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1. 发明授权

US12097590B1 Water jet strengthening and polishing integrated system and method for blades of blisk 有权
公开(公告)号：US12097590B1
公开(公告)日：2024-09-24
申请号：US18285325
申请日：2023-04-10
申请人： EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY , AECC COMMERCIAL AIRCRAFT ENGINE CO. LTD , AECC HUNAN AVIATION POWERPLANT RESEARCH INSTITUTE
发明人： Xiancheng Zhang , Shulei Yao , Shantung Tu , Yuxin Chi , Yalong Chen , Lizhang Zhang , Fei Zeng , Congyang Gong , Ning Wang , Junmiao Shi , Yunfei Jia , Shuang Liu
IPC分类号： B24B1/04 , B24B19/14 , B24B31/00 , B24B31/06 , B24B31/12 , B24C3/22 , B24C3/28 , B24C5/00
CPC分类号： B24B31/06 , B24B1/04 , B24B19/14 , B24B31/003 , B24B31/064 , B24B31/12 , B24C3/22 , B24C3/28 , B24C5/005
摘要： A water jet strengthening and polishing integrated system for blades of a blisk includes a vibration polishing unit and a water jet strengthening unit. The vibration polishing unit includes a vibration polishing bath, the vibration polishing bath is internally provided with a clamp for clamping the blisk, and vibration motors for driving the vibration polishing bath to vibrate are installed on the vibration polishing bath. Top ends of support springs are fixedly connected with the vibration polishing bath, and bottom ends of the support springs are fixedly connected with a workbench. The water jet strengthening unit includes a water jet strengthening device for carrying out water jet strengthening on the blades of the blisk and a driving mechanism for clamping the water jet strengthening device and capable of driving the water jet strengthening device to move in any direction in space.

2. 发明公开

US20240165767A1 SYSTEM AND METHOD FOR CONTROLLING A TREATMENT PROCESS 审中-公开
公开(公告)号：US20240165767A1
公开(公告)日：2024-05-23
申请号：US18381348
申请日：2023-10-18
申请人： ROLLS-ROYCE plc , ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
发明人： Abhay GOPINATH , Arun Prasanth NAGALINGAM , Goetz G FELDMANN , Thomas HAUBOLD , Jeng Wei TEOH , Senthil Kumar ANANTHARAJAN
IPC分类号： B24B49/00 , B24B31/06
CPC分类号： B24B49/00 , B24B31/06
摘要： A system for monitoring and/or controlling a treatment process includes a treatment apparatus for carrying out the treatment process. The treatment apparatus includes a vibratory trough for receiving and retaining treatment media and a component support fixedly attached to the vibratory trough. The system includes a plurality of sensor devices respectively and fixedly disposed at a plurality of heights relative to the vibratory trough and configured to respectively measure a plurality of movement parameters of the treatment media at the plurality of heights and generate a plurality of movement signals corresponding to the plurality of movement parameters. The system includes a central controller configured to determine a plurality of process variables corresponding to the plurality of movement signals and control the treatment apparatus based at least on the plurality of process variables.

3. 发明授权

US09925636B2 Polishing device and polishing method 有权
公开(公告)号：US09925636B2
公开(公告)日：2018-03-27
申请号：US14909992
申请日：2014-03-26
申请人： SINTOKOGIO, LTD.
发明人： Kazuyoshi Maeda , Norihito Shibuya
IPC分类号： B24B31/12 , B24B31/16 , B24B31/02 , B24B31/06 , B24C3/26 , B24C3/06 , B24B57/02 , H01G13/00
CPC分类号： B24B31/16 , B24B31/02 , B24B31/06 , B24B57/02 , B24C1/08 , B24C3/065 , B24C3/26 , B24C7/0092 , H01G13/00
摘要： A polishing device includes a processing vessel into which workpieces are charged, a fluidizing unit that fluidizes the workpieces in the processing vessel, an abrasive-feeding unit that feeds an abrasive into the workpieces, and a suction unit that generates an air flow in a direction in which the abrasive passes through the processing vessel, and recovers the abrasive by suction. The abrasive fed from the abrasive-feeding unit is allowed to pass between the workpieces charged into the processing vessel by the air flow generated from the suction unit while coming into contact with the workpieces. Accordingly, the workpieces are polished.

