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1. 发明申请

US20180311789A1 AN APPARATUS FOR DRESSING A GRINDING WHEEL 审中-公开
公开(公告)号：US20180311789A1
公开(公告)日：2018-11-01
申请号：US15770107
申请日：2016-10-17
申请人： THYSSENKRUPP METALÚRGICA CAMPO LIMPO LTDA. , thyssenkrupp AG , UNIVERSIDADE DE SAO PAULO
发明人： Bruno BARBOSA DE OLIVEIRA FERREIRA SALLES , Eraldo JANNONE DA SILVA , Joao Fernando GOMES DE OLIVEIRA , Alex CAMILLI BOTTENE
IPC分类号： B24B53/08 , B24B53/00
CPC分类号： B24B53/005 , B24B49/00 , B24B49/003 , B24B53/04 , B24B53/08
摘要： An apparatus for dressing a grinding wheel mounted thereon by creating structures on the surface of a, in particular cylindrical, grinding surface of the grinding wheel The apparatus includes a dressing tool holder arranged for accommodating a dressing tool in a dressing position, a controllable actuator for adjusting the position of the tool holder within the apparatus in at least one direction, a grinding wheel support for rotatably supporting a grinding wheel to be dressed The apparatus further includes a mechanism for monitoring an individual structure, created by the dressing tool on the surface of the grinding wheel, and a mechanism for monitoring a circumferential position and/or the rotary speed of the grinding wheel, and a mechanism for controlling the actuator, adapted to control the actuator as a function of the monitored structure and the monitored circumferential position and/or rotary speed.

2. 发明申请

US20170106488A1 CENTERLESS GRINDING MACHINE 审中-公开
公开(公告)号：US20170106488A1
公开(公告)日：2017-04-20
申请号：US15293752
申请日：2016-10-14
申请人： KOYO MACHINE INDUSTRIES CO., LTD.
发明人： Shizuki Sasakura , Naohiko Wakayama
IPC分类号： B24B5/26 , B24B51/00 , B24B53/007
CPC分类号： B24B5/26 , B24B5/22 , B24B41/02 , B24B49/18 , B24B51/00 , B24B53/003 , B24B53/007 , B24B53/04 , B24B53/047 , B24B53/053
摘要： A space-saving centerless grinding machine having high operability is obtained by devising the configuration of component units around the basic configuration of the machine. A dressing means for performing a dressing process for a grinding wheel and a regulating wheel comprises a single dressing unit. The dressing unit is located at a lower position between the grinding wheel and the regulating wheel, and thus eliminates the need for right and left dresser spaces for grinding wheels that have most seriously affected the breadthwise dimension of a conventional centerless grinding machine, leading to space saving and a considerable reduction in the breadthwise dimension of the centerless grinding machine.

3. 发明申请

US20150174729A1 SYSTEMS AND METHODS FOR MODIFYING AND ADDING FEATURES ON GRINDING WHEEL SURFACES 有权
标题翻译：修磨和加工砂轮表面特征的系统和方法
公开(公告)号：US20150174729A1
公开(公告)日：2015-06-25
申请号：US14563313
申请日：2014-12-08
申请人： United Technologies Corporation
发明人： John P. Rizzo , Gordon M. Reed
IPC分类号： B24B53/00 , B24B53/12 , B24B53/04
CPC分类号： B24B53/001 , B23K26/364 , B24B53/005 , B24B53/04 , B24B53/06 , B24B53/075 , B24B53/12
摘要： Systems and methods are disclosed herein for adding surface features to grinding wheels. A laser may be directed substantially perpendicular to a grinding surface of a grinding wheel. The laser may be pulsed and may ablate material from the grinding surface. The laser may move relative to the grinding wheel in order to ablate shaped surface features into the grinding surface
摘要翻译：本文公开了用于将表面特征添加到砂轮的系统和方法。激光器可以基本上垂直于研磨轮的研磨表面定向。激光可以是脉冲的并且可以从研磨表面烧蚀材料。激光器可以相对于砂轮移动，以便将成形的表面特征烧蚀到研磨表面中

