发明名称 |
STERILIZING OF A PACKING MATERIAL WEB |
摘要 |
Sterilization of a web of packing material is accomplished in two steps with the web first being coated and washed with a sterilizing agent in liquid form at a first treatment station. The web then passes through a second treatment station where sterilizing liquid is sprayed as a fine mist onto a heated surface which vaporizes the sterilizing liquid. The vapor condenses on the passing web to further sterilize the web. One or more heaters again vaporizes the sterilizing agent which is on the packing web to remove the sterilizing agent. The sterilized packing material web is then cut into individual package units after the web has been filled with sterile contents. |
申请公布号 |
AU2943477(A) |
申请公布日期 |
1979.04.12 |
申请号 |
AU19770029434 |
申请日期 |
1977.10.06 |
申请人 |
TETRA PAK INTERNATIONAL AB |
发明人 |
ALLAN LOTHMAN STIG;ALFRED FUCHS |
分类号 |
B65B55/04;A61L2/20;B65B55/10 |
主分类号 |
B65B55/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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