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公开(公告)号：US4907373A
公开(公告)日：1990-03-13
申请号：US111029
申请日：1987-10-21
申请人： Billy D. Hunter , Joseph Tusinski
发明人： Billy D. Hunter , Joseph Tusinski
CPC分类号： B24B13/00
摘要： A toric finer-polisher for the fining and/or polishing of a toric lens comprises a lap table for holding a tool, a spindle on which the lap table is mounted, a rocker arm assembly for holding the lens in contact with the tool, and a motor for driving the spindle and lap table so as to cause relative motion between the tool and the lens, thereby finishing the surface of the lens. The spindle is fixed at its lower end to a gimbal, and is contacted at an intermediate point along the spindle by a timing belt connected to the motor, so as to maximize a gimbal radius of the lap table assembly, thus maintaining a parallel relationship between the tool axis and the lens axis during finishing of the lens surface. Other features of the invention include provision of all motions (rotational, orbital and transverse) by a single motor, provision of a two-spindle arrangement in which dual spindles are timed in their oscillatory motions so as to cancel normally encountered reactionary forces, provision of a gear reduction mechanism between the motor and a break-up motion assembly so as to provide break-up motion on a reduced-speed basis, and provision of a pressure-operated lap table for holding the tool on the lap table surface under the influence of air pressure.
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公开(公告)号：US4563916A
公开(公告)日：1986-01-14
申请号：US530086
申请日：1983-09-07
申请人： Joseph Tusinski
发明人： Joseph Tusinski
CPC分类号： B24B13/02 , Y10T74/1608 , Y10T74/165 , Y10T74/182 , Y10T74/206
摘要： A dynamically variable oscillating adjustment assembly including a frame and a first link means pivotally connected at one end to the frame and an adjustment mechanism positioned intermediate the one end of the first link means and the frame to adjustably position the first link means with respect to the frame. A second link means pivotally connected at one end to the other end of the first link means and pivotally connected at the other end to a first arm of a bell crank pivotally mounted upon the frame. A second arm of the bell crank is operable to oscillate in response to oscillation of the other end of the first link means. An adjustment mechanism may be interposed between the frame and the intermediate pivot of the bell crank such that the position and stroke of the other arm of the bell crank may be selectively adjusted.
摘要翻译： 一种动态可变的摆动调节组件，包括框架和在一端可枢转地连接到框架的第一连杆装置和位于第一连杆装置和框架的一端之间的调节机构，以相对于第一连杆装置可调节地定位第一连杆装置 帧。 第二连杆意味着在一端枢转地连接到第一连杆装置的另一端，并且在另一端枢转地连接到枢转地安装在框架上的钟形曲柄的第一臂。 钟形曲柄的第二臂可操作以响应于第一连杆装置的另一端的振荡而振荡。 可以在框架与钟形曲柄的中间枢轴之间设置调节机构，使得可以选择性地调节曲拐的另一个臂的位置和行程。
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公开(公告)号：US5085007A
公开(公告)日：1992-02-04
申请号：US405224
申请日：1989-09-11
申请人： Joseph Tusinski
发明人： Joseph Tusinski
IPC分类号： B24B13/02
CPC分类号： B24B13/02
摘要： A fining apparatus to finish the surface of an ophthalmic toric lens including a frame, a compound arcuate tool, a lens holding assembly, a motor for driving the tool in an orbital motion and the operative length of the tool is defined by the equation L=1/k.theta. for a half angle of orbit excursion .theta. between 0.25 and 2.25 degrees.
摘要翻译： 用于完成包括框架，复合弓形工具，透镜保持组件，用于在轨道运动中驱动工具的电机和工具的操作长度的眼科复曲面透镜的表面的澄清装置由等式L = 对于0.25和2.25度之间的轨道偏移角的一半角度来说，1 /kθ。
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公开(公告)号：US4547242A
公开(公告)日：1985-10-15
申请号：US493546
申请日：1983-05-11
CPC分类号： B29C35/0227 , B29L2011/00
摘要： A small autoclave for bonding composite lenses comprising a cylindrical pressure vessel adapted to contain therein a lens tray for holding optical lenses aligned horizontally in a vertical array.
摘要翻译： 一种用于粘合复合透镜的小型高压釜，其包括圆柱形压力容器，其适于容纳用于保持垂直排列的水平方向排列的光学透镜的透镜托盘。
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公开(公告)号：USD292293S
公开(公告)日：1987-10-13
申请号：US696960
申请日：1985-01-31
申请人： Joseph Tusinski
设计人： Joseph Tusinski
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公开(公告)号：US4674190A
公开(公告)日：1987-06-23
申请号：US735003
申请日：1985-05-17
CPC分类号： G01B5/06
摘要： Disclosed is a blocked lens thickness gauge for measuring the thickness of a semi-finished lens that is blocked for surfacing of the concave side thereof. A lens contacting sensor shaft is supported between two sets of orthogonally mounted ball bearings and a needle shaft, the latter being supported on spring-loaded bearings such that the needle shaft is urged toward the lens contacting sensor shaft by the spring loading. A slipping clutch is also provided to allow the needle shaft to absorb inertia forces resulting from abnormal shocks.