4. 发明授权

US09700987B1 Tumbled, polished, vibrated broken tempered glass pieces 有权
公开(公告)号：US09700987B1
公开(公告)日：2017-07-11
申请号：US14821725
申请日：2015-08-08
申请人： Edgar Edward Jaunzemis
发明人： Edgar Edward Jaunzemis
IPC分类号： B24B1/00 , B24B31/06 , C03C19/00 , C03B27/04 , C03B19/10 , F24B1/191 , C03C1/00
CPC分类号： B24B31/10 , B24B31/06 , C03B19/10 , C03B27/04 , C03C1/002 , C03C19/00 , F24B1/1808 , F24B1/191 , Y10T428/315
摘要： An invention is provided for creating smoothed, heat-treated glass fragments. The invention includes placing a plurality of heat-treated glass fragments into a tumbling or vibrating apparatus. Each heat-treated glass fragment is formed from glass that has been heated to a temperature of at least 1000° Fahrenheit and rapidly cooled to a temperature below 700° Fahrenheit. The plurality of glass fragments are then tumbled or vibrated for a predetermined period of time such that surfaces of the heat-treated glass fragments are smoother than prior to tumbling. The glass fragments are thereafter removed from the tumbling apparatus, resulting in smoothed, heat-treated glass fragments that are suitable for direct handling without hand protection.

5. 发明申请

US20150315696A1 GOLD EVAPORATIVE SOURCES WITH REDUCED CONTAMINANTS AND METHODS FOR MAKING THE SAME 有权
标题翻译：具有减少污染物的金蒸气源及其制备方法
公开(公告)号：US20150315696A1
公开(公告)日：2015-11-05
申请号：US14266975
申请日：2014-05-01
申请人： Wendell R. Stuber , Ernesto Aviles , Jaydeep Sarkar , Paul S. Gilman
发明人： Wendell R. Stuber , Ernesto Aviles , Jaydeep Sarkar , Paul S. Gilman
IPC分类号： C23C14/14 , C23C14/24 , B21C1/00 , B24B39/00 , B21C47/02 , C22B3/00 , C22C5/02
CPC分类号： C22C5/02 , B08B3/08 , B08B3/10 , B08B3/12 , B21C1/00 , B21C1/003 , B21C47/02 , B24B31/06 , B24B39/00 , C22B9/14 , C22B11/04 , C23C14/14 , C23C14/24 , C23C14/564 , C23G1/10
摘要： A unique sequence of steps is provided to reduce contaminants along one or more surfaces and faces of gold evaporative sources without deleteriously impacting the structure of the gold evaporative sources. Edges are deburred; contaminants are successfully removed therealong; and surface smoothness is substantially retained. The resultant gold evaporative source is suitable for use in evaporative processes as a precursor to gold film deposition without the occurrence or a substantial reduction in the likelihood of spitting by virtue of significantly reduced levels of contaminants, in comparison to gold evaporative sources subject to a standard cleaning protocol.
摘要翻译：提供了独特的步骤顺序，以减少金蒸发源的一个或多个表面和面的污染物，而不会有害地影响金蒸发源的结构。边缘被去毛刺; 污染物成功地沿着它移除; 并且基本保持表面平滑度。所得到的金蒸发源适用于作为金膜沉积的前体的蒸发过程中，与通过标准的金蒸发源相比，由于显着降低的污染物水平而不发生或显着降低了吐出的可能性清洁方案。

6. 发明授权

US09057272B2 Protective polishing mask 有权
标题翻译：保护性抛光面罩
公开(公告)号：US09057272B2
公开(公告)日：2015-06-16
申请号：US13656834
申请日：2012-10-22
申请人： PRATT & WHITNEY SERVICES PTE LTD.
发明人： Kim Wei Cheah
IPC分类号： B24B31/00 , F01D5/00 , B24B31/06 , B24B31/12
CPC分类号： F01D5/005 , B24B31/06 , B24B31/12 , F05D2230/80 , Y10T428/31
摘要： An example component polishing method includes polishing a component, and protecting at least a portion of a component during the polishing using a sacrificial mask. Some of the sacrificial mask is removed during the polishing.
摘要翻译：示例性部件抛光方法包括抛光部件，并且在抛光期间使用牺牲掩模来保护部件的至少一部分。在抛光过程中，一些牺牲掩模被去除。

