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1.发明申请公开(公告)号：US20170189952A1
公开(公告)日：2017-07-06
申请号：US15386817
申请日：2016-12-21
申请人： Riku LAMPINEN , Hannu Lehtinen
发明人： Riku LAMPINEN , Hannu Lehtinen
摘要： The invention relates to a method for manufacturing a rope terminal equipment of a hoisting device, comprising extruding a profile bar; and cutting a wedge shaped piece from the extruded profile bar; and providing a rope terminal frame comprising a tapering nest suitable for accommodating an end of a rope and said wedge shaped piece. The invention also relates to a method for manufacturing a rope terminal arrangement of a hoisting device and to an elevator, which implement said method for manufacturing a rope terminal equipment.
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公开(公告)号：US20150362450A1
公开(公告)日：2015-12-17
申请号：US14729751
申请日：2015-06-03
申请人： Hannu LEHTINEN , Mikko PURANEN
发明人： Hannu LEHTINEN , Mikko PURANEN
CPC分类号： G01N27/20 , B66B5/00 , B66B7/1223 , B66B19/02
摘要： The invention relates to a method in rope condition monitoring of an elevator, in which method at least the following steps are performed: elevator suspension and/or transmission ropes are reeled and packed on a rope storage unit, and thereafter electrical resistance between a first point and a second point of elevator suspension and/or transmission ropes is measured first time, and thereafter a threshold value is determined based on the measurement, and thereafter rope is delivered into an installation site, and thereafter electrical resistance between the first point and the second point of said suspension and/or transmission ropes is measured second time, and thereafter results of said second time measurement are compared with said threshold value, and if said second time measurement meets said threshold value, predetermined actions are carried out. The invention also relates to an arrangement in rope condition monitoring of an elevator.
摘要翻译： 本发明涉及一种电梯绳索状态监测方法，其中至少执行以下步骤：将电梯悬挂和/或传动绳索卷绕并包装在绳索存放单元上，然后在第一点 并且首先测量电梯悬挂和/或传输绳索的第二点，然后基于测量确定阈值，然后将绳索输送到安装地点，然后将第一点和第二点之间的电阻 第二次测量所述悬挂和/或传输绳索的点，然后将所述第二时间测量的结果与所述阈值进行比较，并且如果所述第二时间测量满足所述阈值，则执行预定的动作。 本发明还涉及一种电梯的绳索状态监测装置。
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公开(公告)号：US09586786B2
公开(公告)日：2017-03-07
申请号：US14941828
申请日：2015-11-16
申请人： Hannu Lehtinen
发明人： Hannu Lehtinen
CPC分类号： B65H75/16 , B65H2701/35 , B66B7/062 , B66B19/007 , B66B19/02
摘要： The invention relates to a rope storage unit, comprising a rope reel, formed by a rope wound in a spiral form and having a central axis, and delimiting a central space inside the rope reel, the rope having an end protruding from the inner rim of the rope reel; and a support body provided with an inner space inside which the rope reel is positioned, the support body comprising a side face plate, which side face plate delimits the inner space in axial direction of the rope reel and comprises an opening extending through it; and a guide collar for guiding the rope end away from the central space without contacting the side face plate, which guide collar is mounted on the side plate and borders the opening thereof, the guide collar delimiting a guide opening that leads away from the central space of the rope reel. The invention relates to a method for installing an elevator rope implementing said rope storage unit.
摘要翻译： 本发明涉及一种绳索存放单元，该绳索存放单元包括由卷绕成螺旋形状并具有中心轴线的绳索形成的绳索卷轴，并且限定绳索卷轴内部的中心空间，绳索具有从内边缘伸出的端部 绳卷; 以及支撑体，其设置有绳索卷轴所在的内部空间，所述支撑体包括侧面板，所述侧面板限定所述绳索卷轴的轴向方向上的内部空间，并且包括延伸穿过所述绳索的开口; 以及用于将绳索端远离中心空间引导而不接触侧面板的引导环，导向套环安装在侧板上并与其开口相接合，导向轴环限定引导件远离中心空间 的绳卷轴。 本发明涉及一种用于安装实现所述绳索存放单元的电梯绳索的方法。
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公开(公告)号：US20170036891A1
公开(公告)日：2017-02-09
申请号：US15223709
申请日：2016-07-29
申请人： Hannu LEHTINEN , Pekka HALLIKAINEN
发明人： Hannu LEHTINEN , Pekka HALLIKAINEN
CPC分类号： B66B7/085 , B66B9/00 , F16G11/044
摘要： The invention relates to a method for fabricating a rope terminal arrangement of an elevator, comprising providing a belt-shaped elevator rope comprising a coating forming the outer surface of the rope; providing at least one gripping member having a gripping face; providing a wedge frame delimiting a wedge-shaped space; placing the gripping face of each said gripping member against the coating of a rope section of the belt-shaped rope; bonding the gripping face of each said gripping member and the coating of the rope section together; wedging the at least one gripping member and the rope section in the wedge shaped space. The invention furthermore relates to a rope terminal arrangement fabricated with the method, as well as to an elevator implementing the rope terminal arrangement.
