发明名称 ELEMENT ZUR AUFNAHME EINES KONDOMS.
摘要 The rolled up condum is securely stored in an annular hollow profile, the front end of the condom projecting out of an annular clearance. Thus, for using the condom, it is merely necessary to engage over the penis the annular element with the condom, the condom roll unrolling in the hollow profile. When the condom is completely unrolled, the annular element can be removed from the penis in the opposite direction. The annular element is preferably made from an adequately stable plastics which surrounds the inserted roll so as to prevent damage. The condom roll is stored with pretension in the element and this is brought about in that the internal diameter of the hollow profile is larger than the internal diameter of the roll. As a result of this mechanical tension resulting from limited expansion, a problem-free unrolling of the roll is ensured at the time of use.
申请公布号 DE3773903(D1) 申请公布日期 1991.11.21
申请号 DE19873773903 申请日期 1987.03.25
申请人 MARTIN, CLAUS, 7408 WANKHEIM, DE;HULIK, JAN, 7400 TUEBINGEN, DE 发明人 MARTIN, CLAUS, 7408 WANKHEIM, DE;HULIK, JAN, 7400 TUEBINGEN, DE
分类号 A61F6/04;(IPC1-7):A61F6/04 主分类号 A61F6/04
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