公开(公告)号：US20180071824A1

公开(公告)日：2018-03-15

申请号：US15263998

申请日：2016-09-13

申请人： General Electric Company

发明人： Fabian Gubelmann ,  Dariusz Oliwiusz Palys ,  Ernst Vogt

IPC分类号： B22F3/24 ,  B26F3/00 ,  B33Y40/00 ,  B33Y80/00 ,  B22F5/00

CPC分类号： B26F3/00 ,  B22F3/24 ,  B22F5/00 ,  B22F2003/247 ,  B22F2999/00 ,  B33Y40/00 ,  B33Y80/00 ,  Y02P10/295 ,  B22F2003/1058

摘要： Aspects of the disclosure include a machine and system for support removal and a laser-sintered component compatible with same. A laser-sintered component may have a component surface and at least one laser-sintered support extending from the component surface. A press may move a cutting surface along a cutting path adjacent to the component surface. The cutting surface has a shape complementary to the component surface and at least one cutting edge positioned to separate at least one laser-sintered support from the component surface as the cutting surface moves along the cutting path.

公开(公告)号：US09895822B2

公开(公告)日：2018-02-20

申请号：US13833990

申请日：2013-03-15

申请人： Fenwal, Inc.

发明人： Christian Stonig

IPC分类号： B26F3/00 ,  A61M39/22 ,  A61M1/02 ,  A61J1/10 ,  A61J1/14

CPC分类号： B26F3/00 ,  A61J1/10 ,  A61J1/1475 ,  A61M1/02 ,  A61M39/221 ,  A61M2039/222 ,  Y10T225/371

摘要： Apparatus and method are disclosed for opening a frangible internal cannula located in flexible fluid flow path. The frangible cannula has first and second portions joined by a frangible junction and the apparatus and method cause bending of one portion of the cannula relative to the other portion that results in breaking of the frangible junction and opening of the flow path to fluid flow therethrough.

公开(公告)号：US20170028505A1

公开(公告)日：2017-02-02

申请号：US15083088

申请日：2016-03-28

申请人： ROFIN-SINAR TECHNOLOGIES INC.

发明人： S ABBAS HOSSEINI ,  PETER R. HERMAN

IPC分类号： B23K26/00 ,  B23K26/0622 ,  H01L21/263 ,  B26F3/00 ,  C03C23/00 ,  B23K26/53 ,  B23K26/08

CPC分类号： B23K26/53 ,  B23K26/0006 ,  B23K26/0604 ,  B23K26/0619 ,  B23K26/0622 ,  B23K26/0624 ,  B23K26/083 ,  B23K2103/42 ,  B23K2103/50 ,  B23K2103/52 ,  B23K2103/54 ,  B23K2103/56 ,  B26F3/00 ,  C03B33/0222 ,  C03C23/0025 ,  H01L21/2633 ,  H01L21/78 ,  Y10T225/12

摘要： A method is provided for the internal processing of a transparent substrate in preparation for a cleaving step. The substrate is irradiated with a focused laser beam that is comprised of pulses having an energy and pulse duration selected to produce a filament within the substrate. The substrate is translated relative to the laser beam to irradiate the substrate and produce an additional filament at one or more additional locations. The resulting filaments form an array defining an internally scribed path for cleaving said substrate. Laser beam parameters may be varied to adjust the filament length and position, and to optionally introduce V-channels or grooves, rendering bevels to the laser-cleaved edges. Preferably, the laser pulses are delivered in a burst train for lowering the energy threshold for filament formation and increasing the filament length.

摘要翻译： 提供了一种在制备切割步骤中对透明基板进行内部处理的方法。 用聚焦激光束照射衬底，该激光束由具有选择的能量和脉冲持续时间的脉冲组成，以在衬底内产生细丝。 衬底相对于激光束平移以照射衬底并在一个或多个附加位置产生另外的细丝。 所得到的长丝形成限定用于切割所述基底的内部刻划路径的阵列。 可以改变激光束参数以调节灯丝长度和位置，并且可选地引入V沟道或凹槽，从而使激光切割边缘产生斜面。 优选地，激光脉冲在突发串中传送，以降低灯丝形成的能量阈值并增加灯丝长度。

公开(公告)号：US20160229085A1

公开(公告)日：2016-08-11

申请号：US15015324

申请日：2016-02-04

申请人： Posillico Inc.

