公开(公告)号：US20090131989A1

公开(公告)日：2009-05-21

申请号：US11985960

申请日：2007-11-19

申请人： Wayne A. Willert ,  Glenn A. Rupp ,  Kevin J. Lovell

发明人： Wayne A. Willert ,  Glenn A. Rupp ,  Kevin J. Lovell

IPC分类号： A61B17/04 ,  A61B17/56 ,  B23D1/00 ,  B23P13/04 ,  B23D41/04

CPC分类号： A61B17/866 ,  A61B17/8625 ,  B23G9/001

摘要： A faceted bone screw and a method for manufacturing the same includes a screw thread configuration having facets that are substantially transverse to the thread. The facets are generally made up of a plurality of transitioning peaks and valleys which vary the depth of the thread and are disposed in one or more locations throughout the threaded portion of the bone screw. The facets operate to reduce the torque required to drive the bone screw into bone, while at the same time operate to assist in anchoring the bone screw within the bone once inserted therein, and thereby reduce the possibility for the screw backing out after insertion.

摘要翻译： 小面骨螺钉及其制造方法包括具有基本横向于线的小平面的螺纹构型。 小面通常由多个过渡的峰和谷构成，这些峰和谷改变了螺纹的深度，并且被设置在贯穿骨螺钉的螺纹部分的一个或多个位置。 小面操作以减少将骨螺钉驱动到骨骼中所需的扭矩，同时在插入其中时有助于将骨螺钉锚定在骨骼内，从而减少插入后的螺钉退出的可能性。

公开(公告)号：US20080309057A1

公开(公告)日：2008-12-18

申请号：US12047424

申请日：2008-03-13

申请人： Walter Richter ,  Stefan Malm

发明人： Walter Richter ,  Stefan Malm

IPC分类号： B60R21/264 ,  B23P13/04

CPC分类号： B60R21/264 ,  B21C23/205 ,  B60R21/26 ,  B60R2021/26082 ,  Y10T29/49995

摘要： A combustion chamber, particularly for airbags, with a barrel shaped body to which an ignition chamber is attached and which has a transition opening between the ignition chamber and the barrel shaped body and a discharge opening in the barrel shaped body lying substantially opposite the transition opening, the barrel shaped body having a wall thickness in the vicinity of the discharge opening and in the vicinity of the transition opening or of the region where the ignition chamber is attached is greater than the wall thickness of the remainder of the barrel shaped body, and to a method for producing such a combustion chamber.

摘要翻译： 特别是用于安全气囊的燃烧室，其具有桶形体，附着有点火室，并且在点火室和桶形体之间具有过渡开口，并且在桶状体中大致与过渡开口相对放置的排出口 在排出口附近和过渡口附近的点火室附近的筒状体大于桶状体的其余部分的壁厚， 涉及一种生产这种燃烧室的方法。

公开(公告)号：US20080244890A1

公开(公告)日：2008-10-09

申请号：US12090723

申请日：2006-10-02

申请人： Karl Moerwald

发明人： Karl Moerwald

IPC分类号： B23P11/00 ,  B23K31/02 ,  B23P13/04

CPC分类号： C03B35/185 ,  B22D11/1287 ,  C03B35/164 ,  C03B35/186 ,  Y10T29/49826 ,  Y10T29/49996

摘要： A method for producing strand guiding rollers from prefabricated and semifinished, stored components, which comprise at least roller bearings, prefabricated supporting shafts and semifinished roller shell starting material. The method is intended to produce and deliver a ready-to-assemble strand guiding roller in a short time with minimized stockkeeping costs. Roller bearings are in stock in a type series in accordance with the loads that occur, supporting shafts carrying the roller bearings are in stock in a type series in accordance with the loads that occur, and roller shells are in stock in the form of circumferentially worked bar or tube material in a type series with indeterminate length made to match various roller diameters. For assembly of a specific strand guiding roller, a roller shell with a roller diameter in accordance with the type series is cut off from the circumferentially worked bar or tube material in accordance with the type series to correspond to the intended body length, and is finished and assembled with the other components selected from the type series to form a strand guiding roller.