4. 发明授权

US07435157B1 Grinding machine, computer software to operate such a machine, and their uses therefor 失效
标题翻译：磨床，计算机软件操作这种机器及其用途
公开(公告)号：US07435157B1
公开(公告)日：2008-10-14
申请号：US09720576
申请日：1999-06-22
申请人： Steven G. Smarsh , Brian M. Gehrke
发明人： Steven G. Smarsh , Brian M. Gehrke
IPC分类号： B24B49/00
CPC分类号： B24B5/18 , B24B51/00 , B24B53/04 , G05B2219/36189
摘要： An extremely precise computer controlled grinding machine having the capability to write its own computer programs for controlling the grinding machine to perform individual tasks, including both grinding and dressing to several millionths of an inch. A new device for dressing is included which is directly on the machine, alleviating the need for a separate dressing machine. The Windows-based computer program is easy to use, and includes numerous features for self-maintenance and reproducibility.
摘要翻译：一种非常精确的计算机控制磨床，具有编写自己的计算机程序，用于控制研磨机执行单个任务，包括研磨和修整至几百万分之一英寸的功能。包括一种直接在机器上的新的敷料装置，减轻了单独的敷料机的需要。基于Windows的计算机程序易于使用，并包含许多功能，用于自我维护和重现性。

5. 发明申请

US20080153400A1 Chemical mechanical polishing apparatus 有权
标题翻译：化学机械抛光装置
公开(公告)号：US20080153400A1
公开(公告)日：2008-06-26
申请号：US11905625
申请日：2007-10-02
申请人： Tomotake Morita
发明人： Tomotake Morita
IPC分类号： B24B7/00
CPC分类号： B24B53/017 , B24B9/065 , B24B37/04 , B24B53/04
摘要： An edge section of a wafer can be polished, and at same time, a polishing surface of a polishing member can be dressed by a dresser mechanism. A polishing member has annular concave trenches, which are coaxially formed in the front surface thereof, and at least an inner surface of the concave trenches is composed of an inclined polishing surface for polishing an edge section of the wafer, and a wafer pressing mechanism presses the edge section of the wafer against the inner surfaces in at least one side of the concave trench of the polishing member, and a dresser mechanism dresses at least the inner surfaces in at least one side of the concave trench of the polishing member.
摘要翻译：可以抛光晶片的边缘部分，同时可以通过修整机构来修整抛光部件的抛光表面。抛光部件具有在其前表面同轴形成的环形凹槽，并且凹槽的至少内表面由用于抛光晶片的边缘部分的倾斜抛光表面构成，并且晶片加压机构压制晶片的边缘部分抵靠抛光构件的凹槽的至少一侧的内表面，并且修整器机构至少穿过抛光构件的凹槽的至少一侧的内表面。

6. 发明授权

US06939457B2 Contact-discharge truing/dressing method and device therefor 失效
标题翻译：接触放电修整/修整方法及其装置
公开(公告)号：US06939457B2
公开(公告)日：2005-09-06
申请号：US10332773
申请日：2001-07-12
申请人： Masahiro Mizuno
发明人： Masahiro Mizuno
IPC分类号： B23H5/00 , B24B5/00 , B24B53/00 , C25F7/00 , C25D17/00
CPC分类号： B24B53/04 , B24B5/00 , B24B53/001
摘要： A contact-discharge truing/dressing method and a device therefor, capable of very simply conducting truing/dressing of a superabrasive grindstone, especially a superabrasive grindstone having a metal binder. The contact-discharge truing/dressing method brings a rotated conductive grindstone into contact with a pair of electrodes to which a DC voltage or pulse voltage is applied, and subjecting the conductive grindstone to an intermittent truing/dressing by contact discharge produced when opening/closing a circuit of a positive electrode, electrode chips, a grindstone binder, electrode chips, a negative electrode, and parts of the side surfaces of dual-ring rotary electrodes insulated by an insulation layer being used as a pair of electrodes.
摘要翻译：一种接触排出修整/修整方法及其装置，其能够非常简单地进行超研磨砂石，特别是具有金属粘合剂的超研磨砂轮的修整/修整。接触排出修整/修整方法使旋转的导电磨石与施加了直流电压或脉冲电压的一对电极接触，并且通过在打开/关闭时产生的接触放电对导电磨石进行间歇整形/修整正电极，电极芯片，磨石粘合剂，电极芯片，负极以及由绝缘层绝缘的双环形旋转电极的侧面的一部分用作一对电极的电路。

7. 发明授权

US06616508B1 Internal grinding method and internal grinding machine 有权
标题翻译：内部研磨方法和内部研磨机
公开(公告)号：US06616508B1
公开(公告)日：2003-09-09
申请号：US09517451
申请日：2000-03-02
申请人： Yuko Kamamura , Masanori Takahashi , Hiroki Mizuno
发明人： Yuko Kamamura , Masanori Takahashi , Hiroki Mizuno
IPC分类号： B24B510
CPC分类号： B24B49/04 , B24B5/10 , B24B53/04
摘要： An internal grinding method for grinding an inner surface of a work having a straight line generatrix shape while performing an in-process inner-diameter size measurement intermittently through oscillation synchronized between a grindstone and a measurer; wherein a circumferential surface of the grindstone is trued into a shape inclined with respect to a moving direction of a X-axis slide table moving forward/backward relative to the work so that normal grinding force when the X-axis slide table moves backward is reduced, while the work is supported with inclination with respect to the moving direction of the X-axis slide table so that the X-axis slide table is oscillated in the moving direction.
摘要翻译：一种用于研磨具有直线母线形状的工件的内表面的内部磨削方法，同时通过磨石与测量器之间的振动同步地间歇地进行过程中的内径尺寸测量; 其特征在于，所述磨石的圆周面相对于相对于所述工件前后移动的X轴滑动台的移动方向被调整为使得所述X轴滑台向后移动时的正常磨削力减小同时相对于X轴滑动台的移动方向倾斜地支撑工件，使得X轴滑动台在移动方向上振动。

