JPH0367708U - - Google Patents
Info
- Publication number
- JPH0367708U JPH0367708U JP12670389U JP12670389U JPH0367708U JP H0367708 U JPH0367708 U JP H0367708U JP 12670389 U JP12670389 U JP 12670389U JP 12670389 U JP12670389 U JP 12670389U JP H0367708 U JPH0367708 U JP H0367708U
- Authority
- JP
- Japan
- Prior art keywords
- alloy layer
- male
- mechanical strength
- threaded portion
- thread
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000956 alloy Substances 0.000 claims description 7
- 229910045601 alloy Inorganic materials 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 3
Landscapes
- Other Surface Treatments For Metallic Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12670389U JPH0367708U (tr) | 1989-10-26 | 1989-10-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12670389U JPH0367708U (tr) | 1989-10-26 | 1989-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0367708U true JPH0367708U (tr) | 1991-07-02 |
Family
ID=31674501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12670389U Pending JPH0367708U (tr) | 1989-10-26 | 1989-10-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0367708U (tr) |
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1989
- 1989-10-26 JP JP12670389U patent/JPH0367708U/ja active Pending