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公开(公告)号：US08157085B2
公开(公告)日：2012-04-17
申请号：US12513082
申请日：2007-11-12
IPC分类号： B65G43/02
摘要： A device for monitoring a conveyor belt in which a sensor can be fixed easily to the body without using any special fixing device and the properties of the conveyor belt can be detected with high precision. The device for monitoring the conveyor belt comprises a body to be detected embedded in a conveyor belt running endlessly, and a sensor provided oppositely thereto in the body. The sensor detects the variation in properties of the conveyor belt by detecting variation of the body to be detected due to the variation in properties of the conveyor belt. The sensor is secured to a shaft which supports a hollow roller for guiding the conveyor belt in the conveyance direction rotatably on the body in the roller thus making the sensor itself nonrotatable.
摘要翻译： 一种用于监测传送带的装置，其中传感器可以容易地固定到身体而不使用任何特殊的固定装置，并且可以高精度地检测传送带的性质。 用于监测传送带的装置包括嵌入在不断运行的传送带中的待检测体，以及在体内相对设置的传感器。 传感器通过检测由于传送带的性质的变化而检测到的身体的变化来检测传送带的性质的变化。 传感器被固定到轴上，该轴支撑中空辊，用于将传送带沿传送方向可旋转地引导到辊中的主体上，从而使传感器本身不可旋转。
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公开(公告)号：US07748521B2
公开(公告)日：2010-07-06
申请号：US11911622
申请日：2006-04-12
IPC分类号： G01B7/00
CPC分类号： B65G43/02 , B65G2203/043
摘要： A conveyer belt abrasion detecting apparatus which can automatically detect a conveyer belt abrasion quantity easily and accurately during operation. A plurality of magnet sheets (M1-M5) magnetized in a thickness direction are arranged so that polarities on the surface are in the same direction and are embedded deeper stepwise in a longitudinal direction of a belt main body (2). A magnetic sensor (4) for detecting changes of the magnetic forces of the magnet sheets (M1-M5) is arranged at a position where the magnet sheets (M1-M5) pass through.
摘要翻译： 一种传送带磨损检测装置，其能够在操作期间容易且准确地自动检测输送带磨损量。 沿厚度方向磁化的多个磁体片（M1-M5）被布置成使得表面上的极性处于相同的方向，并且在带主体（2）的纵向方向上逐步嵌入。 用于检测磁片（M1-M5）的磁力变化的磁传感器（4）设置在磁片（M1-M5）通过的位置。
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公开(公告)号：US07766157B2
公开(公告)日：2010-08-03
申请号：US12065855
申请日：2006-09-05
申请人： Yukinobu Nishikita
发明人： Yukinobu Nishikita
IPC分类号： B65G43/02
CPC分类号： B65G43/02 , B65G2203/0275
摘要： A wear detection device for a conveyor belt capable of automatically, easily, and accurately detecting the wear amount of the conveyor belt during the operation, formed in a simple structure, and manufacturable at low cost. A rubber magnet (3) magnetized in the thickness direction is buried in the conveyor belt (2) diagonally relative to both the advancing and thickness directions of the conveyor belt. A magnetic sensor (4) detecting the change of a magnetic force due to the wear of the rubber magnet (3) resulting from the wear of the conveyor belt (2) is disposed at a position through which the rubber magnet (3) is passed.
摘要翻译： 一种用于输送带的磨损检测装置，其能够以简单的结构自动，容易且准确地检测运输过程中的输送带的磨损量，并以低成本制造。 沿着厚度方向磁化的橡胶磁体（3）相对于传送带的前进和厚度方向对角地埋在传送带（2）中。 检测由于传送带（2）的磨损导致的橡胶磁体（3）的磨损引起的磁力变化的磁传感器（4）设置在橡胶磁体（3）通过的位置 。
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公开(公告)号：US20090145730A1
公开(公告)日：2009-06-11
申请号：US11911622
申请日：2006-04-12
IPC分类号： B65G43/00
CPC分类号： B65G43/02 , B65G2203/043
摘要： A conveyer belt abrasion detecting apparatus which can automatically detect a conveyer belt abrasion quantity easily and accurately during operation. A plurality of magnet sheets (M1-M5) magnetized in a thickness direction are arranged so that polarities on the surface are in the same direction and are embedded deeper stepwise in a longitudinal direction of a belt main body (2). A magnetic sensor (4) for detecting changes of the magnetic forces of the magnet sheets (M1-M5) is arranged at a position where the magnet sheets (M1-M5) pass through.