8. 发明授权

US5951387A Trimming device for a grinding wheel of a grinding machine 失效
标题翻译：研磨机砂轮修边装置
公开(公告)号：US5951387A
公开(公告)日：1999-09-14
申请号：US984523
申请日：1997-12-03
申请人： Ru-Luen Wen
发明人： Ru-Luen Wen
IPC分类号： B24B53/04 , B24B53/08 , B24B21/18
CPC分类号： B24B53/04 , B24B53/08
摘要： A wheel dressing device includes a supporting base axially defining a first passage therein and including a first end portion and a second end portion, a sliding tube slidably mounted in the first passage and including a first end portion and a second end portion extending outward of the second end portion of the supporting base, and a feed base fixedly mounted on the second end portion of the sliding tube to move therewith. The feed base axially defines a second passage along a direction perpendicular to that of the first passage and includes a first end portion and a second end portion. A feed tube is slidably mounted in the second passage and includes a first end portion and a second end portion. A wheel dressing head is fixedly mounted on the second end portion of the feed tube to move therewith.
摘要翻译：砂轮修整装置包括支撑基部，其在其中轴向地限定第一通道，并且包括第一端部和第二端部，滑动管可滑动地安装在第一通道中，并且包括第一端部和第二端部，支撑基座的第二端部和固定地安装在滑动管的第二端部上的进给基座与其一起移动。馈送基部沿着垂直于第一通道的方向轴向地限定第二通道，并且包括第一端部部分和第二端部部分。进料管可滑动地安装在第二通道中，并包括第一端部和第二端部。砂轮修整头固定地安装在进料管的第二端部上以与其一起移动。

9. 发明授权

US4480626A Device for dressing grinding wheels 失效
标题翻译：砂轮修整装置
公开(公告)号：US4480626A
公开(公告)日：1984-11-06
申请号：US436071
申请日：1982-10-22
申请人： Ibrahim Ibrahimpasic
发明人： Ibrahim Ibrahimpasic
IPC分类号： B24B53/04
CPC分类号： B24B53/04
摘要： A device for dressing one or both side faces of a circular grinding wheel. The device provides for movement of a dressing tool in an arcuate path across the face of the grinding wheel, and simultaneously, toward and away from the grinding wheel.
摘要翻译：一种用于修整圆形砂轮的一个或两个侧面的装置。该装置提供修整工具在弧形路径中移动穿过砂轮的表面，并且同时朝向和离开砂轮。

10. 发明授权

US3894504A Ice cutter for monopod drilling platform 失效
标题翻译：单脚钻孔平台制冰机
公开(公告)号：US3894504A
公开(公告)日：1975-07-15
申请号：US45902974
申请日：1974-04-08
申请人： SEA LOG CORP
发明人： SMITH CHARLES H
IPC分类号： E02B17/00 , B24B53/04 , B63B35/12 , B63B35/44 , E21B15/02
CPC分类号： B63B35/12 , B24B53/04
摘要： A monopod drilling platform having cylindrical structural column extending vertically between a drilling deck and a submerged base in which a concentric sleeve surrounds the column and is rotatably supported from outside of the sleeve, the sleeve having ice cutter arms projecting radially from the outer surface thereof. Both axial thrust and centering of the sleeve are provided by a plurality of rollers mounted around the outside of the sleeve, the roller engaging a conical surface projecting outwardly from the sleeve. The rollers are individually adjustable and removable without interrupting rotation of the sleeve by drive means mounted on the deck.
摘要翻译：一种独脚架钻井平台，其具有在钻井平台和浸没式基座之间垂直延伸的圆柱形结构柱，其中同心套筒围绕所述柱并且从所述套筒的外部可旋转地支撑，所述套筒具有从其外表面径向突出的冰刀臂。套筒的轴向推力和定中心均由安装在套筒外侧的多个辊提供，该滚子接合从套筒向外突出的锥形表面。辊可以单独调节和移动，而不会通过安装在甲板上的驱动装置中断套筒的旋转。

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