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公开(公告)号：US1400983A
公开(公告)日：1921-12-20
申请号：US35659120
申请日：1920-02-06
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公开(公告)号：US11656385B2
公开(公告)日：2023-05-23
申请号：US16314562
申请日：2017-06-16
发明人： Guenter Rudolph , Georg Michels , Wolf Krause
CPC分类号： G02B3/08 , B23B1/00 , B23B5/36 , B23B27/20 , B29D11/00269 , G02B27/0012 , G02B27/0172 , G02C7/086 , G02B2027/0178
摘要： A method for producing a freeform Fresnel surface having a number of Fresnel facets with a respective Fresnel segment surface and a trailing edge includes the production of the freeform Fresnel surface via machining processing of a starting body based on the construction data for the freeform Fresnel surface. With the aid of the circular cylinder casing surfaces and/or cone casing surfaces, the projection of the edges of the Fresnel facets on the x-y-plane represent circular paths for the creation of the construction data.
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公开(公告)号：US20230025421A1
公开(公告)日：2023-01-26
申请号：US17784685
申请日：2020-12-08
发明人： Kazuhiko NODA , Katsuhiro DOI , Kyoko SAKURAI , Asahiko NOGAMI , Mitsuo ARIMA
摘要： A method for manufacturing a roll mold by cutting a roll, includes generating a control waveform based on a signal corresponding to a rotary position of the roll, and making a plurality of cuts on a surface of the roll by, while the roll is rotated, reciprocating a cutting blade in a radial direction of the roll in accordance with the control waveform. Making the plurality of cuts includes at each of a plurality of predetermined locations, making a predetermined number of cuts of predetermined depth based on the control waveform. Generating the control waveform includes generating a control waveform dictating that, when multiple cuts are made at a predetermined location, each subsequent cut will have a smaller depth than a preceding cut.
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公开(公告)号：US20230015044A1
公开(公告)日：2023-01-19
申请号：US17784695
申请日：2020-12-08
发明人： Kazuhiko NODA , Katsuhiro DOI , Kyoko SAKURAI , Asahiko NOGAMI , Mitsuo ARIMA
摘要： A method for manufacturing a roll mold by cutting a roll, includes generating a control waveform based on a signal corresponding to a rotary position of the roll, and making a plurality of cuts on a surface of the roll by, while the roll is rotated, reciprocating a cutting blade in a radial direction of the roll in accordance with the control waveform. Making the plurality of cuts includes at each of a plurality of predetermined locations, making a predetermined number of cuts of predetermined depth based on the control waveform. Generating the control waveform includes generating a control waveform dictating that the predetermined locations, the predetermined depths, or both are randomly selected. Generating the control waveform includes generating a control waveform dictating that, when multiple cuts are made at a predetermined location, each subsequent cut will have a smaller depth than a preceding cut.
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85.发明授权公开(公告)号：US10696005B2
公开(公告)日：2020-06-30
申请号：US15660327
申请日：2017-07-26
发明人： Anthony Appling , Scott Schewe , Alan Yang , Nao Lee
摘要： An assembly and method for mechanically skiving a tube to later form into a medical balloon are provided. The assembly includes a blade holder and a tube guide wherein the blade holder retains the blade in a diagonal relationship relative to the tube guide. A lathe assembly includes a mandrel for extending into a lumen of the tube and fitting into the tube guide. The lathe assembly further includes a spinning mechanism that rotates the mandrel relative to the blade for skiving the exterior surface of the polymer tube. The diagonal relationship allows for precise shaping of a transition portion of the tube, which is located between a medially located un-skived portion of tube and two skived portions located at tube ends. Once the tube is skived, a molding process inflates the un-skived portion into a balloon and stretches the transition portion and the skived portions forming a medical balloon.
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公开(公告)号：US10213842B2
公开(公告)日：2019-02-26
申请号：US15890597
申请日：2018-02-07
申请人： Spy Eye, LLC
发明人： Ronald S. Maynard
摘要： A temporary part is mounted onto the chuck of the diamond turning machine. A diamond turning tip of the diamond turning machine is used to form a reference surface on the temporary part, registering a baseline for a motion control system of the diamond turning machine. While the temporary part remains mounted to the diamond turning machine, a workpiece is mounted onto the temporary part, and the diamond tip is controlled relative to the reference surface to diamond turn a surface profile on the workpiece. Because the baseline established by the reference surface compensates for positional variations from mounting parts directly onto the chuck of the diamond turning machine, the length of the workpiece can be shaped to a designated length with a high degree of accuracy.
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公开(公告)号：US20180229312A1
公开(公告)日：2018-08-16
申请号：US15890597
申请日：2018-02-07
申请人： Spy Eye, LLC
发明人： Ronald S. Maynard
CPC分类号： B23B31/307 , B23B1/00 , B23B5/36 , B23B25/06 , B23B2226/125 , B23B2226/31 , B23B2226/315 , B23B2226/61 , B23B2233/16 , B23B2260/0725
摘要： A temporary part is mounted onto the chuck of the diamond turning machine. A diamond turning tip of the diamond turning machine is used to form a reference surface on the temporary part, registering a baseline for a motion control system of the diamond turning machine. While the temporary part remains mounted to the diamond turning machine, a workpiece is mounted onto the temporary part, and the diamond tip is controlled relative to the reference surface to diamond turn a surface profile on the workpiece. Because the baseline established by the reference surface compensates for positional variations from mounting parts directly onto the chuck of the diamond turning machine, the length of the workpiece can be shaped to a designated length with a high degree of accuracy.
