基本信息:
- 专利标题： 니플 제작방법
- 专利标题（英）：Nipple manufacturing method
- 专利标题（中）：生产制造方法
- 申请号：KR1020110038564 申请日：2011-04-25
- 公开(公告)号：KR101246705B1 公开(公告)日：2013-04-04
- 发明人： 민수홍 , 조정민 , 윤중호
- 申请人： 주식회사 프론텍
- 申请人地址： 경기도 시흥시 희망공원로 **, 시화공단 *마 ***-* (정왕동)
- 专利权人： 주식회사 프론텍
- 当前专利权人： 주식회사 프론텍
- 当前专利权人地址： 경기도 시흥시 희망공원로 **, 시화공단 *마 ***-* (정왕동)
- 代理人： 특허법인이룸
- 主分类号： B21K1/16
- IPC分类号： B21K1/16 ; B21J5/12 ; B21J5/02
본 발명에 따른 니플 제작방법은 단조가공에 의해 니플을 제작하여 절삭되어 소모되는 소재를 발생시키지 않아 소재의 낭비 및 절삭가공으로 인한 비용을 절감시킬 수 있는 효과가 있으며, 절삭가공에 비하여 니플의 강도를 증가시킬 수 있는 효과가 있다.
Sikimyeo the nipple manufacturing method according to an embodiment of the invention is to press a and S1 step of cutting the rod material to a predetermined length, one side of the rod material subjected to step S1 and the other extends the cross-section between the one end and the other end, to press the other end S2 to form the groove and, by pressure to the step S2 and the outer surface of the rough machining of one end to form a groove on one end, sikimyeo by pressing the other end extending to the groove of the other end, one end S3 to form a protrusion between the other end and the , it is preferred to press the other end of the rod material subjected to step S3 containing the S4 to form a flange on the concatenated part of the other end, S5 step of through-presses the groove at one end of the groove and the other end of the rod material passed through the S4 step .
Nipple manufacturing method according to the invention has the effect capable of reducing costs due to waste and cutting of not causing the material consumption is cut by making the nipple by the forging material, the strength of the nipple than on cutting It has an effect to increase.
公开/授权文献:
- KR1020120120796A 니플 제작방법 公开/授权日：2012-11-02
信息查询:
EspacenetIPC结构图谱:
| B | 作业；运输 |
| --B21 | 基本上无切削的金属机械加工；金属冲压 |
| ----B21K | 锻件或压制件的制造，如马蹄铁、铆钉、螺栓、轮子 |
| ------B21K1/00 | 机器元件的制造 |
| --------B21K1/06 | .轴或转轴 |
| ----------B21K1/16 | ..管或软管的接头部件 |