发明人： William S. Bisceglia

IPC分类号： B28D1/32 ,  B26F3/00

CPC分类号： B28D1/32 ,  B26F3/00 ,  B28D1/00 ,  B28D1/322 ,  E21C37/00

摘要： The disclosure is directed to an apparatus and method for fracturing solid matter. The apparatus including an elongated element, the elongated element including a first end and a second end, wherein the first end and the second end are wider than the elongated element and wherein an intermediate portion of the elongated element is formed between the first end and the second end, wherein the intermediate portion is configured to contain a first liquid between the solid matter and the elongated element; and a conduit configured to convey a second fluid, wherein the second fluid is at a temperature below a freezing temperature of the first fluid, wherein a portion of the conduit passes through the intermediate portion.

摘要翻译： 本公开涉及用于压实固体物质的装置和方法。 所述装置包括细长元件，细长元件包括第一端和第二端，其中第一端和第二端比细长元件宽，并且其中细长元件的中间部分形成在第一端和第二端之间 第二端，其中所述中间部分构造成在所述固体物质和所述细长元件之间容纳第一液体; 以及配置成输送第二流体的导管，其中所述第二流体处于低于所述第一流体的冷冻温度的温度，其中所述导管的一部分穿过所述中间部分。

公开(公告)号：US09339147B2

公开(公告)日：2016-05-17

申请号：US14710094

申请日：2015-05-12

申请人： George J. Catania

发明人： George J. Catania

IPC分类号： B26F3/00 ,  B26D5/00 ,  A47J43/00 ,  A47J43/28 ,  A47J42/00 ,  A21C11/22

CPC分类号： A47J43/00 ,  A21C11/22 ,  A47J42/00 ,  A47J43/28 ,  B26F3/00 ,  Y10T225/371

摘要： A configurable device includes a body, driveshaft, plate and driver. The body includes a receptacle, recess, and axial bore. The receptacle is disposed about the bore, and the recess is disposed below and in communication with the receptacle. The receptacle is to receive a pasta strand and communicate a portion of the strand into the recess. The driveshaft includes a first portion and second portion. The first portion extends through the bore, and the second portion extends into the recess. The plate is secured to the second portion and includes a surface having a radial projection extending toward the recess. The planar surface is to abut the portion of the strand in the recess. The driver has an axial opening to removeably engage the first portion. The driver is enabled to rotate the driveshaft that in turn rotates the plate causing the projection to break the portion of the strand.

摘要翻译： 可配置的设备包括主体，驱动轴，板和驱动器。 主体包括插座，凹槽和轴向孔。 容器围绕孔设置，并且凹部设置在容器下方并与插座连通。 容器接收面食线并将股线的一部分连通到凹槽中。 驱动轴包括第一部分和第二部分。 第一部分延伸穿过孔，并且第二部分延伸到凹部中。 板被固定到第二部分并且包括具有朝向凹部延伸的径向突起的表面。 平面表面将邻接凹部中的股线的部分。 驱动器具有轴向开口以可移除地接合第一部分。 驱动器能够旋转驱动轴，该驱动轴又使板旋转，导致突起破坏该股的部分。

公开(公告)号：US20150158117A1

公开(公告)日：2015-06-11

申请号：US14558535

申请日：2014-12-02

申请人： David Callejo Muñoz ,  Joseph Adam ,  Harry Laswell

发明人： David Callejo Muñoz ,  Joseph Adam ,  Harry Laswell

IPC分类号： B23K26/00 ,  B26F3/06

CPC分类号： B23K26/53 ,  A61B17/3203 ,  A61B17/3211 ,  A61B2017/00526 ,  B24C1/045 ,  B26F3/00 ,  B26F3/004 ,  C30B29/607 ,  C30B29/64 ,  C30B29/66 ,  C30B33/06 ,  Y10T225/12

摘要： A method is described for obtaining a plurality of laminae, made of a material having known optical transparency characteristics, from an ingot made of the material, the ingot having an axis of symmetry (X), the method comprising: creating, in the ingot by use of a pulsed laser beam, a plurality of sacrificial layers with modified structure, the plurality of sacrificial layers being distributed along the axis of symmetry (X), the plurality of sacrificial layers dividing the ingot in a plurality of residual layers; subjecting the plurality of sacrificial layers to chemical etching, thereby causing a separation of the residual layers; and detaching the residual layers to produce the plurality of laminae made of the material.