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公开(公告)号：US09815120B2
公开(公告)日：2017-11-14
申请号：US15412699
申请日：2017-01-23
摘要： A cutting method in which, in cutting a circumferential face of a work, control is enabled to make a cutting velocity constant accurately by using a cutting tool projecting from a main shaft which turns around a predetermined position serving as a center and for which a turning radius is adjustable, wherein, in the case that a turning angular velocity of the main shaft is represented as ω, a distance from a turning center to a tip of the cutting tool is represented as R, and a cutting velocity of the tip of the cutting tool is set to a constant value C, making the cutting velocity of the cutting tool constant by performing control such that ω0 changes in association with a change in the distance R so that ω=(C2−{dot over (R)}2)1/2/R is formulated (where {dot over (R)} denotes a time differential of the distance R), thus providing an even cut face.
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公开(公告)号：US09751131B2
公开(公告)日：2017-09-05
申请号：US14384174
申请日：2013-01-24
申请人： Satisloh AG
发明人： Steffen Wallendorf , Holger Schäfer , Marc Savoie
CPC分类号： B23B5/36 , B23B7/02 , B23B29/04 , B23B2215/40 , B23C3/00 , B23C2215/40 , B23Q1/015 , B24B13/046 , B24B41/02 , Y10T82/2502
摘要： The invention relates to a machine for processing plastic workpieces. A machine housing surrounds a working chamber located between a workpiece spindle for rotationally driving the workpieces about a workpiece axis of rotation and a fast tool servo for producing an oscillating feeding movement of a rotary tool in the direction of the workpieces. The workpiece spindle is provided with a carriage which can be driven and is guided on at least two guide surfaces of a guiding arrangement in order to produce a relative advancing movement between the workpiece and the rotary tool. The advancing movement runs transversely with respect to the feeding movement and defining therewith a processing plane in which during processing the rotary tool engages with the workpiece. The guiding arrangement is mounted on the machine housing such that the processing plane extends between the two guide surfaces.
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公开(公告)号：US09409268B2
公开(公告)日：2016-08-09
申请号：US14070705
申请日：2013-11-04
发明人： Ming-Lu Yang , Tian-En Zhang , Wei-Chuan Zhang , Jian-Shi Jia , Yang-Mao Peng , Jian Qu , Feng-Hua Chen , Zhen-Guang Xu , Jing-Shuang Sui , Da-Qing Zhuang , Jie Li , Yi Liu , Jian-Min Yu
IPC分类号： B23P23/02 , B23B11/00 , B23C1/14 , B23Q1/01 , B23Q1/54 , B23Q1/62 , B23Q5/28 , B23Q39/02 , B23C1/00 , B23B3/06 , B23B5/36 , B23B3/10 , B23C1/06 , B23Q39/00
CPC分类号： B23P23/02 , B23B3/065 , B23B3/10 , B23B5/36 , B23B2260/0625 , B23B2270/56 , B23C1/002 , B23C1/06 , B23C1/14 , B23Q1/012 , B23Q1/017 , B23Q1/5406 , B23Q1/626 , B23Q5/28 , B23Q39/024 , B23Q2039/008 , B23Q2220/004 , B23Q2230/004 , B23Q2701/01 , B23Q2701/025 , B23Q2705/102 , B23Q2705/104 , B23Q2705/14 , B23Q2705/145 , Y10T29/5109 , Y10T29/5114 , Y10T29/5176 , Y10T82/2511 , Y10T82/2535 , Y10T82/2541 , Y10T82/2564 , Y10T409/305824 , Y10T409/306776 , Y10T409/308288 , Y10T409/30896 , Y10T409/309576
摘要： A machine tool with lathe tool and milling cutter includes a machine support, a worktable, a moving device, a lathe feeding mechanism and a milling feeding mechanism. The worktable is positioned on the machine support. The moving device is slidably assembled to the machine support along a first direction and located above the worktable. The lathe feeding mechanism and the milling feeding mechanism are slidably assembled to the moving device along a second direction perpendicular to the first direction. The lathe feeding mechanism includes a feeding assembly and a lathe tool connected to the feeding assembly. The feeding assembly is configured for driving the lathe tool to move along a third direction substantially perpendicular to the first and second direction reciprocally, the milling feeding mechanism includes a milling cutter and is configured for driving the milling cutter to move along the third direction.
摘要翻译： 具有车刀和铣刀的机床包括机器支撑件，工作台，移动装置，车床进给机构和铣削进给机构。 工作台位于机器支架上。 移动装置沿着第一方向可滑动地组装到机器支撑件并且位于工作台的上方。 车床进给机构和铣削进给机构沿着与第一方向垂直的第二方向可滑动地组装到移动装置。 车床进给机构包括进给组件和连接到进给组件的车床工具。 所述进给组件被构造成用于驱动所述车床工具沿着大致垂直于所述第一和第二方向往复运动的第三方向移动，所述铣削进给机构包括铣刀，并且构造成用于驱动所述铣刀沿着所述第三方向移动。
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