-
公开(公告)号：US20170291695A1
公开(公告)日：2017-10-12
申请号：US15477770
申请日：2017-04-03
发明人： Nicholas Foster , Sam Evans
CPC分类号： B64C25/10 , B64C25/34 , B64C25/36 , B65G23/04 , B65G39/06 , E21B19/22 , F16C13/006 , F16C33/203 , F16C33/205 , F16C33/208 , F16C2208/02 , F16C2326/43
摘要： An aircraft landing gear assembly including structural members coupled via a coupling including a bearing. The bearing has a body defining a first bearing surface arranged to contact a first counter-face of the coupling. The first bearing surface is defined by a first tubular layer of fibre reinforced polymer of a first type having an axis and containing synthetic fibres of a first type wound around and along the axis of the bearing. The bearing body further has a second tubular layer of fibre reinforced polymer of a second type containing synthetic fibres of a second type wound around and along the axis of the bearing.
-
公开(公告)号：US20150225174A1
公开(公告)日：2015-08-13
申请号：US14691881
申请日：2015-04-21
发明人： George W. Horn
摘要： A segmented, belt-driven conveyor system for use in clean environments is described. High speed, high density, collision free throughput of work piece carriers is enabled through belt-driven conveyor segments each having co-rotating drive wheels. The drive wheels have a cylindrical profile. Predefined acceleration/deceleration profiles may be employed by a motor controller to affect optimal changes in work piece carrier speed across the respective drive segment.
摘要翻译： 描述了用于清洁环境的分段皮带驱动输送机系统。 高速，高密度，无碰撞的工件承载能力通过带驱动输送段，每个带有共同旋转的驱动轮。 驱动轮具有圆柱形轮廓。 电动机控制器可以采用预定的加速/减速曲线来影响跨越相应驱动段的工件载体速度的最佳变化。
-
公开(公告)号：US20150107967A1
公开(公告)日：2015-04-23
申请号：US14520977
申请日：2014-10-22
申请人： George W. Horn
发明人： George W. Horn
摘要： A segmented, belt-driven conveyor system for use in clean environments. High speed, high density, collision free throughput of work piece carriers is enabled through belt-driven conveyor segments each having co-rotating drive wheels. The drive wheels have a cylindrical profile. Predefined acceleration/deceleration profiles may be employed by a motor controller to affect optimal changes in work piece carrier speed across the respective drive segment. A peripheral groove is formed in idler wheels within a drive segment. A soft, pliant ring of material is disposed in the groove. The ring protrudes slightly beyond the crown of each wheel. The drive belt then remains in contact with the ring when unloaded and the wheel peripheral surface itself when loaded through compression of the pliant ring. By reducing intermittent contact between the belt and the wheels, particulation is reduced.
摘要翻译： 一种用于清洁环境的分段带式输送机系统。 高速，高密度，无碰撞的工件承载能力通过带驱动输送段，每个带有共同旋转的驱动轮。 驱动轮具有圆柱形轮廓。 电动机控制器可以采用预定的加速/减速曲线来影响跨越相应驱动段的工件载体速度的最佳变化。 在驱动段内的惰轮中形成周边槽。 柔软的，柔软的材料环设置在凹槽中。 环突出稍微超过每个车轮的表冠。 然后，当卸载时，驱动皮带与环保持接触，并且当通过压缩柔性环加载时轮驱动皮带本身自身。 通过减少带与轮之间的间歇接触，颗粒减少。
-
公开(公告)号：US08814634B2
公开(公告)日：2014-08-26
申请号：US12988995
申请日：2009-04-10
摘要： This invention provides a conveying apparatus and a blasting machine equipped with the conveying apparatus that can prevent workpieces from being damaged by the used abrasives attached to the conveying rollers.For the conveying apparatus, a peripheral part 33a disposed at the peripheral surface of a rolling member 33 of a rolling roller 31 is made of a softer elastic material than the material of the panel P, wherein when used abrasives get stuck between the peripheral part 33a of the rolling member 33 and the panel P, since the peripheral part 33a acts as a cushioning material that can reduce the force caused by the used abrasives and loaded on the panel P, even if the panel P is made of a fragile material, such as glass, the panel P can be conveyed without flaws being caused by the used abrasives.