7. 发明申请

US20130183887A1 Drill Bit For A Rock Drilling Tool With Increased Toughness And Method For Increasing The Toughness Of Such Drill Bits 有权
标题翻译：用于增加韧性的岩石钻具的钻头和增加这种钻头韧度的方法
公开(公告)号：US20130183887A1
公开(公告)日：2013-07-18
申请号：US13788666
申请日：2013-03-07
申请人： Jimmy Carlsson , Goran Stenberg , Mattias Rehnstrom
发明人： Jimmy Carlsson , Goran Stenberg , Mattias Rehnstrom
IPC分类号： B24B31/00 , B24B31/06 , B24B31/02
CPC分类号： B24B31/00 , B24B31/02 , B24B31/06 , C21D7/04 , C21D9/22 , C22C29/02 , E21B10/56
摘要： Drill bit (10) for a rock drilling tool (12), and a method of increasing the toughness of the drill bit, which drill bit (10) has a drilling surface (10b) that contacts rock during drilling. A longitudinal cross section (10t) of the drill bit (10) through the drilling surface (10b) exhibits certain relationships of Ltot(depth)/Ltot(5.0) and H(depth)/H(5.0) at the specified depths, along the drill bit's longitudinal axial center line (C) if the drill bit has a length (L) of 10 mm or greater, and Ltot(depth)/Ltot(3.5) and H(depth)/H(3.5) at the specified depths, if the drill bit has a length (L) of 10 mm or less.
摘要翻译：用于岩石钻具（12）的钻头（10）以及提高钻头的韧性的方法，该钻头（10）具有在钻孔期间接触岩石的钻孔表面（10b）。钻头（10）穿过钻孔表面（10b）的纵向横截面（10t）在指定深度处呈现出一定的Ltot（深度）/ Ltot（5.0）和H（深度）/ H（5.0）的关系如果钻头具有10mm或更大的长度（L），以及在指定深度处的Ltot（深度）/ Ltot（3.5）和H（深度）/ H（3.5），钻头的纵向轴线中心线（C）如果钻头的长度（L）为10mm或更小。

8. 发明申请

US20120021674A1 Grinding or polishing apparatus and method for operating it 审中-公开
标题翻译：研磨或抛光装置及其操作方法
公开(公告)号：US20120021674A1
公开(公告)日：2012-01-26
申请号：US12842720
申请日：2010-07-23
申请人： Gert Schroeter , Michael Velten , Viktor Goertz
发明人： Gert Schroeter , Michael Velten , Viktor Goertz
IPC分类号： B24B1/00 , B24B41/06
CPC分类号： B24B31/06 , B24B31/073 , B24B41/061
摘要： A grinding or polishing apparatus and method for grinding or polishing at least one workpiece, in particular having a ferromagnetic property, by way of barrel finishing, having at least one pot-like treatment container, mounted so as to be able to oscillate, for receiving one or more workpieces and grinding or polishing elements, also having at least one workpiece anchoring device for disposing one or more workpieces within the treatment container and for connecting the workpieces to the treatment container in a releasably secured manner, and also having at least one oscillation exciter, by means of which the treatment container can be oscillated, and in that the workpiece anchoring device comprises at least one switchable clamping plate, in particular at least one clamping plate having one or more permanent electromagnets, which is adapted such that a magnetic field emanating outwardly from a clamping surface of the clamping plate can be selectively activated or deactivated.
摘要翻译：一种用于研磨或抛光至少一个工件的研磨或抛光装置，特别是具有铁磁性能的方法，所述研磨或抛光装置和方法通过镜筒精加工具有至少一个安装成能够振荡以便接收的盆状处理容器一个或多个工件和研磨或抛光元件，还具有至少一个工件锚定装置，用于将一个或多个工件设置在处理容器内，并且以可释放地固定的方式将工件连接到处理容器，并且还具有至少一个振荡激励器，通过该处理容器可摆动，并且工件锚固装置包括至少一个可切换夹紧板，特别是具有一个或多个永久电磁体的至少一个夹紧板，其适于使得磁场可以选择性地激活或去激活从夹紧板的夹紧表面向外发出的。

