公开(公告)号：WO2005037475A2

公开(公告)日：2005-04-28

申请号：PCT/IB2004004387

申请日：2004-09-21

Applicant: SPENCER IND PTY LTD ,  BOORER NOEL HAROLD

Inventor： BOORER NOEL HAROLD

IPC: B23D20060101 ,  B23D71/00 ,  B23D71/02 ,  B23D73/04 ,  B23D73/12 ,  B26D1/12 ,  B23D

CPC classification number: B23D71/025 ,  B23D73/04 ,  B23D73/12 ,  Y10T407/18 ,  Y10T407/1815 ,  Y10T407/182

Abstract: A tyre rasp blade (A) made with an arcuate shape having a planar body (38) with cutting teeth (34) at the outer working edge. The cutting teeth extended laterally relative to the planar body in alternating sets of curved sections. The curved sections preferably form a sinusoidal curve (36) along the outer working edge. The tyre rasp blade is made by initially forming an arcuate blade of planar material that has an outer periphery of varying radii from a center point of the arcuate blade; then cutting teeth are formed at the varying radii of the working edge of the planar material; and then an outer portion of the planar material is deformed laterally in opposite directions to form alternating, oppositely curved sections, with the cutting teeth all lying approximately at the same circumferential radius (50) so that they all contact the tyre to be buffed.

Abstract translation: 本发明涉及一种轮胎锉刀刀片（A），该轮胎锉刀刀片（A）具有弓形形状，其具有在外部工作边缘处具有切齿（34）的平面本体（38）。 切割齿以交替的弯曲部分组相对于平面体侧向延伸。 弯曲部分优选沿着外部工作边缘形成正弦曲线（36）。 轮胎锉刀刀片通过最初形成平面材料的弓形刀片而制成，该弓形刀片具有从弓形刀片的中心点起不同半径的外周边; 然后在平面材料的工作边缘的变化的半径处形成切割齿; 然后平面材料的外部在相反的方向上横向变形以形成交替的相对弯曲的部分，切削齿全部大致位于相同的圆周半径（50）处，从而它们都接触待磨光的轮胎。

公开(公告)号：WO02005997A1

公开(公告)日：2002-01-24

申请号：PCT/US2000/019104

申请日：2000-07-13

IPC: B23D57/00 ,  B23D67/12 ,  B23D71/00

CPC classification number: B23D57/0076 ,  B23D67/12 ,  Y10T407/18 ,  Y10T407/1805 ,  Y10T407/182 ,  Y10T407/1825

Abstract: A file adapter (A) for a motor driven workpiece cutting tool (T) comprises a power head (13) reciprocating an elongate file (F) coupled to a ramrod (16) reciprocated thereby on a forwardly projecting axis (a). The file has top and bottom faces (23, 24) with cutting means (25) on the bottom face. The adapter includes a forwardly extending member (29) carried by the power head of the tool and positioning a resistance means (R) for engaging and downwardly pressing the top face of the file forwardly of its coupled engagement to the ramrod. The file is a second class lever with its fulcrum coupled to the ramrod and its resistance pressured at said resistance means when its cutting means forcibly engage a workpiece.

Abstract translation: 用于电机驱动的工件切割工具（T）的文件适配器（A）包括动力头（13），该动力头（13）与联接到其上往复运动的拉杆（16）的细长档（F）往复运动。 该文件具有在底面上具有切割装置（25）的顶面和底面（23,24）。 适配器包括由工具的动力头承载的向前延伸的构件（29），并且定位用于接合并向下按压该文件的顶面的阻挡装置（R），其前端与其连接的接合件向前挤压。 该文件是一个二级杠杆，其支点与拉杆连接，当其切割装置强制地接合工件时，其阻力在所述阻力装置处受压。

公开(公告)号：WO1997026105A1

公开(公告)日：1997-07-24

申请号：PCT/DE1997000132

申请日：1997-01-17

Applicant: FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V. ,  REINHOLD HESS GMBH & CO. KG

Inventor： FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V. ,  REINHOLD HESS GMBH & CO. KG ,  WEISENER, Thomas ,  KILLMANN, Klaus ,  RUPPRECHT, Reinhard ,  WIDMANN, Herbert ,  FLEISCHMANN, Josef

IPC: B23D71/00

CPC classification number: B23D71/00

Abstract: The invention concerns a tool for removing components, such as fibres or other foreign particles, which protrude from the workpiece surface and impair the smoothness of said surface. The tool comprises a cutter device taking the form of a shearing blade (4) with openings (5, 6, 7) distributed over the entire surface. The shearing blade (4) is resilient and connected by means of a likewise resilient intermediate layer (11) to a rigid base plate (10) which is part of the tool guide system. The shapes and contours of the shearing blade (4), intermediate layer (11) and base plate (10) are adapted to the workpiece surface to be machined. The shearing blade (4) is attached detachably to the intermediate layer (11) or directly to the base plate (10). The shearing blade (4) can be U-shaped or constructed with a completely closed enveloping surface for correspondingly shaped workpieces. The tool designed according to the invention and having a shearing blade (4) can finish the actual surface of a workpiece to be machined without damaging or scratching this actual surface or removing parts thereof.

Abstract translation: 本发明涉及一种工具，用于除去在工件表面和所述表面的影响组分如纤维或其它外来粒子的平滑度突出。 所述工具具有这样的剪切刀片（4）的形式，分布在（5，6，7）被执行的整个表面开口的切割装置。 剪切刀片（4）通过与刚性基板（10），其是用于所述工具的引导系统的一部分的弹性中间层（11）弹性地且还设计。 剪切刀片（4），中间层（11）和底板（10）适于在它们的形状和工件表面的轮廓被加工。 剪切刀片（4）的每个可释放地附着到中间层（11）或者直接到所述底板（10）。 剪切刀片（4）可以用于在马蹄形相应形状的工件或完全封闭的包络来执行。 根据与所述剃刮金属薄片（4）执行的本发明的工具能够以平滑的工件的实际表面而不部分烧蚀，损伤或划伤实际待处理表面。

公开(公告)号：WO1989006172A1

公开(公告)日：1989-07-13

申请号：PCT/US1988002474

申请日：1988-07-20

Applicant: MACDERMID, INCORPORATED

Inventor： MACDERMID, INCORPORATED ,  CORDANI, John, L. ,  LETIZE, Raymond, A.

IPC: B23D71/00

CPC classification number: C23F1/34

Abstract: The etching rate of an alkaline ammonium copper etching bath is accelerated by inclusion therein of an etchant accelerating amount of a mixture comprising an ammonium halide, a water-soluble salt containing sulfur, selenium or tellurium in the anion, an organic thio compound containing the group (I) and, optionally, a water-soluble salt of a noble metal (e.g. silver).

公开(公告)号：WO87007859A1

公开(公告)日：1987-12-30

申请号：PCT/JP1986000313

申请日：1987-12-30

IPC: B24D15/04 ,  B23D71/00 ,  B23D73/00

CPC classification number: B24D15/04

Abstract: A semicylindrical metallic abrasive member (1) which has a generally semicylindrical body so that an uneven surface of an object can be ground thereby and which has, on the abrasive tooth (3)-carrying surface portion, a suitable number of circumferentially extending grooves (4) used to store ground powder temporarily therein or to guide discharge of the ground powder thus stored.

Abstract translation: 一种半圆柱形金属研磨构件（1），其具有大致半圆柱体，使得物体的不平坦表面能够被研磨，并且在研磨齿（3）承载表面部分上具有适当数量的周向延伸的凹槽（ 4）用于临时存放粉碎粉末，或引导这样储存的粉碎粉末的排出。