发明授权
- 专利标题: Hydraulische Presse für die Kunststoff- und Metallverarbeitung
- 专利标题(英): Hydraulic press for plastic and metal processing
- 专利标题(中): 液压机的塑料和金属加工
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申请号: EP07006727.7申请日: 2007-03-30
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公开(公告)号: EP1839844B1公开(公告)日: 2013-10-02
- 发明人: Seitz, Armin , Brüssel, Richard
- 申请人: Dieffenbacher GmbH Maschinen- und Anlagenbau
- 申请人地址: Heilbronner Strasse 20 75031 Eppingen DE
- 专利权人: Dieffenbacher GmbH Maschinen- und Anlagenbau
- 当前专利权人: Dieffenbacher GmbH Maschinen- und Anlagenbau
- 当前专利权人地址: Heilbronner Strasse 20 75031 Eppingen DE
- 代理机构: Hartdegen, Anton
- 优先权: DE102006015022 20060331
- 主分类号: B30B1/32
- IPC分类号: B30B1/32 ; B30B15/16 ; B30B15/00
摘要:
A hydraulic press can include a press frame with a press table arranged thereto and a traveling press platen arranged therein, in which at least one rapid motion cylinder with a platen connection can be arranged for the rapid no-load stroke of the press platen, in which at least one working cylinder with a piston directed toward the press table can be rigidly arranged on the upper crosshead of the press frame, in which a coupling device and opposed thereto a crosshead with at least one positioning and synchronizing cylinder for the piston can be arranged on the piston toward the press table, in which the piston can include a centrically arranged cylindrical extension for the sliding guide of a connecting device, such as a toothed rack, in which this connecting device can be connected to the press platen.
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