发明申请
- 专利标题: MECHANICAL PRESS DRIVE SYSTEM
- 专利标题(中): 机械式压力传动系统
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申请号: US12278386申请日: 2006-04-04
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公开(公告)号: US20090217724A1公开(公告)日: 2009-09-03
- 发明人: Sjoerd G Bosga , Falah Hosini , Marc Segura Golorons
- 申请人: Sjoerd G Bosga , Falah Hosini , Marc Segura Golorons
- 申请人地址: CH Zurich
- 专利权人: ABB RESEARCH LTD.
- 当前专利权人: ABB RESEARCH LTD.
- 当前专利权人地址: CH Zurich
- 国际申请: PCT/SE06/50055 WO 20060404
- 主分类号: B30B1/00
- IPC分类号: B30B1/00
摘要:
A method for operating a mechanical press including an electric drive motor, a drive control for controlling the motor, a ram, a flywheel, a clutch and a member for translating rotational motion of the flywheel in a first rotation direction into a linear motion of the ram arranged to be lowered and raised along a linear path for operating the press to carry out a press production cycle. The press cycle includes a pressing part and one or more non-pressing parts. The press includes a second drive motor or actuator arranged connected to the ram and by providing a control output to the drive control means, the speed of the second drive motor is made variable during at least one part of the press production cycle. The press may be reversed between production cycles. A press and system including such a press.
公开/授权文献
- US07805973B2 Mechanical press drive system 公开/授权日:2010-10-05
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