9. 发明申请

US20110000717A1 DRILL BIT FOR A ROCK DRILLING TOOL WITH INCREASED TOUGHNESS AND METHOD FOR INCREASING THE TOUGHNESS OF SUCH DRILL BITS 有权
标题翻译：用于具有增加的韧性的岩石钻具的钻头和用于增加这种钻头的韧性的方法
公开(公告)号：US20110000717A1
公开(公告)日：2011-01-06
申请号：US12736135
申请日：2009-02-27
申请人： Jimmy Carlsson , Göran Stenberg , Mattias Rehnström
发明人： Jimmy Carlsson , Göran Stenberg , Mattias Rehnström
IPC分类号： E21B10/36 , B24B1/00
CPC分类号： B24B31/00 , B24B31/02 , B24B31/06 , C21D7/04 , C21D9/22 , C22C29/02 , E21B10/56
摘要： Drill bit (10) for a rock drilling tool (12), which drill bit (10) has a drilling surface (10b) that contacts rock during drilling. A longitudinal cross section (10t) of the drill bit (10) through the drilling surface (10b) exhibits the following relationships of Ltot(depth)/Ltot(5.0) and H(depth)/H(5.0) at the specied depths, where H(depth)/H(5.0) is measured according to a Vickers test and Ltot(depth)/Ltot(5.0) is measured according to the Palmqvist method, described in this document substantially along the drill bit's longitudinal axial centre line (C): (table (I)). If the drill bit (10) has en length (L) of 10 mm or greater, and a longitudinal cross section (10t) of the drill bit (10) through the drilling surface (10b) exhibits the following relationships of Ltot(depth)/Ltot(3.5) and H(depth)/H(3.5) at the specified depths, where H(depth)/H(3.5) is measured according to a Vickers test and Ltot(depth)/Ltot(3.5) is measured according to the Palmqvist method described in this document, substantially along the drill bit's longitudinal axial centre line (C): (table (II)). If the drill bit (10) has en length (L) less than 10 mm.
摘要翻译：用于钻石工具（12）的钻头（10），钻头（10）具有在钻孔期间接触岩石的钻孔表面（10b）。通过钻孔表面（10b）的钻头（10）的纵截面（10t）在指定深度处呈现出Ltot（深度）/ Ltot（5.0）和H（深度）/ H（5.0）的关系，其中根据维氏试验测量H（深度）/ H（5.0），并且根据本文件中所述的Palmqvist方法测量Ltot（深度）/ Ltot（5.0），基本上沿着钻头的纵向轴线（C ）:(表（I））。如果钻头（10）具有10mm以上的长度（L），并且通过钻孔表面（10b）的钻头（10）的纵向横截面（10t）表现出以下Ltot（深度）的关系，根据维氏试验和Ltot（深度）/ Ltot（3.5）测量H（深度）/ H（3.5），在指定深度处的/ Ltot（3.5）和H（深度）/ H（3.5）到本文档中描述的Palmqvist方法，基本上沿着钻头的纵向轴线中心线（C）：（表（II））。如果钻头（10）的长度（L）小于10mm。

10. 发明授权

US06768231B1 Yoke compartment of voice coil motor for hard disk drive and voice coil motor using said yoke component 失效
标题翻译：用于硬盘驱动器的音圈电机的轭架室和使用所述轭组件的音圈电机
公开(公告)号：US06768231B1
公开(公告)日：2004-07-27
申请号：US09658014
申请日：2000-09-08
申请人： Ryo Osugi , Takashi Arikawa , Nobutaka Kobayashi
发明人： Ryo Osugi , Takashi Arikawa , Nobutaka Kobayashi
IPC分类号： H02K1500
CPC分类号： B23D79/00 , B24B31/06
摘要： A deburring method of removing burrs present on the surface of a yoke component, made from a low steel carbon steel, of a voice coil motor for a hard disk drive, includes a first step of subjecting the yoke component to a barrel polishing treatment; and a second step of subjecting the yoke component to at least one of an abrasive grain fluidization treatment, a thermal deburring treatment, a magnetic polishing treatment, an ultrasonic deburring treatment, and a water jet deburring treatment.
摘要翻译：用于去除硬质盘驱动器的音圈马达的由低碳钢制成的轭部件的表面上存在的毛刺的去毛刺方法包括：对轭部件进行滚筒抛光处理的第一步骤; 以及第二步骤，对磁轭组件进行磨粒流化处理，热去毛刺处理，磁性抛光处理，超声波去毛刺处理和水喷射去毛刺处理中的至少一个。

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