摘要翻译： 一种用于从预制和半成品的存储部件生产线材引导辊的方法，其包括至少滚子轴承，预制支撑轴和半成品辊壳起始材料。 该方法旨在在短时间内生产和输送即将组装的线引导辊，同时最小化库存成本。 滚子轴承根据发生的负载库存在一个类型的系列中，承载滚子轴承的支撑轴根据所发生的负载存在一个类型的系列中，并且辊壳以周向加工的形式存在 棒或管材料，具有不同长度的类型系列，以匹配各种辊径。 为了组装特定的线材引导辊，根据类型系列的具有辊直径的辊壳根据类型系列从周向加工的棒材或管材切断，以对应于预期的主体长度，并且被完成 并且与从类型系列中选择的其它部件组装以形成线引导辊。

公开(公告)号：US20080178459A1

公开(公告)日：2008-07-31

申请号：US12021711

申请日：2008-01-29

申请人： Aaron P. Barr ,  Michael P. DeBruyne ,  Jay A. Dittman ,  Michael C. Hoffa ,  Jason A. Mead ,  Benjamin Nickless

发明人： Aaron P. Barr ,  Michael P. DeBruyne ,  Jay A. Dittman ,  Michael C. Hoffa ,  Jason A. Mead ,  Benjamin Nickless

IPC分类号： B23P13/04

CPC分类号： A61F2/91 ,  A61F2/915 ,  A61F2002/075 ,  A61F2002/8483 ,  A61F2220/0008 ,  A61F2220/0016 ,  A61F2220/0075 ,  A61F2230/0054 ,  A61F2250/0068 ,  Y10T29/49995

摘要： A method for producing a radially expandable prosthesis by cutting a pattern in a tubular member, which member has an outer diameter at least as great as the expanded diameter of the prosthesis.

摘要翻译： 一种用于通过切割管状构件中的图案来制造可径向扩张的假体的方法，该构件的外径至少与假体的扩大直径一样大。

公开(公告)号：US20080052894A1

公开(公告)日：2008-03-06

申请号：US11936146

申请日：2007-11-07

申请人： Travis Thompson ,  Jeffrey Lee ,  Stephen Doubler ,  Robert Giuliani ,  James McGregor

发明人： Travis Thompson ,  Jeffrey Lee ,  Stephen Doubler ,  Robert Giuliani ,  James McGregor

IPC分类号： B23P13/04

CPC分类号： B23D41/06 ,  B23D37/10 ,  B23Q17/225 ,  Y10T29/49995 ,  Y10T29/49996 ,  Y10T29/5176 ,  Y10T408/5584 ,  Y10T409/400175 ,  Y10T409/402275 ,  Y10T409/405775 ,  Y10T409/40595 ,  Y10T409/406125 ,  Y10T409/4063 ,  Y10T409/4077

摘要： A device for centering a work piece with respect to a centerline of a tool includes a radially-stationary component rigidly secured with respect to the tool such that the radially-stationary component and the tool are concentric. A biasing mechanism is biased away from the radially-stationary component to apply substantially equally-distributed radial force at a periphery of the work piece to thereby center the work piece with respect to the tool. A method of broaching a work piece having an inner and an outer diameter includes machining the outer diameter and then applying circumferentially-distributed radial force to the inner diameter or the outer diameter to thereby center the work piece with respect to a broach tool. After the applying step, the method includes broaching the inner diameter of the work piece using the broach tool.

摘要翻译： 用于使工件相对于工具的中心线定心的装置包括相对于工具刚性地固定的径向固定部件，使得径向静止部件和工具是同心的。 偏置机构被偏压远离径向静止部件，以在工件的周边施加基本相等分布的径向力，从而使工件相对于工具居中。 拉削具有内径和外径的工件的方法包括加工外径，然后对内径或外径施加周向分布的径向力，从而使工件相对于拉刀工具居中。 在施加步骤之后，该方法包括使用拉刀工具拉削工件的内径。

公开(公告)号：US20080010807A1

公开(公告)日：2008-01-17

申请号：US11569368

申请日：2005-07-20

申请人： Hiroshi Fujii ,  Naoki Sase ,  Kenichi Katayama ,  Yoshinori Moriguchi

发明人： Hiroshi Fujii ,  Naoki Sase ,  Kenichi Katayama ,  Yoshinori Moriguchi

IPC分类号： B23P13/04

CPC分类号： F16B33/02 ,  B21H3/04 ,  B21H3/046 ,  Y10T29/49996 ,  Y10T29/5109

摘要： The invention presents a method of manufacturing a multi-pitch screw having desired threads and pitches by rolling. A trace of general (even lead angle) spiral screw is formed by even pitch protrusions 610 and 620 of an existing rotating dies 61 and 62, and it is combined with a trace of stair step screw formed by stair step protrusions 632 of a rotating die 63 of uneven lead angle, and multi-pitch screw threads are formed efficiently. Herein, only one rotating die 61 of uneven lead angle is used, and screw threads are not flattened out by stair step protrusions of the plurality of rotating dies of uneven lead angles.

