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公开(公告)号：US20200040578A1
公开(公告)日：2020-02-06
申请号：US16576150
申请日：2019-09-19
发明人： Marcel SUMMER
摘要： The invention relates to a method for producing a support structure having a three-dimensional geometry curved in any manner, made of at least one first and one second flat material piece, wherein the geometry has curves in three directions that are orthogonal to one another, with the following steps: A. preparing the desired geometry B. approximating the desired geometry C. subdividing the geometry D. defining at least one clearance region E. defining a plurality of connection points arranged on the at least one first and one second part F. defining chamfered edges extending between the polygonal cross-sections G. developing the at least one first and one second part H. cutting to length at least one first and one second flat material piece I. chamfering J. connecting the at least one chamfered first material piece and the at least one chamfered second material piece.
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公开(公告)号：US10386716B2
公开(公告)日：2019-08-20
申请号：US15861472
申请日：2018-01-03
发明人： Dario L. Goldfarb
摘要： Systems and methods for isolating a membrane during fabrication. The membrane is connected to a substrate wafer using a plurality of magnets of uniform dimensions formed into two or more magnet stack beams. The magnet stack beams provide a gap between the wafer and the membrane. The wafer connected to the membrane by the magnet stack beams is received by a substrate holder so that a space is present between the membrane and the substrate holder. The membrane is rinsed by immersing, soaking, and withdrawing the substrate holder and the wafer connected to the membrane by the magnet stack beams using a rinse bath solution.
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公开(公告)号：US20180214930A1
公开(公告)日：2018-08-02
申请号：US15742998
申请日：2016-07-05
发明人： Uwe MASCHELSKI , Jan Golz
CPC分类号： B21H1/06 , B21H5/00 , B23P13/04 , B23P15/14 , F16H2055/176
摘要： A method for producing a ring with a toothing may involve (a) ring rolling a pre-ring to form a ring blank, (b) introducing a pre-toothing into the ring blank to form a pre-toothed ring, wherein the pre-toothing has teeth with a first tooth height, (c) heating, quenching, and tempering the pre-toothed ring to form a heat-treated pre-toothed ring, and (d) finish-toothing the heat-treated pre-toothed ring to form a ring with a toothing. The toothing may have teeth with a second tooth height that is greater than the first tooth height. Further, the introducing of the pre-toothing or the finish-toothing of the heat-treated pre-toothed ring may be performed by way of a metal machining process.
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公开(公告)号：US20170368588A1
公开(公告)日：2017-12-28
申请号：US15540341
申请日：2016-01-05
申请人： SEKI PRESS CO. LTD.
发明人： Masakatsu SEKI
摘要： Provided are a method of for machining the outer circumference of a metal end cross-section, the method being capable of easily forming at least any of a deep groove, a deep recess, and a flange which are smooth and uniform in the longitudinal direction of a metal rod or metal pipe in the periphery of the cross-section of any of the end part of the metal rod or metal pipe, the drawn end part of the metal rod or metal pipe, and the hub hole forming part of the metal pipe; and a method for joining a metal component obtained by the machining method with another member. The machining method of the present invention is characterized in that: splitting is advanced by successively repeating press forming operation multiple times by using a slitting punch, in which a tip part has a sharp cutting edge, and the cutting edge is formed so as to have a shape equal to or partly equal to the outer shape of the cross section of a metal end part and so as to have a diameter smaller than the outer diameter of the cross section of the splitting object; and in order to control the depth of metal cracking cleft created with each press forming operation, a pressing die for pinching the outside of a metal rod or at least a pressing die of one side of pressing dies for pinching the inside and the outside of a metal pipe is disposed while its position is moved according to the distance of a split portion.
