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    • 3. 发明专利
    • Device and method for tensioning transmission chain
    • 用于拉紧传动链的装置和方法
    • JP2008057779A
    • 2008-03-13
    • JP2007214291
    • 2007-08-21
    • Gear Chain Industrial Bvギア チェーン インダストリアル ビー.ヴイ.
    • VAN ROOIJ JACOBUS HUBERTUS MARNELISSEN JOHANNES HENRICUS
    • F16G5/18
    • B21L15/00B21L15/005B21L99/00F16G5/18
    • PROBLEM TO BE SOLVED: To avoid applying a load wholly different from a load in ordinary operation, to a material of the end part periphery, coupled with the tail end of an opening in an uncontrollable bending link of a locker pin.
      SOLUTION: This tension device is formed as a closed structure, has a large number of adjacent links connected in the longitudinal direction by a pair of longitudinal locker elements, and is provided with a means for allowing a locker element end part to cooperate torque-transmissively with a pulley group in respective pairs, having first and second support surfaces for supporting a transmission chain in an arc shape by mutually placing a distance and generating tensile stress such as exceeding an elastic limit of a link material in the transmission chain. At least one of the support surfaces is formed for supporting an inside area in the radial direction of at least a part of the transmission chain, and only stress in the longitudinal direction of the respective links is generated in the links.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:为了避免在普通操作中施加与负载完全不同的负载,与端部周边的材料相结合,与连接在锁销的不受控制的弯曲连杆的开口的尾端相连。 解决方案:该张力装置形成为封闭结构,通过一对纵向锁定件在纵向方向上具有大量相邻的连杆,并且设置有用于使锁定件端部配合的装置 具有相互成对的带轮组的扭矩传递,具有第一和第二支撑表面,用于通过相互放置距离来支撑传动链,并产生诸如超过传动链中的连杆材料的弹性极限的拉伸应力。 至少一个支撑表面形成为用于支撑传动链的至少一部分的径向内侧区域,并且在链节中仅产生各链节的纵向方向的应力。 版权所有(C)2008,JPO&INPIT
    • 5. 发明专利
    • Transmission chain
    • 传动链
    • JP2009063164A
    • 2009-03-26
    • JP2008205171
    • 2008-08-08
    • Gear Chain Industrial Bvギア チェーン インダストリアル ビー.ヴイ.
    • ROOIJ JACOBUS HUBERTUS MARIA V
    • F16G5/18
    • F16G5/18
    • PROBLEM TO BE SOLVED: To provide a means for executing the idea that the bending of a pin, particularly, the bending of a first pin is desirably restricted to a maximum.
      SOLUTION: This transmission chain comprises a plurality of links mutually joined via rocker assemblies. The rocker assembles each have two longitudinal pins for rolling with each other, one of which interacts with a pulley opposed to a pair of pulley sheaves in a force transmissive manner and each of which has a first size (b) in the longitudinal direction, a second size (h) in a direction perpendicular to the longitudinal direction and the travelling direction of the chain, and a third size (d) in a direction perpendicular to the longitudinal direction and the travelling direction, where a value for each of the two other sizes (h), (d) is as smaller as possible than a value for the first size (b) in consideration of the predicted load of the chain.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:为了提供一种用于执行针的弯曲,特别是希望将第一销的弯曲限制在最大限度的想法的装置。 解决方案:该传动链包括通过摇杆组件相互连接的多个连杆。 摇臂组件每个都具有两个相互滚动的纵向销,其中一个纵向销用于彼此滚动,其中一个纵向销以力传递方式与与一对滑轮滑轮相对的滑轮相互作用,并且每个在纵向具有第一尺寸(b), 第二尺寸(h)在与纵向方向垂直的方向和链条的行进方向上,以及在垂直于纵向方向和行进方向的方向上的第三尺寸(d),其中两个 考虑到链的预测负荷,尺寸(h),(d)尽可能小于第一尺寸(b)的值。 版权所有(C)2009,JPO&INPIT
    • 6. 发明专利
    • Assembling method of endless power transmission chain and its device
    • 无端电力传输链及其装置的组装方法
    • JP2005172023A
    • 2005-06-30
    • JP2003408875
    • 2003-12-08
    • Gear Chain Industrial Bvギア チェーン インダストリアル ビー.ヴイ.
