基本信息:
- 专利标题： 피스톤헤드의 강성 증대방법 및 그 장치
- 专利标题（英）：Method For Improving Strength Of Piston Head And Apparatus For The Method
- 专利标题（中）：提高活塞头强度和方法的方法
- 申请号：KR1020120098678 申请日：2012-09-06
- 公开(公告)号：KR101404592B1 公开(公告)日：2014-06-09
- 发明人： 임규철 , 장재식 , 박세혁 , 유연설 , 하문영
- 申请人： 동서페더럴모굴 주식회사
- 申请人地址： 경기도 안산시 단원구 목내로 ** (목내동)
- 专利权人： 동서페더럴모굴 주식회사
- 当前专利权人： 동서페더럴모굴 주식회사
- 当前专利权人地址： 경기도 안산시 단원구 목내로 ** (목내동)
- 代理人： 박준연
- 主分类号： B23K9/04
- IPC分类号： B23K9/04 ; B23K9/167 ; B23K9/235
The present invention relates to a device for implementing the method and a method of increasing the rigidity of the piston head to adapt to the high-power engine. The method; Preheating step of preheating the piston head (1) (S10); The edge (5) is the center axis (C) of the piston head (1) by first tilting the respective (A1) with respect to the piston head (1) on the vertical axis (V) towards the upward first angular setting step of tilted with (A1) (S20); Going to rotate by the piston head (1) with the central shaft axis (C) of the rim (7) is melted and solidified by the application of high temperature using a TIG (TIG) welding machine on the rim (7) partial melting process to be repeated; It characterized by comprising a cooling step of cooling the piston head (1).
公开/授权文献:
- KR1020140032154A 피스톤헤드의 강성 증대방법 및 그 장치 公开/授权日：2014-03-14
信息查询:
EspacenetIPC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 |
| ------B23K9/00 | 电弧焊接或电弧切割 |
| --------B23K9/04 | .用于非接合目的的焊接，如堆焊 |