摘要翻译： 本发明提供一种输送装置和配备有输送装置的喷砂机，其能够防止工件被附着在输送辊上的使用过的磨料损坏。 对于输送装置，设置在滚动辊31的滚动部件33的周面的周边部分33a由比面板P的材料更软的弹性材料制成，其中当使用磨料粘附在周边部分33a 由于周边部分33a用作可以减少由使用过的磨料引起的并加载在面板P上的力的缓冲材料，所以即使面板P由易碎材料制成， 作为玻璃，面板P可以被传送而没有由使用的磨料引起的缺陷。
-
公开(公告)号：US20050282692A1
公开(公告)日：2005-12-22
申请号：US10872153
申请日：2004-06-17
申请人： Galen Redden
发明人： Galen Redden
CPC分类号： B65G39/06
摘要： A removable flexible roller assembly (10) broadly comprises a rigid and rotatable cylindrical core (200) having a plurality of longitudinal slots (214) and at least one radial slot (216), a resilient roller (202) operable to longitudinally slide along the core (200) and having a plurality of internal longitudinal splines (226) that slide into the longitudinal slots (214) of the core (200), thereby preventing rotation of the roller (202) with respect to the core, and a retaining ring (218) operable to selectively fit into and extend radially from the radial slot (216) of the core (200), thereby selectively preventing the roller (202) from sliding substantially with respect to the core (200).
摘要翻译： 可拆卸的柔性辊组件（10）广泛地包括具有多个纵向槽（214）和至少一个径向槽（216）的刚性且可旋转的圆柱形芯（200），弹性辊（202）可操作以沿着 并且具有多个内部纵向花键（226），所述多个内部纵向花键滑入所述芯体（200）的纵向狭槽（214）中，从而防止所述辊子（202）相对于所述芯部旋转，并且保持环 （218），其可操作以选择性地装配到所述芯（200）的径向狭槽（216）并径向延伸，从而选择性地防止所述辊（202）相对于所述芯（200）基本上滑动。
-
公开(公告)号：US5960931A
公开(公告)日：1999-10-05
申请号：US765144
申请日：1996-12-23
申请人： Gunnar Nilsson
发明人： Gunnar Nilsson
摘要： A tree-trunk feed roller of a log harvesting unit includes a mantle for engaging the tree trunk, arranged in one piece around a body. In the space radially provided between these elements, one set of dogging elements is mounted on the mantle, and another set is mounted on the body, such that dogging elements of the respective sets alternate. Resilient elements are engaged between each two dogging elements from the opposite sets, such that the dogging elements and resilient elements are arranged to transmit radial and peripheral forces acting between the body and the mantle.
摘要翻译： PCT No.PCT / SE95 / 00770 Sec。 371日期：1996年12月23日 102（e）日期1996年12月23日PCT提交1995年6月22日PCT公布。 公开号WO96 / 00141 日期1996年1月4日日志采集单元的树干进料辊包括用于接合树干的地幔，其围绕身体排列成一体。 在径向设置在这些元件之间的空间中，一组锁定元件安装在地幔上，另一组安装在主体上，使得各组的卡扣元件交替。 弹性元件从相对的组合件接合在每个两个牵引元件之间，使得锁定元件和弹性元件布置成传递作用在主体和地幔之间的径向和周向力。
-
公开(公告)号：US5607039A
公开(公告)日：1997-03-04
申请号：US587077
申请日：1996-01-16
申请人： Joseph L. Byers , Roger D. Meadows
发明人： Joseph L. Byers , Roger D. Meadows
IPC分类号： B65G39/06 , B65H23/025 , B65H27/00 , B65G13/00
CPC分类号： B65H23/0251 , B65G39/06 , B65H27/00 , B65H2404/1316 , B65H2404/18 , B65H2404/185
摘要： The present invention relates to a variable compressibility layer in rollers or flat pulleys. The present invention provides a smooth-surface roller that will "spread" a web being conveyed by a roller, or urge flattening and prevention of wrinkles in the web. It will also assist in the centering of the web being conveyed on web-handling equipment. If a roller is small, it may be used as a flat pulley, wherein the present invention causes a belt to track in the center of the pulley.
