发明名称 |
Threaded assembly comprising internal thread member, and external thread member |
摘要 |
The present invention provides an internal thread member and an external thread member that can achieve stable finishing accuracy, can assure a desirable thread overlap, and have sufficient breaking strength and pullout strength. This invention also provides a cutter which can machine internal threads with stable finishing accuracy and can assure improved durability. |
申请公布号 |
US8061946(B2) |
申请公布日期 |
2011.11.22 |
申请号 |
US20040795664 |
申请日期 |
2004.03.08 |
申请人 |
KOMINE TSUYOSHI;BIG ALPHA CO., INC. |
发明人 |
KOMINE TSUYOSHI |
分类号 |
F16B33/02;B23G5/06 |
主分类号 |
F16B33/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|