基本信息:
- 专利标题: MANUFACTURING PROCESS TO PRODUCE A NECKED CONTAINER
- 专利标题(中):生产装配容器的制造工艺
- 申请号:PCT/US2007011549 申请日:2007-05-14
- 公开(公告)号:WO2007136608A3 公开(公告)日:2008-01-24
- 发明人: MYERS GARY L , FEDUSA ANTHONY , DICK ROBERT E
- 申请人: ALCOA INC , MYERS GARY L , FEDUSA ANTHONY , DICK ROBERT E
- 专利权人: ALCOA INC,MYERS GARY L,FEDUSA ANTHONY,DICK ROBERT E
- 当前专利权人: ALCOA INC,MYERS GARY L,FEDUSA ANTHONY,DICK ROBERT E
- 优先权: US38351506 2006-05-16
- 主分类号: B21D51/26
- IPC分类号: B21D51/26
摘要:
The present invention provides a necking system including a plurality of necking dies each necking dies having an at least partially non-polished necking surface (10) and a non-polished relief (20) following the necking surface. The present invention further provides a method of necking an metal container including providing an metal blank; shaping the blank into a bottle stock (1-14); and necking the metal bottle stock (1-14), wherein necking includes at least one necking die having an at least partially non-polished necking surface (10).
摘要(中):
本发明提供了一种颈缩系统,其包括多个颈缩模具,每个颈缩模具具有至少部分未抛光的颈缩表面(10)和在颈缩表面之后的非抛光浮雕(20)。 本发明还提供一种使金属容器颈缩的方法,包括提供金属坯料; 将坯料成型为瓶坯(1-14); 并颈缩金属瓶原料(1-14),其中颈缩包括至少一个具有至少部分未抛光的颈缩表面(10)的颈缩模。
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 |
----B21D | 金属板或管、棒或型材的基本无切削加工或处理;冲压 |
------B21D51/00 | 制造空心产品 |
--------B21D51/02 | .不以特殊用途为特征的 |
----------B21D51/26 | ..铁罐或听;其永久性封闭 |