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公开(公告)号：US11858026B2
公开(公告)日：2024-01-02
申请号：US17977532
申请日：2022-10-31
发明人： Karl S. Fleischer , Ian Kenneth Scholey , Leonardo Antonio Butolo Ribeiro , Sylvan Mario Praturlon
IPC分类号： B21D51/26
CPC分类号： B21D51/2669
摘要： A ram drive assembly for a can bodymaker includes a mounting assembly and a number of forming assemblies supported thereon, each including: a stationary assembly, having a die pack and a domer, and a moving assembly having a ram assembly and a cam follower assembly. The die pack defines a passage having a proximal and a distal end, with the domer disposed adjacent the distal end. The ram assembly includes a ram body having a proximal and a distal end, with the cam follower assembly coupled to the proximal end. The ram body is structured to reciprocate through the passage between a retracted and an extended position. The ram drive assembly includes: a cam having a body with a number of surfaces for engaging each cam follower assembly; and a motor having a rotating output shaft operatively coupled to the cam body for rotating the cam body.
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公开(公告)号：US20210370384A1
公开(公告)日：2021-12-02
申请号：US16885494
申请日：2020-05-28
发明人： Karl S. Fleischer , Ian Kenneth Scholey , Leonardo Antonio Butolo Ribeiro , Sylvan Mario Praturlon
摘要： A can bodymaker includes a mounting assembly and a forming system. The forming system includes a plurality of forming assemblies, each forming assembly coupled to the mounting assembly, each forming assembly including a ram assembly with an elongated ram body, and a ram drive assembly operatively coupled to each forming assembly. The ram drive assembly is a direct ram drive assembly.
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公开(公告)号：USD933108S1
公开(公告)日：2021-10-12
申请号：US29736631
申请日：2020-06-02
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公开(公告)号：US20210308735A1
公开(公告)日：2021-10-07
申请号：US17304475
申请日：2021-06-22
摘要： A unitary forward mounting assembly for a bodymaker includes a unitary forward mounting body with a cradle portion, a first support arm portion and a second support arm portion. The cradle portion has a forward side, a rear side, a right side, and a left side. The first support arm portion is disposed at the cradle portion right side. The second support arm portion is disposed at the cradle portion left side. Because the cradle portion, the first support arm portion and the second support arm portion are part of a unitary body, the unitary forward mounting assembly solves the problems stated above. That is, because the support arms are not mated to the cradle, there is no need for machined coupling surfaces; nor is there a need for aligning the support arms on the cradle.
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公开(公告)号：US10730093B2
公开(公告)日：2020-08-04
申请号：US15496059
申请日：2017-04-25
摘要： A unitary forward mounting assembly for a bodymaker includes a unitary forward mounting body with a cradle portion, a first support arm portion and a second support arm portion. The cradle portion has a forward side, a rear side, a right side, and a left side. The first support arm portion is disposed at the cradle portion right side. The second support arm portion is disposed at the cradle portion left side. Because the cradle portion, the first support arm portion and the second support arm portion are part of a unitary body, the unitary forward mounting assembly solves the problems stated above. That is, because the support arms are not mated to the cradle, there is no need for machined coupling surfaces; nor is there a need for aligning the support arms on the cradle.
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公开(公告)号：USD876503S1
公开(公告)日：2020-02-25
申请号：US29657314
申请日：2018-07-20
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公开(公告)号：US20180304335A1
公开(公告)日：2018-10-25
申请号：US15496046
申请日：2017-04-25
CPC分类号： B21D22/283 , B21D51/26
摘要： A unitary forward mounting assembly for a bodymaker includes a unitary forward mounting body with a cradle portion, a first support arm portion and a second support arm portion. The cradle portion has a forward side, a rear side, a right side, and a left side. The first support arm portion is disposed at the cradle portion right side. The second support arm portion is disposed at the cradle portion left side.
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公开(公告)号：US20140260500A1
公开(公告)日：2014-09-18
申请号：US14205446
申请日：2014-03-12
CPC分类号： B21D51/26 , B21D22/28 , B21D22/283 , B21D35/003 , B21D37/12 , B30B1/14
摘要： A can bodymaker is provided. The can bodymaker includes two rams that travel over a generally vertical path. The bodymaker includes a housing assembly and an operating mechanism structured to move a number of ram assemblies over a vertical path of travel. The operating mechanism includes a crankshaft, a motor, a link assembly, and a number of ram assemblies. The crankshaft is rotatably coupled to the housing assembly and includes a number of pairs of crankpin journals. The motor is operatively coupled to said crankshaft. The link assembly includes a number of links. Each ram assembly includes an elongated ram body, each ram body structured to move over a ram path. Links from said link assembly extend between, and movably couple, each crankshaft crankpin journal to a ram body.
摘要翻译： 提供了一个罐头制造者。 罐头主体包括两条沿一般垂直路线行进的公羊。 主体包括壳体组件和构造成在垂直行进路径上移动多个柱塞组件的操作机构。 操作机构包括曲轴，马达，连杆组件和多个冲头组件。 曲轴可旋转地联接到壳体组件并且包括多对曲柄销轴颈。 电动机可操作地联接到所述曲轴。 链接组件包括多个链接。 每个压头组件包括细长的冲压体，每个冲头主体构造成在压头路径上移动。 来自所述链接组件的链接在每个曲轴曲柄销轴颈之间延伸并且可移动地连接到冲头主体。
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公开(公告)号：US11786952B2
公开(公告)日：2023-10-17
申请号：US17814278
申请日：2022-07-22
CPC分类号： B21D22/283 , B21D22/28 , B21D51/26 , F16H21/20
摘要： A unitary forward mounting assembly for a bodymaker includes a unitary forward mounting body with a cradle portion, a first support arm portion and a second support arm portion. The cradle portion has a forward side, a rear side, a right side, and a left side. The first support arm portion is disposed at the cradle portion right side. The second support arm portion is disposed at the cradle portion left side.
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公开(公告)号：US11766711B2
公开(公告)日：2023-09-26
申请号：US16885757
申请日：2020-05-28
发明人： Karl S. Fleischer , Ian Kenneth Scholey , Leonardo Antonio Butolo Ribeiro , Sylvan Mario Praturlon
CPC分类号： B21D51/2669 , B21D22/28 , B21D37/10 , B21D51/2692 , B30B1/14
摘要： A redraw assembly for a can bodymaker includes a frame and a hold down piston moveably coupled to the frame so as to be slidable with respect thereto. The hold down piston is structured to have a blank holder coupled thereto for engaging and securing a cup adjacent an opening of a die pack. The redraw assembly further includes a cam disk engaged with the hold down piston and moveably coupled to the frame so as to be readily rotatable about a rotation axis and a motor having an output shaft coupled to the cam disk. The motor is structured to selectively rotate the cam disk about the rotation axis. The hold down piston is movable among a first positioning and a second positioning dependent on the positioning of the cam disk.
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