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1. 发明授权

US4198184A Endless chain apparatus for forming spur and helical gears 失效
标题翻译：用于形成齿轮和斜齿轮的无限链装置
公开(公告)号：US4198184A
公开(公告)日：1980-04-15
申请号：US930252
申请日：1978-08-02
申请人： Thomas A. Deprez
发明人： Thomas A. Deprez
IPC分类号： B23D37/18 , B23F5/28 , B23F21/26 , B23F23/10
CPC分类号： B23F23/10 , B23D37/18 , B23F21/266 , B23F5/285 , Y10T409/100636 , Y10T409/109222 , Y10T409/403325
摘要： A gear cutting machine is provided with an endless chain for carrying a plurality of tools into contact with one or more workpieces to thereby form gear tooth configurations on the workpieces. The endless chain is provided with tightening means for stiffening articulated links of the chain as it passs through a zone in which its tools make contact with a workpiece, thereby providing a rigid series of links in the work zone.
摘要翻译：齿轮切割机设置有环形链，用于承载多个工具与一个或多个工件接触，从而在工件上形成齿轮构型。环形链条设置有用于在链条通过其工具与工件接触的区域时加强链条的铰接链接的紧固装置，从而在工作区域中提供刚性系列的连杆。

2. 发明授权

US3316813A Apparatus for chain broaching machines 失效
标题翻译：链条拉床机
公开(公告)号：US3316813A
公开(公告)日：1967-05-02
申请号：US48546365
申请日：1965-09-07
申请人： KARL KLINK WERKZEUG UND MASCHI
发明人： PAUL WENIG
IPC分类号： B23D37/18 , B23Q7/03
CPC分类号： B23Q7/035 , B23D37/18 , Y10T409/403325

3. 发明授权

US4198185A Metalworking apparatus having improved means for supporting and guiding an endless chain 失效
标题翻译：具有改进的用于支撑和引导环形链的装置的金属加工装置
公开(公告)号：US4198185A
公开(公告)日：1980-04-15
申请号：US950908
申请日：1978-10-12
申请人： Thomas A. Deprez
发明人： Thomas A. Deprez
IPC分类号： B23D37/18 , B23F5/28
CPC分类号： B23D37/18 , B23F5/285 , Y10T409/109222 , Y10T409/403325
摘要： An endless chain for carrying stock removal tools is provided with two sets of rollers for supporting and guiding the chain around a chain housing. One set of rollers functions to guide the chain through the work zone portion of its travel while the second set of rollers functions to guide the chain through non-work zone portions of its travel.
摘要翻译：用于携带库存清除工具的环形链条设置有两组用于支撑和引导链条围绕链条外壳的辊。一组辊子用于引导链条穿过其行进的工作区域部分，而第二组辊子用于引导链条穿过其行进的非工作区域部分。

4. 发明授权

US3967531A Continuous or chain broaching machine 失效
标题翻译：连续拉链机
公开(公告)号：US3967531A
公开(公告)日：1976-07-06
申请号：US524734
申请日：1974-11-18
申请人： David J. Cartner
发明人： David J. Cartner
IPC分类号： B23D37/18 , B23Q5/00 , B23D41/00
CPC分类号： B23D37/18 , B23Q5/00 , Y10T409/40105 , Y10T409/403325
摘要： An improvement in a continuous flexible drive, preferably a chain, broaching machine in which a transmission, preferably a worm-worm gear speed reducer transmission is connected to a driving motor and to a sprocket, or a pair of sprockets, carried by a drive shaft which in turn is connected by chain means to a sprocket or a pair of sprockets on a shaft which drives the chain means of a chain broaching machine. The input unit including the transmission is designed in conformity with the drive end of the broaching machine to permit placement of input drive mechanism in different positions so as to provide freedom in placement of a plurality of broaching machines without interfering with each other.
摘要翻译：一种连续柔性驱动装置的改进，优选一种链条拉床，其中变速器，优选地蜗杆蜗杆减速机变速器连接到驱动马达和链轮，或一对链轮，其由驱动轴其又通过链条装置连接到驱动链条拉床的链条装置的轴上的链轮或一对链轮。包括变速器的输入单元被设计成与拉削机的驱动端一致，以允许将输入驱动机构放置在不同的位置，以便在不互相干扰的情况下提供多个拉床的放置自由度。