摘要翻译： 描述了从由材料制成的锭获得由具有已知光学透明特性的材料制成的多个薄片的方法，所述锭具有对称轴（X），该方法包括：在锭中通过 使用脉冲激光束，具有改进结构的多个牺牲层，所述多个牺牲层沿对称轴线（X）分布，所述多个牺牲层将所述晶锭分成多个残余层; 对多个牺牲层进行化学蚀刻，从而导致残留层的分离; 并且分离剩余层以产生由该材料制成的多个层。

公开(公告)号：US20150140830A1

公开(公告)日：2015-05-21

申请号：US14566804

申请日：2014-12-11

申请人： International Business Machines Corporation ,  King Abdulaziz City for Science and Technology

发明人： Stephen W. Bedell ,  Keith E. Fogel ,  Paul A. Lauro ,  Ning Li ,  Devendra K. Sadana ,  Katherine L. Saenger ,  Ibrahim Alhomoudi

IPC分类号： H01L21/304 ,  H01L21/3205 ,  H01L21/321

CPC分类号： H01L21/304 ,  B26F3/00 ,  C30B33/00 ,  C30B33/06 ,  H01L21/2855 ,  H01L21/32051 ,  H01L21/321 ,  H01L31/1892 ,  Y02E10/50 ,  Y10T225/10

摘要： Methods for removing a material layer from a base substrate utilizing spalling in which mode III stress, i.e., the stress that is perpendicular to the fracture front created in the base substrate, during spalling is reduced. The substantial reduction of the mode III stress during spalling results in a spalling process in which the spalled material has less surface roughness at one of its' edges as compared to prior art spalling processes in which the mode III stress is present and competes with spalling.

摘要翻译： 利用剥落的材料层从基底基板上去除材料层的方法，其中在剥离期间模式III应力即垂直于在基底基板中产生的断裂面的应力减小。 在剥落过程中模式III应力的显着降低导致剥落过程，其中剥离材料在其一个边缘处具有较小的表面粗糙度，与现有技术的剥离过程相比，其中存在模式III应力并与剥落相竞争。

公开(公告)号：US20140151426A1

公开(公告)日：2014-06-05

申请号：US13694437

申请日：2012-12-04

申请人： Richard Thibeault

发明人： Richard Thibeault

IPC分类号： B26F3/00

CPC分类号： B26F3/00 ,  Y10T225/393

摘要： A drywall or similar planar material cutting tool is provided that aids in the achieving of clean and square cuts with minimal debris and/or breakage to the drywall material edge. The apparatus defines a generally J-shaped engagement channel, or combinations of J-shaped channels, to engage the edge of a drywall sheet, and a centrally affixed handle located perpendicular to the bottom surface of the J-channel and generally in a parallel plane to the drywall sheet being cut. The unique configuration allows pressure applied to the handle to be uniformly transferred to the J-channel which, in turn, applies a uniformly distributed shear force. The applied force is perpendicular to the plane of the drywall sheet and, at all times, parallel to the pre-applied score mark thereby resulting in a clean snap break of the board with an improved edge quality.

摘要翻译： 提供了一种干墙或类似的平面材料切割工具，其有助于实现清洁和方形切割，同时具有最小的碎片和/或破裂到干墙材料边缘。 该装置限定了大致J形的接合通道或J形通道的组合以接合干墙板的边缘，以及垂直于J型通道的底表面并且大体上处于平行平面的中心固定手柄 到干墙板被切割。 独特的配置允许施加到手柄的压力被均匀地传递到J通道，而J通道又施加均匀分布的剪切力。 所施加的力垂直于干墙板的平面，并且始终平行于预先施加的刻痕标记，由此导致板的干净的卡扣断裂并具有改善的边缘质量。

公开(公告)号：US20140106648A1

公开(公告)日：2014-04-17

申请号：US14109197

申请日：2013-12-17

申请人： BANDO KIKO CO., LTD.

