公开(公告)号：US20170151653A1

公开(公告)日：2017-06-01

申请号：US14955434

申请日：2015-12-01

Applicant: Ralph Whitman

Inventor： Ralph Whitman

IPC: B24D5/10

CPC classification number: A01K13/00 ,  B24B23/02 ,  B24D5/10

Abstract: A device for trimming that is safe for the operator, is lightweight (hand held), and is configured such that the trimming head does not overheat. In one embodiment, it is comprised of a trimming head and in a second embodiment, it is comprised of a shank and a trimmer head combination, the air holes being configured through the trimming head.

公开(公告)号：US09555485B2

公开(公告)日：2017-01-31

申请号：US14261643

申请日：2014-04-25

Applicant: G.W. Schultz Tool, Inc.

Inventor： Jeremi Rakes ,  Ken Merrit

IPC: B23C5/10 ,  B23C5/16 ,  B23C5/28 ,  B24D5/02 ,  B24D5/10 ,  B23C5/00

CPC classification number: B23C5/10 ,  B23C5/16 ,  B23C5/28 ,  B23C2210/40 ,  B23C2226/18 ,  B23C2226/31 ,  B23C2228/10 ,  B23C2250/12 ,  B23D77/00 ,  B24D5/02 ,  B24D5/10

Abstract: A grinding tool for reducing damage to the tool during a milling operation is provided in an embodiment herein, including a generally cylindrical body having a first and second end, a grinding portion adjacent to the first end and a shank portion adjacent to the second end. An outer surface of the tool includes a diamond coating, two or more flutes formed in the grinding portion, and at least one grinding element formed in the grinding portion between the two or more flutes, wherein the flutes and grinding element are disposed along a longitudinal axis of the tool. The at least one grinding element includes a grinding surface, a leading edge and a trailing edge. A first radius at the leading edge of the grinding element is smaller than a second radius at the trailing edge of the grinding element.

Abstract translation: 在本文的实施例中提供了用于在铣削操作期间减小对刀具的损伤的磨削工具，包括具有第一和第二端的大致圆柱体，与第一端相邻的磨削部和与第二端相邻的柄部。 工具的外表面包括金刚石涂层，在研磨部分中形成的两个或更多个凹槽，以及形成在两个或多个凹槽之间的研磨部分中的至少一个研磨元件，其中凹槽和研磨元件沿着纵向 工具的轴。 所述至少一个研磨元件包括磨削表面，前缘和后缘。 研磨元件的前缘处的第一半径小于研磨元件的后缘处的第二半径。

公开(公告)号：US09475175B2

公开(公告)日：2016-10-25

申请号：US14523483

申请日：2014-10-24

Applicant: Velasa Sports, Inc.

Inventor： Russell K. Layton, Jr. ,  Daniel A. Beaudet ,  Ivan D. Goryachev

IPC: B24D5/10 ,  B24B3/00

CPC classification number: B24D5/10 ,  B24B3/003

Abstract: A skate blade sharpening system includes a blade retention mechanism that holds a skate blade to be sharpened, and a rotating shaft configured to have a grinding wheel mounted on it, where the grinding wheel contacts the skate blade during sharpening. An arbor on the rotating shaft is of a heat-conducting material and has a heat-conducting mating with the grinding wheel when the grinding wheel is mounted on the rotating shaft. The arbor includes a set of vanes contributing to fan-like air flow about the arbor and grinding wheel for convective heat dissipation during the sharpening operation.

Abstract translation: 滑冰刀片磨刀系统包括：刀片保持机构，其保持要磨削的溜冰刀;以及旋转轴，其被配置为具有安装在其上的砂轮，其中砂轮在磨削期间接触溜冰刀。 旋转轴上的心轴是导热材料，并且当砂轮安装在旋转轴上时具有与砂轮的导热配合。 心轴包括一组叶片，其用于围绕心轴的扇形气流和用于在磨削操作期间的对流散热的砂轮。

公开(公告)号：US20160158913A1

公开(公告)日：2016-06-09

申请号：US15045406

申请日：2016-02-17

Applicant: Pratt & Whitney Canada Corp.

Inventor： Amr ELFIZY ,  François PERRON

IPC: B24B55/02

CPC classification number: B24B55/02 ,  B23Q11/12 ,  B24D5/10 ,  B24D7/10

Abstract: A method for distributing a coolant to a grinding site of a grinding wheel, including rotating the grinding wheel, injecting the coolant in an inlet of the grinding wheel disposed proximate to an axis of rotation of the grinding wheel, moving the coolant fluid from the inlet along a plurality of internal grooves of the grinding wheel outwardly towards a plurality of outlets, and expelling the coolant outwardly from the plurality of outlets at an angle of at most 15 degrees with respect to a tangent to a circumference of the grinding wheel at the outlet.

