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公开(公告)号：US5970767A
公开(公告)日：1999-10-26
申请号：US143082
申请日：1998-08-28
申请人： Mark W. Hartman , Zeev W. Shore , James J. Tang , Anton A. Aschberger , Michael R. Gogola , William O. Irvine , Ralph J. Trnka , Richard O. Wahler , Robert A. Winkless , Richard Mark Orlando Golding , David Harvey
发明人： Mark W. Hartman , Zeev W. Shore , James J. Tang , Anton A. Aschberger , Michael R. Gogola , William O. Irvine , Ralph J. Trnka , Richard O. Wahler , Robert A. Winkless , Richard Mark Orlando Golding , David Harvey
CPC分类号： B21D51/2646
摘要： A method of manufacturing a metallic can body that is shaped distinctively in order to enhance its visual presentation to consumers includes, in one embodiment, steps of providing a can body blank that has a sidewall that is of a substantially constant diameter; providing a mold unit that has at least one mold wall that defines a mold cavity conforming a desired final shape of the can body; positioning the can body blank within the mold cavity; and supplying a pressurized fluid into the mold cavity so that the can body blank is forced by pressure against the mold wall, causing the can body blank to assume the desired final shape of the can body. Axial compression is preferably applied to the can body blank in order to reduce internal stresses during molding of the container. A second embodiment includes steps of radially deforming the can body blank in selected areas by selected amounts to achieve an intermediate can body that is radially modified, but is still symmetrical about its axis; and superimposing a preselected pattern of mechanical deformations that have an axial component onto the intermediate can body. Related apparatus and processes are also disclosed.
摘要翻译： 在一个实施例中，为了增强其对消费者的视觉呈现而特别成形的金属罐体的制造方法包括提供具有基本恒定直径的侧壁的罐体坯件的步骤; 提供模具单元，该模具单元具有至少一个模具壁，所述模具壁限定符合所述罐体的期望最终形状的模腔; 将罐体坯料定位在模腔内; 并且将加压流体供应到模具腔中，使得罐体坯料通过压靠在模具壁上而被迫使壳体坯体呈现出罐体的期望的最终形状。 优选地，对罐体坯料施加轴向压缩，以便在容器成型期间减小内应力。 第二实施例包括以下步骤：使选定区域中的罐体坯料径向变形一定量，以实现径向改变但仍围绕其轴线对称的中间罐体; 并且将具有轴向分量的机械变形的预选图案叠加到中间罐体上。 还公开了相关的装置和方法。
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公开(公告)号：US5832766A
公开(公告)日：1998-11-10
申请号：US683575
申请日：1996-07-15
申请人： Mark W. Hartman , Zeev W. Shore , James J. Tang , Anton A. Aschberger , Michael R. Gogola , William O. Irvine , Ralph J. Trnka , Richard O. Wahler , Robert A. Winkless , Richard Mark Orlando Golding , David Harvey
发明人： Mark W. Hartman , Zeev W. Shore , James J. Tang , Anton A. Aschberger , Michael R. Gogola , William O. Irvine , Ralph J. Trnka , Richard O. Wahler , Robert A. Winkless , Richard Mark Orlando Golding , David Harvey
CPC分类号： B21D51/2646
摘要： A method of manufacturing a metallic can body that is shaped distinctively in order to enhance its visual presentation to consumers includes, in one embodiment, steps of providing a can body blank that has a sidewall that is of a substantially constant diameter; providing a mold unit that has at least one mold wall that defines a mold cavity conforming a desired final shape of the can body; positioning the can body blank within the mold cavity; and supplying a pressurized fluid into the mold cavity so that the can body blank is forced by pressure against the mold wall, causing the can body blank to assume the desired final shape of the can body. Axial compression is preferably applied to the can body blank in order to reduce internal stresses during molding of the container. A second embodiment includes steps of radially deforming the can body blank in selected areas by selected amounts to achieve an intermediate can body that is radially modified, but is still symmetrical about its axis; and superimposing a preselected pattern of mechanical deformations that have an axial component onto the intermediate can body. Related apparatus and processes are also disclosed.
