发明名称 |
Method for fabricating an annular scale |
摘要 |
In a method for manufacturing an annular scale from a measuring strip, the ends of a measuring strip are welded together, and the shortening of the scale-division marks in the joint region caused by the welding operation is compensated by a subsequent rolling operation.
|
申请公布号 |
US2003173119(A1) |
申请公布日期 |
2003.09.18 |
申请号 |
US20030389088 |
申请日期 |
2003.03.14 |
申请人 |
SPARK DIETER;FEICHTINGER KURT |
发明人 |
SPARK DIETER;FEICHTINGER KURT |
分类号 |
G01D5/347;(IPC1-7):G01G19/52 |
主分类号 |
G01D5/347 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|