公开(公告)号：US20100019637A1

公开(公告)日：2010-01-28

申请号：US12517439

申请日：2007-11-22

申请人： Marc-Oliver Güttinger

发明人： Marc-Oliver Güttinger

IPC分类号： A47B88/08 ,  F16C29/02

CPC分类号： F24C15/168 ,  A47B88/493 ,  A47B2210/0032 ,  A47B2210/0059 ,  A47B2210/17 ,  F25D23/067 ,  F25D25/024

摘要： A telescopic extension is provided that includes at least one pair of rails consisting of an outer rail defining a groove and an inner rail that can longitudinally move in relation to the outer rail and is guided in the groove. An open gap is located between a region of the outer rail forming a lateral wall of the groove and the inner rail. A channel extending below the clearance gap is connected to one of the rails.

摘要翻译： 提供了伸缩式延伸部，其包括至少一对导轨，该导轨由限定凹槽的外轨道和能够相对于外轨道纵向移动并被引导在凹槽中的内轨道组成。 开口的间隙位于形成凹槽的侧壁的外轨道的区域和内轨道之间。 在间隙之下延伸的通道连接到轨道之一。

公开(公告)号：US20100008606A1

公开(公告)日：2010-01-14

申请号：US12438424

申请日：2007-08-22

申请人： Andrew Neil Craddock

发明人： Andrew Neil Craddock

IPC分类号： F16C29/02

CPC分类号： B60N2/929 ,  A47B88/487 ,  B60N2/773

摘要： The present invention relates to sliding support assemblies and particularly sliding supports having two (or more) elongate members, which slide one within the other. The invention addressed the problem of shearing between a pair of such sliding supports used on an article which may be subjected to forces from several directions and which may cause one or both of the supports to jam. The problem is addressed by the arrangement of the elongate members on a sliding support assembly. The invention also provides a locking mechanism for locking an article being supported by the sliding support assembly in place relative to a base of the assembly.

摘要翻译： 本发明涉及滑动支撑组件，特别涉及具有两个（或多个）细长构件的滑动支撑件，其在另一个中滑动一个。 本发明解决了在可能受到来自多个方向的力的物品上使用的一对这样的滑动支架之间的剪切问题，并且这可能导致支撑件中的一个或两个卡住。 该问题通过细长构件在滑动支撑组件上的布置来解决。 本发明还提供了一种用于将由滑动支撑组件支撑的物品相对于组件的基座锁定就位的锁定机构。

公开(公告)号：US07614789B2

公开(公告)日：2009-11-10

申请号：US11151059

申请日：2005-06-13

申请人： Giuseppe Maffeis

发明人： Giuseppe Maffeis

IPC分类号： F16C29/02

CPC分类号： B25J5/02 ,  B25J9/144

摘要： A linear operators is provided including a fixed linear body, a body guided and movable alternately on the fixed body with interposition of bearings, and at least one pneumatic or electric actuator to control the alternating movements of the moving body on the fixed body. The fixed and movable bodies (11, 12), are made up of extruded profiled elements. The extruded elements are of the same width and along each of the longitudinal opposite sides of each of the extruded elements a profiled groove (22, 23) is provided so that the collateral grooves of the two joined bodies are the same, parallel, positioned on the same plane and made to receive the fixing brackets for at least one control actuator.

摘要翻译： 提供了一种线性运算器，包括固定线性体，被引导并交替地固定在具有轴承的固定体上的主体的主体，以及用于控制移动体在固定体上的交替运动的至少一个气动或电动致动器。 固定和移动体（11,12）由挤压型材构成。 挤压元件具有相同的宽度，并且沿着每个挤出元件的每个纵向相对侧，设置成型槽（22,23），使得两个接合体的侧向槽相同，平行，位于 相同的平面并且用于接收用于至少一个控制致动器的固定支架。

公开(公告)号：US20090084206A1

公开(公告)日：2009-04-02

申请号：US12230917

申请日：2008-09-08

申请人： Takashi Shibata

发明人： Takashi Shibata

IPC分类号： F16C29/02

CPC分类号： B21D28/32 ,  B21D55/00 ,  Y10T74/18992

摘要： Disclosed a mechanism for returning a cam slider in a press tool to its original position after the slider has been slid in the direction of machining. The mechanism is made of an accommodation space portion, a resilient member withdrawably received in the space portion extending in the direction in which the cam slider moves, insertion holes formed on both sidewalls of the space portion near its rear end, and a lock plate subassembly capable of being inserted in the insertion holes. The accommodation space portion is formed in a lower portion of the cam slider or under the slider, and has rear and front surfaces being open. The insertion holes extend in a direction perpendicular to the longitudinal direction of the space portion. The lock plate subassembly provides a cover over at least a part of the space portion and supports the rear end of the resilient member.