5. 发明授权

US3889573A Broaching machine 失效
标题翻译：拉床
公开(公告)号：US3889573A
公开(公告)日：1975-06-17
申请号：US39389873
申请日：1973-09-04
申请人： BABCOCK & WILCOX CO
发明人： GIRARDI VINCENT J
IPC分类号： B23D37/18 , B23Q1/01
CPC分类号： B23D37/18 , B23Q1/017 , Y10T409/40105 , Y10T409/403325 , Y10T409/405075 , Y10T409/406125
摘要： A broaching machine comprising a base and means on the base for supporting a workpiece rotatably and indexing the workpiece about an axis for bringing successive portions of the periphery thereof in position for broaching. An endless broaching chain is mounted on said base for movement in a plane extending substantially horizontally. The broaching chain has carriers thereon for broaching tools, and a reach of the broaching chain extends along the work supporting means to provide a broaching operation on the periphery of the workpiece as the tools are moved past the periphery.
摘要翻译：一种拉削机，包括基座和在基座上的装置，用于可旋转地支撑工件并使工件围绕轴线分度，以使其周边的连续部分位于拉削的位置。在所述基座上安装有一根无缝的拉削链，用于在基本上水平延伸的平面内移动。拉削链上具有用于拉削工具的载体，并且拉削链的到达沿着工件支撑装置延伸，以在工具移动通过周边时在工件的周边上提供拉削操作。

6. 发明授权

US3855901A Broaching machine 失效
标题翻译：自动洗衣机
公开(公告)号：US3855901A
公开(公告)日：1974-12-24
申请号：US40648973
申请日：1973-10-15
申请人： BABCOCK & WILCOX CO
发明人： GIRARDI V
IPC分类号： B23D41/02 , B23D41/04 , B23Q1/26 , B23Q1/38 , F16C29/02 , B23D37/18
CPC分类号： F16C32/06 , B23D41/02 , B23Q1/38 , F16C29/025 , F16C2322/39 , Y10T409/4007 , Y10T409/40105 , Y10T409/403325 , Y10T409/4035
摘要： A broaching machine comprising a base and an endless broaching chain mounted on said base. A plurality of carriers are mounted at longitudinally spaced points on the chain for supporting a workpiece or broaching tools. A mounting fixture is positioned along a portion of the path of the carriers for supporting the workpiece or broaching tools. A slideway is provided along the path of the carriers adjacent the fixture and the slideway and carriers have complementary surfaces. Each of said surfaces of the slideway has longitudinally spaced cavities therein and capillary fluid passages associated therewith for supplying fluid to the cavities, the length and diameter of the capillaries and the size of the cavities being such that when a cavity is uncovered due to the absence of a carrier thereover, the fluid flows to the cavity freely and is at atmospheric pressure in the cavity. The length of each carrier is such that it covers a plurality of longitudinally spaced cavities as it is moved past the work station along said slideway and the length of the slideway is such that a plurality of cavities are uncovered at any moment of time during which a carrier is moved along said slideway. By supplying fluid to said cavities at least when a carrier is on said slideway each carrier is supported in stable, accurate frictionless relation to the slideway by fluid flow from said cavities between the complementary surfaces of said slideway and carrier.
摘要翻译：一种拉削机，包括安装在所述底座上的基座和无端拉链。多个载体安装在链条上的纵向间隔的点上，用于支撑工件或拉削工具。安装夹具沿着载体的路径的一部分定位，用于支撑工件或拉削工具。沿着与固定装置相邻的载体的路径设置滑道，并且滑道和载体具有互补的表面。滑道的每个所述表面在其中具有纵向间隔的空腔，并且与其相关联的毛细管流体通道用于向腔体供应流体，毛细管的长度和直径以及空腔的尺寸使得当空腔由于缺少的载体，流体自由地流入空腔，并且在空腔中处于大气压力。每个载体的长度使得当其沿着所述滑道移动经过工作站时，其覆盖多个纵向间隔开的空腔，并且滑道的长度使得多个空腔在任何时刻都未被覆盖，在此期间载体沿着所述滑道移动。至少当载体位于所述滑道上时，通过向所述空腔供应流体，通过在所述滑道和载体的互补表面之间的所述空腔的流体流动，每个载体以与滑道稳定，准确无摩擦的关系来支撑。

7. 发明授权

US4264248A Controllable tooling for gear cutting machine 失效
标题翻译：齿轮切割机可控制工具
公开(公告)号：US4264248A
公开(公告)日：1981-04-28
申请号：US44807
申请日：1979-06-01
申请人： Thomas A. Deprez
发明人： Thomas A. Deprez
IPC分类号： A23G1/30 , A23G1/00 , A23G9/00 , B23D37/18 , B23F5/28 , B23F19/00 , B23F21/26 , B23F1/08
CPC分类号： B23F5/285 , B23D37/18 , B23F19/002 , B23F21/266 , Y10T409/107155 , Y10T409/109063 , Y10T409/109222
摘要： Controllable tooling is mounted in a carrier with parallel spring elements positioned at right angles to an intended path of adjustment for the tooling so that precisely controlled adjustments can be applied to the tooling while it is performing a cutting operation on a workpiece.
摘要翻译：可控制工具安装在具有平行的弹簧元件的载体中，该弹簧元件与用于工具的预期调节路径成直角，使得在对工件进行切割操作时可精确地控制调整。

