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公开(公告)号：US20210370381A1
公开(公告)日：2021-12-02
申请号：US16885529
申请日：2020-05-28
发明人： Karl S. Fleischer , Ian Kenneth Scholey , Leonardo Antonio Butolo Ribeiro , Sylvan Mario Praturlon
IPC分类号： B21D51/26
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：US20210229155A1
公开(公告)日：2021-07-29
申请号：US17155122
申请日：2021-01-22
摘要： A redraw assembly is for a bodymaker having a ram, a die pack, and a drive mechanism. The redraw assembly includes a carriage assembly, a ram guidance system, a hold down assembly, and a cam follower hold down frame.
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公开(公告)号：US10661324B2
公开(公告)日：2020-05-26
申请号：US15496018
申请日：2017-04-25
摘要： A die pack mounting for a bodymaker includes a die pack mounting bed and a die pack mounting door assembly. The die pack mounting door assembly is movably coupled to the die pack mounting bed. The die pack mounting door assembly is movable between an open, first position, wherein the die pack mounting door assembly is structured to support a die pack in a maintenance configuration, and, a closed, second position, wherein the die pack mounting door assembly fixes the die pack in a selected position. Further, the die pack mounting door assembly does not include any coolant fluid fittings. That is, the die pack mounting door assembly defines internal passages for coolant and the coolant is supplied via similar passages in the die pack mounting bed.
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公开(公告)号：USD841064S1
公开(公告)日：2019-02-19
申请号：US29647603
申请日：2018-05-15
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公开(公告)号：US20180304333A1
公开(公告)日：2018-10-25
申请号：US15496288
申请日：2017-04-25
摘要： A connection rod coupling assembly includes a settable shape mounting second component having a lateral, primary axis and a bearing assembly including a bearing assembly body. The bearing assembly body includes a substantially cylindrical outer surface and a center axis. The bearing assembly body is coupled to the settable shape mounting second component in a non-aligned configuration. That is, the bearing assembly body center axis is offset from the settable shape mounting second component primary axis. Thus, the position of the bearing assembly body center axis is adjustable by repositioning the settable shape mounting second component relative to a settable shape mounting first component on a swing lever. The adjustment of the bearing assembly body, in turn, adjusts the range of the ram assembly and the ram assembly body.
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公开(公告)号：US20180304332A1
公开(公告)日：2018-10-25
申请号：US15496136
申请日：2017-04-25
摘要： A swing lever assembly includes a unitary body. By providing a unitary body for the swing lever assembly the number of elements is substantially reduced which solves the problems stated above. In an exemplary embodiment, the swing lever assembly includes a limited number of components. Further, the swing lever assembly includes a limited number of installation components.
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公开(公告)号：US20160207089A1
公开(公告)日：2016-07-21
申请号：US15086198
申请日：2016-03-31
CPC分类号： B21D37/16 , B21D22/28 , B21D22/286 , B21D51/26
摘要： A cooling gas system for a can bodymaker tool pack is provided. The cooling gas system uses a compressed gas to cool a punch and/or a die pack. That is, a compressed gas is delivered to at least one location adjacent the punch and die pack. A nozzle assembly directs the compressed gas toward a selected location. As the compressed gas passes through the nozzle assembly, or immediately after passing through the nozzle assembly, the compressed gas expands. As is known, an expanding gas cools as it expands. Thus, a cool gas is directed to the surface of the punch and the die pack. The cool gas absorbs heat from the punch and die pack thereby cooling the heated components.
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公开(公告)号：US20230150003A1
公开(公告)日：2023-05-18
申请号：US18156101
申请日：2023-01-18
摘要： A connection rod coupling assembly includes a settable shape mounting second component having a lateral, primary axis and a bearing assembly including a bearing assembly body. The bearing assembly body includes a substantially cylindrical outer surface and a center axis. The bearing assembly body is coupled to the settable shape mounting second component in a non-aligned configuration. That is, the bearing assembly body center axis is offset from the settable shape mounting second component primary axis. Thus, the position of the bearing assembly body center axis is adjustable by repositioning the settable shape mounting second component relative to a settable shape mounting first component on a swing lever. The adjustment of the bearing assembly body, in turn, adjusts the range of the ram assembly and the ram assembly body.
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公开(公告)号：US20220241839A1
公开(公告)日：2022-08-04
申请号：US17726874
申请日：2022-04-22
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：US11338351B2
公开(公告)日：2022-05-24
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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