基本信息:
- 专利标题: PRODUCTION OF THE CAM WITH FINISHED SIZE BY COLD FORMING
- 专利标题(中):MAKING CAM通过冷成型ON PRE-MASS
- 申请号:PCT/CH1996000067 申请日:1996-02-29
- 公开(公告)号:WO1996027460A1 公开(公告)日:1996-09-12
- 申请人: METTLER, Karl
- 专利权人: METTLER, Karl
- 当前专利权人: METTLER, Karl
- 优先权: CH623/95-1 19950306
- 主分类号: B21D53/84
- IPC分类号: B21D53/84
摘要:
The invention concerns a manufacturing process for producing the cam whose cam curvature (32, 37) is produced with finished size by cold forming, i.e. the cam curvature is produced true to gauge without the customary cam grinding, after the cam (42) has been mounted on the shaft (43); and the cam curved profile (44) is finished by micro-finishing treatment.
摘要(中):
本发明涉及一种用于凸轮,凸轮曲线(32,37)的制备向形成最终尺寸,即制造方法由制成冷 凸轮曲线准备大小没有通常今天凸轮形状的研磨,在凸轮曲线的终点的杆(43)的凸轮(42)的组装后(44)由微精加工进行。
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 |
------B21D53/00 | 其他特种制品的制造 |
--------B21D53/84 | .其他发动机部件,如连杆 |