发明公开
EP1089936A1 BRAS ARTICULE DE TRANSFERT DE PRODUITS FLUIDES A EQUILIBRAGE PAR RESSORT EN U
有权
关节臂与摆轮游丝在“U” - 型液体转移
- 专利标题： BRAS ARTICULE DE TRANSFERT DE PRODUITS FLUIDES A EQUILIBRAGE PAR RESSORT EN U
- 专利标题（英）： Articulated arm for transferring fluid products with u-shaped spring balancing
- 专利标题（中）： 关节臂与摆轮游丝在“U” - 型液体转移
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申请号： EP99910439.1申请日： 1999-03-26
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公开(公告)号： EP1089936A1公开(公告)日： 2001-04-11
- 发明人: STEPHANT, Jacques
- 申请人： FMC EUROPE S.A.
- 申请人地址： Route des Clérimois F-89107 Sens Cédex FR
- 专利权人： FMC EUROPE S.A.
- 当前专利权人： FMC EUROPE S.A.
- 当前专利权人地址： Route des Clérimois F-89107 Sens Cédex FR
- 代理机构： Rinuy, Santarelli
- 优先权： FR9807227 19980609
- 国际公布： WO9964344 19991216
- 主分类号： B67D5/01
- IPC分类号： B67D5/01
摘要：
The invention concerns an articulated arm for transferring fluid products comprising two tubular sections (7, 8+2) mutually linked by a pivoted connection (3) with horizontal axis, and a balancing device (4, 10) linked with each of the tubular sections to compensate torque variations about the pivoted connection axis while the two sections are rotating relatively. The invention is characterised in that the balancing device comprises a U-shaped spring (10) with two branches (11, 12) whereof the ends (11A, 12A) are each connected to a respective section.
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