8. 发明授权

US4204786A Endless chain apparatus for forming spur and helical gears with means for controlling chain 失效
标题翻译：用于形成支柱和斜齿轮的无限链装置，具有用于控制链条的装置
公开(公告)号：US4204786A
公开(公告)日：1980-05-27
申请号：US930779
申请日：1978-08-02
申请人： Thomas A. Deprez
发明人： Thomas A. Deprez
IPC分类号： B23D37/18 , B23F5/28
CPC分类号： B23F5/285 , B23D37/18 , Y10T409/109222 , Y10T409/403325
摘要： A gear cutting machine is provided with an endless chain for carrying a plurality of tools into contact with one or more workpieces to thereby form gear tooth configurations on the workpieces. The endless chain is pressed into firm contact with a first series of rollers in the zone in which its tools make contact with a workpiece to thereby prevent unwanted deflections of the endless chain and its tools relative to the workpiece. A second series of rollers prevents side-to-side deflections of the endless chain in the work zone.
摘要翻译：齿轮切割机设置有环形链，用于承载多个工具与一个或多个工件接触，从而在工件上形成齿轮构型。环形链条被压入与其工具与工件接触的区域中的第一系列辊的牢固接触，从而防止环形链及其工具相对于工件的不必要的偏转。第二系列辊防止工作区中环形链的侧面偏转。

9. 发明授权

US4091714A Broaching machine 失效
标题翻译：拉床
公开(公告)号：US4091714A
公开(公告)日：1978-05-30
申请号：US748374
申请日：1976-12-07
申请人： Anatoly Ivanovich Kostousov , Valentin Vasilievich Ionov , Vyacheslav Georgievich Shakhbazyan , Vladimir Afanasievich Terekhin
发明人： Anatoly Ivanovich Kostousov , Valentin Vasilievich Ionov , Vyacheslav Georgievich Shakhbazyan , Vladimir Afanasievich Terekhin
IPC分类号： B23D37/18 , B23D41/06 , B23Q1/48 , B23Q39/04
CPC分类号： B23Q39/046 , B23D37/18 , B23D41/06 , B23Q1/48 , Y10T409/403325
摘要： A continuous-action broaching machine for machining the external surfaces of workpieces, wherein the broaches are mounted for continuous motion with respect to a multiposition table carrying a plurality of vices adapted to fix a workpiece being machined therein, the table being mounted for stepwise rotation, to position successively the vices thereof adjacent to a mechanism for loading workpieces into the vices, to the broaches and to a mechanism adapted to transfer and reposition a workpiece from one vice into another one. This repositioning mechanism comprises a rest carrying a head adapted to clamp a workpiece therein, the head being mounted on the rest for rotation about an axis, the repositioning mechanism further including a carriage with guideways for the aforementioned rest, the carriage being mounted on a stationary support for rotation about an axis extending transversely relative to the axis of rotation of the head, whereby a workpiece can be rotated in two different directions, while keeping the position of the reference point on its axis.
摘要翻译：一种用于加工工件的外表面的连续动作拉削机，其中所述拉刀相对于承载适于固定正被加工的工件的多个凹痕的多功能台被安装成连续运动，所述台被安装成逐步旋转，依次将其位于邻近的用于将工件加载到炉膛中的机构的位置连接到拉刀以及适于将工件从一个副传送和重新定位到另一个的机构。该重新定位机构包括一个承载头部的座椅，该头部适于将工件夹在其中，该头部安装在其余部分上以围绕一个轴线旋转，该重新定位机构还包括具有用于上述休息的导轨的托架，支撑围绕相对于头部旋转轴线横向延伸的轴线的旋转，由此工件可以沿着两个不同的方向旋转，同时保持基准点在其轴线上的位置。

10. 发明授权

US2794541A Work holder mechanism 失效
标题翻译：工作架机构
公开(公告)号：US2794541A
公开(公告)日：1957-06-04
申请号：US55700756
申请日：1956-01-03
申请人： DETROIT BROACH COMPANY INC
发明人： CHAYKA JOSEPH P
IPC分类号： B23D37/18
CPC分类号： B23D37/18

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