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1. 发明授权

US5349889A Lathe 失效
标题翻译：车床
公开(公告)号：US5349889A
公开(公告)日：1994-09-27
申请号：US857971
申请日：1992-03-26
申请人： Jean C. Simonin
发明人： Jean C. Simonin
IPC分类号： B23B21/00 , B23Q5/34 , B23Q5/36 , B23Q35/20
CPC分类号： B23Q35/20 , Y10T29/5129 , Y10T82/2502 , Y10T82/2535 , Y10T82/2541
摘要： A slide (4) made up of a table (8) and a base (11) is actuated radially relative to a workpiece (M) to be machined via a stud (17) adjustable in a slot (16). The position of the stud can be regulated by means of a screw and a motor. A roller (24) borne by the stud then moves along another slot (25) in an arm (26) integral with a shaft (7f). The oscillations of the shaft are controlled by a control cam. Displacement of the stud relative to the pivot point of the arm permits the transmission ratio, hence the course of travel of the slide, to be varied. The angle .alpha. between the directions of the slots is other than zero at the end of the travel, so that the final position of a tool (29) can be adjusted by means of the control motor.
摘要翻译：由工作台（8）和基座（11）构成的滑块（4）相对于待加工的工件（M）径向地通过可在槽（16）中调节的螺栓（17）进行加工。螺栓的位置可以通过螺钉和电机来调节。由螺柱承载的辊（24）然后沿着与轴（7f）成一体的臂（26）中的另一个槽（25）移动。轴的振荡由控制凸轮控制。螺栓相对于臂的枢转点的位移允许传动比，因此滑块的行进过程将变化。槽的方向之间的角度α在行程结束时不为零，使得可以通过控制电机来调节工具（29）的最终位置。

2. 发明授权

US4099446A Pantograph copying attachment 失效
标题翻译：受电弓复制附件
公开(公告)号：US4099446A
公开(公告)日：1978-07-11
申请号：US746807
申请日：1976-12-02
申请人： Herbert Harlin
发明人： Herbert Harlin
IPC分类号： B23Q35/10 , B23Q1/50 , B23Q1/54 , B23Q5/04 , B23Q35/20 , B23C1/16 , B23C7/00
CPC分类号： B23Q1/50 , B23Q1/5481 , B23Q35/20 , B23Q5/045 , B23Q5/046 , Y10T409/301232
摘要： The attachment is intended for use with a machine tool comprising rotary tool means and a rotary spindle for driving said tool means and comprises a shaft adapted to be connected to said spindle for rotation therewith, a rotary bearing carried by said shaft, a pantograph mounted on said bearing for an angular movement relative to said shaft about the axis thereof and adapted to carry said tool means at a distance from said axis, a tracer carried by said pantograph at a distance from said axis, and an angled drive mechanism and operatively connected to said main shaft and adapted to be operatively connected to said tool means when they are carried by said pantograph. Said tool means are adapted to be driven from said spindle through said drive means during an angular movement of said pantograph about said axis.
摘要翻译：该附件旨在用于包括旋转工具装置和旋转主轴的机床，用于驱动所述工具装置，并且包括适于连接到所述主轴以与其一起旋转的轴，由所述轴承载的旋转轴承，安放在所述轴承相对于所述轴围绕其轴线进行角运动，并且适于承载距所述轴线一定距离的所述工具装置，所述受电弓在与所述轴线隔开一定距离处承载的示踪器，以及角度驱动机构，并可操作地连接到所述主轴并且当它们被所述受电弓承载时适于可操作地连接到所述工具装置。所述工具装置适于在所述受电弓围绕所述轴的角度运动期间从所述心轴驱动通过所述驱动装置。

3. 发明授权

US3919919A Three dimensional cutting machine with pantograph control 失效
标题翻译：三维切割机带电弓控制
公开(公告)号：US3919919A
公开(公告)日：1975-11-18
申请号：US50884174
申请日：1974-09-24
申请人： DANCSIK JOSEPH J
发明人： DANCSIK JOSEPH J
IPC分类号： B23Q35/20 , B23C1/16
CPC分类号： B23Q35/20 , Y10T409/3014
摘要： A machine for three dimensional machining of a workpiece by pantograph control to conform the workpiece to a model. The assembly includes a tool holder and tracer assembly which may be moved horizontally along a worktable, horizontally across the worktable, or vertically relative to the worktable by a pantograph parallel beam system, such movements being accommodated by first and second horizontal slide means and a vertical slide means. An important feature of the invention is that the first and second slide means providing lateral horizontal movement and fore and aft horizontal movement relative to a workpiece or a supporting worktable are disposed in vertically spaced horizontal planes one above the other whereby excessive cantilevered positions of the tool and tracer holder is eliminated.
摘要翻译：一种用于通过缩放仪控制对工件进行三维加工的机器，以使工件符合模型。该组件包括工具架和示踪器组件，其可沿工作台水平移动穿过工作台，或者通过缩放平行梁系统相对于工作台垂直移动，这种运动由第一和第二水平滑动装置容纳，垂直滑动方式。本发明的一个重要特征是，提供横向水平运动的第一和第二滑动装置以及相对于工件或支撑工作台的前后水平运动设置在垂直间隔的水平面上，一个在另一个之上，从而刀具的过大的悬臂位置并且跟踪器座被消除。

