发明名称 Snap-acting spring device
摘要 A hinge apparatus is disclosed, in which at least two flexible strips (1-3) are articulated, each via two articulation grooves (7, 8), to two parts (5, 6) that are movable relative to one another and are substantially cylindrical in embodiment, in such a manner that upon a relative movement of the two parts with respect to one another out of one stable position into the other stable position, the flexible strips are located in a substantially radial plane of the two parts (FIG. 3a).
申请公布号 US4601413(A) 申请公布日期 1986.07.22
申请号 US19820446484 申请日期 1982.12.02
申请人 CREANOVA AG 发明人 KRAWAGNA, ALOIS
分类号 B65D25/46;B65D47/20;B65D47/26;(IPC1-7):F16K31/56 主分类号 B65D25/46
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