公开(公告)号：US20150061284A1

公开(公告)日：2015-03-05

申请号：US14013008

申请日：2013-08-28

申请人： Casey Richard Brown

发明人： Casey Richard Brown

IPC分类号： F16L27/111

CPC分类号： F16L51/022 ,  F16L27/107 ,  F16L27/108 ,  F16L51/00 ,  F16L51/021 ,  F23J13/04 ,  F23J2213/202 ,  F23J2213/204 ,  Y10T29/49428

摘要： An expansion joint spring clip can eliminate flutter, pulsations and reverse bending on non-metallic fabric flue duct expansion joints. The expansion joint spring clip can hold the expansion joint in a fixed arch such that it can still perform its function with regard to accommodating the ducting system movements. The expansion joint spring clip allows the entire width of the non-metallic expansion joint to retain its position during start-ups, downloading and during full or partial boiler, kiln, furnace loads and the like. The expansion joint spring clip can be installed in the existing geometry of an expansion joint by producing an arch while not damaging the expansion joint after being installed. The expansion joint can still accommodate axial and limited lateral movements, allowing the expansion joint to perform its function.

摘要翻译： 膨胀节弹簧夹可以消除非金属织物烟道膨胀节上的颤动，脉动和反向弯曲。 膨胀节弹簧夹可以将膨胀节保持在固定的拱形中，使得它可以在容纳管道系统运动方面仍然起作用。 膨胀节弹簧夹允许非金属膨胀节的整个宽度在起动，下载期间以及在全部或部分锅炉，窑炉和炉膛等期间保持其位置。 膨胀节弹簧夹可以通过在安装后不破坏膨胀节而产生拱形而安装在膨胀节的现有几何形状中。 膨胀节仍然可以适应轴向和有限的横向运动，从而允许膨胀节执行其功能。