摘要翻译： 公开了一种用于在滑块已经沿加工方向滑动之后使压机中的凸轮滑块返回到其初始位置的机构。 该机构由容纳空间部分构成，弹性部件可抽出地容纳在沿着凸轮滑块移动的方向延伸的空间部分中，形成在其后端附近的空间部分的两个侧壁上的插入孔和锁定板子组件 能够插入到插入孔中。 容纳空间部分形成在凸轮滑块的下部或滑块下方，并且具有后表面和前表面打开。 插入孔沿与空间部分的纵向方向垂直的方向延伸。 锁板子组件在空间部分的至少一部分上提供盖子，并且支撑弹性构件的后端。

公开(公告)号：US07371009B1

公开(公告)日：2008-05-13

申请号：US11167328

申请日：2005-06-27

申请人： Timothy D. Burgess ,  Ward D. Morrison

发明人： Timothy D. Burgess ,  Ward D. Morrison

IPC分类号： F16C29/02

CPC分类号： F16C29/02

摘要： Apparatus and methods are provided for assisting in mounting a wear pad to a drilling machine. A gib is split longitudinally into at least first and second portions creating a channel for receiving the wear pad. A portion of the wear pad may include a tenon, such as a dovetail, corresponding to the channel, or mortise. A fastener may be used to fasten the first and second portions of the gib together. In this configuration, the wear pad may be removed in a longitudinal direction or otherwise by separating the first and second portions of the gib.

摘要翻译： 提供了用于帮助将磨损垫安装到钻孔机器的装置和方法。 一个双臂将纵向分成至少第一和第二部分，形成用于接收耐磨垫的通道。 磨损垫的一部分可以包括对应于通道的榫头，例如燕尾榫或榫眼。 可以使用紧固件将双极体的第一和第二部分紧固在一起。 在这种构造中，可以沿着纵向方向去除耐磨垫，或者通过分离钢水夹具的第一和第二部分。

公开(公告)号：US07070329B2

公开(公告)日：2006-07-04

申请号：US10739056

申请日：2003-12-19

申请人： Chih-Kuang Wang ,  Chih-Hsien Chang

发明人： Chih-Kuang Wang ,  Chih-Hsien Chang

IPC分类号： F16C29/02

CPC分类号： F16C29/02 ,  F16C33/04

摘要： A bush and a bearing structure is provided wherein the bush slides along a guiding rod, and the bush is a circular body with an opening to cover the guiding rod over a semicircle. An included angle between the opening and the center of circle of the guiding rod is less than 180 degrees for installing the bush into the bearing structure of a sliding device. The bush is a guiding interface for guiding the sliding device sliding along the guiding rod, and the sliding device can slide along the guiding rod stably.

摘要翻译： 提供了衬套和轴承结构，其中衬套沿着导杆滑动，并且衬套是具有开口的圆形体，以将导杆覆盖在半圆上。 引导杆的开口和圆心之间的夹角小于180度，用于将衬套安装到滑动装置的轴承结构中。 衬套是用于引导滑动装置沿着导杆滑动的引导界面，滑动装置可以沿着导杆稳定地滑动。

公开(公告)号：US20050248742A1

公开(公告)日：2005-11-10

申请号：US11166377

申请日：2005-06-27

申请人： Santiago del Puerto

发明人： Santiago del Puerto

IPC分类号： F16C33/10 ,  F16C29/02 ,  F16C29/04 ,  F16C29/08 ,  F16C32/06 ,  F16C33/74 ,  F16C33/78 ,  G03F7/20 ,  H01L21/027 ,  G03B27/42

CPC分类号： G03F7/70766 ,  G03F7/70841

摘要： A counter balance apparatus for stabilizing a scanning system during lithographic processing comprises a baseframe, at least one counter balance (reaction mass) movably coupled to the baseframe by at least three first bearings and coupled to a stage by at least two second bearings and at least one drive, and a plurality of bellows. Each bellows surrounds a corresponding first bearing and has a first end coupled to a counter balance. The apparatus can comprise an enclosure containing a controlled environment and enclosing the stage, the second bearings, the drive, and the counter balance(s), such that each bellows separates a corresponding first bearing from the controlled environment. The apparatus provides a simplified, cost-effective way of using any type of bearing to support and guide a counter balance located in a controlled environment while preventing contamination of the environment.

摘要翻译： 用于在平版印刷处理期间稳定扫描系统的平衡装置包括基架，至少一个对平衡（反作用质量），其通过至少三个第一轴承可移动地联接到基架，并通过至少两个第二轴承并且至少 一个驱动器和多个波纹管。 每个波纹管围绕相应的第一轴承并且具有联接到对立平衡的第一端。 该装置可以包括包含受控环境并且包围平台，第二轴承，驱动器和平衡器的壳体，使得每个波纹管将相应的第一轴承与受控环境分开。 该装置提供了使用任何类型的轴承来支持和引导位于受控环境中的对抗平衡的简化的，成本有效的方式，同时防止环境的污染。

公开(公告)号：USRE38791E1

公开(公告)日：2005-09-06

申请号：US10207958

申请日：1995-03-17

申请人： Makoto Shibata ,  Masao Takahashi

发明人： Makoto Shibata ,  Masao Takahashi

IPC分类号： B32B3/28 ,  F16C9/00 ,  F16C17/00 ,  F16C29/02 ,  F16C32/06 ,  F16C33/10 ,  F16C33/12

CPC分类号： F16C33/1065 ,  F16C9/02 ,  F16C17/022 ,  F16C2240/40 ,  F16C2240/42 ,  F16C2240/54 ,  F16C2360/22 ,  Y10T428/24479 ,  Y10T428/2457 ,  Y10T428/24942

摘要： A helically continuous projection 1a is formed around a sliding surface 1A of a sliding bearing 1 at a given pitch p. The surface roughness h of the sliding surface 1A, including the projection 1a, is chosen to be equal to or less than one-half the height H of the projection. This provides a sliding bearing 1 which exhibits an improved running-in performance.

摘要翻译： 螺旋形连续的突出部1a以给定间距 p形成在滑动轴承1的滑动表面1A周围。 包括突起1a的滑动表面1A的表面粗糙度