公开(公告)号：US20130280044A1

公开(公告)日：2013-10-24

申请号：US13452294

申请日：2012-04-20

申请人： Abhijeet Madhukar Kulkarni ,  William Keith Albert Eyers ,  Richard Michael Ashley Mann ,  Mark David Richardson

发明人： Abhijeet Madhukar Kulkarni ,  William Keith Albert Eyers ,  Richard Michael Ashley Mann ,  Mark David Richardson

IPC分类号： F04D29/00 ,  G01N17/00

CPC分类号： G01N17/04

摘要： This disclosure describes, in one embodiment, a corrosion monitoring device to monitor fluid flowing to a turbo-machine. The device comprises an elongated body member in the form of a threaded rod. The elongated body member comprises test elements that have material properties responsive to the corrosive components. In one example, the test elements comprise cylindrical tubes that can slide onto the threaded rod. The assembly is positioned in flow streams and, more particularly, finds particular use in the flow stream of fluid found in an inlet system that couples with a turbine (e.g., a gas or steam turbine).

摘要翻译： 本公开在一个实施例中描述了一种用于监测流向涡轮机的流体的腐蚀监测装置。 该装置包括呈螺杆形式的细长本体构件。 细长的主体构件包括具有响应于腐蚀性部件的材料特性的测试元件。 在一个示例中，测试元件包括可滑动到螺纹杆上的圆柱形管。 组件定位在流动流中，并且更具体地，在与涡轮机（例如，气体或蒸汽涡轮机）联接的入口系统中发现的流体流中特别使用。

公开(公告)号：US5673543A

公开(公告)日：1997-10-07

申请号：US582687

申请日：1996-01-04

申请人： Mark David Richardson ,  Joel C. Stefl ,  James E. Glazier

发明人： Mark David Richardson ,  Joel C. Stefl ,  James E. Glazier

IPC分类号： A01D41/14 ,  A01D45/02 ,  A01D73/00

CPC分类号： A01D41/144

摘要： A foldable corn head having separable, matable auger sections which are cantilever suspended from the ends thereof to provide an obstruction-free path for harvested ears of corn being transported by the auger. Outer sections of the corn head are foldable vertically about horizontal hinges to reduce the width of the head for over-the-road travel. Stub auger sections are cantilever mounted from end plates in the pivotable outer corn head sections, at least one of the stub sections being driven by an actuator, such as a hydraulic motor means. The stub sections are provided with coupling elements at their inner ends which are matable with coupling elements in the ends of the main auger section. The elements have non-symmetrically disposed mating pins and bores to form the couplings and to align the ends of the helical auger flanges. In a preferred embodiment, the main auger section is supported and driven solely by coupling to the stub sections in harvesting position, and lies free in the trough when uncoupled in non-harvesting position. In a second embodiment, the main auger section is supported at its center by a strut and bearings and is cantilevered outward therefrom to mate with the cantilevered auger stub sections. In all embodiments, the auger flow path for the corn ears is free of auger support elements which can cause plugging of the auger and damage to corn ears, particularly ears of fresh corn for direct retail sale or processing.

摘要翻译： 一种可折叠的玉米头，其具有可分离的，适合的螺旋部分，其悬臂从其端部悬挂以提供用于通过螺旋钻运送的收获的玉米穗的无障碍路径。 玉米头的外部部分可围绕水平铰链垂直折叠，以减小头部的宽度以用于越野行驶。 短棒螺旋部分是从可枢转的外玉米头部分中的端板安装的悬臂，至少一个短截段由诸如液压马达装置的致动器驱动。 短截面在其内端设有耦合元件，该连接元件可与主螺旋部分端部的耦合元件配合。 这些元件具有非对称布置的配合销和孔以形成联接件并且对准螺旋状螺旋钻法兰的端部。 在优选实施例中，主螺旋推运器部分仅通过在收获位置联接到短截线部分而被支撑和驱动，并且在非收获位置中脱开时，自由地位于槽中。 在第二实施例中，主螺旋部分在其中心处由支柱和轴承支撑，并且从其向外悬臂以与悬臂式螺旋钻短柱部分配合。 在所有实施例中，用于玉米穗的螺旋钻流动路径没有螺旋钻支撑元件，这些螺旋钻支撑元件可能导致螺旋钻堵塞并损坏玉米穗，特别是新鲜玉米的耳朵用于直接零售或加工。