-
公开(公告)号：US08449349B2
公开(公告)日：2013-05-28
申请号：US10588806
申请日：2004-03-15
申请人： Mark S. Thompson , William A. Veronesi , John Pitts , Ary O. Mello , Hugh J. O'Donnell , John P. Wesson , William C. Perron , Douglas E. Logan , Kathryn Rauss Sherrick , Richard Phillips , Peter Schreiner , Pierangelo Jotti
发明人： Mark S. Thompson , William A. Veronesi , John Pitts , Ary O. Mello , Hugh J. O'Donnell , John P. Wesson , William C. Perron , Douglas E. Logan , Kathryn Rauss Sherrick , Richard Phillips , Peter Schreiner , Pierangelo Jotti
IPC分类号： B24B1/00
CPC分类号： D07B5/005 , B29C47/0021 , B29C47/027 , B29C59/02 , B29C59/04 , B29C2059/027 , B66B7/062 , D07B1/162 , D07B1/22 , D07B5/006 , D07B2205/2003 , D07B2205/2064 , D07B2501/2007 , D07B2801/22
摘要： An elevator load bearing member assembly includes at least one roughened surface (46) on a polyurethane jacket (44). In one example, mechanical roughening is used to roughen the surface (46) after the jacket has been extruded onto tension members (42). In another example, the temperatures used for molding a jacket (44) are controlled to induce melt fracture and roughen the surface (46) during the forming process. Other examples include chemically roughening the jacket surface and using localized heating to roughen the surface. The roughened jacket surface improves friction characteristics of a load bearing member assembly.
-
2.发明申请Elevator load bearing member having a jacket with at least one rough exterior surface 有权电梯承载构件具有具有至少一个粗糙外表面的护套公开(公告)号：US20090120731A1
公开(公告)日：2009-05-14
申请号：US10588806
申请日：2004-03-15
申请人： Mark S. Thompson , William A. Veronesi , John Pitts , Ary O. Mello , Hugh J. O'donnell , John P. Wesson , William C. Perron , Douglas E. Logan , Kathryn Rauss Sherrick , Richard Phillips , Peter Schreiner , Pierangelo Jotti
发明人： Mark S. Thompson , William A. Veronesi , John Pitts , Ary O. Mello , Hugh J. O'donnell , John P. Wesson , William C. Perron , Douglas E. Logan , Kathryn Rauss Sherrick , Richard Phillips , Peter Schreiner , Pierangelo Jotti
CPC分类号： D07B5/005 , B29C47/0021 , B29C47/027 , B29C59/02 , B29C59/04 , B29C2059/027 , B66B7/062 , D07B1/162 , D07B1/22 , D07B5/006 , D07B2205/2003 , D07B2205/2064 , D07B2501/2007 , D07B2801/22
摘要： An elevator load bearing member assembly includes at least one roughened surface (46) on a polyurethane jacket (44). In one example, mechanical roughening is used to roughen the surface (46) after the jacket has been extruded onto tension members (42). In another example, the temperatures used for molding a jacket (44) are controlled to induce melt fracture and roughen the surface (46) during the forming process. Other examples include chemically roughening the jacket surface and using localized heating to roughen the surface. The roughened jacket surface improves friction characteristics of a load bearing member assembly.
摘要翻译： 电梯承载构件组件包括聚氨酯护套（44）上的至少一个粗糙表面（46）。 在一个实例中，在将夹套挤出到张紧构件（42）上之后，使用机械粗糙化来使表面（46）变粗糙。 在另一个实例中，控制用于模制护套（44）的温度，以在成形过程中引起熔体断裂并粗糙化表面（46）。 其他实例包括化学粗化护套表面并使用局部加热使表面粗糙化。 粗糙的护套表面改善了承载构件组件的摩擦特性。
-
3.发明授权Elevator load bearing member having a jacket with at least one traction-enhancing exterior surface 有权电梯承重构件具有具有至少一个牵引增强外表面的护套公开(公告)号：US07883634B2
公开(公告)日：2011-02-08
申请号：US11814568
申请日：2005-02-09
申请人： Mark S. Thompson , John P. Wesson , William A. Veronesi , Hugh J. O'Donnell , John Pitts , William C. Perron , Ary O. Mello , Kathryn Rauss
发明人： Mark S. Thompson , John P. Wesson , William A. Veronesi , Hugh J. O'Donnell , John Pitts , William C. Perron , Ary O. Mello , 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
摘要： An elevator load bearing member assembly includes at least one traction enhancing surface (46) on a jacket (44). In one example, a mechanical removal process is used to strip away at least some of an amide-rich layer from the surface (46) after the jacket has been extruded onto tension members (42). In another example, a chemical removal process is used. Another disclosed example includes disrupting the surface.
