公开(公告)号：US09341549B2

公开(公告)日：2016-05-17

申请号：US14336641

申请日：2014-07-21

申请人： BP Corporation North America Inc.

发明人： Dmitry Lakshtanov ,  Joanne Fredrich

IPC分类号： G01N1/04 ,  B28D5/04 ,  B28D1/08 ,  G01N1/28 ,  G01N23/04 ,  B23D57/00

CPC分类号： G01N1/286 ,  B23D57/0046 ,  B28D1/08 ,  B28D5/045 ,  G01N1/04 ,  G01N23/046 ,  G01N2001/2873

摘要： A sample preparation apparatus and method of preparing a rock sample using such an apparatus, as useful in connection with the digital numerical simulation of properties of the rock. The disclosed apparatus includes a fixably mounted diamond wire cutter. Three linear translation stages are coupled to a specimen holder. One of the translation stages moves the specimen in a direction parallel to the plane of the cutting wire. The other two translation stages move the specimen in different directions from one another, and when actuated together, advance the specimen into the wire for short distances in a direction out of the plane of the cutting wire. Short piecewise linear cuts are made in the specimen, to provide a sample of the desired shape with a small cross-section.

摘要翻译： 一种样品制备装置和使用这样的装置制备岩石样品的方法，其与岩石的性质的数字数值模拟有关。 所公开的装置包括可固定地安装的金刚石线切割器。 三个线性平移阶段耦合到样本架。 其中一个平移阶段使样本沿平行于切割线平面的方向移动。 另外两个平移阶段将样本彼此不同的方向移动，并且当一起致动时，将试样沿着切割线平面外的方向将试样推入短距离。 在样品中进行短分段线性切割，以提供具有小横截面的所需形状的样品。

公开(公告)号：US08968054B2

公开(公告)日：2015-03-03

申请号：US13340719

申请日：2011-12-30

申请人： Peter Wiesner ,  Anton Huber

发明人： Peter Wiesner ,  Anton Huber

IPC分类号： B28D1/06 ,  B28D5/00 ,  B28D1/08

CPC分类号： B28D5/0076 ,  B28D1/08

摘要： A method for cooling a cylindrical workpiece during wire sawing includes applying a liquid coolant to a surface of the workpiece. The workpiece is made of semiconductor material having a surface including two end faces and a lateral face. The method includes sawing the workpiece with a wire saw including a wire web having wire sections arranged in parallel by penetrating the wire sections into the workpiece by an oppositely directed relative movement of the wire sections and the workpiece. Wipers are disposed so as to bear on the surface of the workpiece. The temperature of the workpiece is controlled during the wire sawing using a liquid coolant applied onto the workpiece above the wipers so as to remove the liquid coolant with the wipers bearing on the workpiece surface.

摘要翻译： 在线锯切期间冷却圆柱形工件的方法包括将液体冷却剂施加到工件的表面。 工件由具有包括两个端面和侧面的表面的半导体材料制成。 该方法包括用线锯锯切工件，该线锯包括线网，该线网具有通过线部分和工件的相对定向的相对运动将导线部分穿入工件中而平行布置的线段。 刮水器设置成承受在工件的表面上。 使用在擦拭器上方施加到工件上的液体冷却剂在线锯期间控制工件的温度，以便通过在工件表面上承载的擦拭器去除液体冷却剂。

公开(公告)号：US08960178B2

公开(公告)日：2015-02-24

申请号：US13650154

申请日：2012-10-12

申请人： Andreas Stihl AG & Co. KG

发明人： Jochen Buchholtz ,  Matthias Schulz ,  Helmut Zimmermann

IPC分类号： B23D61/18 ,  B28D1/08 ,  B28D1/12 ,  B27B17/14 ,  B23D57/02

CPC分类号： B28D1/082 ,  B23D57/023 ,  B27B17/14 ,  B28D1/08 ,  B28D1/124 ,  Y10T83/0486 ,  Y10T83/0491 ,  Y10T83/0495 ,  Y10T83/909

摘要： A cutting chain for a hand-operated implement for cutting metal and mineral materials such as a stone cutter has central connecting links which are connected to one another by lateral connecting links. The central connecting links comprise first central connecting links which each have a drive tooth. The cutting chain has two central connecting links with drive teeth shaped differently to the drive teeth on the first central connecting links; or located a different distance from the leading drive teeth; or having no drive teeth. A hand-operated implement for cutting mineral materials has a drive motor which drives the cutting chain around a guide bar by a drive sprocket. The cutting chain is guided round part of the circumference of the drive sprocket and round a nose sprocket on the guide bar. The drive sprocket or nose sprocket have different first and second areas matched to the cutting chain.