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5.发明授权公开(公告)号：US09636961B2
公开(公告)日：2017-05-02
申请号：US14851514
申请日：2015-09-11
CPC分类号： B60G7/001 , B23P13/04 , B23P15/00 , B23P2700/14 , B60G3/04 , B60G2206/11 , B60G2206/8103 , B60G2206/8105 , B60G2206/811 , B60G2206/8111 , B60G2206/82
摘要： A suspension arm for multi-link suspensions of automotive vehicles, comprising a body formed by a hollow extruded profile the cross-section of which has a closed outer contour formed by side walls and comprising at least one inner partition internally splitting the profile into at least two inner cavities, the extruded profile having the length of the arm to be obtained, according to a longitudinal axis of the arm, where a central section of the arm is machined in at least one side wall having no inner partition extending therefrom without the machining ever reaching an inner partition, and where the side walls having the at least one inner partition extending therefrom comprise an end opening in each end area of the arm, between which the central section is arranged, and a method for making the suspension arm.
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公开(公告)号：US09427832B2
公开(公告)日：2016-08-30
申请号：US13503878
申请日：2010-11-19
申请人： Shogo Akimoto , Taku Nishiki
发明人： Shogo Akimoto , Taku Nishiki
IPC分类号： B23P13/04 , B21D53/10 , B23P17/00 , B21D53/00 , B23P15/00 , B23P13/02 , B24B1/00 , B24B19/06 , F16C33/64 , F16C19/36
CPC分类号： F16C33/64 , B23B2226/125 , B23B2228/24 , B23P13/02 , B23P15/003 , B24B1/00 , B24B19/06 , F16C19/364 , F16C2220/70 , F16C2223/06 , F16C2223/10 , F16C2240/56 , Y10T29/49636 , Y10T29/49679 , Y10T29/49689 , Y10T29/49707
摘要： A processing method for a bearing is capable of shortening a lead time without the need for carrying out super finishing (mirror grinding). A component of a bearing is finished while chucking the component by a chucking device. Hardened steel cutting and grinding are carried out while chucking the component without releasing the chucking by the chucking device.
摘要翻译： 轴承的加工方法能够缩短交货期，而不需要进行超精加工（镜面研磨）。 在通过夹紧装置夹紧部件的同时，完成轴承的部件。 在夹紧组件而不释放夹紧装置的夹紧的同时进行硬化钢切割和研磨。
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公开(公告)号：US08916226B2
公开(公告)日：2014-12-23
申请号：US14038300
申请日：2013-09-26
申请人： Kevin Mauch , Sean Ward , Aram Jamous
发明人： Kevin Mauch , Sean Ward , Aram Jamous
CPC分类号： A61M31/002 , A61F2/88 , A61F2220/0041 , A61F2220/005 , A61F2220/0058 , A61F2220/0075 , A61F2240/001 , A61F2250/0068 , A61L31/16 , Y10T29/49995
摘要： A method of a forming a hollow, drug-eluting medical device includes utilizing a hollow wire having an outer member and a lumen of the outer member, and filling the lumen with a fluid to form a supported hollow wire. The supported hollow wire is shaped into a stent pattern. Openings are formed through the outer member. The supported hollow wire is processed to remove the fluid from the lumen of the outer member without adversely affecting the outer member, leaving the hollow wire shaped into a stent pattern. The lumen is filled with a biologically or pharmacologically active substance.
摘要翻译： 形成中空的药物洗脱医疗装置的方法包括利用具有外部构件的外部构件和内腔的中空丝，并且用流体填充内腔以形成支撑的中空丝。 支撑的中空丝被成形为支架图案。 开口通过外部构件形成。 处理支撑的中空丝线以从外部构件的内腔中除去流体，而不会对外部构件产生不利影响，从而将空心线材成形为支架图案。 管腔充满生物或药理活性物质。
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8.发明授权公开(公告)号：US08728391B2
公开(公告)日：2014-05-20
申请号：US13455409
申请日：2012-04-25
摘要： A manufacturing method includes providing a component, such as a superalloy aircraft component, with a substrate surface having damaged brittle compound particles from machining. The manufacturing method removes the damaged compound particles from the substrate surface without producing significant amount of new damaged compound particles in the substrate surface. In one example, the damaged compound particles are removed with an abrasive media. The method results in a machined substrate surface free from damaged intermetallic component particles.
