Rod and groove for sealing or adjusting axial location of turbine parts and methods of use
    7.
    发明授权
    Rod and groove for sealing or adjusting axial location of turbine parts and methods of use 失效
    用于密封或调整涡轮机部件的轴向位置的杆和槽以及使用方法

    公开(公告)号:US06786695B2

    公开(公告)日:2004-09-07

    申请号:US10293333

    申请日:2002-11-14

    CPC classification number: F01D5/147 F05D2230/13 F05D2230/23

    Abstract: To accurately axially position and/or seal between axially facing turbine parts, a groove having a cylindrical cross-section is formed in one surface with a centerline offset toward the one surface, the groove opening through the one surface. Rod segments having corresponding cylindrical cross-sections are inserted in the groove. The rod segments have flat surfaces coextensive therewith projecting a predetermined measured distance from the one surface, thereby accurately axially locating the turbine parts relative to one another and forming a seal therebetween. The rod segments have ends abutting one another to seal the segments one to the other.

    Abstract translation: 为了准确地轴向地定位和/或密封在轴向面对的涡轮机部件之间,具有圆柱形横截面的凹槽形成在一个表面中,该中心线朝向一个表面偏移,该凹槽通过该一个表面开口。 具有相应圆柱形横截面的杆段插入槽中。 杆段具有共同延伸的平坦表面,其从一个表面突出预定的测量距离,从而相对于彼此精确地轴向定位涡轮机部件并在其间形成密封。 杆段具有彼此邻接的端部,以将片段彼此密封。

    Perforated foamed panel for air handling units
    9.
    发明申请
    Perforated foamed panel for air handling units 审中-公开
    用于空气处理单元的穿孔泡沫板

    公开(公告)号:US20060283657A1

    公开(公告)日:2006-12-21

    申请号:US11153688

    申请日:2005-06-15

    CPC classification number: F24F13/20 F24F5/0075 Y02A30/26 Y02B30/92

    Abstract: A panel provided for use in an air handling unit includes a skin and a fixture, the fixture and the skin composed of a metal material. The fixture has a base, with an opening formed in the base. The base includes at least one riser extending substantially perpendicular to the base, the at least one riser being secured to the skin to form an enclosed chamber between the skin and the fixture. A perforated sheet is disposed over the opening, a layer of film disposed on a surface of the perforated sheet facing the skin. A first insulating material is disposed on a surface of the film layer opposite the perforated sheet. A second insulating material is disposed in the enclosed chamber between the first insulating material and the skin.

    Abstract translation: 提供用于空气处理单元的面板包括皮肤和固定装置,固定装置和由金属材料组成的皮肤。 该固定装置具有基部,其底部形成有开口。 所述底座包括至少一个基本上垂直于所述底座延伸的提升器,所述至少一个提升器固定到皮肤以在皮肤和固定装置之间形成封闭室。 穿孔片设置在开口上方,设置在穿孔片的面向皮肤的表面上的膜层。 第一绝缘材料设置在与穿孔板相对的膜层的表面上。 第二绝缘材料设置在第一绝缘材料和皮肤之间的封闭室中。

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