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2. 发明授权

US5154953A Composite glazing panel 失效
标题翻译：复合玻璃面板
公开(公告)号：US5154953A
公开(公告)日：1992-10-13
申请号：US464861
申请日：1990-01-16
申请人： Frederic de Moncuit , Georges De Clerck , Vincent Lieffrig
发明人： Frederic de Moncuit , Georges De Clerck , Vincent Lieffrig
IPC分类号： E06B3/66 , B32B17/10 , C03C27/06 , C03C27/12 , E06B5/20
CPC分类号： B32B17/10761 , B32B17/10045 , B32B17/10055 , B32B17/10137 , B32B17/10174 , Y10T428/24182 , Y10T428/24942 , Y10T428/2495 , Y10T428/24983 , Y10T428/31518 , Y10T428/31525 , Y10T428/31529 , Y10T428/31616 , Y10T428/3163 , Y10T428/31681
摘要： A glazing panel and hollow glazing panel, the hollow glazing panel including a first pane, a second pane held in spaced-apart, face-to-face relationship with the first pane, and a plurality of localized damping members positioned between the first and second panes, adherent thereto, and distributed therebetween over the area of the opposing faces thereof, wherein the first pane comprises a pair of vitreous sheets and an intervening layer of polymeric material separating the sheets of the pair and to which the sheets adhere, wherein the first pane has a shape, an area, and a total mass of vitreous material, and may be compared to a notional monolithic vitreous sheets having a coincidence frequency (.phi..sub.m) and a critical frequency of coincidence, wherein the first pane has a coincidence frequency (.phi..sub.p) and at least one critical frequency of coincidence, and wherein the intervening layer has viscoelastic properties such that the lowest critical frequency of coincidence of the first pane is greater than the critical frequency of coincidence of a notional monolithic vitreous sheet having the same shape and area as the first pane and having a mass equal to the total mass of vitreous material in the first pane.
摘要翻译：一种玻璃板和中空玻璃板，所述中空玻璃板包括第一玻璃板，与所述第一玻璃板以间隔开的面对面关系保持的第二玻璃板，以及定位在所述第一和第二玻璃板之间的多个局部阻尼构件窗格，附着在其上并分布在它们的相对面的区域之间，其中第一窗玻璃包括一对玻璃体片和聚合物材料的中间层，分隔成对的片材并且片材粘附到其上，其中第一玻璃板具有玻璃质材料的形状，面积和总质量，并且可以与具有重合频率（phi）和临界重合频率的概念单片玻璃板进行比较，其中第一窗格具有重合频率（ phi p）和至少一个临界重合频率，并且其中中间层具有粘弹性，使得第一pa的最小临界重合频率 ne大于具有与第一窗格相同的形状和面积并且具有等于第一窗格中的玻璃质材料的总质量的质量的概念整体玻璃质片的重合频率。

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