    • ROOIJ JACOBUS HUBERTUS MARIA V
    • F16G13/02
    • PROBLEM TO BE SOLVED: To provide an assembling method of an endless chain capable of manually and mechanically inplementing and to provide its implementing device.
      SOLUTION: In the assembling method of an endless power transmission chain, each set is provided with two lengthened elements, the lengthened elements are opposed with each other at a long side, the sets are combined with each other by means of a connection plate having a hole corresponding to the counter set, and the sets are parallelly supported each other in a receiving hole arranged into a supporting body in a circulation-passage state, and depth of each hole is less than the length of the lengthened element. Two sets of the lengthened elements disposed back and forth are combined in response to a desired shape by arranging the connection plate on the lengthened element, the connection plate is supplied to a projecting section from a supporting body of the lengthened element, and thus, an assembling body is separated from the supporting body.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:提供能够手动和机械地实现并提供其实施装置的环形链的组装方法。 解决方案:在无级动力传动链的组装方法中,每组具有两个延长元件,延长元件在长边彼此相对,这些组通过连接相互组合 板具有对应于对置组的孔,并且该组在循环通道状态下布置在支撑体中的容纳孔中彼此平行地彼此支撑,并且每个孔的深度小于加长元件的长度。 通过将连接板布置在加长元件上,响应于期望的形状将来自前后布置的两组延长元件组合在一起,连接板从延长元件的支撑体供应到突出部分,因此, 组装体与支撑体分离。 版权所有(C)2005,JPO&NCIPI
    • 9. 发明专利
    • Device for stretching transmission chain
    • 用于扩展传输链的设备
    • JP2009184015A
    • 2009-08-20
    • JP2008310477
    • 2008-12-05
    • Gear Chain Industrial Bvギア チェーン インダストリアル ビー.ヴイ.
    • ROOIJ JACOBUS HUBERTUS MARIA V
    • B21L15/00F16G5/18F16G13/02
    • B21L15/00B21L15/005
    • PROBLEM TO BE SOLVED: To swiftly and securely achieve the stretching of a transmission chain.
      SOLUTION: Disclosed is a device for stretching a transmission chain comprising pairs of elongated rocker elements 20 mutually coupled by links 22, and rocker elements 20 being destined a torque transferring cooperation with the pulley sheaves of a pulley sheave transmission and comprising a first and a second supporting surface 16, 46 supporting a chain 18 and having an adjustable mutual distance to generate tensile stresses in the chain 18 supported thereby, in which the first supporting surface 16 is freely rotatable accommodated between the first ends of two distant frame parts 4, 6, the second supporting surface 46 is freely rotatable accommodated on an auxiliary carrier 30 between the two frame parts 4, 6, the carrier 30 being provided with two opposite stubby shafts 26b, protruding therefrom and of which the shaft 26b lies at a distance from the axis of rotation of the second supporting surface 46 which is rotatably supported by the auxiliary carrier 30 and lies near the second end of the frame parts 4, 6 while of the supporting surfaces 16. 46 at least one can be driven in rotation.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:快速,安全地实现传动链的拉伸。 解决方案:公开了一种用于拉伸传动链的装置,其包括通过连杆22相互联接的一对细长摇杆元件20,并且摇臂元件20注定与皮带轮滑轮传动装置的滑轮滑轮协作的转矩,并且包括第一 以及第二支撑表面16,46,其支撑链条18并且具有可调节的相互距离,以在由其支撑的链条18中产生拉伸应力,其中第一支撑表面16可自由旋转地容纳在两个远的框架部分4的第一端之间 如图6所示,第二支撑表面46可自由旋转地容纳在两个框架部件4,6之间的辅助托架30上,托架30设置有从其突出的两个相对的短轴26b,其中轴26b位于距离 从第二支撑面46的旋转轴线,该第二支撑面46由辅助承载件30可旋转地支撑并位于第二侧附近 在框架部分4,6的端部,同时支撑表面16,46可以旋转驱动至少一个。 版权所有(C)2009,JPO&INPIT