摘要翻译： 本发明涉及一种辊或平滑轮中的可变压缩性层。 本发明提供了一种光滑表面辊，其将“铺展”通过辊传送的幅材，或者促使扁平化并防止纸幅中的皱纹。 它也将有助于在网络处理设备上传送的网络的中心。 如果辊子很小，则可以将其用作平滑轮，其中本发明使皮带在皮带轮的中心跟踪。
-
公开(公告)号：US5368154A
公开(公告)日：1994-11-29
申请号：US124475
申请日：1993-09-22
申请人： Noel B. Campbell
发明人： Noel B. Campbell
CPC分类号： B65G15/62 , B65G39/06 , B65G2201/04 , B65G2207/28
摘要： A conveyor installation includes an endless belt wound around head and tail pulleys which extends between an impact station wherein material is placed on the belt and a drop off zone wherein the material is removed from the belt. Shock absorbers are disposed beneath the belt at the impact station to dissipate energy imparted on the belt by the material. In one embodiment, the belt is formed of flexible, textile reinforced material and the shock absorbers are in the form of a plurality of rectangular elements having a generally planar upper surface for supporting substantially the entire undersurface of the belt in the impact station. In another embodiment, the belt is formed of rigid steel reinforced material and the shock absorbers are in the form of a plurality of closely spaced rollers. In both embodiments, downstream of the impact station are located idler rollers for supporting the belt at spaced locations. The idler rollers are mounted on a support frame via shock absorbing elements in the form of rings. Each of the shock absorbing elements is formed of elastomeric material and has at least one passage formed therein and configured so that the body wall surrounding the passage is generally K-shaped in section and functions as a buckling element.
摘要翻译： 输送机装置包括缠绕在头部和尾部带轮周围的环形带，其在材料被放置在带上的冲击台和在其上将材料从带上移除的脱落区域之间延伸。 减震器设置在冲击台下方的皮带下方，以消散由材料施加在皮带上的能量。 在一个实施例中，带由柔性的织物增强材料形成，并且减震器是多个矩形元件的形式，其具有大致平坦的上表面，用于在冲击台基本上支撑带的整个下表面。 在另一个实施例中，带由刚性钢筋材料形成，并且减震器呈多个紧密间隔的辊的形式。 在两个实施例中，冲击台的下游位于惰辊上，用于在隔开的位置支撑带。 惰辊通过环形的冲击吸收元件安装在支撑框架上。 每个冲击吸收元件由弹性体材料形成并且具有形成在其中的至少一个通道，并且构造成使得围绕通道的主体壁通常为K形并且用作屈曲元件。
-
公开(公告)号：US5044482A
公开(公告)日：1991-09-03
申请号：US185563
申请日：1988-04-25
申请人： James H. Kramer
发明人： James H. Kramer
CPC分类号： B29C65/66 , B29C63/42 , B29C66/53241 , B29C66/5344 , B29C66/547 , B29C66/71 , B65G39/06 , F16F1/3863 , F16F13/00 , F16F3/093 , B29K2021/00 , B29K2023/00 , B29L2031/324 , B29L2031/721
摘要： A rubber plastic composite cylinder that has a cylindrical hollow elastomeric body bonded internally to a shaft and its external surface bonded to a cylindrical sleeve of ultra high molecular weight polyethylene which includes the bonding as by vulcanization two outer shells of ultra-high molecular weight polyethylene to the elastomeric cylinder to place the elastomeric cylinder in compression. Such composite cylinder may be spaced along a shaft or utilized effectively as a coaxial shear spring or as conveyor rollers.
摘要翻译： 一种橡胶塑料复合圆筒，其具有内部结合到轴上的圆柱形中空弹性体，并且其外表面粘合到超高分子量聚乙烯的圆柱形套筒上，其包括通过硫化两个外壳的超高分子量聚乙烯的粘合， 弹性体圆柱体将弹性体圆柱体压缩。 这样的复合圆柱体可以沿着轴间隔开或有效地用作同轴剪切弹簧或作为传送辊。
-
公开(公告)号：US4802519A
公开(公告)日：1989-02-07
申请号：US059573
申请日：1987-06-08
申请人： Richard F. Moranz
发明人： Richard F. Moranz
CPC分类号： B60B33/0063 , B60B33/0028 , B65G39/02 , B65G39/06
摘要： A wheel for pallet conveyor systems. A roller bearing is provided with a flange about its perimeter; an elastic tire, with a groove matching the flange, may be snapped onto the bearing.
摘要翻译： 托盘输送机系统的轮子。 滚子轴承围绕其周边设有凸缘; 具有与凸缘相匹配的凹槽的弹性轮胎可能会卡在轴承上。
-
-
-
-
-
-
-
-
-
搜索结果
94 条记录 (耗时 0.015 秒)
