会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 7. 发明申请
    • Apparatus and method for welding superalloys
    • 超级合金焊接设备及方法
    • US20070158388A1
    • 2007-07-12
    • US11326801
    • 2006-01-06
    • Alan RobertsClyde Taylor
    • Alan RobertsClyde Taylor
    • A47J36/02
    • B23K37/00B23K2101/001B23P6/002F01D5/005F05D2230/232F05D2230/40F05D2260/94F05D2260/941F05D2270/303
    • A heating apparatus is provided for use during a welding operation on a component. In one embodiment, the apparatus includes a die having a cavity having at least a portion shaped to complement a first portion of the component and an opening providing a space through which a second portion of the component extends. A primary heating element is embedded in the die and generates heat upon being energized. A die temperature sensor is embedded in the die proximate the primary heating element and senses primary heating element temperature and supplies a temperature signal representative thereof. A component temperature sensor is embedded in the die, and senses a temperature of the component in the cavity and supplies a temperature signal representative thereof. A controller couples to receive the temperature signals and is operable, in response thereto, to selectively energize and de-energize the primary heating element.
    • 提供了一种加热装置,用于在组件的焊接操作期间使用。 在一个实施例中,该设备包括具有空腔的模具,该空腔具有至少一部分成形以补充该部件的第一部分,以及开口,该开口提供该部件的第二部分延伸通过的空间。 初级加热元件嵌入模具中并在通电时产生热量。 模具温度传感器嵌入到靠近主要加热元件的模具中,并感测主要加热元件温度,并提供代表其的温度信号。 组件温度传感器嵌入在模具中,并且感测空腔中的部件的温度并提供表示其的温度信号。 控制器耦合以接收温度信号,并且响应于此可操作地选择性地激励和断开主加热元件。
    • 9. 发明申请
    • Method for repairing die cast dies
    • 修模模具的方法
    • US20070068648A1
    • 2007-03-29
    • US11238383
    • 2005-09-28
    • Yiping HuWilliam HehmannClyde Taylor
    • Yiping HuWilliam HehmannClyde Taylor
    • B22D19/10
    • B22D7/068B22D17/2209
    • Methods are provided for repairing a worn surface of a steel die-cast die. The method includes heating an amorphous material to a predetermined temperature with a laser beam and allowing the melted amorphous material to solidify to thereby form an amorphous layer over the worn surface. These processes are useful for eliminating or minimizing cracking and/or part distortion and minimize heat-affected zone during welding. In addition, the formation of an amorphous layer over the worn surface allows the repaired die-cast die to better withstand typical operating environments than previous repair materials. These methods combine low heat input welding with amorphous alloys to effectively repair die-cast dies.
    • 提供了用于修复钢模压模的磨损表面的方法。 该方法包括用激光束将非晶材料加热至预定温度,并使熔融的无定形材料固化,从而在磨损表面上形成非晶层。 这些方法对于消除或最小化开裂和/或部件变形以及使焊接期间的热影响区域最小化是有用的。 此外,在磨损表面上形成非晶层允许修复的压铸模具比以前的修补材料更好地承受典型的操作环境。 这些方法结合了低热输入焊接和非晶态合金,有效地修复了压铸模具。