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1. 发明授权

US4079184A Furnace wall element 失效
标题翻译：炉壁元件
公开(公告)号：US4079184A
公开(公告)日：1978-03-14
申请号：US714756
申请日：1976-08-16
申请人： Bernard Bahout , Jean-Pierre Motte , Pierre Vayssiere
发明人： Bernard Bahout , Jean-Pierre Motte , Pierre Vayssiere
IPC分类号： F27D1/12 , F27D1/14 , F27D9/00
CPC分类号： F27D1/12 , F27D1/147 , F27D2009/0045 , F27D2009/0054
摘要： A wall element for furnaces useful in all types of metallurgical furnaces but particularly in electric arc steel refining furnaces is comprised of a metallic block defining a cooling circuit in the interior thereof and a lining of refractory bricks anchored firmly to the cooled metallic block. The metallic block carries anchoring lugs projecting from the internal face of the block, each lug consisting of a foot portion and a retaining portion, which is constituted by an enlarged end of the foot portion opposite the internal face. Each refractory brick has a face adjacent the internal face of the metallic block and defining a recessed portion of a cross section matching that of a corresponding one of the anchoring lugs.
摘要翻译：用于所有类型的冶金炉，特别是电弧炼钢炉中的炉子的壁元件包括在其内部限定冷却回路的金属块和牢固地锚固在被冷却的金属块上的耐火砖衬里。金属块承载从块的内表面突出的锚定凸耳，每个凸耳由脚部和保持部组成，其由与内表面相对的脚部的扩大端构成。每个耐火砖具有与金属块的内表面相邻的表面，并且限定与相应的一个锚定凸耳的横截面相匹配的凹陷部分。

2. 发明授权

US5079882A Gasket for mounting on the edge of an element such as a panel 失效
标题翻译：用于安装元件边缘的垫片，如面板
公开(公告)号：US5079882A
公开(公告)日：1992-01-14
申请号：US541120
申请日：1990-06-20
申请人： Bernard Bahout
发明人： Bernard Bahout
IPC分类号： B60R13/02 , B60J10/00 , B60J10/08 , F16J15/10
CPC分类号： B60J10/24 , B60J10/16 , B60J10/33 , B60J10/80
摘要： A seal adapted to be mounted on an edge of an element such as, for example, a sheet metal panel or non-sliding glass of an automobile, and of the type comprising a sealing portion fixed to a channel or U-portion which can be engaged on the edge of the element, the seal comprising, at least one lip articulated to the channel and projecting into the interior of the channel, the lip having a portion for bearing elastically on a wall of the element, and of a profile in the form of an arc of a logarithmic spiral centered on a point of articulation of the lip on the channel, the sprial having a profile wherein the angle made by a radius vector of the spiral with the normal at the point of contact of the lip on the element is less than the angle of friction between the respective materials of the lip and the element.
摘要翻译：一种适于安装在诸如汽车的金属板或非滑动玻璃的元件的边缘上的密封件，并且包括固定到通道或U形部分的密封部分的类型的密封件接合在元件的边缘上，密封件包括铰接到通道并突出到通道内部的至少一个唇部，唇部具有用于弹性地支承在元件的壁上的部分，以及在该元件的外壁上的轮廓以通道上的唇缘的关节点为中心的对数螺旋的圆弧的形式，该曲面具有轮廓，其中螺旋的半径向量与嘴唇接触点处的法线的角度元件小于唇缘和元件的各个材料之间的摩擦角。

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