发明授权
- 专利标题： Method and apparatus for tensioning bag filters
- 专利标题（中）： 用于张紧袋式过滤器的方法和装置
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申请号： US515803申请日： 1983-07-21
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公开(公告)号： US4472183A公开(公告)日： 1984-09-18
- 发明人: Robert E. Mace
- 申请人： Robert E. Mace
- 申请人地址： MO Kansas City
- 专利权人： Standard Havens, Inc.
- 当前专利权人： Standard Havens, Inc.
- 当前专利权人地址： MO Kansas City
- 主分类号： B01D46/02
- IPC分类号： B01D46/02
摘要：
Installation and maintenance equipment to tension a fabric sleeve filter supported from a bag support frame in a baghouse by a retainer rod and a tensioning spring. A tensioning tool is configured to be removably coupled to the retainer rod while compressing the tensioning spring to pull taut the fabric sleeve. A speed control regulates the speed at which the spring is compressed and a regulator determines the force applied to the spring. A pneumatic, hydraulic or electromechanical power source supplies the tensioning force.
公开/授权文献
- US5615053A Biaxial actuator 公开/授权日：1997-03-25
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