-
公开(公告)号:EP3216739B1
公开(公告)日:2020-10-07
申请号:EP17159979.8
申请日:2017-03-09
-
公开(公告)号:EP3153450A1
公开(公告)日:2017-04-12
申请号:EP16185779.2
申请日:2016-08-25
发明人: FARGO, Richard N. , LIANG, Duan , EL-WARDANY, Tahany Ibrahim , DRAPER, James M. , LUO, Xiaodong , LIOU, Joe J.
IPC分类号: B66B5/18
CPC分类号: B66B5/16 , B66B5/18 , B66B9/00 , B66B11/0213
摘要: An adjacent safety configuration (80) for an elevator includes a second pair of safeties (50) displaced from a first pair of safeties (40) by at least 0.1 seconds of travel time at a rated speed of the elevator. An adjacent safety configuration (80) for an elevator includes a second pair of safeties (50) displaced from the first pair of safeties (40) to provide a predetermined time period before the second pair of safeties pass over a point on a guide rail (16) previously passed over by the first pair of safeties (40) to permit the guide rail surface to decrease by a predetermined temperature. A method of spacing an adjacent safety configuration (80) for an elevator system includes de-rating a pair of trailing safeties (50) with respect to a pair of leading safeties (40) as a function of a rated speed of the elevator and a spacing between the pair of trailing safeties (50) and the pair of leading safeties (40).
摘要翻译: 用于电梯的相邻安全构造(80)包括在电梯的额定速度下从第一对安全装置(40)移位至少0.1秒的行进时间的第二对安全装置(50)。 用于电梯的相邻安全构造(80)包括从第一对安全套(40)移位的第二对安全套(50),以在第二对安全套通过导轨上的点之前提供预定的时间段 16)预先通过第一对安全套(40)过去,以允许导轨表面减小预定温度。 一种间隔电梯系统的相邻安全配置(80)的方法包括根据电梯额定转速的函数,对一对先导安全套(40)降低一对尾随安全套(50),并且 一对尾部安全带(50)和一对主要安全带(40)之间的间隔。
-
公开(公告)号:EP3216739A1
公开(公告)日:2017-09-13
申请号:EP17159979.8
申请日:2017-03-09
发明人: CHEN, Shihemn , LIOU, Joe J. , KUCZEK, Andrzej Ernest , EL-WARDANY, Tahany Ibrahim , LUO, Xiaodong , POLAK, David R. , DRAPER, James M , KRISS, John J. , LIANG, Duan , O'COIN, Patricia L , DESAI, Aayush
摘要: A method of manufacturing an elevator safety spring (20) is provided. The method includes determining a plurality of dimensional parameters (P1-P9) of the elevator safety spring (20). The method also includes selecting a plurality of dimensions (D1-D7) within the dimensional parameters (P1-P9). The method further includes manufacturing the elevator safety spring (20) based on the selected parameters, the elevator safety spring (20) having an I-beam cross-section.
摘要翻译: 提供了一种制造电梯安全弹簧(20)的方法。 该方法包括确定电梯安全弹簧(20)的多个尺寸参数(P1-P9)。 该方法还包括在尺寸参数(P1-P9)内选择多个维度(D1-D7)。 该方法还包括基于所选参数制造电梯安全弹簧(20),电梯安全弹簧(20)具有工字梁横截面。
-
-