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公开(公告)号：EP3362203A1
公开(公告)日：2018-08-22
申请号：EP15906378.3
申请日：2015-10-15
发明人： BUTCHER, Gregory H. , CARSTENS, Aaron E. , MCCARTY, Patrick K. , DAVIDSON, Jason A. , ZUMBERGER, Neil A. , CARPER, Kenneth E. , BAUER, Russell
IPC分类号： B21D51/38
摘要： A conversion system wherein a crankshaft drives the motion of the tooling assemblies within a number of lanes is provided. The crankshaft is structured to move the tooling assemblies associated with less than the total number of lanes. That is, for example, a four lane conversion press could include two crankshafts each actuating the tooling assemblies of two lanes. In an exemplary embodiment, each lane has a single associated crankshaft. The conversion system includes a multiple press drive assembly with a clutch/brake assembly and a flywheel assembly. The clutch/brake assembly is structured to suspend operation of the press units while the flywheel assembly stores energy in a flywheel. When operation of the press units is restarted, energy from the flywheel aids the motor in bringing the press units to an operating speed.
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公开(公告)号：EP3038768A1
公开(公告)日：2016-07-06
申请号：EP14839038.8
申请日：2014-08-28
IPC分类号： B21D22/30
摘要： A can bodymaker ram assembly is provided. The ram assembly includes an elongated, generally hollow ram body and a tension assembly. The ram body includes a proximal end, a medial portion, and a distal end. The tension assembly includes an elongated support member. The tension assembly support member includes a proximal end and a distal end. The tension assembly support member is substantially disposed within the ram body with the tension assembly support member proximal end coupled to the ram body proximal end, and the tension assembly support member distal end coupled to one of the ram body medial portion or the ram body distal end.
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公开(公告)号：EP4093564A1
公开(公告)日：2022-11-30
申请号：EP21743913.2
申请日：2021-01-22
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公开(公告)号：EP3038767A1
公开(公告)日：2016-07-06
申请号：EP14839922.3
申请日：2014-08-28
摘要： A hydrostatic/hydrodynamic fluid bearing assembly (100) for a can bodymaker (10) is provided. The hydrostatic/hydrodynamic fluid bearing assembly (100) is separate from the ram body (50). The outboard bearing assembly (60) includes a carriage assembly (62) and an outboard guide bearing assembly (60). In this configuration, the ram body (50) may form a can body (10) in a traditional manner, but fluid bearing assembly fluid is not applied to the ram body (50).
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公开(公告)号：EP4066957A1
公开(公告)日：2022-10-05
申请号：EP22175652.1
申请日：2014-08-28
摘要： A can bodymaker ram assembly (12) is provided. The ram assembly (12) includes an elongated, generally hollow ram body (50) and a tension assembly (140). The ram body (50) includes a proximal end (52), a medial portion (59), and a distal end (54). The tension assembly (140) includes an elongated support member (142). The tension assembly support member (142) includes a proximal end (150) and a distal end (152). The tension assembly support member (142) is substantially disposed within the ram body (50) with the tension assembly support member proximal end (150) coupled to the ram body proximal end (52), and the tension assembly support member distal end (152) coupled to one of the ram body medial portion (59) or the ram body distal end (54).
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公开(公告)号：EP3402617A1
公开(公告)日：2018-11-21
申请号：EP16885410.7
申请日：2016-12-02
发明人： BUTCHER, Gregory H. , CARSTENS, Aaron E. , CARPER, Kenneth E. , BAUER, Russell , SCHOLEY, Ian K.
摘要： A hydrostatic/hydrodynamic fluid bearing assembly for a can bodymaker (10) is provided. The hydrostatic/hydrodynamic fluid bearing assembly is separate from the ram body (50). The outboard guide bearing assembly (60) includes a carriage assembly (62) and a number of elongated journals (64). The carriage assembly (62) includes a ram coupling (72), a crank coupling (74), and body (70) defining a number of journal passages (80). The ram body (50) is coupled to a ram coupling (72). The crank coupling (74) is structured to be coupled to a crank arm (32). Each journal (64) extends through a carriage assembly body journal passage (80). In this configuration, the ram body (50) may form a can body (30) in a traditional manner, but fluid bearing assembly fluid is not applied to the ram body (50). Instead, the fluid bearing assembly fluid is applied to the journals (64).
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公开(公告)号：EP3912745A1
公开(公告)日：2021-11-24
申请号：EP21182444.6
申请日：2014-08-28
摘要： A hydrostatic/hydrodynamic fluid bearing assembly (100) for a can bodymaker (10) is provided. The hydrostatic/hydrodynamic fluid bearing assembly (100) is separate from the ram body (50). The outboard bearing assembly (60) includes a carriage assembly (62) and an outboard guide bearing assembly (60). In this configuration, the ram body (50) may form a can body (10) in a traditional manner, but fluid bearing assembly fluid is not applied to the ram body (50).
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