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    Automatic Lathe
    2.
    发明申请
    Automatic Lathe 审中-公开
    自动车床

    公开(公告)号：US20090071301A1

    公开(公告)日：2009-03-19

    申请号：US11858018

    申请日：2007-09-19

    Applicant: SANG CHEOL AN ,  KWANG IL KIM

    Inventor： SANG CHEOL AN ,  KWANG IL KIM

    IPC: B23B17/00

    CPC classification number: B23B11/00 ,  B23B9/00 ,  Y10T82/2514

    Abstract: The present relates to an automatic lathe, and more particularly, to an automatic lathe capable of mounting various tools with arranging a tool turret (10), which is transferable in three axes, to a conventional automatic lathe provided with a rear tool post fixed to a body (1), and a gang type tool post (20, 30) transferring in two axes, between the gang type tool post (20, 30) and a main shaft (2) so that they are opposite to each other, thereby carrying out special machining, and can improve an working efficiency of the workers by arranging the tool to facilitate the tooling and tool exchange.

    Abstract translation: 本发明涉及一种自动车床，更具体地说，涉及一种能够安装各种工具的自动车床，该自动车床具有将可在三轴上传送的工具转台（10）布置在常规的自动车床上，该自动车床设置有固定到 一个主体（1）和一个在两个轴之间转移的帮派型工具柱（20,30）之间，使它们彼此相对，从而在组合式工具柱（20,30）和主轴（2）之间 进行特殊加工，通过安排工具，便于工具和工具更换，提高工人的工作效率。

    Control arrangement for multi-spindle automatic screw machine and the like
    3.
    发明授权
    Control arrangement for multi-spindle automatic screw machine and the like 失效
    多主轴自动螺丝机的控制装置等

    公开(公告)号：US3894452A

    公开(公告)日：1975-07-15

    申请号：US42890873

    申请日：1973-12-27

    Applicant: GILDEMEISTER AG

    Inventor： KAZIK HORST ,  PLASSMEIER WALTER

    IPC: B23B9/00 ,  B23B9/10 ,  B23Q5/36 ,  G05B19/10 ,  G05B19/12 ,  B23B21/00 ,  G08C9/00

    CPC classification number: G05B19/10 ,  B23B9/00 ,  G05B19/12 ,  G05B2219/25386 ,  Y10T82/2502 ,  Y10T82/2533 ,  Y10T82/2535

    Abstract: A machine tool includes a work tool arrangement, a workpiece holding arrangement, a plurality of control units activatable for initiating and terminating respective predetermined movements of at least one of the two arrangements, and a timing arrangement for timing the activation of the control units. The timing arrangement includes a rotary timing member, such as a control shaft, a first device for generating a signal having a value indicative of the angular position of the rotary timing member, a second device for detecting when the signal assumes a predetermined value corresponding to a predetermined angular position of the rotary timing member, and a third device for activating a predetermined one of the control units in response to such detection.

    Abstract translation: 一种机床包括工作工具装置，工件保持装置，可激活的用于启动和终止两个装置中的至少一个的各个预定移动的多个控制单元，以及用于对控制单元的启动进行定时的定时装置。 定时装置包括旋转定时构件，例如控制轴，用于产生具有指示旋转定时构件的角位置的值的信号的第一装置，用于检测何时该信号呈现对应于 旋转定时构件的预定角度位置，以及响应于这种检测而激活预定的一个控制单元的第三装置。

    APPARATUS FOR FEEDING BARS TO A MACHINE TOOL
    5.
    发明申请
    APPARATUS FOR FEEDING BARS TO A MACHINE TOOL 有权
    将机器送入机床的装置

    公开(公告)号：US20150360294A1

    公开(公告)日：2015-12-17

    申请号：US14759556

    申请日：2014-01-09

    Applicant: CUCCHI GIOVANNI & C. S.R.L.

    Inventor： Cesare CUCCHI

    IPC: B23B13/12

    CPC classification number: B23B13/123 ,  B23B9/00 ,  B23B9/02 ,  B23B13/04 ,  B23B13/125 ,  Y10T82/2518 ,  Y10T82/2521

    Abstract: An apparatus for feeding bars to a machine tool including an end adjacent a working zone in which a spindle is provided; a drum element, rotatable around an axis; a movable support provided on the drum element for supporting and guiding a bar parallel to the axis. The movable support slidably drivable on the drum element parallel to the axis between a disengagement retracted configuration and an engagement extended configuration. The movable support having telescopic tube configured for being received inside tubular housing and guide for coupling with the spindle. The telescopic tube defines, a cylindrical containing structure configured for enclosing and supporting in a distributed manner a respective bar along the entire supporting zone, so as to prevent the bar from flexing because of the centrifugal actions generated by rotation.