摘要翻译： 电梯承载构件组件包括在护套（44）上的至少一个牵引增强表面（46）。 在一个实例中，在将夹套挤出到张紧构件（42）之后，使用机械去除工艺从表面（46）剥离至少一些富含酰胺的层。 在另一个实例中，使用化学去除方法。 另一个公开的示例包括破坏表面。
-
4.发明申请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增强外表面的护套的电梯负载轴承构件公开(公告)号：US20080156592A1
公开(公告)日：2008-07-03
申请号：US11814568
申请日：2005-02-09
申请人： Mark S. Thompson , John P. Wesson , William A. Veronesi , Hugh J. O'Donnell , John Pitts , William C. Perron , Ary O. Mello , Kathryn Rauss
发明人： Mark S. Thompson , John P. Wesson , William A. Veronesi , Hugh J. O'Donnell , John Pitts , William C. Perron , Ary O. Mello , 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
摘要： An elevator load bearing member assembly includes at least one traction enhancing surface (46) on a jacket (44). In one example, a mechanical removal process is used to strip away at least some of an amide-rich layer from the surface (46) after the jacket has been extruded onto tension members (42). In another example, a chemical removal process is used. Another disclosed example includes disrupting the surface.
摘要翻译： 电梯承载构件组件包括在护套（44）上的至少一个牵引增强表面（46）。 在一个实例中，在将夹套挤出到张紧构件（42）之后，使用机械去除工艺从表面（46）剥离至少一些富含酰胺的层。 在另一个实例中，使用化学去除方法。 另一个公开的示例包括破坏表面。
-
5.发明申请ELEVATOR LOAD BEARING MEMBER HAVING A JACKET WITH AT LEAST ONE TRACTION-ENHANCING EXTERIOR SURFACE 审中-公开具有至少一个跟踪增强外部表面的夹克的电梯负载轴承会员公开(公告)号：US20110108371A1
公开(公告)日：2011-05-12
申请号：US12980390
申请日：2010-12-29
申请人： Mark S. Thompson , John P. Wesson , William A. Veronesi , Hugh J. O'Donnell , John Pitts , William C. Perron , Ary O. Mello , Kathryn Rauss
发明人： Mark S. Thompson , John P. Wesson , William A. Veronesi , Hugh J. O'Donnell , John Pitts , William C. Perron , Ary O. Mello , 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
摘要： An elevator load bearing member assembly includes at least one traction enhancing surface (46) on a jacket (44). In one example, a mechanical removal process is used to strip away at least some of an amide-rich layer from the surface (46) after the jacket has been extruded onto tension members (42). In another example, a chemical removal process is used. Another disclosed example includes disrupting the surface.
摘要翻译： 电梯承载构件组件包括在护套（44）上的至少一个牵引增强表面（46）。 在一个实例中，在将夹套挤出到张紧构件（42）之后，使用机械去除工艺从表面（46）剥离至少一些富含酰胺的层。 在另一个实例中，使用化学去除方法。 另一个公开的示例包括破坏表面。
-
6.发明授权Elevator load bearing assembly having a jacket with multiple polymer compositions 有权电梯承重组件具有多个聚合物组合物的夹套公开(公告)号：US09546447B2
公开(公告)日：2017-01-17
申请号：US12089764
申请日：2005-10-27
申请人： John P. Wesson , Mark S. Thompson , James R. Irish , William A. Veronesi , John T. Pitts , William C. Perron , Ary Mello , Hugh James O'Donnell , Kathryn R. Sherrick , Richard Phillips , Jotti Pierangelo
发明人： John P. Wesson , Mark S. Thompson , James R. Irish , William A. Veronesi , John T. Pitts , William C. Perron , Ary Mello , Hugh James O'Donnell , Kathryn R. Sherrick , Richard Phillips , Jotti Pierangelo
CPC分类号： D07B1/162 , B29C47/0019 , B29C47/027 , B29C47/065 , B29C47/145 , B66B7/062 , D07B1/22 , D07B5/006 , D07B2201/1008 , D07B2201/2087 , D07B2201/2088 , D07B2201/2092 , D07B2401/2075 , D07B2501/2007 , Y10T29/49709
摘要： An elevator load bearing assembly (30) includes a jacket (34) having different portions comprising different polymer compositions. In a disclosed example, a plurality of tension members (32) are at least partially surrounded by a first portion (36) comprising a first polymer composition. A second portion (38) establishes at least one exterior surface (40) of the jacket (34) and comprises a second polymer composition. In one example, a surface-modifying agent is added to alter the composition of at least a portion of the jacket (34). In another example, co-extrusion techniques using different polymer compositions establish different portions of the jacket (34).
