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1. 发明申请

WO2009126884A1 REMOVABLE CARTRIDGE CLEANER 审中-公开
标题翻译：可拆卸的清洁器
公开(公告)号：WO2009126884A1
公开(公告)日：2009-10-15
申请号：PCT/US2009/040204
申请日：2009-04-10
申请人： FLEXIBLE STEEL LACING COMPANY , DEVRIES, Brett, E.
发明人： DEVRIES, Brett, E.
IPC分类号： B65G45/16
CPC分类号： B65G45/16 , Y10T29/49826
摘要： A removable cartridge cleaner assembly is provided that allows for faster and easier removal of the belt cleaner blades out from under a conveyor belt. In one aspect the assembly includes a biasing surface of one of an elongate support assembly and a channel member configured to be engaged by a securing member and urge distal ends of legs of the channel member into tight engagement with the elongate support assembly and minimize debris accumulation therebetween. In another aspect, the elongate base member and rail member each include lateral portions configured to slidably engage corresponding wedge portions to urge the rail member toward the base member. A method of installing a belt cleaner assembly is also provided which includes camming a rail member downwardly toward the support member upper surface.
摘要翻译：提供了可移除的墨盒清洁器组件，其允许更快更容易地从传送带下方去除皮带清洁器刮板。在一个方面，组件包括细长支撑组件和通道构件中的一个的偏置表面，该构件构造成通过固定构件接合并且促使通道构件的腿的远端与细长支撑组件紧密接合并且最小化碎屑堆积其间。在另一方面，细长基部构件和轨道构件各自包括被配置为可滑动地接合相应的楔形部分以将轨道构件推向基座构件的侧向部分。还提供了一种安装带清洁器组件的方法，其包括将轨道构件向下朝向支撑构件上表面凸轮。

2. 发明申请

WO2011106701A1 COMPACT SPRING TENSIONER FOR BELT CLEANERS 审中-公开
标题翻译：用于皮带清洁剂的紧凑弹簧张紧器
公开(公告)号：WO2011106701A1
公开(公告)日：2011-09-01
申请号：PCT/US2011/026320
申请日：2011-02-25
申请人： FLEXIBLE STEEL LACING COMPANY , ZIEGER, Andrew J. , DEVRIES, Brett E.
发明人： ZIEGER, Andrew J. , DEVRIES, Brett E.
IPC分类号： B65G45/16
CPC分类号： B65G45/16
摘要： Compact spring tensioner devices are provided for biasing scraper blades toward a conveyor belt. The spring tensioner devices generally are constructed to have a reduced operational envelope and be reconfigurable for providing a selected one of opposite rotary bias forces.
摘要翻译：提供紧凑的弹簧张紧器装置，用于将刮刀朝向输送带偏压。弹簧张紧装置通常被构造成具有减小的操作包络线，并且可重构以提供所选择的相反的旋转偏压力。

3. 发明申请

WO2009135162A1 BELT SCRAPER ASSEMBLY AND SCRAPER BLADE THEREOF 审中-公开
标题翻译：皮带刮刀组件及其刮刀刀片
公开(公告)号：WO2009135162A1
公开(公告)日：2009-11-05
申请号：PCT/US2009/042585
申请日：2009-05-01
申请人： FLEXIBLE STEEL LACING COMPANY , DEVRIES, Brett, E. , KUIPER, Daniel , TRAMPER, George, M.
发明人： DEVRIES, Brett, E. , KUIPER, Daniel , TRAMPER, George, M.
IPC分类号： B65G45/00
CPC分类号： B65G45/16 , B65G45/12
摘要： A belt scraper assembly having a blade holder and a scraper blade disposed therein, wherein a stiffener extending in a longitudinal direction with respect to the belt is provided in the blade body to resist bending of the blade. A scraper blade having a body with a rigid plate member connected thereto and a stiffener disposed in the body of resilient material above a base portion and below a tip portion of the plate member and extending generally transversely with respect to the length of the scraper body. A scraping assembly for a conveyor belt including a non-linearly contoured blade holder and a scraper blade with a stiffener disposed on the plate members between base and tip portions extending generally transversely with respect to the length of the plate including a force-transmitting interface between the stiffener and an inner surface of the rear wall of the blade holder such that the inner surface of the wall offers support to the stiffener to oppose bending of the scraper blade caused by scraping the belt.
摘要翻译：一种具有设置在其中的刀片保持器和刮刀的带刮刀组件，其中，在刀片体中设置有沿着纵向方向相对于带延伸的加强件，以抵抗刀片的弯曲。具有连接到其上的具有刚性板构件的主体的刮刀和在基座部分上方并在板构件的尖端部分下方设置在弹性材料本体中的加强件，并且相对于刮刀本体的长度大致横向延伸。一种用于传送带的刮擦组件，包括非线性轮廓的刀片保持器和具有加强件的刮刀，所述刮板具有设置在基座和尖端部分之间的板构件上，该加强件相对于板的长度大致横向地延伸，包括在板的长度之间的力传递界面加强件和刀片保持器的后壁的内表面，使得壁的内表面提供对加强件的支撑以抵抗由刮带引起的刮刀的弯曲。

