公开(公告)号：US20050199605A1

公开(公告)日：2005-09-15

申请号：US10800211

申请日：2004-03-15

申请人： Edward Furman ,  Keith Clark

发明人： Edward Furman ,  Keith Clark

IPC分类号： B23K9/10

CPC分类号： B23K9/124 ,  B23K9/095 ,  B23K9/10 ,  B23K9/1087 ,  B23K9/133

摘要： A wire feeder including a motor driving a set of feed rolls to force a welding wire from a spool through a welding torch to a welding operation. The wire feeder has an input lead to be connected to the output lead of one of a plurality of remotely located power sources, each having a signal receiver for receiving transmitted signal with a code unique to one of the power sources. The receiver having an output for controlling a parameter or condition of the one power source in accordance with a received signal with the unique code. A transmitter on each of said plurality of power sources for transmitting on its output lead a coded signal specific to the power source. A signal receiver on said wire feeder to receive a unique code from the specific power source actually connected to the wire feeder and a circuit on the wire feeder for transmitting command signals from the wire feeder, which command signals each have the unique code specific to the power source connected to said wire feeder.

摘要翻译： 一种送丝机，其包括驱动一组进给辊的马达，以迫使来自卷轴的焊丝通过焊炬进行焊接操作。 送丝机具有连接到多个远程位置的电源之一的输出引线的输入引线，每个电源具有一个信号接收器，用于以一个电源为特征的代码接收传输的信号。 接收机具有根据具有唯一码的接收信号来控制一个电源的参数或状态的输出。 在所述多个电源中的每一个上的发射器，用于在其输出端上发送特定于电源的编码信号。 所述送丝器上的信号接收器，用于从实际连接到送丝机的特定电源接收唯一的代码，以及用于从送丝机传送命令信号的送丝机上的电路，每个具有特定于 电源连接到所述送丝机。

公开(公告)号：US20050155281A1

公开(公告)日：2005-07-21

申请号：US10503704

申请日：2003-02-07

申请人： Keith Clark

发明人： Keith Clark

IPC分类号： C10B49/02 ,  C10B53/08 ,  C10L5/08 ,  C10L5/00

CPC分类号： C10L5/361 ,  C10B49/02 ,  C10B53/08 ,  C10L5/08

摘要： A process and plant for producing metallurgical coke is disclosed. The process comprises rapidly drying coal particles in an inert atmosphere, and maintaining the particles, once dry, in an inert atmosphere. The dried particles are then compressed into a briquette without addition of a binder. The briquette is heated to a temperature between 1000° C. and 1400° C. for a period of between 1 and 5 hours to produce metallurgical coke.

摘要翻译： 公开了一种用于生产冶金焦的方法和设备。 该方法包括在惰性气氛中快速干燥煤颗粒，并在惰性气氛中将颗粒保持一旦干燥。 然后将干燥的颗粒压制成团块而不添加粘合剂。 将煤块加热至1000℃至1400℃的温度1至5小时，以生产冶金焦炭。