基本信息:
- 专利标题： PACKING MATERIAL FILLING DEVICE
- 专利标题（中）：填充装置的包装
- 申请号：EP09746336.8 申请日：2009-05-05
- 公开(公告)号：EP2279951B1 公开(公告)日：2012-06-20
- 发明人： KONNO, Hidetoshi , KANEKO, Yutaka
- 申请人： Tetra Laval Holdings & Finance S.A.
- 申请人地址： Avenue Général-Guisan 70 1009 Pully CH
- 专利权人： Tetra Laval Holdings & Finance S.A.
- 当前专利权人： TETRA LAVAL HOLDINGS & FINANCE S.A.
- 当前专利权人地址： TETRA LAVAL HOLDINGS & FINANCE S.A.
- 代理机构： Müller Schupfner & Partner
- 优先权： JP2008124114 20080511; JP2008331080 20081225; JP2008332512 20081226
- 国际公布： WO2009139129 20091119
- 主分类号： B65B3/30
- IPC分类号： B65B3/30 ; B65B9/20 ; B65B57/14 ; B65B39/00 ; G01F23/74
摘要：
Provided is a packing material filling device which maintains the pressure of a filling fluid food in a tube at a positive pressure, easily pre-shapes by using a molding flap, can prevent the dropping to a negative pressure even if the pressure of the liquefied food pressure is lowered by fluctuations in the liquefied food pressure, and prevent the seeping in of materials in the external environment into the tube. A positive pressure holding means lessens the fluctuations in the pressure of the liquefied food in the tube below the pressure flange, prevents the lowering of the liquefied food pressure to a negative pressure, and maintains the liquefied food pressure at a positive pressure.
公开/授权文献:
- EP2279951A1 PACKING MATERIAL FILLING DEVICE 公开/授权日：2011-02-02
IPC结构图谱:
| B | 作业；运输 |
| --B65 | 输送；包装；贮存；搬运薄的或细丝状材料 |
| ----B65B | 包装物件或物料的机械，装置或设备，或方法；启封 |
| ------B65B3/00 | 用单个容器或贮器，如袋、包、匣、纸板箱、铁盒、罐包装塑性材料、半液体、液体、或固体和液体的混合物 |
| --------B65B3/26 | .控制供给或装灌材料数量的方法或装置 |
| ----------B65B3/30 | ..用体积的测量 |