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公开(公告)号：US20150329319A1
公开(公告)日：2015-11-19
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.
摘要翻译： 本发明涉及一种包括井道的电梯; 在井道中垂直移动的电梯轿厢; 连接到汽车的多根绳索; 可旋转牵引构件，其包括用于所述若干绳索中的每一个的周向牵引表面区域; 每个绳索布置成围绕可旋转的牵引构件绕过牵引构件的周向牵引表面区域; 用于控制可旋转牵引构件旋转的驱动机构。 电梯包括用于检测绳索在可旋转牵引构件的第一轴向方向上的第一极限位置上的每个绳索的位移以及在牵引构件的第二轴向方向上的绳索的第二极限位置的装置; 并且使得一个或多个所述绳索在可旋转牵引构件的轴向上的位移超过第一或第二极限位置被布置成触发驱动机构以停止可旋转牵引构件的旋转。
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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：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：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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