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公开(公告)号:EP4430241A1
公开(公告)日:2024-09-18
申请号:EP21963171.0
申请日:2021-11-08
申请人: KONE Corporation
发明人: VALJUS, Petteri , HELENIUS, Juha , TALONEN, Tapani , KIVIAHO, Erkka , VIITA-AHO, Tarvo , KERE, Petri
CPC分类号: B66B7/06 , D07B1/16 , D07B2501/200720130101 , D07B1/162 , D07B2201/101620130101 , D07B1/0673
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公开(公告)号:EP2488436B1
公开(公告)日:2016-01-13
申请号:EP10761015.6
申请日:2010-10-06
申请人: Inventio AG
发明人: PERIC, Danilo , BERNER, Oliver , ACH, Ernst
CPC分类号: B66B7/062 , D07B1/0673 , D07B1/162 , D07B1/22 , D07B2201/2037 , D07B2401/206 , D07B2501/2007
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公开(公告)号:EP1463680B1
公开(公告)日:2014-12-31
申请号:EP03729267.9
申请日:2003-01-09
申请人: Kone Corporation
发明人: MUSTALAHTI, Jorma , AULANKO, Esko
IPC分类号: B66B1/00
CPC分类号: B66B11/08 , B66B7/06 , B66B11/008 , B66B11/009 , B66B15/04 , D07B1/0673 , D07B1/16 , D07B2201/2006 , D07B2501/2007 , Y10T74/18848
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公开(公告)号:EP2508459A4
公开(公告)日:2014-12-17
申请号:EP09851847
申请日:2009-12-02
发明人: MURAI MICHIO , MITSUI ATSUSHI , NAKAGAWA HIROYUKI
CPC分类号: B66B7/06 , B66B7/062 , D07B1/0673 , D07B1/162 , D07B5/006 , D07B2201/2087 , D07B2201/2092 , D07B2205/2003 , D07B2205/2064 , D07B2501/2007 , D07B2801/22
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公开(公告)号:EP2688827A4
公开(公告)日:2014-11-19
申请号:EP11861556
申请日:2011-03-21
申请人: OTIS ELEVATOR CO
CPC分类号: B66B7/062 , B66B11/008 , D07B1/0626 , D07B1/0633 , D07B1/0673 , D07B1/0693 , D07B1/14 , D07B1/167 , D07B1/22 , D07B2201/2073 , D07B2201/2074 , D07B2501/2007 , Y10T428/2935 , Y10T428/2967 , Y10T428/2969
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公开(公告)号:EP2800832A1
公开(公告)日:2014-11-12
申请号:EP12805658.7
申请日:2012-12-07
申请人: NV Bekaert SA
CPC分类号: D07B1/0633 , B66B7/06 , B66B9/00 , D07B1/0606 , D07B1/0666 , D07B1/0673 , D07B1/162 , D07B1/165 , D07B2201/1012 , D07B2201/102 , D07B2201/1036 , D07B2201/1072 , D07B2201/108 , D07B2201/2061 , D07B2201/2065 , D07B2201/2073 , D07B2201/2074 , D07B2201/2087 , D07B2205/2003 , D07B2205/201 , D07B2205/2064 , D07B2401/207 , D07B2501/2007 , D07B2501/2015 , D07B2801/24 , D07B2801/16 , D07B2801/20 , D07B2801/22
摘要: A rope (210, 310) having a three-layered structure comprising a core layer, an inner layer and an outer layer, the core layer comprising one strand (225, 315), the inner layer comprising multiple strands (220) with an amount n and the outer layer comprising multiple strands (215) with an amount m, wherein n is an uneven number, and m is a number which has no common divisor with n, each strand is formed by multiple twisted metal filaments. By this structure fretting of the strands is reduced and the life time of the rope is improved. Also, the use of the rope in lifting application and an elevator system comprising such a rope are disclosed.
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公开(公告)号:EP2367973A4
公开(公告)日:2014-05-14
申请号:EP09822444
申请日:2009-10-14
申请人: POLTECO INC
CPC分类号: D07B1/147 , A63B29/028 , B32B1/08 , B32B5/02 , B32B5/024 , B32B5/22 , B32B5/26 , B32B2262/0253 , B32B2262/0261 , B32B2262/0269 , B32B2262/0276 , B32B2262/0284 , B32B2307/50 , B32B2307/516 , B32B2307/554 , B32B2307/56 , B32B2307/71 , B32B2307/718 , B32B2457/00 , B32B2597/00 , D07B1/025 , D07B1/0673 , D07B1/20 , D07B2201/1096 , D07B2201/2003 , D07B2201/209 , D07B2201/2092 , D07B2205/201 , D07B2205/2014 , D07B2205/2046 , D07B2205/205 , D07B2401/2075 , D07B2501/2038 , D07B2501/2061 , D07B2501/2069 , D07B2501/2092 , H01B7/182 , Y10T156/10 , Y10T428/249922 , Y10T428/2933 , Y10T428/2967 , D07B2801/10 , D07B2801/22
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公开(公告)号:EP1153167B2
公开(公告)日:2011-06-29
申请号:EP99973489.0
申请日:1999-08-23
CPC分类号: B66B7/06 , B29C47/003 , B29C47/027 , B29L2031/707 , B66B7/062 , B66B15/04 , D07B1/0673 , D07B1/22 , D07B2201/2087 , D07B2501/2007
摘要: A tension member (22) for an elevator system (12) has an aspect ratio of greater than one, where aspect ratio is defined as the ratio of tension member width w to thickness t (w/t). The increase in aspect ratio results in a reduction in the maximum rope pressure and an increased flexibility as compared to conventional elevator ropes. As a result, smaller sheaves may be used with this type of tension member (22). In a particular embodiment, the tension member includes a plurality of individual load carrying ropes (26), formed from metallic material encased within a common layer of coating. The coating layer (28) separates the individual ropes (26) and defines an engagement surface for engaging a traction sheave (24).
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公开(公告)号:EP1591403B1
公开(公告)日:2011-03-30
申请号:EP05014449.2
申请日:1999-02-26
IPC分类号: B66B11/00
CPC分类号: B66B7/06 , B66B7/062 , B66B9/00 , B66B11/004 , B66B11/08 , B66B15/04 , D07B1/0673 , D07B1/22 , D07B2201/2087 , D07B2501/2007
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公开(公告)号:EP1953293A4
公开(公告)日:2010-02-17
申请号:EP06832452
申请日:2006-11-09
发明人: SASABE HIROSHI , WAKAHARA HITOSHI , SANO YUICHI , OKAMOTO KENICHI , KATO KOJI , SAITO MASAKI
IPC分类号: D07B1/06
CPC分类号: B21F15/06 , B21F19/00 , D07B1/0673 , D07B1/068 , D07B7/165 , D07B7/167 , D07B2201/102 , D07B2201/1032 , D07B2201/1036 , D07B2201/1044 , D07B2201/1064 , D07B2201/1068 , D07B2201/108 , D07B2201/2009 , D07B2201/2023 , D07B2201/2027 , D07B2201/2039 , D07B2201/2059 , D07B2201/2061 , D07B2201/2066 , D07B2205/305 , D07B2205/3057 , D07B2501/403 , F16G5/16 , Y10T428/12333 , D07B2801/12 , D07B2801/24 , D07B2801/10 , D07B2801/14
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