摘要翻译： 本发明还涉及利用该方法制造的绳索端子装置，以及实现绳索端子装置的电梯。
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公开(公告)号：US10557233B2
公开(公告)日：2020-02-11
申请号：US15441428
申请日：2017-02-24
申请人： Hannu Lehtinen , Riku Lampinen
发明人： Hannu Lehtinen , Riku Lampinen
IPC分类号： B05D3/14 , D07B1/16 , D07B1/22 , D07B7/14 , B29C59/14 , B05D1/26 , B29C70/20 , B29C59/10 , B29C59/00 , B29L31/00
摘要： The invention relates to a method for manufacturing a hoisting rope, comprising the steps of providing a plurality of elongated composite members, which composite members are made of composite material comprising reinforcing fibers in polymer matrix; and arranging the composite members to form an elongated row of parallel composite members, which row has a longitudingal direction, a thickness direction and a width direction, and in which row the composite members are positioned side by side such that they are parallel to each other, and spaced apart from each other in width direction of the row; and directing plasma treatment on the outer surface of the composite members; and embedding the composite members in fluid polymer material; and solidifying the polymer material wherein the composite members are embedded. The invention relates also to a hoisting rope obtained with the method and an elevator comprising the hoisting rope.
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公开(公告)号：US20170159236A1
公开(公告)日：2017-06-08
申请号：US15441428
申请日：2017-02-24
申请人： HANNU LEHTINEN , RIKU LAMPINEN
发明人： HANNU LEHTINEN , RIKU LAMPINEN
摘要： The invention relates to a method for manufacturing a hoisting rope, comprising the steps of providing a plurality of elongated composite members, which composite members are made of composite material comprising reinforcing fibers in polymer matrix; and arranging the composite members to form an elongated row of parallel composite members, which row has a longitudingal direction, a thickness direction and a width direction, and in which row the composite members are positioned side by side such that they are parallel to each other, and spaced apart from each other in width direction of the row; and directing plasma treatment on the outer surface of the composite members; and embedding the composite members in fluid polymer material; and solidifying the polymer material wherein the composite members are embedded. The invention relates also to a hoisting rope obtained with the method and an elevator comprising the hoisting rope.
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公开(公告)号：US20160176675A1
公开(公告)日：2016-06-23
申请号：US14941828
申请日：2015-11-16
申请人： Hannu LEHTINEN
发明人： Hannu LEHTINEN
CPC分类号： B65H75/16 , B65H2701/35 , B66B7/062 , B66B19/007 , B66B19/02
摘要： The invention relates to a rope storage unit, comprising a rope reel, formed by a rope wound in a spiral form and having a central axis, and delimiting a central space inside the rope reel, the rope having an end protruding from the inner rim of the rope reel; and a support body provided with an inner space inside which the rope reel is positioned, the support body comprising a side face plate, which side face plate delimits the inner space in axial direction of the rope reel and comprises an opening extending through it; and a guide collar for guiding the rope end away from the central space without contacting the side face plate, which guide collar is mounted on the side plate and borders the opening thereof, the guide collar delimiting a guide opening that leads away from the central space of the rope reel. The invention relates to a method for installing an elevator rope implementing said rope storage unit.
