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公开(公告)号：US20140366639A1
公开(公告)日：2014-12-18
申请号：US14368078
申请日：2013-01-11
申请人： Shinya Naito , Chinatsu Sanda , Masahiko Hida , Michio Murai
发明人： Shinya Naito , Chinatsu Sanda , Masahiko Hida , Michio Murai
IPC分类号： G01N3/08
CPC分类号： G01N3/08 , B66B7/1215 , G01N19/04 , G01N2033/0096 , G01N2203/0266 , G01N2203/0282
摘要： A method for detecting degradation of resin film detects whether a resin coated rope having a circumferential portion coated with resin film has the resin film degraded. The method for detecting degradation of resin film includes: winding a wire on a circumferential portion of the resin coated rope; applying tension to the wire to compress the resin film in a radial direction of the resin coated rope; and comparing a first relationship with a second relationship to determine how the resin film is degraded, the first relationship indicating a relationship between the tension of the wire and how much amount the resin film has compressed, as obtained in the applying, the second relationship indicating a relationship between the tension of the wire and how much amount the resin film has compressed, as predetermined as a reference.
摘要翻译： 用于检测树脂膜的劣化的方法检测具有涂覆有树脂膜的圆周部分的树脂涂覆的绳索是否具有降低的树脂膜。 用于检测树脂膜的劣化的方法包括：将线缠绕在树脂涂覆绳索的圆周部分上; 向所述线施加张力，以在所述树脂被覆绳的径向上压缩所述树脂膜; 并且将第一关系与第二关系进行比较以确定树脂膜是如何劣化的，第一关系表示线的张力与树脂膜在应用中获得的压缩量之间的关系，第二关系表示 线的张力与树脂膜的压缩量之间的关系如预定的参考。
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公开(公告)号：US20120291230A1
公开(公告)日：2012-11-22
申请号：US13522986
申请日：2010-03-19
申请人： Masahiko Hida
发明人： Masahiko Hida
IPC分类号： F16G11/04
CPC分类号： B66B7/08 , Y10T24/3971
摘要： A wedge-type rope fastening device for an elevator includes: a socket including a through hole formed therethrough, the through hole including a first inner wall surface and a second inner wall surface inclined with respect to the first inner wall surface; and a wedge around which a rope is looped, the wedge including a first outer wall surface and a second outer wall surface inclined with respect to the first outer wall surface, the rope being sandwiched between the first inner wall surface and the first outer wall surface and between the second inner wall surface and the second outer wall surface. An inclination angle of the second outer wall surface relative to the first outer wall surface is larger than an inclination angle of the second inner wall surface relative to the first inner wall surface.
摘要翻译： 一种用于电梯的楔形绳索紧固装置包括：插座，包括穿过其中形成的通孔，所述通孔包括相对于所述第一内壁表面倾斜的第一内壁表面和第二内壁表面; 以及围绕绳索环绕的楔子，所述楔块包括相对于所述第一外壁表面倾斜的第一外壁表面和第二外壁表面，所述绳索夹在所述第一内壁表面和所述第一外壁表面之间 并且在第二内壁表面和第二外壁表面之间。 第二外壁表面相对于第一外壁表面的倾斜角度大于第二内壁表面相对于第一内壁表面的倾斜角度。
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公开(公告)号：US09632014B2
公开(公告)日：2017-04-25
申请号：US14368078
申请日：2013-01-11
申请人： Shinya Naito , Chinatsu Sanda , Masahiko Hida , Michio Murai
发明人： Shinya Naito , Chinatsu Sanda , Masahiko Hida , Michio Murai
CPC分类号： G01N3/08 , B66B7/1215 , G01N19/04 , G01N2033/0096 , G01N2203/0266 , G01N2203/0282
摘要： A method for detecting degradation of resin film detects whether a resin coated rope having a circumferential portion coated with resin film has the resin film degraded. The method for detecting degradation of resin film includes: winding a wire on a circumferential portion of the resin coated rope; applying tension to the wire to compress the resin film in a radial direction of the resin coated rope; and comparing a first relationship with a second relationship to determine how the resin film is degraded, the first relationship indicating a relationship between the tension of the wire and how much amount the resin film has compressed, as obtained in the applying, the second relationship indicating a relationship between the tension of the wire and how much amount the resin film has compressed, as predetermined as a reference.
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公开(公告)号：US09075023B2
公开(公告)日：2015-07-07
申请号：US14112377
申请日：2011-06-07
摘要： A wire rope flaw detector that is capable of accommodating a plurality of wire rope diameters and is inexpensive includes at least two magnetic sensor units that are integrated with a magnetizer and include planer coils placed opposite to each other with a magnetic circuit generated by the magnetizer in between, in the direction almost parallel to the magnetic circuit in a predetermined section of a wire rope. The detector further includes an adjuster capable of changing the distance between the at least two magnetic sensor units depending on the diameter of the wire rope.
摘要翻译： 能够容纳多根绳索直径并且便宜的钢丝绳探伤仪包括至少两个磁化传感器单元，该磁传感器单元与磁化器集成在一起，并且包括彼此相对放置的平面线圈，该平面线圈由磁化器产生的磁路 在与钢丝绳的预定部分中的磁路几乎平行的方向上。 检测器还包括能够根据钢丝绳的直径改变至少两个磁性传感器单元之间的距离的调节器。
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公开(公告)号：US20140035569A1
公开(公告)日：2014-02-06
申请号：US14112377
申请日：2011-06-07
IPC分类号： G01N27/83
摘要： A wire rope flaw detector that is capable of accommodating a plurality of wire rope diameters and is inexpensive includes at least two magnetic sensor units that are integrated with a magnetizer and include planer coils placed opposite to each other with a magnetic circuit generated by the magnetizer in between, in the direction almost parallel to the magnetic circuit in a predetermined section of a wire rope. The detector further includes an adjuster capable of changing the distance between the at least two magnetic sensor units depending on the diameter of the wire rope.
摘要翻译： 能够容纳多根绳索直径并且便宜的钢丝绳探伤仪包括至少两个磁化传感器单元，该磁传感器单元与磁化器集成在一起，并且包括彼此相对放置的平面线圈，该平面线圈由磁化器产生的磁路 在与钢丝绳的预定部分中的磁路几乎平行的方向上。 检测器还包括能够根据钢丝绳的直径改变至少两个磁性传感器单元之间的距离的调节器。
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