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公开(公告)号：US20110008134A1
公开(公告)日：2011-01-13
申请号：US12498861
申请日：2009-07-07
CPC分类号： B21D51/32 , B21D19/12 , B21D51/2653
摘要： A chuck-knockout assembly for seaming a can end onto a can body to form a seamed container is disclosed. The chuck-knockout assembly may include an upper chuck body and a lower chuck body. The upper chuck body may include a first drive surface and may be rotatably coupled to a seaming machine frame. The lower chuck body may include a second drive surface and may be longitudinally moveable relative to the upper chuck body. The second drive surface may be configured to engage a periphery of the can end during seaming and disengagement of the container.
摘要翻译： 公开了一种用于将罐端部接合到罐体上以形成缝合容器的卡盘拆卸组件。 卡盘拆卸组件可以包括上卡盘主体和下卡盘主体。 上卡盘体可以包括第一驱动表面并且可以可旋转地联接到缝合机架。 下卡盘体可以包括第二驱动表面，并且可以相对于上卡盘主体纵向移动。 第二驱动表面可以构造成在容器的接合和分离期间接合罐端部的周边。
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公开(公告)号：US6058753A
公开(公告)日：2000-05-09
申请号：US207252
申请日：1998-12-09
摘要： A method and apparatus for reforming the base of a container such as a can having a domed base. The apparatus comprises independent assemblies for rotating the can and for reforming the base profile. The base reforming assembly uses a torque shaft to twist an eccentric and actuate radial movement of a roll into contact with the can base. A stop prevents movement of this roll beyond a predetermined amount, thereby maintaining consistency of profile depth. By minimizing moving parts of the tooling, wear is limited to that which may arise from the stop alone.
摘要翻译： 一种用于重新形成诸如具有圆顶形基座的罐的容器底部的方法和装置。 该装置包括用于旋转罐和用于重新形成基座轮廓的独立组件。 基部重整组件使用扭矩轴来扭转偏心轮并致动辊的径向移动与罐底接触。 停止防止该辊超过预定量的移动，从而保持轮廓深度的一致性。 通过最小化模具的移动部件，磨损仅限于单独停止的磨损。
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公开(公告)号：US20140042132A1
公开(公告)日：2014-02-13
申请号：US13584521
申请日：2012-08-13
IPC分类号： B23K26/36
CPC分类号： B23K26/365 , B21D43/022 , B23K26/08 , B23K26/083 , B23K26/0846 , B23K26/352 , B23K26/361 , B23K31/10 , B41M5/24 , B41M5/26 , B44B7/002
摘要： A system for creating marked can tabs may include an isolation mechanism located in the path of the tab material strip between a tab material dereeler and a tab forming press and a system suitable for marking the tab material strip. The isolation mechanism may be configured to convert discontinuous motion of the tab material strip proximate the tab forming press into continuous motion of the tab material strip at the dereeler. The system may be suitable for marking the tab material strip. The marking system may be located between the dereeler and the isolation mechanism such that the laser system acts on the tab material strip while it is moving at a relatively constant speed.
摘要翻译： 用于产生标记罐头突片的系统可以包括位于突片材料剥离器和突片形成压力机之间的突片材料条的路径中的隔离机构和适于标记突片材料条的系统。 隔离机构可以被配置为将靠近接片成形压力机的接片材料带的不连续运动转换成在脱纱器处的接片材料条的连续运动。 该系统可适用于标记接片材料条。 标记系统可以位于解吸器和隔离机构之间，使得当激光系统以相对恒定的速度移动时，激光系统作用在突片材料条上。
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公开(公告)号：US09007413B2
公开(公告)日：2015-04-14
申请号：US13584521
申请日：2012-08-13
CPC分类号： B23K26/365 , B21D43/022 , B23K26/08 , B23K26/083 , B23K26/0846 , B23K26/352 , B23K26/361 , B23K31/10 , B41M5/24 , B41M5/26 , B44B7/002
摘要： A system for creating marked can tabs may include an isolation mechanism located in the path of the tab material strip between a tab material dereeler and a tab forming press and a system suitable for marking the tab material strip. The isolation mechanism may be configured to convert discontinuous motion of the tab material strip proximate the tab forming press into continuous motion of the tab material strip at the dereeler. The system may be suitable for marking the tab material strip. The marking system may be located between the dereeler and the isolation mechanism such that the laser system acts on the tab material strip while it is moving at a relatively constant speed.
