发明名称 RÜCKSCHLAGVENTIL UND WIEDERVERWENDBARE, EVAKUIERBARE UMHÜLLUNG
摘要 <p>A reusable, evacuable enclosure comprising a bag (4) with an opening (12) in which to place articles, such as clothing or linen, and a one-way valve in a surface of the bag. The articles may be placed in the bag and sealed from the surrounding environment by placing a seal (8) across the opening. The excess air in the bag may then be removed by placing a cylindrical attachment of a household vacuum cleaner over the one-way valve (6). Once the excess air is extracted, a cap is placed over the valve to ensure a permanent seal. Removal of excess air and moisture from the bag protects the stored article against insects, bacteria, mildew, corrosion, etc. A variety of seals for closing the bag are described.</p>
申请公布号 DE69421626(T2) 申请公布日期 2000.06.08
申请号 DE1994621626T 申请日期 1994.12.14
申请人 NEW WEST PRODUCTS, INC. 发明人 SWEENEY, GERALD;HADDEN, DAVID
分类号 B65D33/16;B65D77/22;B65D81/20;(IPC1-7):B65D81/20 主分类号 B65D33/16
代理机构 代理人
主权项
地址