发明授权
US5121684A Continuously working press having an introduction device for aligning
rolling rods
失效
具有用于对准滚动轴的引导装置的连续工作压力
- 专利标题: Continuously working press having an introduction device for aligning rolling rods
- 专利标题(中): 具有用于对准滚动轴的引导装置的连续工作压力
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申请号: US535199申请日: 1990-06-08
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公开(公告)号: US5121684A公开(公告)日: 1992-06-16
- 发明人: Friedrich B. Bielfeldt
- 申请人: Friedrich B. Bielfeldt
- 申请人地址: DEX Eppingen
- 专利权人: Maschinenfabrik J. Dieffenbacher GmbH & Co.
- 当前专利权人: Maschinenfabrik J. Dieffenbacher GmbH & Co.
- 当前专利权人地址: DEX Eppingen
- 优先权: DEX3918755 19890608
- 主分类号: B27N3/24
- IPC分类号: B27N3/24 ; B30B5/06
摘要:
A method and apparatus for pressing an article includes a press arm and a press platen defining a pressing region positioned therebetween. First and second endless steel bands transmit a pressing force to an article to be pressed and draw the article through the press. A plurality of co-rotating rolling rods support the steel bands as they travel through the press. The rolling rods are introduced to an entry region of the press orthogonally relative to a longitudinal center of the press. First and second resilient pressure holding plates located in the entry region adjacent the press platen and the press ram, respectively, impose a pressure on the rolling rods that progressively increases as the rolling rods pass through the entry region.
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