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1. 发明申请

US20180056484A1 NOZZLE ASSEMBLY AND SURFACE TREATMENT METHOD WITH NOZZLE ASSEMBLY 审中-公开
公开(公告)号：US20180056484A1
公开(公告)日：2018-03-01
申请号：US15551528
申请日：2016-02-08
申请人： SINTOKOGIO, LTD.
发明人： Yukinori SUZUKI
IPC分类号： B24C5/04 , B05B7/14 , B24C9/00
CPC分类号： B24C5/04 , B05B7/1404 , B05B7/1486 , B05B14/45 , B05B14/48 , B24C5/02 , B24C9/006 , Y02P70/179
摘要： The present invention is a nozzle assembly having a nozzle main body including an ejection material suction port and an ejection port which ejects the ejection material with the compressed air, and an air nozzle which jets the compressed air into the nozzle main body. The nozzle main body includes a mixing chamber which mixes the ejection material with the compressed air, a first pathway directed from the ejection material suction port toward the mixing chamber, and a second pathway directed from the mixing chamber toward the ejection port. The air nozzle includes a compressed air jet portion and a third pathway directed to the compressed air jet portion, and the third pathway is inserted into the nozzle main body. The compressed air jet portion of the air nozzle is provided with a flow contracting portion having an opening.

2. 发明申请

US20170368666A1 MULTI-STAGE GRIT RECYCLER 审中-公开
公开(公告)号：US20170368666A1
公开(公告)日：2017-12-28
申请号：US15700832
申请日：2017-09-11
申请人： Sandblast Solutions, Inc.
发明人： Tom J. Sulkowski
IPC分类号： B24C9/00
CPC分类号： B24C9/006 , Y02P70/179
摘要： A system and method for grit recycling includes a first stage and a second stage. The first stage includes a first apparatus adapted to coarsely separate reusable grit from waste material. The second stage is positioned adjacent the first stage such that the coarsely separated reusable grit from the first outlet of the first stage is automatically input to the second stage. The second stage includes a second apparatus adapted to finely separate the reusable grit from the waste material.

3. 发明申请

US20170343528A1 METHOD FOR EVALUATING ABRASIVE GRAINS, AND METHOD FOR MANUFACTURING SILICON WAFER 有权
公开(公告)号：US20170343528A1
公开(公告)日：2017-11-30
申请号：US15535567
申请日：2015-10-09
申请人： SUMCO CORPORATION
发明人： Yuuji MINAMIHATA
IPC分类号： G01N33/40 , G01N21/49 , G01N15/06 , C09K3/14 , B24B57/02 , H01L21/304 , B24B27/06
CPC分类号： G01N33/40 , B24B27/06 , B24B57/02 , B28D5/007 , C09K3/14 , G01N15/06 , G01N21/49 , G01N21/51 , G01N21/85 , G01N21/94 , G01N2015/0053 , H01L21/304 , Y02P70/179
摘要： An evaluation method of abrasive grains used in an ingot-cutting slurry includes: an evaluation solution preparation step in which abrasive grains including polishing grains and impurities are dissolved in a solvent to prepare an evaluation solution; a sedimentation step in which a container containing the evaluation solution is left still to settle the polishing grains; a measurement step in which a turbidity of supernatant of the evaluation solution is measured using the measurement device; and an estimation step in which an amount of the impurities is estimated based on the measurement result of the turbidity of the supernatant.

4. 发明授权

US09649744B2 Reducing small colloidal particle concentrations in feed and/or byproduct fluids in the context of waterjet processing 有权
公开(公告)号：US09649744B2
公开(公告)日：2017-05-16
申请号：US14634643
申请日：2015-02-27
申请人： OMAX Corporation
发明人： Chidambaram Raghavan , Tanner Coker , Ann Thomas , James M. O'Connor , John H. Olsen
IPC分类号： B24C7/00 , B24C9/00 , B24C1/04
CPC分类号： B24C9/006 , B24C1/045 , B24C7/0007 , B24C7/0015 , B24C7/003 , Y02P70/179
摘要： A waterjet system in accordance with a particular embodiment includes a pressurizing device configured to pressurize a fluid, a cutting head downstream from the pressurizing device, and a catcher positioned to collect a jet from the cutting head. The system can further include a treatment assembly configured to treat a feed fluid to the pressurizing device and/or a byproduct fluid from the catcher, such as by removing submicron colloidal particles from the feed fluid and/or from the byproduct fluid. For example, the treatment assembly can include a coagulation unit, such as a chemical coagulation unit or an electrocoagulation unit, configured to coagulate the submicron colloidal particles. The pressurizing device, the cutting head, and the treatment assembly can be at different respective portions of a fluid-recycling loop.

