发明授权
- 专利标题: Transport of highly viscous fluids in closed pipeline systems
- 专利标题(中): 在密闭管道系统中运输高粘度流体
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申请号: US10477657申请日: 2001-05-17
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公开(公告)号: US07252111B2公开(公告)日: 2007-08-07
- 发明人: Sven König , Hermann Neuhaus-Steinmetz , Ulrich Reiser , Norbert Grittner
- 申请人: Sven König , Hermann Neuhaus-Steinmetz , Ulrich Reiser , Norbert Grittner
- 申请人地址: DE Hamburg
- 专利权人: tesa Aktiengesellschaft
- 当前专利权人: tesa Aktiengesellschaft
- 当前专利权人地址: DE Hamburg
- 代理机构: Norris, McLaughlin & Marcus
- 国际申请: PCT/EP01/05655 WO 20010517
- 国际公布: WO02/092310 WO 20021121
- 主分类号: B67D5/52
- IPC分类号: B67D5/52
摘要:
Apparatus far equilibrating differences between flow rates into and out of closed pipeline systems, which apparatus includes a tank having a supply line and a discharge unit, with a displaceable plate; the supply being fed to the tank through the displaceable plate, the discharge from the tank being through an outlet at the bottom of the tank and the plate moving upwards or downwards to automatically change the volume of the tank in accordance with differences between the supply rate and the discharge rate.