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公开(公告)号：EP2324138A1
公开(公告)日：2011-05-25
申请号：EP08781326.7
申请日：2008-07-03
IPC分类号： C23C2/04 , C23C2/26 , C23C4/04 , C23C4/18 , C23C18/31 , C23C18/32 , C23C18/54 , B66B7/04 , B66B15/04 , F16H55/38 , F16H55/50
摘要： An exemplary method of making a first component for contacting another component includes applying a wear and corrosion resistant material layer onto a surface of the first component. The wear and corrosion resistant material layer is then roughened subsequent to having been applied to the surface. A component comprises an exemplary elevator sheave that includes a metallic body having a sheave surface that is adapted to contact an elevator tension member. A corrosion resistant material layer on the sheave surface has a thickness that is greater than about 5 microns.
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公开(公告)号：EP3126277A1
公开(公告)日：2017-02-08
申请号：EP14888104.8
申请日：2014-04-01
摘要： A belt for suspending and/or driving an elevator car of an elevator system includes a plurality of tension members spaced from each other along a width of the belt and extending longitudinally along a length of the belt. A jacket at least partially envelopes the plurality of tension members and forms at least one outer belt surface along a width of the belt. A groove is located in the at least one outer belt surface extending longitudinally along the length of the belt.
摘要翻译： 用于悬挂和/或驾驶电梯系统的电梯轿厢的皮带包括沿皮带的宽度彼此隔开并沿着皮带的长度纵向延伸的多个张力构件。 护套至少部分地包围多个张力构件并且沿着带的宽度形成至少一个外带表面。 凹槽位于沿带的长度方向纵向延伸的至少一个外带表面中。
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公开(公告)号：EP3336034A1
公开(公告)日：2018-06-20
申请号：EP17207853.7
申请日：2017-12-15
IPC分类号： B66B7/06
CPC分类号： B66B7/062 , B66B9/00 , D07B1/005 , D07B1/0686 , D07B1/162 , D07B1/22 , D07B2201/1016 , D07B2201/1092 , D07B2201/2012 , D07B2201/206 , D07B2201/2082 , D07B2201/2092 , D07B2205/3025 , D07B2401/20 , D07B2501/2007
摘要： A belt (16) for suspending and/or driving an elevator system component include one or more metallic cord tension elements (38) extending along a length of the belt (16), and one or more non-metallic tension elements (40) extending along a length of the belt (16). Each non-metallic tension element (40) is formed from a non-metallic material. The one or more metallic cord tension elements (38) and the one or more non-metallic tension elements (40) are arrayed laterally across a lateral width (28) of the belt (16). The belt (16) may be used in an elevator system including a hoistway, a drive machine having a traction sheave coupled thereto, and an elevator car movable within the hoistway. The belt (16) is operably connected to the elevator car and interactive with the traction sheave to suspend and/or drive the elevator car along the hoistway.
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4.发明授权ELEVATOR LOAD BEARING MEMBER HAVING A JACKET WITH AT LEAST ONE TRACTION-ENHANCING EXTERIOR SURFACE 有权具有至少一个牵引装置的电梯的电梯负载轴承部件 - 增强了外部表面
公开(公告)号：EP1851071B1
公开(公告)日：2017-09-13
申请号：EP05713290.4
申请日：2005-02-09
发明人： THOMPSON, Mark, S. , WESSON, John, P. , VERONESI, William, A. , O'DONNELL, Hugh, J. , PITTS, John , PERRON, William, C. , MELLO, Ary, O. , SHERRICK, Kathryn Rauss
CPC分类号： D07B5/006 , B29C59/02 , B29C59/04 , B29C2059/027 , B29K2995/0072 , B66B7/062 , D07B1/162 , D07B1/22 , D07B2201/2086 , D07B2205/2003 , D07B2205/2064 , D07B2501/2007 , D07B2801/22
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公开(公告)号：EP2324138B1
公开(公告)日：2018-12-26
申请号：EP08781326.7
申请日：2008-07-03
摘要： An exemplary method of making a first component for contacting another component includes applying a wear and corrosion resistant material layer onto a surface of the first component. The wear and corrosion resistant material layer is then roughened subsequent to having been applied to the surface. A component comprises an exemplary elevator sheave that includes a metallic body having a sheave surface that is adapted to contact an elevator tension member. A corrosion resistant material layer on the sheave surface has a thickness that is greater than about 5 microns.
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公开(公告)号：EP2875182A1
公开(公告)日：2015-05-27
申请号：EP12881271.6
申请日：2012-07-18
CPC分类号： B66B7/062 , B29D29/00 , B29K2105/0026 , D07B1/162 , D07B1/22 , D07B5/00 , D07B2401/2035 , D07B2501/2007 , Y10T428/239
摘要： A belt and a method for manufacturing a belt is provided. The belt includes a plurality of lengthwise-extending tension members and a jacket. The jacket substantially retains the plurality of tension members. The jacket has a first side region, a second side region, and a center region between the first and second side regions. The first and second side regions of the jacket are more fire retardant than the center region of the jacket.
摘要翻译： 提供了一种带和制造带的方法。 皮带包括多个长度方向延伸的张力构件和护套。 护套基本上保持多个张力构件。 护套具有第一侧区域，第二侧区域和第一和第二侧区域之间的中心区域。 护套的第一和第二侧面区域比护套的中心区域更阻燃。
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