摘要翻译： 公开了一种用于测量半透镜的厚度的阻挡透镜厚度计，该半透镜厚度计被阻挡以用于其凹面的表面。 透镜接触传感器轴支撑在两组正交安装的球轴承和针轴之间，后者被支撑在弹簧加载的轴承上，使得针轴通过弹簧加载被推向镜片接触传感器轴。 还设置滑动离合器以允许针轴吸收由异常冲击引起的惯性力。
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公开(公告)号：US4328060A
公开(公告)日：1982-05-04
申请号：US181523
申请日：1980-08-26
IPC分类号： B24B13/005 , B32B1/00
CPC分类号： B24B13/0057 , Y10S156/934 , Y10T156/11 , Y10T156/19
摘要： A method and apparatus for removing a block releasably adhered to the surface of an ophthalmic lens.The apparatus includes a base and a first and second stanchion extending upwardly from the base. First and second opposing gripping members are mounted at the distal ends of the first and second stanchions respectively wherein an operator may place lateral surfaces of a block adhered to the surface of an ophthalmic lens between the opposing gripping members and peel the lens away from the secured block using the first gripping means as a fulcrum.
摘要翻译： 一种用于去除可释放地粘附到眼科镜片表面上的块的方法和装置。 该装置包括底座和从基座向上延伸的第一和第二支柱。 第一和第二相对夹持构件分别安装在第一和第二支柱的远端处，其中操作者可以将粘附到眼镜片表面的块的侧表面放置在相对的夹持构件之间并将透镜从固定的 使用第一夹持装置作为支点。
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公开(公告)号：US4561213A
公开(公告)日：1985-12-31
申请号：US370860
申请日：1982-04-22
CPC分类号： B24B9/14
摘要： Disclosed is apparatus for polishing the edges of lenses, such as eyeglass lenses. The apparatus includes a lens holder, a motor for rotating the lens holder, a hand screw mechanism for opening and closing the lens holder, a polishing pad, a motor for rotating the polishing pad, a hand pivot mechanism for pivoting the polishing pad towards and away from the lens holder, a container for polishing abrasive, and a hand screw mechanism for translating the the polishing pad axially to bring different portions of the polishing pad into engagement with lenses gripped by the lens holder.
摘要翻译： 公开了用于抛光诸如眼镜镜片的透镜边缘的装置。 该装置包括透镜架，用于旋转透镜架的电动机，用于打开和关闭透镜架的手螺丝机构，抛光垫，用于旋转抛光垫的电动机，用于使抛光垫朝向和/ 远离镜头保持器，用于抛光磨料的容器以及用于平移抛光垫的轴向旋转以使抛光垫的不同部分与透镜夹持器夹持的透镜接合的手螺纹机构。
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公开(公告)号：US4521994A
公开(公告)日：1985-06-11
申请号：US515409
申请日：1983-07-20
申请人： Joseph Tusinski
发明人： Joseph Tusinski
CPC分类号： B24B13/02
摘要： A lens polisher-finer apparatus has a frame and gimbal mounted assembly for providing an orbital break-up motion to a lens lapping tool. The apparatus includes an X-Y motion assembly connected to the frame and lens for providing smooth, Lissajous figure motions to the lens. Commonly driven first and second cams provide the motions in the X and Y directions.
摘要翻译： 透镜抛光机更细的装置具有框架和万向节安装组件，用于向透镜研磨工具提供轨道分裂运动。 该装置包括连接到框架和透镜的X-Y运动组件，用于向透镜提供平滑的李萨如图形运动。 通常驱动的第一和第二凸轮在X和Y方向上提供运动。
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公开(公告)号：US4392334A
公开(公告)日：1983-07-12
申请号：US208376
申请日：1980-11-19
申请人： Joseph Tusinski , Phillip D. Hill
发明人： Joseph Tusinski , Phillip D. Hill
摘要： A method and apparatus for handling and dispersing a coolant and/or working fluid in ophthalmic lens processing equipment and the like. The apparatus includes a dispersing member (50) including a landing surface (52). An extension strip (62) projects away from the landing surface and includes a leading edge (64) having a compound arcuate contour. In operation a columnar flowing fluid (60) is directed onto the landing surface where it is spread into a sheet of flowing fluid (80). The sheet of fluid is guided away from the landing zone and onto working members operably intended to receive the fluid.
摘要翻译： 一种用于在眼科镜片加工设备等中处理和分散冷却剂和/或工作流体的方法和装置。 该装置包括包括着陆表面（52）的分散构件（50）。 延伸条（62）远离着陆面突出并且包括具有复合弓形轮廓的前缘（64）。 在操作中，柱状流动流体（60）被引导到着陆表面上，在那里它被扩展成流动流体（80）。 流体片被引导离开着陆区域并且可操作地用于接收流体的工作构件。
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