基本信息:
- 专利标题： WELDING ELECTRODE
- 专利标题（中）：焊接电极
- 申请号：EP16807999.4 申请日：2016-05-16
- 公开(公告)号：EP3302871A1 公开(公告)日：2018-04-11
- 发明人： BRUCK, Gerald J. , KAMEL, Ahmed , MAIRE, David G.
- 申请人： Siemens Energy, Inc.
- 申请人地址： 4400 Alafaya Trail Orlando, FL 32826-2399 US
- 专利权人： Siemens Energy, Inc.
- 当前专利权人： Siemens Energy, Inc.
- 当前专利权人地址： 4400 Alafaya Trail Orlando, FL 32826-2399 US
- 代理机构： Isarpatent
- 优先权： US201514732976 20150608
- 国际公布： WO2016200560 20161215
- 主分类号： B23K35/02
- IPC分类号： B23K35/02 ; B23K35/36 ; B23K9/24
摘要：
An electrode (10) is presented including a sheath (14) formed of a ductile material, an outer coating (16) including a flux material, and a core (12) including at least one of flux material and alloying material. The ductile material may be an extrudable subset of elements of a desired superalloy material and the alloying material may include elements that complement the ductile material to form a desired superalloy material when the electrode is melted. The outer coating may be formed of a flexible bonding material or it may be segmented (18, 20) to facilitate bending the electrode onto a spool. Any hygroscopic material of the electrode may be included in the core to protect it from exposure to atmospheric moisture.
IPC结构图谱:
| B | 作业；运输 |
| --B23 | 机床；不包含在其他类目中的金属加工 |
| ----B23K | 钎焊或脱焊；焊接；用钎焊或焊接方法包覆或镀敷；局部加热切割，如火焰切割；用激光束加工 |
| ------B23K35/00 | 用于钎焊、焊接或切割的焊条、电极、材料或介质 |
| --------B23K35/02 | .其机械特征，如形状 |