发明人： Kazuaki BANDO

IPC分类号： B26F3/00 ,  C03B33/03

CPC分类号： B26F3/00 ,  B24B37/345 ,  B65G49/064 ,  B65G49/066 ,  B65G2249/04 ,  C03B33/03 ,  H01L21/677 ,  Y02P40/57 ,  Y10T83/0333 ,  Y10T83/0341 ,  Y10T225/12 ,  Y10T225/307 ,  Y10T225/321

摘要： A glass-plate working apparatus includes a glass-plate supporting portion 20a of a feed conveyor 7, a glass-plate supporting portion 20b of a cutting section 2, a glass-plate supporting portion 20c of a bend-breaking section 4, a glass-plate supporting portion 20d of a grinding section 3, and a glass-plate supporting portion 20e of a discharge conveyor 8; a cutting head 9, a bend-breaking device 66, and a grinding head 10 for processing glass plates 5 which are respectively supported by the supporting portions 20b, 20c, and 20d; and a transporting device 89 for transporting the glass plate 5 on the supporting portion 20a onto the supporting portion 20b, the glass plate 5 on the supporting portion 20b onto the supporting portion 20c, the glass plate 5 on the supporting portion 20c onto the supporting portion 20d, and the glass plate 5 on the supporting portion 20d onto the supporting portion 20e, respectively. The transporting device 89 is adapted to repeat reciprocating movement so as to sequentially transfer the glass plate 5 onto each of the supporting portions 20a, 20b, 20c, 20d, and 20e each time the processing operation by processing means is completed.

摘要翻译： 玻璃板加工装置包括进料输送机7的玻璃板支撑部分20a，切割部分2的玻璃板支撑部分20b，折弯部分4的玻璃板支撑部分20c，玻璃板 研磨部3的板支撑部20d和排出输送机8的玻璃板支撑部20e; 切割头9，折弯装置66和用于加工玻璃板5的研磨头10，它们分别由支撑部分20b，20c和20d支撑; 以及用于将支撑部分20a上的玻璃板5输送到支撑部分20b上的运送装置89，支撑部分20b上的玻璃板5支撑在支撑部分20c上，将支撑部分20c上的玻璃板5支撑到支撑部分 20d和支撑部分20d上的玻璃板5分别支撑在支撑部分20e上。 传送装置89适于重复往复运动，以便每当处理装置的处理操作完成时，将玻璃板5依次传送到每个支撑部分20a，20b，20c，20d和20e上。

公开(公告)号：US20140084040A1

公开(公告)日：2014-03-27

申请号：US14033305

申请日：2013-09-20

申请人： ELECTRO SCIENTIFIC INDUSTRIES, INC.

发明人： Haibin Zhang ,  Glenn Simenson ,  Qian XU ,  Hisashi Matsumoto

IPC分类号： B26F3/00

CPC分类号： B26F3/00 ,  C03B33/02 ,  C03B33/03 ,  C03B33/033 ,  C03B33/09 ,  Y10T225/14 ,  Y10T225/30

摘要： The invention is an apparatus, for performing the method, and the method including the steps of providing a workpiece, contacting a portion of an exterior surface of the workpiece to an acoustic couplant such that an interface between the acoustic couplant and the portion of the exterior surface is at least substantially continuous across the portion of the exterior surface, and propagating a crack through the workpiece. A portion of the acoustic couplant at the interface has acoustic impedance relative to the acoustic energy that is greater than 400 kg·m−2·s−1.

摘要翻译： 本发明是一种用于执行该方法的方法，该方法包括以下步骤：提供工件，使工件的外表面的一部分与声耦合剂接触，使得声耦合剂与外部部分之间的界面 表面至少基本上连续穿过外表面的部分，并且将裂纹传播通过工件。 界面处的声耦合器的一部分相对于大于400kg·m-2·s-1的声能具有声阻抗。