Abstract translation: 一种用于将冷却剂分配到研磨轮的研磨部位的方法，包括使所述砂轮旋转，将所述冷却剂注入到靠近所述砂轮的旋转轴线设置的所述砂轮的入口中，从所述入口移动所述冷却剂流体 沿着所述砂轮的多个内部凹槽向外朝向多个出口排出所述冷却剂，并且以相对于所述出口处的所述砂轮的圆周的切线为止，所述冷却剂以多于15度的角度从所述多个出口排出 。

公开(公告)号：US20140020712A1

公开(公告)日：2014-01-23

申请号：US14029471

申请日：2013-09-17

Applicant: Entegris, Inc.

Inventor： Briant Enoch Benson

IPC: H01L21/02

CPC classification number: B29C44/12 ,  A46B13/008 ,  A46B13/02 ,  A46B2200/3086 ,  B08B1/04 ,  B24D3/32 ,  B24D5/10 ,  B29C37/0078 ,  B29C44/005 ,  B29C44/1209 ,  B29C44/1214 ,  B29K2029/04 ,  H01L21/02074 ,  Y10S134/902 ,  Y10S438/906

Abstract: The present invention includes methods and materials for cleaning materials, particles, or chemicals from a substrate with a brush or pad. The method comprising: engaging a surface of a rotating wafer with an outer circumferential surface of a rotating cylindrical foam roller, the cylindrical foam roller having a plurality of circumferentially and outwardly extending spaced apart nodules extending from the outer surface, each nodule defining a height extending from the outer surface of the cylindrical foam roller to a substrate engagement surface of the nodule, the substrate engagement surface of one or more of the nodules having a rounded configuration; and positioning the cylindrical foam roller on the substrate such that the one or more nodules are positioned to have only the rounded substrate engagement surface contact the substrate such that no linear surface of the one or more nodules contacts the substrate.

Abstract translation: 本发明包括从具有刷子或垫的衬底清洁材料，颗粒或化学品的方法和材料。 该方法包括：将旋转晶片的表面与旋转的圆柱形发泡辊的外周表面接合，圆柱形发泡辊具有从外表面延伸的多个周向和向外延伸的间隔开的结节，每个结节限定高度延伸 从圆柱形发泡辊的外表面到结节的基底接合表面，一个或多个结节的基底接合表面具有圆形构型; 以及将所述圆柱形泡沫辊定位在所述基底上，使得所述一个或多个结节被定位成仅具有圆形基底接合表面接触所述基底，使得所述一个或多个结节的线性表面不接触所述基底。

公开(公告)号：US08444726B2

公开(公告)日：2013-05-21

申请号：US12443545

申请日：2007-10-19

Applicant: Shinji Soma ,  Koji Morita ,  Tomohiro Inagaki ,  Takayuki Moroto ,  Kazuhiko Sugita ,  Tomoyasu Imai ,  Yasuji Kunihiro

Inventor： Shinji Soma ,  Koji Morita ,  Tomohiro Inagaki ,  Takayuki Moroto ,  Kazuhiko Sugita ,  Tomoyasu Imai ,  Yasuji Kunihiro

IPC: B24D11/00

CPC classification number: B24D3/14 ,  B24D5/06 ,  B24D5/10 ,  B24D18/0009 ,  B24D99/005

Abstract: A grinding wheel is manufactured such that (a) any one of particles for an abrasive grain layer and particles for a substrate layer are put into the press-mold die, and other particles are put onto the particles in the press-mold die, and then the substrate layer and the abrasive grain layer are integrally press-molded to form a non-baked grinding chip with an arcuate shape; (b) depressions are formed on the abrasive grain layer of the non-baked grinding chip; (c) the grinding chip on which the depressions are formed is baked; and (d) the plurality of baked-grinding chips are adhered to a core of the grinding wheel.

Abstract translation: 制造砂轮，使得（a）将用于磨粒层的颗粒和用于基材层的颗粒中的任一种放入压模模具中，并将其它颗粒放在压模模中的颗粒上， 然后将基材层和磨粒层整体加压成型，形成具有弓形形状的非烘烤研磨片; （b）在非烘烤研磨片的磨粒层上形成凹部; （c）烘烤形成凹部的研磨片; 和（d）多个烘烤磨碎片粘附到砂轮的芯部。

公开(公告)号：US07984526B2

公开(公告)日：2011-07-26

申请号：US10566847

申请日：2004-07-13

Applicant: Briant Enoch Benson

Inventor： Briant Enoch Benson

IPC: B24B7/30 ,  B24D11/00

CPC classification number: B29C44/12 ,  A46B13/008 ,  A46B13/02 ,  A46B2200/3086 ,  B08B1/04 ,  B24D3/32 ,  B24D5/10 ,  B29C37/0078 ,  B29C44/005 ,  B29C44/1209 ,  B29C44/1214 ,  B29K2029/04 ,  H01L21/02074 ,  Y10S134/902 ,  Y10S438/906

Abstract: The present invention includes methods and materials for making a brush or pad for removing materials, particles, or chemicals from a substrate. The brush or pad includes a rotatable base for supporting a porous pad material. The base include an inner surface and an outer surface and a plurality of channels in the base for interlocking the porous pad material with the base. A porous pad material covers at least a portion of the outer surface of the base and is used for removing material from various substrates. The porous pad material fills one or more of the channels in the base and interlocks the porous pad material with the base. Preferably the channels fluidly connect said inner surface with the outer surface of the base and aid in the alignment of porous pad nodes and the distribution of fluid within the porous pad.