摘要翻译： 一种传送带磨损检测装置，其能够在操作期间容易且准确地自动检测输送带磨损量。 沿厚度方向磁化的多个磁体片（M1-M5）被布置成使得表面上的极性处于相同的方向，并且在带主体（2）的纵向方向上逐步嵌入。 用于检测磁片（M1-M5）的磁力变化的磁传感器（4）设置在磁片（M1-M5）通过的位置。
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公开(公告)号：US08558541B2
公开(公告)日：2013-10-15
申请号：US12669751
申请日：2008-07-11
IPC分类号： G01N27/72
CPC分类号： B65G43/02 , B65G2201/0247 , B65G2203/0275 , B65G2203/043
摘要： A monitoring system including rubber magnets 41 to 44 provided inside of a belt 1, and magnetic sensors 51 and 52 provided outside of the belt 1, and magnetic forces generated by the rubber magnets 41 to 44 are detected by the magnetic sensors 51 and 52, thereby detecting a condition of the belt 1, wherein the magnetic sensors 51 and 52 are configured using MI sensors.
摘要翻译： 由磁传感器51和52检测包括设在皮带1内部的橡胶磁体41至44以及设置在皮带1外侧的磁传感器51和52以及由橡胶磁体41至44产生的磁力的监视系统， 从而检测皮带1的状态，其中磁传感器51和52使用MI传感器构成。
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公开(公告)号：US20050072658A1
公开(公告)日：2005-04-07
申请号：US10995996
申请日：2004-11-23
申请人： Yukinobu Nishikita
发明人： Yukinobu Nishikita
CPC分类号： B65G15/36 , B65G2201/06
摘要： A belt conveyor having a first belt core, a reinforcing band on a lower surface of the first belt core, a second belt core on a lower surface of the reinforcing band so that the reinforcing band is arranged between the first belt core and the second belt core, and a rubber casing that surrounds the belt cores with the reinforcing band therebetween. The reinforcing band includes a plurality of wefts made of a rigid cord. The wefts are spaced from one another and extend transversely to a length of the belt so as to be substantially straight. The reinforcing band further has a plurality of warps each respectively woven with the plurality of wefts so as to form a mechanical woven structure. Each of the warps is tied together with each of the wefts by at least one respective knot in the warps at each of the wefts.
摘要翻译： 一种带式输送机，具有第一带芯，在第一带芯的下表面上的加强带，在加强带的下表面上的第二带芯，使得加强带布置在第一带芯和第二带之间 芯部以及包围带芯的橡胶外壳，其间具有加强带。 加强带包括由刚性绳制成的多根纬纱。 纬纱彼此间隔开并且横向延伸到皮带的长度以便基本上是直的。 加强带还具有多个经纱，每个经纱分别用多个纬纱编织，以便形成机械编织结构。 每个纬纱与纬纱中的每一根与纬纱中的经纱中的至少一个相应的结结合在一起。
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公开(公告)号：US06837366B2
公开(公告)日：2005-01-04
申请号：US10312976
申请日：2001-06-13
申请人： Yukinobu Nishikita
发明人： Yukinobu Nishikita
CPC分类号： B65G15/40 , B65G15/36 , B65G2201/06
摘要： A durable reinforcing band for conveyer belts wherein a reinforcing band (3) is formed by interweaving a number of hard cords (6) facing a direction orthogonal to the longitudinal direction and longitudinally spaced at predetermined intervals with a number of longitudinally directed warp yarns (7) in such a manner as to prevent longitudinal shift, the reinforcing band (3) being disposed on the upper or lower surface of a core (2) composed of canvas or the like and being then surrounded by rubber (5), thereby forming a belt (1), and wherein the transverse stiffness and shape retainability of the belt can be enhanced by arranging the hard cords in a direction orthogonal to the longitudinal direction of the belt, and moreover, the hard cords are prevented from shifting longitudinally of the belt; and a conveyer belt, particularly pipe conveyer belt, using the same.
