发明授权
EP1289670B1 DISPOSITIF DE REPRISE D'AIR STATIQUE POUR DISTRIBUTEUR DE PRODUIT LIQUIDE
有权
静电消除装置：用于液体介质DONORS
- 专利标题： DISPOSITIF DE REPRISE D'AIR STATIQUE POUR DISTRIBUTEUR DE PRODUIT LIQUIDE
- 专利标题（英）： Static device for air replenishing a liquid product dispenser
- 专利标题（中）： 静电消除装置：用于液体介质DONORS
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申请号： EP01945427.1申请日： 2001-06-14
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公开(公告)号： EP1289670B1公开(公告)日： 2007-09-05
- 发明人: BOUGAMONT, Jean-Louis , DUMONT, Pierre
- 申请人： REXAM DISPENSING SYSTEMS
- 申请人地址： 15 bis, route Nationale 76470 Le Tréport FR
- 专利权人： REXAM DISPENSING SYSTEMS
- 当前专利权人： REXAM DISPENSING SYSTEMS
- 当前专利权人地址： 15 bis, route Nationale 76470 Le Tréport FR
- 代理机构： Busnel, Jean-Benoît
- 优先权： FR0007682 20000616
- 国际公布： WO2001096030 20011220
- 主分类号： B05B11/00
- IPC分类号： B05B11/00
摘要：
The invention concerns an air replenishing device for a liquid product dispenser equipped with a rigid reservoir (R) and an atmospheric pump (P) provided in particular with a cylindro-conical body (C) whereon is mounted a support flange (S) fixed on the reservoir (R). The invention is characterised in that it comprises a sleeve (1) designed to be mounted around the pump body (C), beneath said flange (S) and whereof the lower part is provided with a collar (10) forming a vent whereof the inner wall, designed to be urged in radial clamping with said body, has a surface condition such that the collar is sealed both with respect to the liquid product and permeable to air.
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