公开(公告)号：US20040226161A1

公开(公告)日：2004-11-18

申请号：US10819289

申请日：2004-04-07

发明人： Tadashi Shinjo

IPC分类号： B23P013/04

CPC分类号： B21K1/702 ,  Y10T29/49837 ,  Y10T29/49995 ,  Y10T29/49996

摘要： A raw parallelepiped metal piece is pressed into a closed mold to provide a nut blank that has a generally square pilot portion (14) for piercing a metal panel, the nut blank having a pair of flanges (16) that continue from opposite side walls (15) of the pilot portion. Then, the nut blank is coined to form ridges (20) extending along and integral with opposite upper edges of the side walls (15), before pressed within an open mold so that the ridges are swaged out sideways to form shoulders (21). A lateral groove (22) is defined between below each shoulder and in the side wall. A rough bore (23) will be formed axially through the pilot portion (14), before tapped to have a female thread (24) in the inner periphery of the bore.

摘要翻译： 原始的平行六面体金属片被压入封闭的模具中以提供具有用于刺穿金属板的大致正方形的先导部分（14）的螺母毛坯，所述螺母毛坯具有从相对的侧壁连续的一对凸缘（16） 15）。 然后，将螺母坯料压制成形成在沿着侧壁（15）的相对的上边缘延伸并与其一体的隆起（20），然后在开放的模具内压制，使得脊部向侧面成型以形成肩部（21）。 在每个肩部和侧壁之间限定横向槽（22）。 在孔之内具有内螺纹（24）之前，将通过导向部分（14）轴向地形成粗孔（23）。

公开(公告)号：US20040064944A1

公开(公告)日：2004-04-08

申请号：US10266021

申请日：2002-10-07

发明人： Allan B. Packman ,  Bernard D. Vaillette

IPC分类号： B23P013/04

CPC分类号： B23C3/30 ,  B23C2220/366 ,  B23P13/02 ,  B23P15/006 ,  B24B1/00 ,  B24B19/02 ,  B24B19/14 ,  F01D5/3007 ,  F05D2230/10 ,  Y10T29/47 ,  Y10T29/4932 ,  Y10T29/49321 ,  Y10T29/49996

摘要： The present invention is directed to a process for machining axial blade slots in turbine disks used in jet engines. The process broadly comprises the steps of providing a turbine disk, forming a roughened slot having a plurality of joined rectangular areas in the turbine disk, and machining the roughened slot to a finished slot.

摘要翻译： 本发明涉及用于在喷气发动机中使用的涡轮盘中的轴向叶片槽的加工方法。 该方法广泛地包括提供涡轮盘的步骤，形成在涡轮盘中具有多个连接的矩形区域的粗糙槽，以及将粗糙的槽加工成完成的槽。

公开(公告)号：US20040006863A1

公开(公告)日：2004-01-15

申请号：US10415104

申请日：2003-04-30

发明人： Ryuji Otani ,  Toshio Ikuta ,  Takashi Kozai ,  Hiroyuki Okada ,  Shinji Fujimoto ,  Shigetoshi Sakon

IPC分类号： B23P013/04

CPC分类号： B26B19/044 ,  Y10T29/49996

摘要： An inner cutter for a dry shaver is fabricated from a metal plate to have a plurality of blades each provided with cutting edges. The metal plate includes a plurality of parallel straight slits to leave an array of straight beams each defined between the adjacent ones of the slits. The beams are forged and ground at a segment of each beam to give the cutting edges thereto. After making the cutting edges, the metal plate is bent into a generally U-shaped configuration so as to correspondingly curve the beams and shape the beams into the blades having the arcuate contour and the cutting edges. The metal plate is provided with a joint for connection with a driving source of moving the inner cutter relative to an outer cutter.