摘要翻译： 一种用于输送带的耐用加强带，其中通过交织多根硬化帘线（6）而形成加强带（3），所述强力带（3）面向与纵向正交的方向并以预定间隔以多个纵向经线（7 ）以防止纵向移动的方式，加强带（3）设置在由帆布等构成的芯（2）的上表面或下表面上，然后被橡胶（5）包围，从而形成 带（1），并且其中可以通过沿与带的纵向正交的方向布置硬绳来增强带的横向刚度和形状保持性，此外，防止硬绳沿带的纵向移动 ; 以及使用该传送带的特别是输送带。
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公开(公告)号：US20100182001A1
公开(公告)日：2010-07-22
申请号：US12669751
申请日：2008-07-11
IPC分类号： G01R33/12
CPC分类号： B65G43/02 , B65G2201/0247 , B65G2203/0275 , B65G2203/043
摘要： A monitoring system including rubber magnets 41 to 44 provided inside of a belt 1, and magnetic sensors 51 and 52 provided outside of the belt 1, and magnetic forces generated by the rubber magnets 41 to 44 are detected by the magnetic sensors 51 and 52, thereby detecting a condition of the belt 1, wherein the magnetic sensors 51 and 52 are configured using MI sensors.
摘要翻译： 由磁传感器51和52检测包括设在皮带1内部的橡胶磁体41至44以及设置在皮带1外侧的磁传感器51和52以及由橡胶磁体41至44产生的磁力的监视系统， 从而检测皮带1的状态，其中磁传感器51和52使用MI传感器构成。
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公开(公告)号：US20100089725A1
公开(公告)日：2010-04-15
申请号：US12513082
申请日：2007-11-12
IPC分类号： B65G43/02
摘要： A device for monitoring a conveyor belt in which a sensor can be fixed easily to the body without using any special fixing means and the properties of the conveyor belt can be detected with high precision. The device for monitoring the conveyor belt comprises a body to be detected embedded in a conveyor belt (6) running endlessly, and a sensor (7) provided oppositely thereto in the body. The sensor (7) detects the variation in properties of the conveyor belt by detecting variation of the body to be detected due to the variation in properties of the conveyor belt (6). The sensor (7) is secured to a shaft (5) which supports a hollow roller (4) for guiding the conveyor belt (6) in the conveyance direction rotatably on the body in the roller (4) thus making the sensor (7) itself nonrotatable.
摘要翻译： 一种用于监测传送带的装置，其中传感器可以容易地固定到身体而不使用任何特殊的固定装置，并且可以高精度地检测传送带的性质。 用于监测传送带的装置包括嵌入在不断运行的传送带（6）中的待检测体，以及与体内相对设置的传感器（7）。 传感器（7）通过检测由于传送带（6）的性能变化而检测到的被检体的变化来检测传送带的性质的变化。 传感器（7）固定在轴（5）上，该轴（5）支撑中空辊（4），用于将输送带（6）沿输送方向可旋转地引导到辊（4）上的主体上，从而使传感器（7） 本身不可旋转。
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公开(公告)号：US20090266684A1
公开(公告)日：2009-10-29
申请号：US12065855
申请日：2006-09-05
申请人： Yukinobu Nishikita
发明人： Yukinobu Nishikita
IPC分类号： B65G43/02
CPC分类号： B65G43/02 , B65G2203/0275
摘要： A wear detection device for a conveyor belt capable of automatically, easily, and accurately detecting the wear amount of the conveyor belt during the operation, formed in a simple structure, and manufacturable at low cost. A rubber magnet (3) magnetized in the thickness direction is buried in the conveyor belt (2) diagonally relative to both the advancing and thickness directions of the conveyor belt. A magnetic sensor (4) detecting the change of a magnetic force due to the wear of the rubber magnet (3) resulting from the wear of the conveyor belt (2) is disposed at a position through which the rubber magnet (3) is passed.
摘要翻译： 一种用于输送带的磨损检测装置，其能够以简单的结构自动，容易且准确地检测运输过程中的输送带的磨损量，并以低成本制造。 沿着厚度方向磁化的橡胶磁体（3）相对于传送带的前进和厚度方向对角地埋在传送带（2）中。 检测由于传送带（2）的磨损导致的橡胶磁体（3）的磨损引起的磁力变化的磁传感器（4）设置在橡胶磁体（3）通过的位置 。
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