摘要翻译： 本发明提出一种通过轧制制造具有所需螺纹和间距的多螺距螺杆的方法。 由现有旋转模具61,62的均匀间距突起610,620形成一般（均匀的导向角）螺旋丝线，并且与由旋转模具的台阶突起632形成的阶梯式螺旋丝迹组合 63级不均匀导程角，多级螺纹形成有效。 这里，仅使用一个不均匀导程角的旋转模61，并且螺纹不被不均匀引导角的多个旋转模具的台阶突起而变平。

公开(公告)号：US20070261225A1

公开(公告)日：2007-11-15

申请号：US11538100

申请日：2006-10-03

申请人： Simon Hogg ,  Nigel Rhodes ,  Erwin Schoenfeld

发明人： Simon Hogg ,  Nigel Rhodes ,  Erwin Schoenfeld

IPC分类号： B23P25/00 ,  B23P13/04

CPC分类号： F16J15/3292 ,  Y10T29/49297 ,  Y10T29/49885 ,  Y10T29/49995

摘要： In a process for producing leaves (20, 20′) for a leaf seal, in particular as a seal for a gas turbine, which leaves (20, 20′) are laterally delimited by a peripheral edge contour and have regions of different thicknesses (d1, d2), a simplification, without sacrificing precision, is achieved by virtue of the edge contour of the leaves (20, 20′) being cut out of a metal sheet (28) by an etching process and the regions of different thicknesses (d1, d2) also being produced simultaneously as part of the etching process.

摘要翻译： 在用于生产用于叶片密封的叶片（20,20'）的过程中，特别是作为用于燃气轮机的密封件（20,20'）由叶边缘轮廓横向限定并具有不同厚度的区域（20,20' d 1，d 2），通过蚀刻工艺从金属片（28）切出的叶片（20,20'）的边缘轮廓和不同的区域，可以实现简化，而不牺牲精度 厚度（d 1，d 2）也作为蚀刻工艺的一部分同时生产。

公开(公告)号：US20070186404A1

公开(公告)日：2007-08-16

申请号：US11352851

申请日：2006-02-13

申请人： Elmer Drew ,  Dale Drew ,  Jason Benolt ,  Rick Dries ,  Gary Bisson ,  Michael Carollo

发明人： Elmer Drew ,  Dale Drew ,  Jason Benolt ,  Rick Dries ,  Gary Bisson ,  Michael Carollo

IPC分类号： B23P13/04

CPC分类号： B23C3/10 ,  B23Q3/084 ,  B23Q3/086 ,  B29C33/3857 ,  B29C33/40 ,  B29L2031/30 ,  Y10T29/49995 ,  Y10T29/49998

摘要： A process can include the step of forming a removable support having a complementary contour to a machined surface of a block of material to be processed in order to support the machined surface from an opposite planar surface formed on the removable support during machining of the opposite side of the block of material. The process can include the steps of processing a block of material on a machine to form one surface; inserting a support having a complementary contour to support the one surface and an opposite planar surface; rotating the block of material onto the opposite planar surface of the support to machine the opposite side of the block of material; releasing the support along a parting line defined by the complementary contour; and reusing the support for the next block of material having the same contour configuration.

摘要翻译： 一种方法可以包括以下步骤：将具有互补轮廓的可拆卸支撑件形成到待加工材料块的加工表面，以便在加工相对侧期间从形成在可移除支撑件上的相对平面表面支撑加工表面 的材料块。 该方法可以包括在机器上处理一块材料以形成一个表面的步骤; 插入具有互补轮廓的支撑件以支撑所述一个表面和相对的平坦表面; 将材料块旋转到支撑件的相对的平坦表面上，以加工材料块的相对侧; 沿着由互补轮廓限定的分型线释放支撑; 并重新使用具有相同轮廓构造的下一块材料的支撑。

公开(公告)号：US20070074382A1

公开(公告)日：2007-04-05

申请号：US11606977

申请日：2006-12-01

申请人： Osamu Okafuji ,  Koji Hamada ,  Takeshi Yano ,  Kazushige Fukuyori

发明人： Osamu Okafuji ,  Koji Hamada ,  Takeshi Yano ,  Kazushige Fukuyori

IPC分类号： B23P13/04

CPC分类号： B23C3/12 ,  B23C2240/16 ,  B23K20/122 ,  Y10T29/49996 ,  Y10T29/5136 ,  Y10T29/5168 ,  Y10T29/5174 ,  Y10T29/5176 ,  Y10T29/5182 ,  Y10T407/19 ,  Y10T407/1924 ,  Y10T409/3042 ,  Y10T409/306496 ,  Y10T409/307728 ,  Y10T409/308288 ,  Y10T409/309408

摘要： The invention provides a shape member manufacturing apparatus and a shape member manufacturing method which aims at cutting and grinding a joint projection 8B formed when a plurality of shape members are joined together by welding or friction stir welding, in a short time with high accuracy. A plurality of mounts 11 having a side structure 8 placed thereon are arranged in the longitudinal direction of the side structure. A joint projection 8B of a welded portion or a friction stir welded joint is formed on the surface of the side structure 8 in its longitudinal direction. A carrier 100 travels in the longitudinal direction of the side structure 8. Columns 105 are installed in a girder 103 of the carrier, and a milling cutter device 80 and a grinding device 90 are installed in lower portions of the columns 105. A milling surface of a milling cutter 81 of the milling cutter device 80 has a circular-arc shape with a radius R. The milling cutter 81 performs cutting at an angle θ1 tilted with respect to a vertical line. Further, the milling cutter device is provided with sliding plates 85. The milling cutter device performs cutting with the sliding plates 85 brought into contact with the surfaces of the extruded shape members.