5. 发明申请

US20160377343A1 Drying chamber, drying unit, drier of recycled abrasive and method for drying wet recycled abrasive 审中-公开
标题翻译：干燥室，干燥单元，再生磨料的干燥剂和干燥湿再生研磨剂的方法
公开(公告)号：US20160377343A1
公开(公告)日：2016-12-29
申请号：US15189015
申请日：2016-06-22
申请人： PTV, spol. s r.o.
发明人： Jiri Mestanek , Pavel Pokorny , Daniel Kala
IPC分类号： F26B17/20 , B24C9/00 , F26B23/00 , F26B3/04 , F26B5/00
CPC分类号： F26B17/20 , B24C9/006 , F26B3/04 , F26B3/084 , F26B3/0923 , F26B5/00 , F26B23/002 , Y02P70/179 , Y02P70/405
摘要： Drying of recycled abrasive that can be recycled separated or as a part of the full recycling system. Sorted and meshed wet recycled abrasive is kept in a hopper for wet recycled abrasive, it is continuously delivered using a screw feeder into a drying chamber on a vibration mesh. Air is blown in the chamber, using an air flow generator, under a vibration mesh. The recycled abrasive is moved and lifted on the mesh using air flow and mesh vibration, this provides for clots of recycled abrasive to break down to particles of recycled abrasive and abrasive mixes and dries.
摘要翻译：干燥再循环的磨料，可循环使用，或作为完全回收系统的一部分。分级和网状湿再生研磨剂保存在用于湿再生研磨剂的料斗中，使用螺旋进料器将其连续输送到振动筛网上的干燥室中。在振动筛下方，使用气流发生器将空气吹入室内。使用空气流动和网状振动将回收的研磨剂移动和提升在网状物上，这提供了再循环磨料的凝块，以分解回收的研磨剂和磨料混合物和干燥剂的颗粒。

6. 发明授权

US09314902B2 Blasting agent and blasting method 有权
标题翻译：爆破剂和爆破方法
公开(公告)号：US09314902B2
公开(公告)日：2016-04-19
申请号：US13640906
申请日：2010-04-15
申请人： Jörg Halstenberg
发明人： Jörg Halstenberg
IPC分类号： B24B11/00 , B24C9/00 , B24C11/00
CPC分类号： B24C9/006 , B24C11/005 , Y02P70/179
摘要： A system including at least one means for mechanical processing of surfaces, in particular steel or cast iron beads using a blasting agent (5). An additive (6) for degreasing and cleaning of the surface to be blasted (2) and/or of the blasting agent is provided with the blasting agent (5), and comprising a granular material (6), which exhibits a lower breaking strength under the mechanical stresses that the blasting agent (5) is subject to during the blasting procedure than the at least one means for mechanical processing of the surfaces themselves. As the granular material (6) breaks down, additional additive (6) is added into the blasting agent (5) such that the proportion of the additive (6) in the blasting agent mixture blend (5) remains largely generally constant even at a prolonged operation of the device.
摘要翻译：一种包括用于机械加工表面的装置的系统，特别是使用爆破剂（5）的钢或铸铁珠。用于喷砂表面（2）和/或喷砂剂的脱脂和清洁的添加剂（6）设置有爆破剂（5），并且包括颗粒材料（6），其具有较低的断裂强度在爆破过程中受到爆破剂（5）的机械应力比用于表面本身的机械加工的至少一种装置的机械应力下。当颗粒材料（6）分解时，将额外的添加剂（6）加入到爆破剂（5）中，使得在爆破剂混合物共混物（5）中的添加剂（6）的比例在很大程度上保持恒定，即使在设备长时间运行。

7. 发明申请

US20150306788A1 Abrasive Regeneration Method 有权
标题翻译：磨料再生方法
公开(公告)号：US20150306788A1
公开(公告)日：2015-10-29
申请号：US14379060
申请日：2013-02-14
申请人： KONICA MINOLTA, INC.
发明人： Yuuki NAGAI , Akihiro MAEZAWA , Atsushi TAKAHASHI
IPC分类号： B28D5/00 , B24B57/00
CPC分类号： B28D5/007 , B01D21/02 , B01D2221/14 , B24B57/00 , C02F11/14 , C02F2103/12 , Y02P70/179
摘要： Technique to provide an abrasive regeneration method which, from a used abrasive, can recover an abrasive by an efficient method and can thereafter obtain a high-purity regenerated abrasive by a simple method. This abrasive regeneration method uses an abrasive comprising at least one type of abrasive selected from diamond, boron nitride, silicon carbide, alumina, alumina zirconia, zirconium oxide and cerium oxide. The abrasive regeneration involves a slurry recovery step (A) for recovering an abrasive slurry discharged from a polishing machine, a separation and concentration step (B) for adding an alkaline earth metal salt as an inorganic salt to the recovered abrasive slurry to aggregate the abrasive, and separating and concentrating the abrasive from a mother liquor, an abrasive recovery step (C) for recovering the separated and concentrated abrasive, and a second concentration step (D) for filter-treating the concentrated abrasive.
摘要翻译：提供一种研磨再生方法，其从使用的研磨剂中可以通过有效的方法回收磨料，然后可以通过简单的方法获得高纯度再生磨料。该磨料再生方法使用包含选自金刚石，氮化硼，碳化硅，氧化铝，氧化铝氧化锆，氧化锆和氧化铈中的至少一种类型的磨料的磨料。研磨再生包括用于回收从抛光机排出的磨料浆料的浆料回收步骤（A），用于将回收的磨料浆料中的碱土金属盐作为无机盐添加到分离和浓缩步骤（B）中以将磨料，以及从母液中分离和浓缩研磨剂，用于回收分离和浓缩研磨剂的研磨回收步骤（C）和用于过滤处理浓缩磨料的第二浓缩步骤（D）。