摘要翻译： 电梯承载组件（30）包括具有包含不同聚合物组成的不同部分的护套（34）。 在公开的示例中，多个张紧构件（32）至少部分地被包括第一聚合物组合物的第一部分（36）包围。 第二部分（38）建立了护套（34）的至少一个外表面（40）并且包括第二聚合物组合物。 在一个实例中，加入表面改性剂以改变护套（34）的至少一部分的组成。 在另一个实例中，使用不同聚合物组合物的共挤出技术建立了夹套（34）的不同部分。
-
7.发明申请Elevator Load Bearing Assembly Having A Jacket With Multiple Polymer Compositions 有权具有多个聚合物组合物的夹套的电梯负载轴承组件公开(公告)号：US20080296544A1
公开(公告)日：2008-12-04
申请号：US12089764
申请日：2005-10-27
申请人： John P. Wesson , Mark S. Thompson , James R. Irish , William A. Veronesi , John T. Pitts , William C. Perron , Ary Mello , Hugh James O'Donnell , Kathryn R. Sherrick , Richard Phillips , Jotti Pierangelo
发明人： John P. Wesson , Mark S. Thompson , James R. Irish , William A. Veronesi , John T. Pitts , William C. Perron , Ary Mello , Hugh James O'Donnell , Kathryn R. Sherrick , Richard Phillips , Jotti Pierangelo
CPC分类号： D07B1/162 , B29C47/0019 , B29C47/027 , B29C47/065 , B29C47/145 , B66B7/062 , D07B1/22 , D07B5/006 , D07B2201/1008 , D07B2201/2087 , D07B2201/2088 , D07B2201/2092 , D07B2401/2075 , D07B2501/2007 , Y10T29/49709
摘要： An elevator load bearing assembly (30) includes a jacket (34) having different portions comprising different polymer compositions. In a disclosed example, a plurality of tension members (32) are at least partially surrounded by a first portion (36) comprising a first polymer composition. A second portion (38) establishes at least one exterior surface (40) of the jacket (34) and comprises a second polymer composition. In one example, a surface-modifying agent is added to alter the composition of at least a portion of the jacket (34). In another example, co-extrusion techniques using different polymer compositions establish different portions of the jacket (34).
摘要翻译： 电梯承载组件（30）包括具有包含不同聚合物组成的不同部分的护套（34）。 在公开的示例中，多个张紧构件（32）至少部分地被包括第一聚合物组合物的第一部分（36）包围。 第二部分（38）建立了护套（34）的至少一个外表面（40）并且包括第二聚合物组合物。 在一个实例中，加入表面改性剂以改变护套（34）的至少一部分的组成。 在另一个实例中，使用不同聚合物组合物的共挤出技术建立了夹套（34）的不同部分。
-
公开(公告)号：US09010495B2
公开(公告)日：2015-04-21
申请号：US11572236
申请日：2004-08-04
申请人： Dilip Prasad , Brice N. Cassenti , Pedro S. Baranda , William Veronesi , William C. Perron , Ary O. Mello, Jr. , Paul A. Stucky , John T. Pitts , John P. Wesson , Mark S. Thompson
发明人： Dilip Prasad , Brice N. Cassenti , Pedro S. Baranda , William Veronesi , William C. Perron , Ary O. Mello, Jr. , Paul A. Stucky , John T. Pitts , John P. Wesson , Mark S. Thompson
CPC分类号： B66B15/04 , B66B11/08 , B66D3/04 , B66D2700/026
摘要： An elevator sheave (20) includes a belt guiding surface (26) having a surface profile along at least a portion of the belt guiding surface. The surface profile preferably is defined by an nth order polynomial equation where n is a number greater than 2. In one example, the reference point (40) is a central point along the width of the belt guiding surface (26). In one example, a central portion (42) of the surface profile preferably is aligned to be generally parallel with the central axis (34) of the sheave body. Some examples have curvilinear side portions (44,46) between the central portion (42) and the edges (28,30) of the sheave. Other examples also include second side portions (48,50) that have linear profiles.