Abstract translation: 本发明包括用于制造用于从基材去除材料，颗粒或化学品的刷子或垫的方法和材料。 刷子或垫包括用于支撑多孔垫材料的可旋转底座。 基座包括内表面和外表面以及在基座中的多个通道，用于将多孔垫材料与基座互锁。 多孔垫材料覆盖基底的外表面的至少一部分，并用于从各种基底去除材料。 多孔垫材料填充基底中的一个或多个通道并将多孔垫材料与基底互锁。 优选地，通道将所述内表面与基底的外表面流体连接，并有助于多孔垫节点的排列和多孔垫内的流体分布。

公开(公告)号：US20110130081A1

公开(公告)日：2011-06-02

申请号：US13056568

申请日：2009-07-28

Applicant: Dino Zandonella Necca

Inventor： Dino Zandonella Necca

IPC: B24D5/10

CPC classification number: B24B9/10 ,  B24D5/10

Abstract: A grinding wheel is described, particularly for grinding work at a high feed speed, including a discoid body between the axially opposed faces of which an outside wall of cylindrical profile is defined, bearing the abrasive grinding material. The abrasive material is disposed circumferentially on the outside wall without a gap. The grinding wheel also includes a plurality of ducts extending radially in the discoid body, opening onto the outside wall and also passing through the abrasive material, so as to constitute ducts for conveying a cooling and/or lubricating liquid onto the abrasive outer surface of the outside wall.

Abstract translation: 描述了一种砂轮，特别是用于以高进给速度的研磨工作，包括在其轴向相对的面之间形成有圆柱形轮廓的外壁的盘状体，承载磨料研磨材料。 研磨材料周向设置在外壁上，没有间隙。 砂轮还包括多个在盘状体中径向延伸的导管，通向外壁上并且还穿过研磨材料，以便构成用于将冷却和/或润滑液体输送到磨料外表面上的管道 外墙。

公开(公告)号：US07824246B2

公开(公告)日：2010-11-02

申请号：US12131593

申请日：2008-06-02

Applicant: Tomohiro Inagaki ,  Tomoyasu Imai ,  Takayuki Moroto ,  Shinji Soma

Inventor： Tomohiro Inagaki ,  Tomoyasu Imai ,  Takayuki Moroto ,  Shinji Soma

IPC: B24B49/00

CPC classification number: B24D5/10 ,  B24B19/12

Abstract: In a wheel spindle device wherein a plurality of grinding wheels are attached in a juxtaposed relation to a wheel spindle rotatably carried on a wheel head of a grinding machine, a reference position for specifying a position in the circumferential direction of the grinding wheel is provided on a core member of each of the grinding wheels, and a plurality of inclined grooves at predetermined angular intervals are formed on a grinding surface of each grinding wheel to be inclined relative to the circumferential direction of each grinding wheel. In order that the fluctuations in the dynamic pressure and the grinding resistance between respective grinding wheels and workpiece portions ground therewith do not grow as a combined or synergy effect, the inclined grooves on each grinding wheel are shifted in angular phase from those on another grinding wheel, so that grinding efficiency and accuracy can be enhanced.

Abstract translation: 在一种车轮主轴装置中，其中多个砂轮以可旋转地承载在研磨机的轮头上的车轮主轴并置安装，用于指定砂轮周向位置的基准位置设置在 每个砂轮的芯构件和预定角度间​​隔的多个倾斜槽形成在每个砂轮的研磨表面上，以相对于每个砂轮的圆周方向倾斜。 为了使相应的研磨轮和与其接触的工件部分之间的动态压力和耐磨性的波动作为组合或协同效应不增长，每个砂轮上的倾斜槽与另一个砂轮上的倾斜槽相位移动 ，从而可以提高研磨效率和精度。

公开(公告)号：US20070190915A1

公开(公告)日：2007-08-16

申请号：US10570396

申请日：2004-09-06

Applicant: Gerhard Schrottner

Inventor： Gerhard Schrottner

IPC: B24B55/04

CPC classification number: B24D5/10

Abstract: The invention relates to a grinding-wheel cover (3) for grinding wheels with a support body (1) and a grinding layer (2) arranged at an edge or face for edge or face use in grinding, a grinding-wheel cover being provided for forming cavities on the grinding body, wherein the grinding-wheel cover (3) additionally being.provided with partitions, recesses or cutouts (5) for increasing the pressure of the cooling and or lubricating medium.

Abstract translation: 本发明涉及一种用于砂轮的砂轮盖（3），其具有支撑体（1）和设置在边缘或表面上用于研磨的边缘或面部的研磨层（2），提供砂轮盖 用于在研磨体上形成空腔，其中另外还具有用于增加冷却和/或润滑介质的压力的隔板，凹槽或切口（5）的砂轮盖（3）。