摘要翻译： 本发明涉及一种绳索存放单元，该绳索存放单元包括由卷绕成螺旋形状并具有中心轴线的绳索形成的绳索卷轴，并且限定绳索卷轴内部的中心空间，绳索具有从内边缘伸出的端部 绳卷; 以及支撑体，其设置有绳索卷轴所在的内部空间，所述支撑体包括侧面板，所述侧面板限定所述绳索卷轴的轴向方向上的内部空间，并且包括延伸穿过所述绳索的开口; 以及用于将绳索端远离中心空间引导而不接触侧面板的引导环，导向套环安装在侧板上并与其开口相接合，导向轴环限定引导件远离中心空间 的绳卷轴。 本发明涉及一种用于安装实现所述绳索存放单元的电梯绳索的方法。
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公开(公告)号：US08744814B2
公开(公告)日：2014-06-03
申请号：US13155167
申请日：2011-06-07
申请人： Esa Putkinen , Hannu Lehtinen
发明人： Esa Putkinen , Hannu Lehtinen
IPC分类号： G06F17/10
CPC分类号： B66B1/30
摘要： The invention relates to an arrangement for protecting a component in a power supply circuit. The arrangement comprises determination of an electric quantity constituting a load on the component, which electric quantity constituting a load on the component is determined repeatedly while the component is exposed to the load. The arrangement also comprises estimation of instantaneous load capacity of the component, which estimation of instantaneous load capacity is performed using a limitation criterion set for the load capacity of the component. This limitation criterion indicates the longest possible operating time of the component under a given loading condition. For the limitation criterion, a representation with respect to the electric quantity constituting a load on the component is provided, and a limitation criterion corresponding to the defined electric quantity constituting a load on the component is derived repeatedly from the said representation while the component is exposed to the load. The estimate of instantaneous load capacity of the component is thus determined on the basis of both the limitation criterion defined substantially at the estimation instant and the limitation criteria defined before this.
摘要翻译： 本发明涉及一种用于保护电源电路中的部件的装置。 该装置包括确定构成组件上的负载的电量，在组件暴露于负载的同时，重复地确定构成组件上的负载的电量。 该装置还包括对组件的瞬时负载能力的估计，其中使用为组件的负载能力设置的限制标准来执行瞬时负载容量的估计。 该限制标准表示组件在给定加载条件下可能的最长操作时间。 对于限制标准，提供关于构成组件上的负载的电量的表示，并且在组件被暴露的情况下从所述表示反复导出与构成组件上的负载的限定电量相对应的限制标准 到负载。 因此，基于在估计时刻基本定义的限制标准和在此之前定义的限制标准两者来确定部件的瞬时负载能力的估计。
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公开(公告)号：US09927384B2
公开(公告)日：2018-03-27
申请号：US14729751
申请日：2015-06-03
申请人： Hannu Lehtinen , Mikko Puranen
发明人： Hannu Lehtinen , Mikko Puranen
CPC分类号： G01N27/20 , B66B5/00 , B66B7/1223 , B66B19/02
摘要： The invention relates to a method in rope condition monitoring of an elevator, in which method at least the following steps are performed: elevator suspension and/or transmission ropes are reeled and packed on a rope storage unit, and thereafter electrical resistance between a first point and a second point of elevator suspension and/or transmission ropes is measured first time, and thereafter a threshold value is determined based on the measurement, and thereafter rope is delivered into an installation site, and thereafter electrical resistance between the first point and the second point of said suspension and/or transmission ropes is measured second time, and thereafter results of said second time measurement are compared with said threshold value, and if said second time measurement meets said threshold value, predetermined actions are carried out. The invention also relates to an arrangement in rope condition monitoring of an elevator.
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公开(公告)号：US09771244B2
公开(公告)日：2017-09-26
申请号：US14712482
申请日：2015-05-14
申请人： Hannu Lehtinen , Riku Lampinen , Markku Anttila , Gabriel Ciuculescu , Markus Salmi , Mikko Puranen
发明人： Hannu Lehtinen , Riku Lampinen , Markku Anttila , Gabriel Ciuculescu , Markus Salmi , Mikko Puranen
CPC分类号： B66B7/1215 , B66B5/0031 , B66B5/022
摘要： The invention relates to an elevator comprising a hoistway; an elevator car vertically movable in the hoistway; a plurality of ropes connected to the car; a rotatable traction member comprising a circumferential traction surface area for each of the several ropes; each rope being arranged to pass around the rotatable traction member resting against a circumferential traction surface area of the traction member; drive machinery for controlling rotation of the rotatable traction member. The elevator comprises means for detecting displacement of each of the ropes over a first limit position of the rope in the first axial direction of the rotatable traction member, and over a second limit position of the rope in the second axial direction of the traction member; and in that displacement of one or more of said ropes in axial direction of the rotatable traction member over the first or second limit position is arranged to trigger the drive machinery to stop the rotation of the rotatable traction member.
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