-
公开(公告)号：US20190120296A1
公开(公告)日：2019-04-25
申请号：US16162687
申请日：2018-10-17
摘要： A concentrated high-speed rigid hub allows for heavier planters, high-speed planting and seeding devices in multiple and multiple challenging applications such as No-Till, High CEC soils, Compact Soils, Moist soils, High concentrations of Stubble and or Bt crops, and Cover or Green crops with massive structured root systems. The hub is made of one of high strength forging steel and medium carbon cast steel, whereby the hub lessons hub flexing, hub bending, cracking and premature failure. The hub comprises rigid, heavy duty deep bosses or gussets which increase structural strength and maximize the strength of attachment points adapted for either bolts or rivets attachment to a blade or object.
-
2.发明申请公开(公告)号：US20140345893A1
公开(公告)日：2014-11-27
申请号：US14165572
申请日：2014-01-27
申请人： Richard L. Christie , Dan Schuler , James Wheat
发明人： Richard L. Christie , Dan Schuler , James Wheat
IPC分类号： A01B15/18
摘要： A coulter blade includes a plurality of teeth extending radially from a blade body. The teeth are shaped to efficiently cut crop stubble and aerate the soil. The teeth made include a flat side and a sabre-shaped side. The flat side and sabre-shaped side can be alternated on adjacent teeth. Inserts may be included on the blade to improve the function of the blade. Sets of blades having different teeth shapes and insert locations may be provided to permit a user to customize an implement depending on soil and stubble type.
摘要翻译： 绞盘叶片包括从叶片体径向延伸的多个齿。 牙齿的形状可以有效地切割作物茬并使土壤通风。 所制成的牙齿包括平坦的侧面和剑形的侧面。 平面和剑形侧可以在相邻的齿上交替。 刀片上可能包含刀片，以改善刀片的功能。 可以提供具有不同齿形和插入位置的刀片组，以允许用户根据土壤和茬类型来定制工具。
-
公开(公告)号：US20130141100A1
公开(公告)日：2013-06-06
申请号：US13595758
申请日：2012-08-27
IPC分类号： G01R31/08
CPC分类号： G01R31/083 , G01N27/82 , G01R31/022
摘要： An embodiment of a method for detecting an anomaly in at least a portion of a wireline cable, comprises providing at least one wireline cable, providing a wireline surface equipment system comprising an anomaly detection system and disposing the anomaly detection system adjacent the wireline cable, operating the surface equipment to enable the wireline cable to pass by the anomaly detection system, operating the anomaly detection system to detect the presence of an anomaly in at least a portion of the wireline cable, the anomaly detection system generating an output when an anomaly is detected, and sending the output of the anomaly detection system to a control unit.
摘要翻译： 一种用于检测有线电缆的至少一部分中的异常的方法的实施例，包括提供至少一根有线电缆，提供包括异常检测系统的电缆表面设备系统，并将所述异常检测系统布置在所述有线电缆附近，操作 所述表面设备使所述有线电缆通过所述异常检测系统，操作所述异常检测系统以检测所述有线电缆的至少一部分中是否存在异常，所述异常检测系统在检测到异常时产生输出 并将异常检测系统的输出发送到控制单元。
-
公开(公告)号：US20190008087A1
公开(公告)日：2019-01-10
申请号：US16115061
申请日：2018-08-28
IPC分类号： A01B15/18
CPC分类号： A01B15/18
摘要： A system and method cuts and increases surface area of surface stubble material while contemporaneously mulching, tiling and aerating the soil. A discoidal coulter blade is configured with sharpened areas at the circumference for cutting the surface stubble as well as reducing the downward pressure required for the blade to enter the type and depth of soil desired. The sharpened areas include a first long bevel, a second shorter bevel and an optional opposite counter bevel. The first and second bevels aid in coulter blade lifespan ensuring a self-sharpened blade while the counter-bevel allows mating with a second coulter blade at a sharpened point.
-
-
-
搜索结果
4 条记录 (耗时 0.016 秒)
