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1. 发明申请

WO1994023417A1 PAD FOR THE HOLES OF WIND INSTRUMENTS 审中-公开
标题翻译：风琴仪器的底盘
公开(公告)号：WO1994023417A1
公开(公告)日：1994-10-13
申请号：PCT/FR1994000331
申请日：1994-03-25
申请人： MELAN, Denis
IPC分类号： G10D09/04
CPC分类号： G10D9/043
摘要： Novel type of hollow or solid pads for high precision obturating of any wind instrument provided with a mechanism. The invention provides a solution to the problems of leakage, condensation and adjustment associated with such instruments. The pad consists of a rigid base (1) with a non-rigid washer (2) resting thereon, the whole being covered with a fluocarbonaceous resin film folded back over the side (3). The rigid base (1) of the solid pad is cone-shaped, while the base of the hollow pad is rounded on the edge, the central hole being slightly flared at the base.
摘要翻译：新型的中空或实心垫，用于高精度封闭装有机构的任何管乐器。本发明提供了与这种仪器相关的泄漏，冷凝和调节问题的解决方案。衬垫由刚性基座（1）和非刚性垫圈（2）固定在其上，整体上覆盖着一层（3）折回的氟碳树脂薄膜。固体垫的刚性基座（1）是锥形的，而中空垫的基部在边缘上是圆形的，中心孔在基部稍微张开。

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