摘要翻译： 用于干燥剃须刀的内刀片由金属板制成，以具有多个刀片，每个刀片均设有刀刃。 金属板包括多个平行的直的狭缝，以留下每个限定在相邻狭缝之间的直线阵列。 梁在每个梁的段处锻造和研磨以给予切割边缘。 在制作切割刃之后，将金属板弯曲成大致U形的构造，以相应地弯曲梁并将梁成形为具有弓形轮廓和切割刃的刀片。 金属板设置有用于与内刀片相对于外刀片移动的驱动源连接的接头。

公开(公告)号：US20030186628A1

公开(公告)日：2003-10-02

申请号：US10394628

申请日：2003-03-21

发明人： Tracy A. Brookins ,  Wesley C. Walker ,  Ted B. Heindselman ,  Robert J. Mann ,  Daniel O'Neil

IPC分类号： B23P013/04 ,  B24B001/00

CPC分类号： A61F2/30942 ,  A61F2/36 ,  A61F2/3662 ,  A61F2/367 ,  A61F2/3676 ,  A61F2002/30224 ,  A61F2002/30322 ,  A61F2002/30952 ,  A61F2002/3625 ,  A61F2002/3631 ,  A61F2002/365 ,  A61F2230/0069 ,  A61F2250/0026 ,  B24B1/00 ,  B24B17/00 ,  G05B2219/45168 ,  Y10T29/49996

摘要： 9 In accordance with certain aspects of the invention, an exemplary claim can define the steps of providing a rotating mount for the initially cast prosthesis in association with a numerically or computer controlled grinding machine. The grinding wheel is rotatably supported so that the wheel can translate vertically and axially relative to the axis of the workpiece, and can pivot in a plane generally parallel to the axis of the workpiece. In one step, the stem of the workpiece is rotated as the grinding wheel is held in position substantially perpendicular to the axis of the stem. The grinding wheel is then retracted and repositioned along the length of the stem through a series of successive positions. At each position, the grinding wheel is rotated in contact with the rotating workpiece. Once the grinding wheel is positioned at the transition region, the workpiece is preferably rotated through 180null on both sides of the transition region. When the grinding wheel is repositioned, it is not only moved axially relative to the workpiece, but also pivoted through a succession of angular positions until the grinding wheel is aligned with the shoulder of the prosthesis at the last position of the grinding wheel.

摘要翻译： 根据本发明的某些方面，示例性的权利要求可以限定与数字或计算机控制的研磨机相关联地为初始铸造假体提供旋转安装件的步骤。 砂轮被可旋转地支撑，使得轮可以相对于工件的轴线垂直和轴向地平移，并且可以在大致平行于工件的轴线的平面中枢转。 在一个步骤中，当砂轮保持在基本上垂直于杆的轴线的位置时，工件的杆旋转。 然后通过一系列连续的位置，将砂轮缩回并沿杆的长度重新定位。 在每个位置，砂轮与旋转工件接触地转动。 一旦砂轮定位在过渡区域，工件最好在过渡区域的两侧旋转180°。 当砂轮重新定位时，它不仅相对于工件轴向移动，而且还通过一系列角位置枢转，直到砂轮在磨轮的最后位置处与假体的肩部对准。

公开(公告)号：US20030115755A1

公开(公告)日：2003-06-26

申请号：US10272162

申请日：2002-10-15

发明人： Michael Johannes Frantzen

IPC分类号： B23Q017/00 ,  B23P013/04 ,  B23P017/00

CPC分类号： B60B27/02 ,  B23P11/005 ,  F16C19/26 ,  F16C35/042 ,  F16C35/067 ,  F16C2326/02 ,  Y10T29/49686 ,  Y10T29/49696 ,  Y10T29/497 ,  Y10T29/49771 ,  Y10T29/49915 ,  Y10T29/49936 ,  Y10T29/49995 ,  Y10T29/53109 ,  Y10T407/16 ,  Y10T407/1614 ,  Y10T409/40 ,  Y10T409/400175 ,  Y10T409/4077

摘要： The invention relates to a wheel bearing assembly for motor vehicles with a bearing provided with an inner ring and an outer ring, the bearing being fitted with its outer ring into a bearing casing and the outer ring being mechanically supported in axial direction on a first side by a supporting surface provided on the bearing casing. Discrete and preferably evenly arranged stop protrusions are formed on the inner circumference of the bearing casing, the outer ring abutting thereon in axial direction on its second side, and the stop protrusions being formed by locally plastic forming the bearing casing.