摘要翻译： 本发明提供了一种形状构件制造装置和形状构件制造方法，其目的在于通过焊接或摩擦搅拌焊接在多个形状构件通过焊接或摩擦搅拌焊接接合在一起形成的接合突起8B，并以高精度在短时间内进行切削和研磨。 在侧面结构的纵向方向上布置有多个安装有侧面结构8的安装件11。 在侧面结构8的纵向方向的表面上形成有焊接部或摩擦搅拌焊接接头的接合突起部8B。 载体100沿着侧部结构8的纵向方向行进。列105安装在载体的梁103中，并且铣刀装置80和研磨装置90安装在塔105的下部。铣削表面 铣刀装置80的铣刀81具有半径为R的圆弧形状。铣刀81以相对于垂直线倾斜的角度θ1进行切割。 此外，铣刀装置设置有滑动板85。 铣刀装置通过与挤出的形状构件的表面接触的滑动板85进行切割。

公开(公告)号：US20070039172A1

公开(公告)日：2007-02-22

申请号：US10574629

申请日：2005-07-15

申请人： Oliver Fritz ,  Tilo Hentschel ,  Hermann Hoffmann ,  Martin Lechner

发明人： Oliver Fritz ,  Tilo Hentschel ,  Hermann Hoffmann ,  Martin Lechner

IPC分类号： B23P13/04

CPC分类号： F01L1/047 ,  B23P15/00 ,  B23P2700/02 ,  F01L1/34413 ,  F01L2001/0473 ,  F16H53/025 ,  Y10T29/49286 ,  Y10T29/49293 ,  Y10T29/4984 ,  Y10T29/49865 ,  Y10T29/49895 ,  Y10T29/49899 ,  Y10T29/49904 ,  Y10T29/49995 ,  Y10T74/2101

摘要： A camshaft in which at least two completely machined individual cams are fixedly mounted on a shaft in predetermined angular positions, whereby the shaft may consist in particular of an outside shaft and an inside shaft arranged concentrically in the former, is to be manufactured in such a way that remachining of the joined camshaft is not necessary. To this end, a manufacturing method is proposed in which the following manufacturing steps are provided in chronological order: the at least two cams (1, 2, 4) sitting fixedly on the shaft are detachably combined to form a machining module before being mounted, whereby the first cams (1, 2) which are immovable with respect to one another on the finished camshaft are aligned in an arrangement corresponding to the final arrangement on the shaft, of the radial circumferential surfaces of the cams, at least the cam contours of the at least two cams (1, 2, 4) are completely machined within the machining module, the completely machined cams (1, 2, 4) are fixedly mounted on the shaft within the machining module, the first cams (1, 2) which are immovable with respect to one another on the finished camshaft are fixedly joined to the shaft in their fixed arrangement at least with regard to their angular position within the machining module, the detachable joining of the cams (1, 2, 4) within the machining module is separated, and any positioning aids and/or joining aids (3, 5) that may optionally be used are removed.

摘要翻译： 凸轮轴，其中至少两个完全加工的单个凸轮以预定的角度位置固定地安装在轴上，由此轴可特别地包括外轴和同心地布置在前者中的内轴将被制造成这样的 不需要连接的凸轮轴的再加工的方式。 为此，提出了按照时间顺序提供以下制造步骤的制造方法：固定在轴上的至少两个凸轮（1,2,4）可拆卸地组合以在安装之前形成加工模块， 由此在完成的凸轮轴上相对于彼此不可移动的第一凸轮（1,2）以与凸轮的径向圆周表面的轴上的最终布置相对应的布置对准，至少凸轮轮廓 所述至少两个凸轮（1,2,4）在所述加工模块内被完全加工，所述完全加工的凸轮（1,2）固定地安装在所述加工模块内的所述轴上，所述第一凸轮（1,2） 至少相对于它们在加工模块内的角度位置，它们在成品凸轮轴上彼此不可移动地以它们的固定结构固定地连接到轴上，凸轮（1,2,4 ）分离，并且可以任选地使用的任何定位辅助件和/或接合辅助件（3,5）被移除。