公开(公告)号：US4137051A

公开(公告)日：1979-01-30

申请号：US867380

申请日：1978-01-06

Applicant: Stanley J. Godwin

Inventor： Stanley J. Godwin

IPC: C10J3/02 ,  C10J3/38 ,  C10J3/72

CPC classification number: C10J3/38 ,  C10J3/42 ,  C10J3/74 ,  C10J3/76 ,  C10J2300/093 ,  C10J2300/0956 ,  C10J2300/0959 ,  C10J2300/0976

Abstract: An improved grate construction for a fixed bed coal gasifier comprises an interrupted generally cylindrical platform including a plurality of sector-like portions and rotatable means, e.g. a stirrer, mounted for rotation adjacent the upper surface of each platform portion. The upper surface of each portion is inclined upwardly in a circumferential direction to an upper leading edge thereof from which an upright wall depends. The stirrer is rotated in the opposite circumferential direction for cooperating with the depending walls to reduce the size of clinkers and for promoting movement of solids from the shaft over the platform.

Abstract translation: 用于固定床煤气化炉的改进的炉排结构包括中断的大致圆柱形的平台，其包括多个扇形部分和可旋转装置，例如， 搅拌器，安装成相邻于每个平台部分的上表面旋转。 每个部分的上表面在圆周方向上向上倾斜到其上前缘，直立壁从该前缘依次倾斜。 搅拌器在相反的圆周方向上旋转，以便与悬垂壁配合以减小熟料的尺寸，并促进固体从该平台上的轴移动。

公开(公告)号：US4596917A

公开(公告)日：1986-06-24

申请号：US571233

申请日：1984-01-16

Applicant: Herman A. Nied ,  Stanley J. Godwin ,  Robert K. Cohen ,  Robert V. Klint ,  Hsin-Pang Wang

Inventor： Herman A. Nied ,  Stanley J. Godwin ,  Robert K. Cohen ,  Robert V. Klint ,  Hsin-Pang Wang

IPC: B23K11/25 ,  B23K11/30 ,  B23K11/24

CPC classification number: B23K11/3009 ,  B23K11/252

Abstract: A multivariable process monitor and method of monitoring a resistance spot welding process to yield instantaneous information on weld quality during the weld cycle. Sensors on the machine measure welding input variables and workpiece response variables and provide signals to a microcomputer system. A simplified analytical model of the spot welding process is incorporated in the microcomputer and is the reference for the weld quality logic that accepts or rejects the weld. Faulty welds are diagnosed and the reason displayed.

Abstract translation: 多变量过程监测和监测电阻点焊过程的方法，以在焊接周期内产生焊接质量的瞬时信息。 机器上的传感器测量焊接输入变量和工件响应变量，并向微机系统提供信号。 点焊过程的简化分析模型集成在微型计算机中，是接受或拒绝焊接的焊接质量逻辑的参考。 诊断错误的焊缝和显示的原因。

公开(公告)号：US4578561A

公开(公告)日：1986-03-25

申请号：US641541

申请日：1984-08-16

Applicant: Nelson R. Corby, Jr. ,  Stanley J. Godwin

Inventor： Nelson R. Corby, Jr. ,  Stanley J. Godwin

IPC: B23K9/095 ,  B23K9/12

CPC classification number: B23K9/0956

Abstract: The surface of the molten weld pool and surrounding workpiece area are floodlighted during an arc welding operation by a narrowband light source such as a laser in order to highlight the pool boundary and yield an image which is easily computer processed to give the pool perimeter. An arc welding torch has built-in optical systems, one to route laser energy via a coherent optical fiber bundle to exit optics on the torch to project two spots of light onto the trailing side edges of the pool, another to image the weld region which is relayed to a remote camera. The difference between reflectance values and direction on the pool and workpiece surfaces accounts for the enhanced image.

Abstract translation: 熔融焊池和周围工件区域的表面在电弧焊接操作期间被诸如激光器之类的窄带光源泛光，以便突出显示池边界并产生容易计算机处理以给出池周长的图像。 电弧焊枪具有内置的光学系统，其中一个用于通过相干光纤束路由激光能量，以将火炬上的光学器件放出，以将两个光点投射到池的后侧边缘，另一个用于对焊接区域进行成像 被传送到远程摄像机。 反射率值和池和工件表面上的方向之间的差异表示增强的图像。