摘要翻译： 本发明涉及一种用于机动车辆的车轮轴承组件，其具有设置有内圈和外圈的轴承，所述轴承将其外圈装配到轴承箱中，并且所述外圈在轴向方向上在第一侧 通过设置在轴承壳体上的支撑表面。 在轴承壳体的内周上形成有离散且优选均匀布置的止动突起，外环在其第二侧沿轴向抵接，并且止动突起通过局部塑性地形成轴承壳而形成。

公开(公告)号：US20030046815A1

公开(公告)日：2003-03-13

申请号：US09947351

申请日：2001-09-07

发明人： Michael D. Loose ,  Daniel J. Donnelly ,  Clarence M. Clabaugh

IPC分类号： B23P013/04 ,  B21K001/76

CPC分类号： F16C23/086 ,  B23P9/00 ,  C21D7/04 ,  C21D7/06 ,  F16C19/38 ,  F16C33/30 ,  F16C2240/54 ,  Y10T29/49636 ,  Y10T29/49684 ,  Y10T29/49689 ,  Y10T29/49707 ,  Y10T29/49995

摘要： A method of improving the performance and service life of a new bearing component, the component having at least one dynamic frictional surface the method includes subjecting the at least one dynamic frictional surface to a surface finishing operation thereby providing the surface with a surface roughness value RA of approximately 18-80 nullin, preferably greater than 24 nullin, and most preferably 30-36 nullin. The method is particularly advantageous when applied to bearing components utilized in high-load, low rpm applications.

摘要翻译： 一种提高新轴承部件的性能和使用寿命的方法，该部件具有至少一个动态摩擦表面，该方法包括对至少一个动态摩擦表面进行表面精加工操作，从而为表面提供表面粗糙度值RA 约18-80个，优选大于24个，最优选30-36个。 当应用于在高负载，低转速应用中使用的轴承部件时，该方法特别有利。

公开(公告)号：US20020046464A1

公开(公告)日：2002-04-25

申请号：US09961200

申请日：2001-09-24

申请人： NISSAN MOTOR CO., LTD.

发明人： Koichi Kanai

IPC分类号： B23P013/04 ,  B21K001/18 ,  B23P011/00

CPC分类号： B23P15/002 ,  F01L3/04 ,  Y10T29/4927 ,  Y10T29/49272 ,  Y10T29/49302 ,  Y10T29/49306 ,  Y10T29/49409 ,  Y10T29/49995

摘要： Immediately after a laser-cladding is performed, a control surface is formed by machining the clad metal while an extra metal is left. An intermediate inspection is performed about presence/absence of any defect in the clad metal using the control surface. When a defect is detected, the clad metal is removed, and a laser-cladding is performed again. Since an extra metal where an amount of clad metal required can be secure exists, re-cladding can be made possible.

摘要翻译： 在激光熔覆之后，立即通过机械加工复合金属来形成控制表面，同时留下多余的金属。 使用控制面对包层金属中存在/不存在任何缺陷进行中间检查。 当检测到缺陷时，去除复合金属，并且再次执行激光包层。 由于可以确保需要的复合金属的量的额外的金属，所以可以进行再包层。

公开(公告)号：US20040261247A1

公开(公告)日：2004-12-30

申请号：US10899600

申请日：2004-07-27

发明人： Ronald E. Prater

IPC分类号： B23P013/04 ,  B21D053/88

CPC分类号： F16D13/683 ,  F16D13/62 ,  Y10T29/49622 ,  Y10T29/49995

摘要： A clutch housing assembly for use in vehicle drivelines includes at least one strengthening member at an open end of the housing. The strengthening member preferably is formed by cutting away portions of the housing near the open end and then deforming the remaining portions. The deformed portions preferably are folded over and against a surface of the housing near the open end. The strengthening members provide additional strength to the housing at the open end to resist deformations that may otherwise occur because of forces incident on the assembly during operation of the vehicle driveline.