    Abstract translation: 一种用于将料棒输送到机床的装置，包括邻近设置有主轴的工作区域的端部; 滚筒元件，可围绕轴线旋转; 设置在鼓元件上用于支撑并引导平行于轴线的杆的可移动支撑件。 可移动支撑件可以在脱离接合缩回配置和接合延伸构型之间在滚筒元件上平行于轴线滑动地移动。 可移动支撑件具有伸缩管，其构造成被容纳在管状壳体内并且用于与主轴联接的引导件。 伸缩管限定了圆柱形容纳结构，其构造成沿着整个支撑区域以分布的方式围绕和支撑相应的杆，以便防止由于由旋转产生的离心作用而使杆发生挠曲。

    Spindle drives for multi spindle lathes
    7.
    发明授权
    Spindle drives for multi spindle lathes 失效
    多主轴车床主轴驱动

    公开(公告)号：US3991453A

    公开(公告)日：1976-11-16

    申请号：US528790

    申请日：1974-12-02

    Applicant: Harold James Gilbert

    Inventor： Harold James Gilbert

    IPC: B23B9/00 ,  B23B9/10 ,  B23Q5/04 ,  B23Q5/14 ,  B23P23/00

    CPC classification number: B23B9/00 ,  B23B9/005 ,  B23Q5/14 ,  Y10T29/5125 ,  Y10T29/5127

    Abstract: A spindle drive for an eight spindle lathe comprising a single input gear disposed at the center of the circle of the eight spindles, two gears meshing with the single input gear, each of these two gears engaging with pairs of further gears which are arranged to drive the work spindles.

    Abstract translation: 一个用于八轴主轴车床的主轴驱动装置，它包括设置在八个主轴的圆心中心的单个输入齿轮，两个齿轮与单个输入齿轮啮合，这两个齿轮中的每一个啮合成对的另外的齿轮， 工作主轴。

    Apparatus for feeding bars to a machine tool
    9.
    发明授权
    Apparatus for feeding bars to a machine tool 有权

    公开(公告)号：US09616501B2

    公开(公告)日：2017-04-11

    申请号：US14759556

    申请日：2014-01-09

    Applicant: CUCCHI GIOVANNI & C. S.R.L.

    Inventor： Cesare Cucchi

    IPC: B23B13/04 ,  B23B9/00 ,  B23B13/12 ,  B23B9/02

    CPC classification number: B23B13/123 ,  B23B9/00 ,  B23B9/02 ,  B23B13/04 ,  B23B13/125 ,  Y10T82/2518 ,  Y10T82/2521

    Abstract: An apparatus for feeding bars to a machine tool including an end adjacent a working zone in which a spindle is provided; a drum element, rotatable around an axis; a movable support provided on the drum element for supporting and guiding a bar parallel to the axis. The movable support slidably drivable on the drum element parallel to the axis between a disengagement retracted configuration and an engagement extended configuration. The movable support having telescopic tube configured for being received inside tubular housing and guide for coupling with the spindle. The telescopic tube defines, a cylindrical containing structure configured for enclosing and supporting in a distributed manner a respective bar along the entire supporting zone, so as to prevent the bar from flexing because of the centrifugal actions generated by rotation.

    Synthesis and Transfer of Transition Metal Disulfide Layers on Diverse Surfaces
    10.
    发明申请
    Synthesis and Transfer of Transition Metal Disulfide Layers on Diverse Surfaces 有权
    过渡金属二硫化物层在不同表面的合成和转移

    公开(公告)号：US20140245946A1

    公开(公告)日：2014-09-04

    申请号：US14193962

    申请日：2014-02-28

    Applicant: Massachusetts Institute of Technology

    Inventor： Jing Kong ,  Lain-Jong Li ,  Yi-Hsien Lee

    IPC: C30B25/18

    CPC classification number: C30B25/186 ,  B23B9/00 ,  C01B32/20 ,  C23C16/00 ,  C30B29/46 ,  H01L23/58

    Abstract: Aromatic molecules are seeded on a surface of a growth substrate; and a layer (e.g., a monolayer) of a metal dichalcogenide is grown via chemical vapor deposition on the growth substrate surface seeded with aromatic molecules. The seeded aromatic molecules are contacted with a solvent that releases the metal dichalcogenide layer from the growth substrate. The metal dichalcogenide layer can be released with an adhered transfer medium and can be deposited on a target substrate.

    Abstract translation: 芳族分子接种在生长底物的表面上; 并且通过化学气相沉积在用芳族分子接种的生长衬底表面上生长金属二硫属元素的层（例如，单层）。 接种的芳族分子与从生长基质释放金属二硫属化物层的溶剂接触。 可以用粘附的转印介质释放金属二硫属元素层，并且可以沉积在目标基底上。

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