表面重叠辊与带接触并将选择的压力施加到带上。 一种用于改变电梯系统的带的表面粗糙度的方法包括在带的外表面处定位具有选定的表面粗糙度的表面重叠辊并将带加热到所选择的温度。 所选择的压力通过表面滚子施加到带上。 皮带沿着表面重叠辊通过，皮带的表面粗糙度通过表面重叠辊改变。