公开(公告)号：US20040111866A1

公开(公告)日：2004-06-17

申请号：US10429125

申请日：2003-05-02

申请人： ASIA OPTICAL CO., INC.

发明人： Po-Sung Kao ,  Shih-Chung Chen ,  Sheng-Jui Chao

IPC分类号： B23P013/04

CPC分类号： B23Q3/086 ,  B24B13/00 ,  B24B13/01 ,  B24B13/02 ,  Y10T29/47 ,  Y10T29/4981 ,  Y10T29/49812 ,  Y10T29/49995 ,  Y10T29/49996 ,  Y10T29/49998

摘要： A process for finishing an end surface of a non-circular post is provided to obtain a good surface precision. The process includes the steps of providing a workpiece having a first end with a first end surface, mounting a filling block around the first end of the workpiece, and surface-finishing the first end surface of the workpiece and an extension end surface of the filling block, which are at least covered by an area bounded by a circular track, by using a cutter.

摘要翻译： 提供了用于精加工非圆形柱的端面的方法以获得良好的表面精度。 该方法包括以下步骤：提供具有第一端部的第一端面的工件，在工件的第一端部周围安装填充块，以及对工件的第一端面进行表面处理和填充物的延伸端面 块，其至少被由圆形轨道限定的区域覆盖，通过使用切割器。

公开(公告)号：US20040083596A1

公开(公告)日：2004-05-06

申请号：US10288551

申请日：2002-11-04

发明人： Kraig A. Willett ,  Stephen A. Kraus ,  Todd P. Beach ,  Joseph H. Hoffman

IPC分类号： B23P013/04 ,  A63B053/04

CPC分类号： A63B53/04 ,  A63B53/0466 ,  A63B53/047 ,  A63B60/00 ,  A63B2053/0416 ,  A63B2053/0433 ,  A63B2053/0458 ,  Y10T29/49995

摘要： A method of manufacturing a face plate for a golf club head is presented to provide face having substantial thickness variation for enhanced performance. The method includes the steps of providing a rolled sheet of metal material having an initial thickness and forming a blank having a prescribed outer shape from the material. The method also includes machining a second side of the blank such that the resulting face plate has a variable thickness. The machining is such that the plate has a first thickness less than or equal to the initial thickness, a second thickness less than the first thickness and a third thickness less than the second thickness. The machining is performed over a substantial portion of the surface area of the second side. Either a CNC lathe or milling machine may be used; however, for an axisymmetric face thickness a CNC lathe is preferred and for an asymmetric face thickness a CNC end mill is preferred. The club head may be a wood-type or iron, and titanium or steel alloys may be used.

摘要翻译： 提出一种制造用于高尔夫球杆头的面板的方法，以提供具有相当大的厚度变化的面以增强性能。 该方法包括以下步骤：提供具有初始厚度的金属材料卷材，并从该材料形成具有规定外形的坯料。 该方法还包括加工坯料的第二面，使得所得的面板具有可变的厚度。 加工是这样的：板具有小于或等于初始厚度的第一厚度，小于第一厚度的第二厚度和小于第二厚度的第三厚度。 在第二面的表面积的大部分上进行加工。 可以使用数控车床或铣床; 然而，对于轴对称面厚度，优选CNC车床，对于不对称的面厚度，优选CNC立铣刀。 球杆头可以是木型或铁，并且可以使用钛或钢合金。