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    • 1. 发明授权
    • Apparatus for loading pins for circuit boards
    • 用于加载电路板引脚的装置
    • US5092029A
    • 1992-03-03
    • US515954
    • 1990-04-27
    • James FisherMichael R. BishopClaus Balkenhol
    • James FisherMichael R. BishopClaus Balkenhol
    • H01R43/20
    • H01R43/205Y10T29/49153Y10T29/53174Y10T29/53209
    • An apparatus and method for removing pins from a bandolier type carrier and for loading groups of pins into a carrier block, for insertion into printed circuit boards. A bandolier carrying pins is moved along a passline and a group of a desired number of the bandoliered pins is positioned in a pin loading station of the apparatus. The pins are held by opposed gripping members, which are relatively movable towards each other into pin holding positions and are then operable to cause relative movement of the bandolier and the group of pins laterally of the passline, thereby separating the pins from the bandolier. While pins of the group are held by the gripping members, relative movement of the carrier block and the group of pins causes ends of the pins to be received in pin receiving locations in the carrier block. The pins are then released by moving the gripping members apart so that the pins remain in the carrier block.
    • 一种用于从带带式载体移除销钉并将销钉组装载到载体块中以插入印刷电路板的装置和方法。 携带销的带式传送销沿着通行线移动,并且一组所需数量的带状销定位在设备的销装载站中。 销被相对的夹持构件保持,相对的夹持构件可相对于彼此相对移动到销保持位置,并且然后可操作以使带式和一组销的横向方向相对移动,从而将销与带式隔板分开。 当组的销被夹持构件保持时,承载块和销组的相对移动使得销的端部在承载块中的销接收位置中被接收。 然后通过将夹持构件分开移动来释放销,使得销保持在承载块中。
    • 4. 发明申请
    • Fluid Connected Heat to Motion Converter
    • 流体连接热量到运动转换器
    • US20080134662A1
    • 2008-06-12
    • US11561393
    • 2006-12-10
    • Wayne PicketteJames FisherGregory Danner
    • Wayne PicketteJames FisherGregory Danner
    • F02G1/00
    • F01K25/10
    • My invention relates to heat engines. It has the following objectives: 1) Efficient conversion of any source of heat into useful mechanical power. 2) A novel proportional control valve system based on rotary refrigerant valves controlled by a programmable logic controller (PLC). This proportional valve system allows rapid response to any output power requirement. The PLC adjusts between energy supply and load requirements almost instantly. This also permits a servo mode implementation. 3) Uncontrolled runaway operation is impossible. Under adverse conditions, the system automatically de-powers. System integrity shall be maintained under all fault conditions unless an external force destroys the invention. 4) Internal heat storage inside the invention permits a slow rate of change for energy input. 5) The implementation of this invention provides for ease of construction from prototype to production of any size or scale. Nearly every part of this invention is composed of a round, rectangular or hexagonal flat plate, which can be easily machined or press-molded. The completed invention is comprised of a “stacked” configuration of these plates, which is then held together in slight compression by 4 (or 6) bolted studs at the corners. 6) The “working fluid” used inside this invention to convert heat into motion is a commonly available “non-ozone depleting” refrigerant. 7) The invention is comprised of a novel combination and arraignment of functional parts and details of construction, hereinafter illustrated and/or described. The device is a single cycle, short-cycle, four or six cylinder engine.
    • 我的发明涉及热力发动机。 它具有以下目标:1)将任何热源有效地转换成有用的机械功率。 2)一种基于由可编程逻辑控制器(PLC)控制的旋转制冷剂阀的新型比例控制阀系统。 该比例阀系统允许快速响应任何输出功率要求。 PLC几乎即时调整能量供应和负载要求。 这也允许伺服模式实现。 3)无法控制的失控操作是不可能的。 在不利条件下,系统自动断电。 系统完整性应保持在所有故障条件下,除非外力破坏了本发明。 4)本发明内的内部储热允许能量输入的变化速度慢。 5)本发明的实施提供了从原型到生产任何尺寸或尺寸的容易构造。 本发明的几乎每个部分都由圆形,矩形或六边形的平板组成,可以容易地加工或压制成型。 完成的发明由这些板的“堆叠”构造组成,然后通过在角落处的4(或6)个螺栓螺栓轻微地压缩在一起。 6)本发明中用于将热量转化为运动的“工作流体”是常用的“无臭氧消耗”制冷剂。 7)本发明由以下说明和/或描述的功能部件和结构细节的新颖组合和布置构成。 该装置是单循环,短循环,四缸或六缸发动机。
    • 5. 发明申请
    • RETRACTABLE SHOULDERLESS VARIABLE PENETRATION FRICTION STIR WELDING TOOL
    • 可折叠式无缝可变冲压摩擦焊工具
    • US20070228102A1
    • 2007-10-04
    • US11751829
    • 2007-05-22
    • Timothy TrappJames FisherJeffrey Bemath
    • Timothy TrappJames FisherJeffrey Bemath
    • B23K20/12
    • B23K20/1225B23K20/1255
    • A method of friction stir welding and a non-consumable retractable shoulderless variable penetration friction stir welding tool. The tool includes a substantially cylindrical body portion, a head portion, and a tip section, each integral to the tool. The body portion has a longitudinal axis about which it is rotable, a diameter, a sidewall substantially parallel to the longitudinal axis, a proximal end, and a distal end. The head portion is located at the distal end of the body portion. The head portion has a base with a diameter substantially equal to the diameter of the body portion thereby forming a smooth transition between the body portion and the head portion, thus the tool has no shoulder. The head portion includes a face that converges to the tip section. The tool is retractable, reduces overheating, improves weld quality by reducing internal voids and lack of fusion, and facilitates variable penetration welds.
    • 一种摩擦搅拌焊接方法和一种不消耗可伸缩无肩可变穿透摩擦搅拌焊接工具。 工具包括基本上圆柱形的主体部分,头部部分和尖端部分,每个部分与工具成一体。 主体部分具有纵向轴线,可绕其旋转直径,基本上平行于纵向轴线的侧壁,近端和远端。 头部位于主体部分的远端。 头部具有直径基本上等于主体部分的直径的基部,从而在主体部分和头部之间形成平滑的过渡部分,因此工具没有肩部。 头部包括会聚到尖端部分的面。 该工具可伸缩,减少过热,通过减少内部空隙和缺乏熔合来改善焊缝质量,并促进可变的穿透焊缝。