JPS62178080U - - Google Patents
Info
- Publication number
- JPS62178080U JPS62178080U JP6743186U JP6743186U JPS62178080U JP S62178080 U JPS62178080 U JP S62178080U JP 6743186 U JP6743186 U JP 6743186U JP 6743186 U JP6743186 U JP 6743186U JP S62178080 U JPS62178080 U JP S62178080U
- Authority
- JP
- Japan
- Prior art keywords
- metal
- tightening tool
- heavy
- screw
- detection device
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims 3
- 229910001385 heavy metal Inorganic materials 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6743186U JPS62178080U (enExample) | 1986-05-02 | 1986-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6743186U JPS62178080U (enExample) | 1986-05-02 | 1986-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62178080U true JPS62178080U (enExample) | 1987-11-12 |
Family
ID=30906336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6743186U Pending JPS62178080U (enExample) | 1986-05-02 | 1986-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62178080U (enExample) |
-
1986
- 1986-05-02 JP JP6743186U patent/JPS62178080U/ja active Pending