摘要翻译： 用于切割金属和矿物材料如石材切割机的手动工具的切割链具有通过横向连接链接彼此连接的中心连接链节。 中心连接件包括第一中心连接件，它们各自具有驱动齿。 切割链具有两个中心连接链节，驱动齿与第一中心连接链上的驱动齿不同地形成; 或者位于与引导驱动齿不同的距离处; 或没有驱动齿。 用于切割矿物材料的手动工具具有驱动马达，驱动马达通过驱动链轮驱动切割链围绕导杆。 切割链被引导到驱动链轮圆周的一部分，并绕导杆上的鼻链轮。 驱动链轮或鼻链轮具有与切割链相匹配的不同的第一和第二区域。

公开(公告)号：US20140318523A1

公开(公告)日：2014-10-30

申请号：US13872342

申请日：2013-04-29

申请人： CORNING INCORPORATED

发明人： Paul Maynard Schermerhorn

IPC分类号： B28D1/02 ,  B28D1/08 ,  B28D1/06

CPC分类号： B28D1/08 ,  C03B17/064

摘要： A method of making a glass forming apparatus with reduced weight includes forming a cavity in the glass forming apparatus and expanding the size of the cavity by abrasively removing material from the glass forming apparatus through application of a wire saw.

摘要翻译： 制造重量减轻的玻璃成形装置的方法包括在玻璃成型装置中形成空腔，并通过使用丝锯从玻璃成形装置中去除材料而使空腔的尺寸扩大。

公开(公告)号：US08651098B2

公开(公告)日：2014-02-18

申请号：US12660766

申请日：2010-03-04

申请人： Steve Shae ,  Joel Wittenbraker

发明人： Steve Shae ,  Joel Wittenbraker

IPC分类号： B28D1/08

CPC分类号： B28D1/08 ,  B23D57/0007 ,  B23D57/0038 ,  B23D57/0084 ,  B26D1/46 ,  B26D3/162 ,  B26D7/26 ,  B26D2001/008 ,  E02D9/04 ,  Y10T83/0596 ,  Y10T83/0605 ,  Y10T83/667 ,  Y10T83/7208 ,  Y10T83/9292

摘要： An apparatus, a system and a method may use a diamond-impregnated wire loop to cut an underwater pipeline. The apparatus may have a frame, a carriage attached to the frame and/or pulleys connected to the carriage. The diamond-impregnated wire loop may be connected to the pulleys. The carriage may move relative to the frame to direct the diamond-impregnated wire loop in a forward direction relative to the frame and/or through the pipeline.

公开(公告)号：US20130269673A1

公开(公告)日：2013-10-17

申请号：US13650154

申请日：2012-10-12

申请人： ANDREAS STIHL AG & CO. KG

发明人： Jochen Buchholtz ,  Matthias Schulz ,  Helmut Zimmermann

IPC分类号： B28D1/08 ,  B28D1/12

CPC分类号： B28D1/082 ,  B23D57/023 ,  B27B17/14 ,  B28D1/08 ,  B28D1/124 ,  Y10T83/0486 ,  Y10T83/0491 ,  Y10T83/0495 ,  Y10T83/909

摘要： A cutting chain for a hand-operated implement for cutting metal and mineral materials such as a stone cutter has central connecting links which are connected to one another by lateral connecting links. The central connecting links comprise first central connecting links which each have a drive tooth. The cutting chain has two central connecting links with drive teeth shaped differently to the drive teeth on the first central connecting links; or located a different distance from the leading drive teeth; or having no drive teeth. A hand-operated implement for cutting mineral materials has a drive motor which drives the cutting chain around a guide bar by a drive sprocket. The cutting chain is guided round part of the circumference of the drive sprocket and round a nose sprocket on the guide bar. The drive sprocket or nose sprocket have different first and second areas matched to the cutting chain.