摘要翻译： 一种制造方法包括提供诸如超级合金飞机部件的部件，其具有来自加工的损坏的脆性复合颗粒的基底表面。 制造方法从衬底表面去除损坏的化合物颗粒，而不会在衬底表面中产生大量新的损伤的化合物颗粒。 在一个实例中，用研磨介质去除损坏的复合颗粒。 该方法导致加工的基材表面没有损坏的金属间组分颗粒。
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公开(公告)号：US08713785B2
公开(公告)日：2014-05-06
申请号：US12901303
申请日：2010-10-08
申请人： Robert J. Gillam
发明人： Robert J. Gillam
IPC分类号： B23P13/04
CPC分类号： B65D81/113
摘要： A custom case for enclosing an item, and a method for making the same, are disclosed. The case includes an outer shell, and an inner base layer formed of an impression material such as impression foam. The impression foam can be used by compressing it with an item to be enclosed to produce a cavity. Thus, the cavity will be adapted to receive the item with a close fit. Preferably, the impression foam is then soaked with a glue such as a latex glue in order to cause it to be hardened. It may then be coated with a paint. A second layer may be added to the case also formed of impression foam to allow for a second item or set of items to be stored above the base layer. A method for making a custom case is also disclosed. The method includes the steps of providing an outer shell, providing the impression foam base layer, compressing the base layer, and preferably hardening the base layer using a glue. Optionally, the method also includes coating the base layer with a paint or stain. In other embodiments, the invention includes a customizable tray which can be adapted to fit items via impression material, and which can be adapted to fit within a drawer or other suitable place.
摘要翻译： 公开了用于封闭物品的定制情况及其制造方法。 壳体包括外壳和由诸如压印泡沫之类的压印材料形成的内基层。 压印泡沫可以通过用待封闭的物品压制以产生空腔来使用。 因此，空腔将适于以紧密配合接收物品。 优选地，将印模泡沫体用胶水（例如胶乳）浸泡以使其变硬。 然后可以涂上油漆。 也可以将第二层添加到由压印泡沫形成的壳体中，以允许将第二项或一组物品存储在基层之上。 还公开了一种制作定制情况的方法。 该方法包括以下步骤：提供外壳，提供印模泡沫基层，压缩基层，并优选使用胶将硬化基层。 任选地，该方法还包括用涂料或污渍涂覆基层。 在其他实施例中，本发明包括可定制的托盘，其可以适于通过印模材料装配物品，并且其可以适于装配在抽屉或其他合适的位置。
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公开(公告)号：US08707541B2
公开(公告)日：2014-04-29
申请号：US12815772
申请日：2010-06-15
IPC分类号： B23P13/04
摘要： A method of roughening metal surfaces of a workpiece such as a cylinder bore of an internal combustion engine to improve the adhesion of layers thermally sprayed thereon. Uniform grooves are formed in the surface and ridges are arranged between the grooves. The grooves may be formed by a process such as turning, drilling, milling or rolling. The ridges are plastically deformed in order to form undercuts in the grooves, with the degree of plastic deformation of the ridges varying regularly in the longitudinal direction of the grooves. Local deformations are produced in the ridge, and these bring about regular undercuts in the groove. This makes it possible to produce the undercuts in identical dimensions with little effort. Furthermore, since the groove is now not completely constricted by undercuts, it can be filled more effectively with spraying material.
摘要翻译： 使诸如内燃机的气缸孔的工件的金属表面粗糙化的方法，以改善在其上喷涂的层的粘附性。 在表面上形成均匀的凹槽，并且在凹槽之间布置脊。 凹槽可以通过诸如车削，钻孔，铣削或轧制的工艺形成。 为了在凹槽中形成底切，脊被塑性变形，脊的塑性变形程度在凹槽的纵向有规则变化。 在脊中产生局部变形，这些在槽中产生规则的底切。 这使得可以以相同的尺寸产生底切而不用努力。 此外，由于凹槽现在不完全被底切收缩，所以可以用喷涂材料更有效地填充凹槽。
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