基本信息:
- 专利标题: 히트스프레드 총열 및 그 제작방법
- 专利标题(英):Heat spreader type gun barrel and manufacturing method of it
- 专利标题(中):散热器类型枪棒及其制造方法
- 申请号:KR1020130078106 申请日:2013-07-04
- 公开(公告)号:KR1020150005738A 公开(公告)日:2015-01-15
- 发明人: 박종혁
- 申请人: 주식회사 디오스
- 申请人地址: 대전광역시 대덕구 문평동 **-* *동
- 专利权人: 주식회사 디오스
- 当前专利权人: 주식회사 디오스
- 当前专利权人地址: 대전광역시 대덕구 문평동 **-* *동
- 代理人: 손성호
- 主分类号: F41A21/24
- IPC分类号: F41A21/24 ; F28D15/02
The present invention can increase the accuracy of the firing to eliminate the temperature deviation of the barrel through an effective heat distribution and release, and relates to a heat spread barrel to also increase firing rate, one which is installed in a spiral direction on the outer peripheral surface of the hollow cylindrical barrel or more spiral groove, a plurality are provided on the outer peripheral surface of the helical groove so as to seal from the outside which forms the outer surface of the barrel covering the outer jacket, the heat transfer to be filled in the space portion between the spiral groove and the outer jacket medium and the outer jacket characterized in that comprises a cooling fin.
信息查询:
EspacenetIPC结构图谱:
F | 机械工程;照明;加热;武器;爆破 |
--F41 | 武器 |
----F41A | 对于轻武器和火炮,例如加农炮,两者通用的功能特征或零部件;轻武器或火炮的安装 |
------F41A21/00 | 身管;枪管;枪口附件;身管固定装置 |
--------F41A21/24 | .身管或枪管带有散热片或肋,例如用于冷却 |