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公开(公告)号：US4006525A
公开(公告)日：1977-02-08
申请号：US675092
申请日：1976-04-08
CPC分类号： B23P13/02 , B25B1/2405 , Y10S29/026 , Y10T29/49996
摘要： An article and a method for manufacturing the same, for use as a jaw face of a vise and which applies pressure evenly along any approximately flat surface clamped therein. The face comprises a plurality of cantilevered beams integral with the body of the jaw. The beams are spaced apart from each other and in the preferred embodiment have along a corresponding exterior surface of each, a pair of projections the tips of which are tangent to a geometrically flat plane. When the jaw is used, the projections bear against a flat surface of the workpiece to be clamped and the individual beams deflect slightly to correct for deviations from flatness in the flat surface, thereby assuring that the clamping force is distributed relatively evenly along the surface. A preferred method for manufacturing this article comprises the making of a plurality of cuts perpendicular to the jaw face of a block, which carries the projections. A second slot is cut to completely intersect each first slot, cutting the entire breadth of a first side intersecting the jaw face, and extending partially toward a second side opposing the first and also intersecting the jaw face. If more deflection is required, a third slot similar to the second but cutting the entire breadth of the second side and extending toward the first side in spaced relation to the second slot may be cut.
摘要翻译： 一种用于制造它的物品及其制造方法，用作虎钳的钳口面，并且沿着夹在其中的任何近似平坦的表面均匀地施加压力。 所述面包括与所述钳口的主体成一体的多个悬臂梁。 梁彼此间隔开，并且在优选实施例中具有每个相应的外表面，一对突起的尖端与几何平面相切。 当使用钳口时，突起承受要被夹紧的工件的平坦表面，并且各个梁稍微偏转以校正平坦表面中的平坦度的偏差，从而确保夹紧力沿着表面相对均匀地分布。 用于制造该制品的优选方法包括制造垂直于承载突起的块的钳口面的多个切口。 第二槽被切割以与每个第一槽完全相交，切割与钳口表面相交的第一侧的整个宽度，并且部分地朝与第一侧相对的第二侧延伸并且还与钳口相交。 如果需要更多的偏转，可以切割与第二槽相似但第二侧的整个宽度并且以与第二槽间隔开的第一侧延伸的第三槽。
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公开(公告)号：US3927892A
公开(公告)日：1975-12-23
申请号：US48638774
申请日：1974-07-08
申请人： PRADOTA THADDEUS T
发明人： PRADOTA THADDEUS T
CPC分类号： B23P13/02 , B23B31/1238 , Y10T279/17632
摘要： An improved jaw for a machine chuck of the Jacobs type having the teeth which mesh with the ring gear so formed as to eliminate virtually all play which has been characteristic of the jaws in chucks of this type heretofore available.
摘要翻译： 一种用于Jacobs型机械卡盘的改进的夹爪，其具有与形成为齿圈啮合的齿，几乎完全消除了迄今为止可用的这种类型的卡盘中的夹爪的特征。
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公开(公告)号：US1851031A
公开(公告)日：1932-03-29
申请号：US45831530
申请日：1930-05-31
发明人： BALDWIN JR JOHN D
IPC分类号： B23P13/02
CPC分类号： B23P13/02 , Y10T29/49444 , Y10T29/49798
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公开(公告)号：US11937792B2
公开(公告)日：2024-03-26
申请号：US16933667
申请日：2020-07-20
申请人： TRANSMED7, LLC
CPC分类号： A61B10/0266 , A61B10/06 , B23P13/02 , A61B2010/0208 , A61B2010/0225 , A61B10/0283 , A61B2017/320064 , Y10T29/4984
摘要： An excisional device for either handheld or stereotactic table use may comprise an outer sheath that may comprise a distal trough shape configured to penetrate and/or cut tissue independently or in concert with work element(s). The articulable work element(s) may comprise articulable beak(s) and may be configured to translate and/or rotate at a first rate and to cut tissue in a direction implied by placement of the trough shaped outer sheath. A first helical element or equivalent assembly may be configured to transport tissue cut by the work element(s) and/or trough, may be co-axially disposed relative to the work element(s) and may be operative to rotate at a second rotation rate that is different than the first rate. A proximal sheath may be co-axially disposed relative to the work element(s) and the first helical element, and may be configured to rotate and actuate the work element(s).
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公开(公告)号：US11779009B2
公开(公告)日：2023-10-10
申请号：US15997463
申请日：2018-06-04
申请人： HBTek, Inc.
CPC分类号： A01M31/02 , B23P13/02 , E06C1/34 , E06C1/38 , E06C1/381 , G05B19/182 , G05B2219/45044
摘要： A climbing system includes a treestand and a plurality of climbing sticks. The treestand includes a monolithic platform formed from strengthened material. Each of the climbing sticks includes a frame having a plurality of weight-reduction apertures formed therethrough. Methods of manufacturing a treestand and climbing sticks are also disclosed. The method of manufacturing a treestand includes providing a solid, strengthened piece of material and removing portions of the material to form openings between structural supports. The method of manufacturing a climbing stick includes providing a frame and forming a plurality of weight-reduction apertures therethrough.