8. 发明申请

US20150290770A1 SHOT PROCESSING MACHINE 有权
标题翻译： SHOT加工机
公开(公告)号：US20150290770A1
公开(公告)日：2015-10-15
申请号：US14407386
申请日：2012-07-22
申请人： Mitsuo Ishikawa , Takuji Yamamoto
发明人： Mitsuo Ishikawa , Takuji Yamamoto
IPC分类号： B24C9/00
CPC分类号： B24C9/006 , B24C1/10 , Y02P70/179
摘要： Provided is a shot peening device with which recovered projection material and foreign bodies can be more precisely separated while inhibiting an increase in the size of the device. The shot peening device is provided with: a projector which projects projection material onto a workpiece (W); recovery mechanisms which recover the projection material projected by the projector; and a wind power sorting mechanism in which recovered projection material is allowed to fall freely while an upward air current is applied to the recovered projection material, and foreign bodies included in the recovered projection material are separated from the recovered projection material.
摘要翻译：提供了一种喷丸硬化装置，通过该喷丸硬化装置可以更精确地分离回收的投影材料和异物，同时抑制装置尺寸的增加。喷丸硬化装置设有：将投影材料投影到工件（W）上的投影仪; 恢复由投影仪投射的投影材料的恢复机构; 以及风力分选机构，其中允许回收的突起材料自由下落，同时向回收的突起材料施加向上的气流，并且包括在回收的突起材料中的异物与回收的突起材料分离。

9. 发明申请

US20150273660A1 SYSTEM AND METHOD FOR DRYING GRIT USED FOR ABRASIVE BLASTING 审中-公开
标题翻译：用于磨砂喷砂干燥的系统和方法
公开(公告)号：US20150273660A1
公开(公告)日：2015-10-01
申请号：US14584969
申请日：2014-12-29
申请人： Ronald C. Benson
发明人： Ronald C. Benson
IPC分类号： B24C9/00 , F26B3/04
CPC分类号： B24C9/006 , F26B3/04 , F26B11/04 , F26B19/005 , F26B23/001 , Y02P70/179 , Y02P70/405
摘要： A method and method for processing grit used for abrasive blasting may include receiving grit blasted onto a surface, where the grit includes moisture content. Air in which the grit being recycled is being processed may be heated. The moisture content may be evaporated from the grit using the heated air to produce dry recycled grit. The dried recycled grit may be stored.
摘要翻译：用于处理用于喷砂处理的砂粒的方法和方法可以包括接收喷砂到表面上的砂粒，其中砂粒包括水分含量。正在处理被回收的砂砾的空气可以被加热。使用加热的空气可以从砂砾中蒸发含水量以产生干燥的再循环砂砾。干燥后的再生砂砾可以储存。

10. 发明申请

US20150209935A1 APPARATUS AND METHOD FOR PROVIDING A MODULAR ABRASIVE BLASTING AND RECOVERY SYSTEM 审中-公开
标题翻译：提供模块化抛光和恢复系统的装置和方法
公开(公告)号：US20150209935A1
公开(公告)日：2015-07-30
申请号：US14630396
申请日：2015-02-24
申请人： Reco Atlantic, LLC
发明人： John Russell RODEN
IPC分类号： B24C3/06
CPC分类号： B24C3/065 , B24C3/06 , B24C9/006 , Y02P70/179 , Y10T29/49826
摘要： A modular abrasive particle blasting system comprises an abrasive blast assembly including at least one blast vessel for delivering blast particles to an abrasive blasting system. The abrasive blast assembly is mounted within a first skid. An abrasive recycling assembly includes at least one vacuum hopper for receiving grit retrieved from an abrasive blasting process. The abrasive recycling assembly is mounted within a second skid. The first and second skids comprise mounting members at a top section and a bottom section of each of the first and second skids to permit mounting of the first and second skids in alternate stacked arrangements whereby the first skid is selective mounted above and below the second skid. The same skid principal may be used to provide a variety of skids, including blast skid, vacuum skid, recycle skid, storage skid, air dryer skid, dust collector skid and or dehumidification skid.
摘要翻译：一种模块化的磨粒抛丸系统包括一种磨料喷射组件，其包括至少一个用于将喷砂颗粒输送到喷砂系统的喷砂容器。磨料喷射组件安装在第一滑动件内。磨料回收组件包括至少一个真空料斗，用于接收从喷砂工艺中回收的砂粒。磨料回收组件安装在第二滑动件内。第一和第二滑动件包括在第一和第二滑动件中的每一个的顶部部分和底部部分处的安装构件，以允许将第一和第二滑板以交替的堆叠布置安装，由此第一滑动件选择性地安装在第二滑动件的上方和下方。可以使用相同的滑道主体来提供各种滑行，包括防滑，真空滑移，回收滑板，储存滑板，空气干燥器滑板，除尘器滑道和/或除湿滑板。

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