公开(公告)号：US20130032129A1

公开(公告)日：2013-02-07

申请号：US13505810

申请日：2010-10-29

申请人： Yasuhiko Otani ,  Tsutomu Tomiyoshi ,  Yoshihiro Hagihara ,  Kenji Kubo ,  Hiroaki Inoue ,  Toshihide Takagi ,  Hideaki Shimada ,  Masahito Fukumoto ,  Kazuhiro Shimono

发明人： Yasuhiko Otani ,  Tsutomu Tomiyoshi ,  Yoshihiro Hagihara ,  Kenji Kubo ,  Hiroaki Inoue ,  Toshihide Takagi ,  Hideaki Shimada ,  Masahito Fukumoto ,  Kazuhiro Shimono

IPC分类号： B24D11/00 ,  B24D18/00 ,  B24D3/06 ,  B28D1/02

CPC分类号： B24B27/0633 ,  B23D61/185 ,  B23D65/00 ,  B24D99/00 ,  B28D1/08

摘要： The super-abrasive grain fixed type wire saw is equipped with two layers consisting of a brazing material layer (13) and a metal plating layer (16), the aforementioned brazing material layer (13) serving to temporarily fix super-abrasive grains (14), and the aforementioned metal plating layer (16) serving to hold the super-abrasive grains (14). The thickness of the brazing material layer (13) is 10% or less of the average grain diameter of the super-abrasive grains (14). The brazing material layer (13) is formed on the surface of a wire (10) in advance. The super-abrasive grains (14) are dispersed and adhered in a single layer onto the brazing material layer (13). Subsequently, the surface of the brazing material layer (13) is melted and solidified, resulting in a super-abrasive-grains-temporarily-adhered wire (12) such that super-abrasive grains (14) are joined to the adhesion surface of the brazing material layer (13). Thereafter, the super-abrasive-grains-temporarily-adhered wire (12) is metal-plated.

摘要翻译： 超磨粒固定式线锯配备有由钎料层（13）和金属镀层（16）构成的两层，上述钎焊材料层（13）用于临时固定超磨粒（14） ）和用于保持超磨粒（14）的上述金属镀层（16）。 钎料层（13）的厚度为超磨粒（14）的平均粒径的10％以下。 预先在导线（10）的表面上形成钎料层（13）。 超磨粒（14）以单层分散并粘附到钎料层（13）上。 随后，钎焊材料层（13）的表面熔化并固化，得到超磨料颗粒 - 临时粘附的钢丝（12），使得超磨粒（14）连接到 钎料层（13）。 此后，超磨料粒临时粘附的线（12）被镀金属。

公开(公告)号：US20120138040A1

公开(公告)日：2012-06-07

申请号：US12960007

申请日：2010-12-03

申请人： Ken Barnes ,  Larry Lee

发明人： Ken Barnes ,  Larry Lee

IPC分类号： B28D1/08 ,  B24D18/00

CPC分类号： B28D1/08 ,  B23D61/185 ,  B24B21/006 ,  B28D1/124

摘要： Belt for cutting solid aggregate material such as natural or synthetic stone, include a main belt body comprised of a flexible material and having outer and inner loop surfaces. Multiple drive lugs project from the inner loop surface toward the interior of the loop, and each lug has a belt drive surface generally transverse to the main belt body. Multiple abrasive segments containing diamond particles are partially embedded in the main belt body, so that they form a part of the outer surface of the main belt body. Methods of manufacturing and using the cutting belt are also disclosed.

摘要翻译： 用于切割固体聚集体材料如天然或合成石材的带包括由柔性材料构成并具有外圈和内环表面的主带主体。 多个驱动凸耳从内环表面朝向环的内部突出，并且每个凸耳具有大致横向于主带主体的皮带驱动表面。 含有金刚石颗粒的多个磨料部分部分地嵌入主带体中，使得它们形成主带体的外表面的一部分。 还公开了制造和使用切割带的方法。