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公开(公告)号：US11628523B2
公开(公告)日：2023-04-18
申请号：US17503340
申请日：2021-10-17
发明人： John Berst , Art Didyk , Nick DeFrancesco , Rick Ragnini
IPC分类号： B23P13/00 , B23K26/362 , B21D53/00 , B25J19/02 , B23B1/00 , B23P13/02 , B25B11/02 , B23P25/00
摘要： A mount system and method of manufacture for e.g. a machine vision camera is disclosed. The mount system comprises a rectangular base, a lower clamp disc, an upper clamp disc, a tilting plate, an expansion clamp, and an O-ring. The expansion clamp comprises a tapered head screw and an expandable mandrel, both typically made of stainless steel. The mount system facilitates improved machine vision by enabling effective mounting of machine vision cameras in smaller spaces and/or spaces requiring unusual angles and intricate positioning. The mount system is also advantageous in inhospitable environments having harsh environmental factors. The mount system is also easier for machine vision personnel to learn and understand.
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公开(公告)号：US20210053261A1
公开(公告)日：2021-02-25
申请号：US17090114
申请日：2020-11-05
申请人： Smith & Nephew, Inc.
发明人： Vivek Pawar , Mark Morrison , Carolyn Weaver
IPC分类号： B29C45/14 , B33Y10/00 , B33Y40/00 , B33Y80/00 , B23K26/342 , B21J1/00 , A61F2/00 , A61F2/38 , A61F2/30 , A61F2/34 , B21J1/02 , B29C64/00 , B23P13/02
摘要： An exemplary process includes determining a desired pore size, selecting an initial pore size greater than the target pore size, manufacturing a porous structure with the initial pore size, forging the porous structure to form a forged part having the desired pore size, and forming an orthopedic device from the forged part.
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公开(公告)号：US10695808B2
公开(公告)日：2020-06-30
申请号：US16069338
申请日：2016-12-28
申请人： Fabrizio Guasta
发明人： Giovanni Borinelli
摘要： In an aluminum foil rolling process, first and second aluminum foils are provided, each having first and second faces, one face between the first and second faces is lubricated to obtain a first lubricated face. The foils are coupled to obtain a coupled foil having two outer faces and rolling the coupled foil, reducing the thickness of the coupled foil. One face between the two outer faces of the coupled foil is lubricated to obtain a coupled foil having a second lubricated face. The coupled foil is then wound to obtain a wound coupled foil. The coupled foil is partially separated by unwinding one of the first and second foils, to obtain a wound coupled foil. The wound coupled foil is unwound and rolled to obtain a coupled foil with reduced thickness and is then separated to obtain first and second foils with respective first and second reduced thicknesses.
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公开(公告)号：US20200009693A1
公开(公告)日：2020-01-09
申请号：US16493742
申请日：2018-01-11
申请人： LG ELECTRONICS INC.
发明人： Seokpyo HONG
摘要： The present invention relates to an air conditioner. The air conditioner according to the present embodiment has a refrigeration capacity of 7 kW to 11 kW, inclusive, and uses, as a refrigerant, a mixed refrigerant containing 50% or more of R32, and since a refrigerant pipe therein is made of a ductile stainless steel material having 1% or less of a delta-ferrite matrix structure with respect to the grain size area thereof, and includes a suction pipe guiding the suction of the refrigerant into a compressor and having an outer diameter of 15.88 mm, the refrigerant pipe can maintain strength and hardness as good as or better than those of a copper pipe, while also maintaining good processability.
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公开(公告)号：US10155350B2
公开(公告)日：2018-12-18
申请号：US15643828
申请日：2017-07-07
发明人： John E. Nemazi , Mark Manuel , Matthew T. Lowney
IPC分类号： B29D22/00 , B21D37/16 , B22D17/22 , B23P13/02 , B23P15/24 , B29C45/73 , B29C49/48 , B29L31/00
摘要： A mold block includes a tool body with a contoured finished surface adapted to receive a tool insert having a forming surface for forming a bottle neck in a molding operation. The tool body defines an internal channel for heat transfer with the forming surface. At least a portion of the channel is offset generally equidistant from the finished surface to provide a path contoured for conformal cooling of the insert. The tool body has a pair of ports intersecting the channel. Several methods for forming a mold block are disclosed and include machining a contoured finished surface adapted to receive a tool insert on a tool body, forming a heat transfer channel within the tool body, and forming a pair of ports into the tool body. At least a portion of the channel is offset generally equidistant from the finished surface for conformal cooling of the insert.
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