4. 发明申请

WO2011143270A1 METHOD AND APPARATUS FOR TRACKING CONVEYOR BELTS 审中-公开
标题翻译：跟踪输送带的方法和装置
公开(公告)号：WO2011143270A1
公开(公告)日：2011-11-17
申请号：PCT/US2011/035991
申请日：2011-05-10
申请人： FLEXIBLE STEEL LACING COMPANY , DEVRIES, Brett, E.
发明人： DEVRIES, Brett, E.
IPC分类号： B65G15/08
CPC分类号： B65G39/16
摘要： A conveyor belt tracking apparatus is provided for correcting the travel path of a laterally mistracking conveyor belt. In one form, an elongate tracking roller is rotatably mounted at end portions thereof to a pivotal support frame and extends across and below the belt. The pivotal support frame is mounted to a downstream pivot member so that belt mistracking toward one end portion of the tracking roller causes the one end portion to shift downstream and laterally outwardly to urge the belt toward the correct travel path. In one approach a downstream pivot connection between the pivot member and pivotal support frame is inclined upstream so that the end portion also shifts upwardly as it shifts downstream to urge the mistracking belt edge toward the correct travel path.
摘要翻译：提供了一种用于校正横向错误输送输送带的行进路径的输送带跟踪装置。在一种形式中，细长跟踪辊在其端部可旋转地安装到枢转支撑框架并且在带上延伸和延伸。枢转支撑框架安装到下游枢转构件，使得朝向跟踪辊的一个端部部分的带状错落带使得一个端部向下移动并且横向向外移动以将带朝向正确的行进路径推动。在一种方式中，枢转构件和枢转支撑框架之间的下游枢转连接件向上倾斜，使得当其向下游移动时，端部部分也向上移动，以将麻痹带边缘朝向正确的行进路径推动。

5. 发明申请

WO2011106744A1 REMOVABLE CARTRIDGE CLEANER 审中-公开
标题翻译：拆卸式清洁器
公开(公告)号：WO2011106744A1
公开(公告)日：2011-09-01
申请号：PCT/US2011/026379
申请日：2011-02-25
申请人： FLEXIBLE STEEL LACING COMPANY , KUIPER, Daniel J. , DEVRIES, Brett, E. , WESTPHALL, Gregory Lee , GILMAN, Richard W.
发明人： KUIPER, Daniel J. , DEVRIES, Brett, E. , WESTPHALL, Gregory Lee , GILMAN, Richard W.
IPC分类号： B65G45/00
CPC分类号： B65G45/12 , B65G45/16 , Y10T29/49863
摘要： A removable cartridge cleaner assembly is provided that has an insertion device for ease in installing an elongate cartridge assembly carrying belt cleaner assemblies onto an elongate support extending across a conveyor belt in an operative position thereon. In one form, an elongate lever handle pivotally connected to the elongate cartridge assembly can be used to generate a leveraged insertion force, preferably by an operator that does not need to reach into the operating envelope of the conveyor system, e.g. beyond tensioning mechanisms or under the belt. The handle and the cartridge assembly can have an over- center locking mechanism therebetween for providing the operator tactile feedback as to when pivoting of the lever handle has caused the cartridge assembly to be shifted to its operative position on the support.
摘要翻译：提供了一种可拆卸的墨盒清洁器组件，其具有插入装置，用于将其中带有带清洁器组件的细长卡盒组件安装在其上的操作位置上延伸穿过输送带的细长支撑件上。在一种形式中，可以使用与细长盒组件枢转连接的细长杆手柄来产生杠杆式插入力，优选地由不需要到达输送机系统的操作外壳的操作者，例如，超出张力机构或皮带下。手柄和盒组件可以在其间具有过中心的锁定机构，以便为操作者提供触觉反馈，即当杠杆手柄的枢转已经使盒组件移动到其在支撑件上的操作位置时。

6. 发明申请

WO2010045609A1 CONVEYOR BELT CLEANING APPARATUS AND METHOD 审中-公开
标题翻译：输送带皮带清洁装置及方法
公开(公告)号：WO2010045609A1
公开(公告)日：2010-04-22
申请号：PCT/US2009/061083
申请日：2009-10-16
申请人： FLEXIBLE STEEL LACING COMPANY , DEVRIES, Brett E.
发明人： DEVRIES, Brett E.
IPC分类号： B65G45/00
CPC分类号： B65G45/16
摘要： Spring tensioner devices are provided for biasing scraper blades toward a conveyor belt. The spring tensioner devices generally are constructed to be easily reconfigurable between a push-up and pull-up configuration while minimizing their space requirements.
摘要翻译：提供弹簧张紧器装置用于将刮刀朝向输送带偏压。弹簧张紧器装置通常构造成在上推和上拉构造之间容易地重新配置，同时最小化其空间要求。

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