专利名称：SPRING-ACTION CLOSURE FOR BAGS AND BRIEFCASES MADE OF LEATHER OR SIMILAR
ITEMS, WITH COMBINATION LOCK
发明人：BEVILACQUA, Lorenzo
申请号：EP99939616.1
申请日：19990824
公开号：EP1114230A1
公开日：
20010711
专利内容由知识产权出版社提供
摘要：A first knob mechanism (13) has its axis fixed with respect to the casing (1), while a second similar knob mechanism (23) is mounted on the movable bolt unit (5); the mechanism (13) has an annular member (13E) with a circular profile (13F) which can be operated via the corresponding operating knob, a peripheral notch (13G) and an inner ring of indentations (13H) intended to engage with elastic pin means so as to define a plurality of positions of the operating knob with respect to the annular member (13E) and with respect to the peripheral notch (13G); provided on the movable casing (1) and on the movable bolt unit (5) are two projections (1C; 5C) designed to engage with the corresponding circular profiles such as the one (13F) and with the corresponding peripheral notches such as the one (13G) so as to prevent the bolt unit (5) from sliding and so as to allow it to slide when both operating knobs are positioned in accordance with the correct combination, which can be modified when the bolt unit (5) is in the open position.
申请人：La Cerniera di Ellemme S.R.L.
地址：Via del Padule 8/B 8/C 50018 Scandicci IT
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国籍：IT
代理机构：Mannucci, Michele 更多信息请下载全文后查看

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