公开(公告)号：US20100300422A1

公开(公告)日：2010-12-02

申请号：US12680570

申请日：2008-09-26

申请人： Luigi Pedrini

发明人： Luigi Pedrini

IPC分类号： B28D7/00 ,  B28D1/08

CPC分类号： B23D57/0053 ,  B23D57/0061 ,  B28D1/08 ,  Y10T83/7264

摘要： A device for the support and/or drive of diamond wire of machines for cutting natural or agglomerate stones includes at least one pulley, wheel or drum for support and/or drive, provided with at least one groove for holding at least one diamond wire for cutting; soft material placed between the diamond wire and the winding groove of the said wire; wherein the soft material is wrapped around the pulley, wheel or drum but not fixed and is interposed in the winding of the diamond wire on it, along the winding arch, and is closed in a ring, similarly to a belt, with the winding of the said ring or belt also on a tightening wheel; furthermore, this tightening is achieved by using adjustment means for the tightening wheel to increase the wheelbase of the pulley, wheel or drum for the support and/or drive of the diamond wire in question.

摘要翻译： 用于切割天然或凝聚石头的机器的金刚石线的支撑和/或驱动的装置包括至少一个用于支撑和/或驱动的滑轮，轮或滚筒，其具有用于保持至少一个金刚石线的至少一个凹槽 切割; 放置在金刚石线和所述线的绕线槽之间的软材料; 其中软材料围绕皮带轮，轮或滚筒缠绕而不是固定的，并且沿着卷绕的拱状物插入到金刚石线的绕组上，并且与带相似地闭合在环中，绕组 所述环或带也在紧固轮上; 此外，通过使用用于紧固轮的调节装置来增加用于所讨论的金刚石线的支撑和/或驱动的滑轮，轮或滚筒的轴距来实现该紧固。

公开(公告)号：US20090126713A1

公开(公告)日：2009-05-21

申请号：US12317254

申请日：2008-12-19

申请人： Steven Grumbine ,  Chul Woo Nam ,  William Ward ,  Ramasubramanyam Nagarajan

发明人： Steven Grumbine ,  Chul Woo Nam ,  William Ward ,  Ramasubramanyam Nagarajan

IPC分类号： B28D1/08 ,  C10M169/04 ,  C10M145/40 ,  C10M149/10 ,  C10M145/04 ,  C10M125/26 ,  C10M155/02 ,  C10M149/20

CPC分类号： B28D5/007 ,  B28D1/08 ,  C09K3/1463 ,  C10M125/08 ,  C10M173/02 ,  C10M2201/061 ,  C10M2201/10 ,  C10M2209/04 ,  C10M2209/12 ,  C10M2217/028 ,  C10N2240/401 ,  Y02P70/179

摘要： A wiresaw cutting fluid composition of the present invention comprises about 25 to about 75% by weight of a particulate abrasive suspended in an aqueous carrier containing a polymeric viscosity modifier that comprises a polymer including a majority of non-ionic monomer units (preferably 100 mol % non-ionic monomer units), has a number average molecular weight (Mn) of at least about 5 kDa, and is present in the composition at a concentration sufficient to provide a Brookfield viscosity for the composition in the range of about 50 to about 1000 cP, e.g., 50 to about 700 cP, at about 25° C. at a spindle rotation rate of about 60 rpm. In one embodiment, the viscosity modifier comprises a polymer having a weight average molecular weight (Mw) of at least about 200 kDa. When a viscosity modifier of 200 kDa or greater Mw is utilized, a preferred wiresaw cutting method the cutting fluid is circulated and applied by pumps and nozzles operating at a relatively low shear rate of not more than about 104 s−1.

摘要翻译： 本发明的线切割液组合物包含约25至约75重量％的悬浮在含有载体的水性载体中的颗粒磨料，所述颗粒磨料包含聚合物粘度调节剂，其包含大部分非离子单体单元的聚合物（优选为100摩尔％ 非离子单体单元）具有至少约5kDa的数均分子量（Mn），并且以足以提供组合物的Brookfield粘度在约50至约1000范围内的浓度存在于组合物中 cP，例如50至约700cP，在约25℃下以约60rpm的主轴转速进行。 在一个实施方案中，粘度调节剂包含重均分子量（Mw）为至少约200kDa的聚合物。 当使用200kDa或更大的Mw的粘度调节剂时，优选的切线切割方法是通过以不大于约104s -1的较低剪切速率操作的泵和喷嘴循环施加切削液。