摘要翻译： 用于产生标记罐头突片的系统可以包括位于突片材料剥离器和突片形成压力机之间的突片材料条的路径中的隔离机构和适于标记突片材料条的系统。 隔离机构可以被配置为将靠近接片成形压力机的接片材料带的不连续运动转换成在脱纱器处的接片材料条的连续运动。 该系统可适用于标记接片材料条。 标记系统可以位于解吸器和隔离机构之间，使得当激光系统以相对恒定的速度移动时，激光系统作用在突片材料条上。
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公开(公告)号：US20130032602A1
公开(公告)日：2013-02-07
申请号：US13197690
申请日：2011-08-03
CPC分类号： B21D51/26 , B21D22/208 , B65D1/26
摘要： A metal can body formed from a base stretching, drawing, and ironing process is formed of a material comprising aluminium. The process for forming the can includes a step of annealing the aluminium material.
摘要翻译： 由基底拉伸，拉伸和熨烫过程形成的金属罐体由包含铝的材料形成。 形成罐的方法包括退火铝材料的步骤。
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公开(公告)号：US08757953B2
公开(公告)日：2014-06-24
申请号：US12498861
申请日：2009-07-07
IPC分类号： B21D51/30
CPC分类号： B21D51/32 , B21D19/12 , B21D51/2653
摘要： A chuck-knockout assembly for seaming a can end onto a can body to form a seamed container is disclosed. The chuck-knockout assembly may include an upper chuck body and a lower chuck body. The upper chuck body may include a first drive surface and may be rotatably coupled to a seaming machine frame. The lower chuck body may include a second drive surface and may be longitudinally moveable relative to the upper chuck body. The second drive surface may be configured to engage a periphery of the can end during seaming and disengagement of the container.
摘要翻译： 公开了一种用于将罐端部接合到罐体上以形成缝合容器的卡盘拆卸组件。 卡盘拆卸组件可以包括上卡盘主体和下卡盘主体。 上卡盘体可以包括第一驱动表面并且可以可旋转地联接到缝合机架。 下卡盘体可以包括第二驱动表面，并且可以相对于上卡盘主体纵向移动。 第二驱动表面可以构造成在容器的接合和分离期间接合罐端部的周边。
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公开(公告)号：US5678439A
公开(公告)日：1997-10-21
申请号：US556906
申请日：1995-11-29
CPC分类号： B21D22/286 , B21D37/18
摘要： An annular device (10) particularly for use as a spacer between dies (200) in a drawing and wall ironing process, the device including an outer delivery channel (30) which is linked to an inner delivery channel (40) by angled slots (50), so that liquid passing from the outer to the inner channel merges in the inner channel to form a vortex of fluid. The device also includes a lip (42) on the wall of the inner channel adjacent to the bore of the device, which serves as directing means to force the merged vortex of liquid out of the spacer in a longitudinal manner for cooling, lubricating and washing adjacent members.
摘要翻译： PCT No.PCT / GB94 / 01085 Sec。 371日期：1995年11月29日 102（e）日期1995年11月29日PCT 1994年5月20日PCT PCT。 WO94 / 27758 PCT公开号 日期1994年12月8日一种环形装置（10），其特别用于在牵引和壁式熨烫过程中用作模具（200）之间的间隔件，所述装置包括外部输送通道（30），其与内部输送通道（40 ），使得从外部通道到内部通道的液体在内部通道中合并以形成流体涡流。 该装置还包括在靠近装置的孔的内部通道的壁上的唇缘（42），其作为用于迫使液体的合并涡流以纵向的方式强制流出间隔物的冷却，润滑和洗涤的引导装置 相邻成员。
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