4. 发明授权

US3881378A Machine for producing aspherical surfaces 失效
标题翻译：用于生产非球面的机器
公开(公告)号：US3881378A
公开(公告)日：1975-05-06
申请号：US42744773
申请日：1973-12-26
申请人： ESSILOR INT
发明人： BETTIOL BRUNO P
IPC分类号： B23B5/36 , B23B5/40 , B23C3/16 , B23Q11/00 , B23Q27/00 , B23Q35/10 , B23Q35/20 , B23Q35/44 , B24B13/00 , B24B13/06 , B23B3/28
CPC分类号： B23Q35/44 , B23Q11/0032 , B23Q35/102 , B23Q35/20 , B24B13/065 , Y10T82/135 , Y10T82/148
摘要： A machine for producing concave or convex aspherical surfaces, comprises a blank carrier spindle mounted for rotation about a first axis, a cutting tool mounted for travelling movement in the direction of the second axis and pivotable about a third axis perpendicular to the first two axes, a control cam, and drive means controlled by the said cam and adapted to displace the said cutting tool, in response to the cam, along its travelling axis between two positions, one of which is an advance position and the other a withdrawn position and either of which is a cutting position and the other a position of rest, the axis of rotation of the spindle and the axis of movement of the tool passing through the centre of the aspherical surface to be cut, and wherein the blank carrier spindle is adjustable in a stable axial position in a spindle support, the control cam is fixed, and the cutting tool is carried by a shoe displaceable on a rotating turret, a drive means being disposed between the said shoe and the said fixed control cam.
摘要翻译：一种用于制造凹凸非凸面的机器，包括安装成用于围绕第一轴线旋转的坯料载体主轴，安装用于沿第二轴线的方向行进运动并可围绕垂直于前两个轴线的第三轴线枢转的切削工具，控制凸轮和由所述凸轮控制的驱动装置，并且适于使所述切削工具响应于所述凸轮沿其行进轴线在两个位置之间移位，所述两个位置中的一个是前进位置，另一个是撤回位置，其中一个是切割位置，另一个是静止位置，主轴的旋转轴线和刀具的运动轴线穿过要切割的非球面的中心，并且其中，坯料托架主轴可调节在主轴支撑件中的稳定的轴向位置，控制凸轮被固定，并且切削工具由在可旋转的转台上可移位的靴子承载，驱动装置设置在sa id鞋和所述固定控制凸轮。

5. 发明授权

US3466974A Pantographic milling machine 失效
标题翻译：圆雕铣床
公开(公告)号：US3466974A
公开(公告)日：1969-09-16
申请号：US3466974D
申请日：1966-11-14
申请人： WHITFIELD M P STUART , DEREK M STUART
发明人： STUART WHITFIELD M P , STUART DEREK M
IPC分类号： B23Q35/20 , B23C1/16
CPC分类号： B23Q35/20 , Y10T409/3014

6. 发明授权

US3263516A Mechanical linkage for generating a curved surface 失效
标题翻译：用于产生弯曲表面的机械连杆
公开(公告)号：US3263516A
公开(公告)日：1966-08-02
申请号：US48631265
申请日：1965-09-10
申请人： DOW CHEMICAL CO
发明人： CHISHOLM DOUGLAS S
IPC分类号： B23Q1/54 , B23Q35/20 , B25H7/00 , E04G21/22
CPC分类号： B23Q35/20 , B23Q1/5468 , B25H7/00 , E04G21/22 , Y10T74/18944 , Y10T74/20 , Y10T74/22

7. 发明授权

US3165974A Duplicating milling machine 失效
标题翻译：复制铣床
公开(公告)号：US3165974A
公开(公告)日：1965-01-19
申请号：US13690161
申请日：1961-09-08
申请人： HANS DECKEL , DECKEL FRIEDRICH W
发明人： KURT ZWICK
IPC分类号： B23Q35/20
CPC分类号： B23Q35/20 , Y10T409/303024

8. 发明授权

US3117495A Duplicating machine with roughing tool 失效
标题翻译：具有粗加工工具的复印机
公开(公告)号：US3117495A
公开(公告)日：1964-01-14
申请号：US17355562
申请日：1962-02-15
申请人： HANS DECKEL , DECKEL FRIEDRICH W
发明人： KURT ZWICK
IPC分类号： B23Q35/20 , B44B3/00
CPC分类号： B23Q35/20 , B44B3/002 , Y10T409/301232

9. 发明授权

US2831405A Copying milling machine 失效
标题翻译：复制铣床
公开(公告)号：US2831405A
公开(公告)日：1958-04-22
申请号：US51078655
申请日：1955-05-24
申请人： NASSOVIA MASCHINENFABRIK HANNS
发明人： SALLWEY FRIEDRICH W , GEORG SCHLAPP
IPC分类号： B23Q35/20
CPC分类号： B23Q35/20 , Y10T409/302352 , Y10T409/302408

10. 发明授权

US2348632A Three-dimensional pantograph machine tool 失效
标题翻译：三维缩放机床
公开(公告)号：US2348632A
公开(公告)日：1944-05-09
申请号：US48009243
申请日：1943-03-22
申请人： GORTON GEORGE MACHINE CO
发明人： HARLOW KLEMA
IPC分类号： B23Q35/20
CPC分类号： B23Q35/20 , Y10T409/3014

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