发明名称 |
CORRECTING APPARATUS FOR HEAT TREATMENT ROLL FORMING |
摘要 |
A correcting apparatus for a heat treatment roll forming, according to an embodiment of the present invention, includes an apparatus body provided on a pathway of a forming member being roll-formed; a cooling instrument provided on the apparatus body to cool and heat treat the heated forming member; and an attachment instrument provided on the apparatus body to correspond to a cross-sectional shape of the forming member to prevent a cooling deformation of the forming member. In addition, according to an embodiment of the present invention, the attachment instrument of the correcting apparatus for a heat treatment roll forming includes at least one of a flat roller provided on a flat portion of the forming member and a bending roller provided on a bending portion of the forming member. |
申请公布号 |
KR20140080925(A) |
申请公布日期 |
2014.07.01 |
申请号 |
KR20120150129 |
申请日期 |
2012.12.21 |
申请人 |
POSCO |
发明人 |
KIM, DON GUN;CHA, MYUNG HWAN |
分类号 |
B21D37/16;B21D5/08;C21D7/00 |
主分类号 |
B21D37/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|