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公开(公告)号：US07038190B2
公开(公告)日：2006-05-02
申请号：US10325874
申请日：2002-12-20
IPC分类号： G01J1/04
CPC分类号： G01L1/246 , G01D5/35383
摘要： A fiber grating environmental sensing system is described that has the ability to measure strain, vibration, humidity and water content. Fiber gratings are used to measure axial strain to accomplish these goals. An approach is described that uses matched fiber grating sensors and filters to allow for thermal compensation greatly reducing one of the key performance issues facing these systems. The system may be deployed in such applications as roadways and paved surfaces, bridges, buildings and aircraft and spacecraft. Means are described to implement transducers optimized for specific environmental measurements as well as means to demodulate the fiber grating sensors.
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公开(公告)号：US20160136829A1
公开(公告)日：2016-05-19
申请号：US14543449
申请日：2014-11-17
CPC分类号： B26D1/0006 , B26D1/06 , B26D1/10 , B26D1/42 , B26D1/62 , B26D7/088 , B26D2001/006 , Y10T83/4705 , Y10T83/4812
摘要： A reciprocally moveable cutting knife is described and which includes an elongated main body having a first, and an opposite, second end for engaging an object of interest; and a protrusion is made integral with the elongated main body and which extends outwardly from a plane which is defined by the outside facing surface of the main body, and which inhibits an adhesion from being created between the outside facing surface of the elongated main body, and the respective sidewalls of a knife guidance track when a source of water wets the outside surface of the elongated main body and the spaced sidewalls of the knife guidance channel.
摘要翻译： 描述了可往复移动的切割刀，其包括细长主体，其具有用于接合感兴趣对象的第一和相对的第二端; 并且突起与细长主体形成一体，并且从由主体的面向外侧的表面限定的平面向外延伸，并且阻止在细长主体的外侧面之间产生粘合， 以及当水源将细长主体的外表面和刀引导通道的间隔侧壁均湿时，刀引导轨道的相应侧壁。
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公开(公告)号：US09981397B2
公开(公告)日：2018-05-29
申请号：US14543449
申请日：2014-11-17
CPC分类号： B26D1/0006 , B26D1/06 , B26D1/10 , B26D1/42 , B26D1/62 , B26D7/088 , B26D2001/006 , Y10T83/4705 , Y10T83/4812
摘要： An inspection and cutting apparatus which employs a reciprocally moveable cutting knife includes an elongated main body having opposite ends; and a protrusion is integral with the elongated main body, and which inhibits an adhesive force from being created between the outside facing surface of the elongated main body, and the adjacent sidewalls of a knife guidance track when a source of water wets the outside surface of the elongated main body and the adjacent spaced sidewalls of the knife guidance channel.
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公开(公告)号：US20150360381A1
公开(公告)日：2015-12-17
申请号：US14306539
申请日：2014-06-17
CPC分类号： B26D5/007 , B26D1/45 , B26D5/06 , B26D5/086 , B26D5/30 , B26D5/32 , Y10T83/178 , Y10T83/4664 , Y10T83/4812 , Y10T83/531
摘要： A cutting apparatus for use on a stream of discrete objects is described and which includes a conveying surface for transporting a stream of discrete objects; an image capturing device for capturing images of the discrete objects; a controller coupled to the image capturing device and which identifies foreign objects and unacceptable features of objects being processed; a voice coil actuator mounted above the conveying surface; and a knife mounted on the voice coil actuator and which is reciprocally moved into and out of engagement with objects passing therebeneath.
摘要翻译： 描述了用于离散物体流的切割装置，其包括用于输送离散物体流的输送表面; 用于捕获离散物体的图像的图像捕获装置; 控制器，其耦合到所述图像捕获装置，并且识别被处理物体的异物和不可接受的特征; 安装在输送表面上方的音圈致动器; 以及安装在音圈致动器上的刀片，并且与往复运动的物体往复运动。
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