基本信息:
- 专利标题： FLAT BAR AND METHOD OF MAKING SAME
- 申请号：US15637847 申请日：2017-06-29
- 公开(公告)号：US20170297070A1 公开(公告)日：2017-10-19
- 发明人： MARK STOUTAMIRE , PAT DIMAGGIO , LEWIS FAIR
- 申请人： AZZ WSI LLC
- 申请人地址： US GA NORCROSS
- 专利权人： AZZ WSI LLC
- 当前专利权人： AZZ WSI LLC
- 当前专利权人地址： US GA NORCROSS
- 主分类号： B21C37/04
- IPC分类号： B21C37/04 ; F22B37/10 ; B21D53/02 ; B21D3/00 ; F23M5/08 ; B26D3/11
摘要：
A method of forming a flat bar is provided. A tube is provided having an inside surface and an outside surface. The outside surface of the tube can be clad with a nickel or stainless alloy material. A helix shaped strip can be cut from the tube. The helix shaped strip can be uncoiled to form an uncoiled strip, and the uncoiled strip can be straightened and flattened to meet mill standards.
IPC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 |
| ----B21C | 用非轧制的方式生产金属板、线、棒、管或型材；与基本无切削金属加工有关的辅助加工 |
| ------B21C37/00 | 不包含在其他类目中的金属板、棒、线、管或类似零件的半成品的制造；特殊形状管的制造 |
| --------B21C37/04 | .棒或线的 |