摘要翻译： 电梯滑轮（20）包括带引导表面（26），带表面沿着带引导表面的至少一部分具有表面轮廓。 表面轮廓优选地由n阶多项式方程定义，其中n是大于2的数字。在一个示例中，参考点（40）是沿着带引导表面（26）的宽度的中心点。 在一个示例中，表面轮廓的中心部分（42）优选地对准以与滑轮主体的中心轴线（34）大致平行。 一些示例在中心部分（42）和滑轮的边缘（28,30）之间具有曲线侧部分（44,46）。 其他示例还包括具有线性轮廓的第二侧部（48,50）。
-
公开(公告)号：US5792294A
公开(公告)日：1998-08-11
申请号：US559357
申请日：1995-11-16
申请人： John Randazzo , John D. Barrett , Christopher J. Elliott , David W. McKee , Hugh J. O'Donnell , John P. Wesson , Blair J. Cohen
发明人： John Randazzo , John D. Barrett , Christopher J. Elliott , David W. McKee , Hugh J. O'Donnell , John P. Wesson , Blair J. Cohen
CPC分类号： B29C66/861 , B29C65/00 , B29C66/1142 , B29C66/54 , B29C73/04 , F16H55/50 , B29C2073/264 , B29C66/71 , B29L2031/709 , B29L2031/7094 , B29L2031/775 , Y10T29/4973
摘要： A sheave liner for an elevator system sheave that supports a hoist rope with an elevator car suspended therefrom is replaced without having to remove the hoist ropes and without having to hang the elevator car by means other than the hoist ropes. The existing liner is cut and removed while the elevator car is suspended from the hoist ropes resting on the sheave. The new liner is rotated into its position and two ends of the liner are joined by either a mechanical bond or by a room temperature adhesive bond.
摘要翻译： 用于电梯系统滑轮的滑轮衬套被替换而不需要移除提升绳索而不必用除了起重绳索之外的装置悬吊电梯轿厢来支撑吊挂绳索。 当电梯轿厢悬挂在靠在滑轮上的起重绳索上时，现有的衬板被切割和移除。 新衬里旋转到其位置，衬套的两端通过机械粘合或通过室温粘合剂粘结。
-
公开(公告)号：US08252411B2
公开(公告)日：2012-08-28
申请号：US11577994
申请日：2004-11-24
申请人： William A. Veronesi , Justin R. Hawkes , John M. Milton-Benoit , John P. Wesson , Tahany I. El-Wardany , Changsheng Guo , Wenlong Li
发明人： William A. Veronesi , Justin R. Hawkes , John M. Milton-Benoit , John P. Wesson , Tahany I. El-Wardany , Changsheng Guo , Wenlong Li
CPC分类号： B66B7/062 , B66B23/24 , D07B7/167 , Y10T428/249924 , Y10T428/2933 , Y10T428/2938
摘要： A load bearing assembly (20) includes a plurality of tension members (22). A joint in the load bearing assembly (20) has a staggered pattern of discontinuities (30) in the tension members (22). A stress relieving feature is associated with at least outermost tension members (22A, 22L) in the vicinity of the discontinuities. One example includes supplemental tension members (32, 50) as the stress relieving feature. Another example includes selected spacings (32′, 40, 42) between ends of at least some of the tension members. One example includes different sized tension members as the stress relieving feature. Another example includes different lateral spacings between selected tension members.
摘要翻译： 承载组件（20）包括多个张力构件（22）。 负载轴承组件（20）中的接头在张力构件（22）中具有交错的不连续图案（30）。 应力消除特征与在不连续点附近的至少最外面的紧张构件（22A，22L）相关联。 一个示例包括作为应力消除特征的补充张力构件（32,50）。 另一示例包括在至少一些张力构件的端部之间的选定的间隔（32'，40,42）。 一个例子包括不同尺寸的张力构件作为应力消除特征。 另一个例子包括选定的张力构件之间的不同横向间距。
-
-
-
-
-
-
-
-
-
搜索结果
72 条记录 (耗时 0.048 秒)
