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1. 发明申请

WO2005037475A2 RASP BLADE WITH CUTTING TEETH LATERALLY DISPLACED FROM A PLANAR BODY 审中-公开
标题翻译：从平面体向后移动切割齿的RASP刀片
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
申请人： SPENCER IND PTY LTD , BOORER NOEL HAROLD
发明人： BOORER NOEL HAROLD
IPC分类号： B23D20060101 , B23D71/00 , B23D71/02 , B23D73/04 , B23D73/12 , B26D1/12 , B23D
CPC分类号： B23D71/025 , B23D73/04 , B23D73/12 , Y10T407/18 , Y10T407/1815 , Y10T407/182
摘要： 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.
摘要翻译：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。

2. 发明申请

WO99002297A1 MACHINE TOOL EXTENSION AND METHOD OF FORMING THE SAME 审中-公开
标题翻译：机床工具的扩展及其形成方法
公开(公告)号：WO99002297A1
公开(公告)日：1999-01-21
申请号：PCT/US1998/013954
申请日：1998-07-09
IPC分类号： B23B31/117 , B23B51/12 , B23D73/04 , B23B27/14 , B23B41/02 , F16B4/00 , F16B9/00 , H01R4/00
CPC分类号： B23B31/117 , B23B31/1177 , B23B31/1179 , B23B51/126 , B23B2231/0204 , B23B2240/28 , Y10T29/49865 , Y10T29/49913 , Y10T29/49929 , Y10T279/17965 , Y10T279/3418 , Y10T408/89 , Y10T408/957 , Y10T409/30952
摘要： A machine tool extension (10) for interfacing a cutting tool (12) having a generally cylindrical shank portion (30) to a tool holder (14) having a central opening (22). The extension (10) comprises an elongate, generally cylindrical shank member (34) having first end (36) and a reduced diameter second end (39). The first end (36) of the shank member (34) is insertable into and securable within the central opening (22) of the tool holder (14). The extension (10) further comprises a bushing member (44) having an aperture (46) extending longitudinally therethrough. The second end (39) of the shank member (34) is insertable and securable within one end of the aperture (46), with the shank portion (30) of the cutting tool (12) being at least partially insertable into and securable within the other end of the aperture (46). The shank member (34) is formed to have an outer diameter which slightly exceeds the diameter of the central opening (22) of the tool holder (14).
摘要翻译：一种用于将具有大致圆柱形的柄部分（30）的切割工具（12）与具有中心开口（22）的工具保持器（14）对接的机床延伸部（10）。延伸部（10）包括具有第一端（36）和缩小直径的第二端（39）的细长的大致圆柱形的杆部件（34）。杆构件（34）的第一端（36）可插入并固定在工具保持器（14）的中心开口（22）内。延伸部（10）还包括具有纵向穿过其中延伸的孔（46）的衬套构件（44）。柄构件（34）的第二端（39）可插入并固定在孔（46）的一端内，切削工具（12）的柄部（30）至少部分地可插入并固定在孔孔（46）的另一端。柄构件（34）形成为具有稍微超过工具架（14）的中心开口（22）的直径的外径。

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