| 发明名称 |
REVERSE PIPE INTERFACE DEVICE |
| 摘要 |
<p>The present invention relates to a reverse pipe connection device. More specifically, a protruding unit is formed on an outer circumferential surface of a reverse pipe to connect the reverse pipes to each other using the protruding unit formed in each pipe in order to restrain deformation of a flow passage of the reverse pipe and firmly couple the reverse pipes.</p> |
| 申请公布号 |
KR101555583(B1) |
申请公布日期 |
2015.09.24 |
| 申请号 |
KR20150063686 |
申请日期 |
2015.05.07 |
| 申请人 |
K&G STEEL |
发明人 |
LEE, JAE HO;JEONG, SUNG JUN;JANG, WON IL |
| 分类号 |
F16L23/02;F16L23/032;F16L23/16 |
主分类号 |
F16L23/02 |
| 代理机构 |
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