JPS6426133U - - Google Patents
Info
- Publication number
- JPS6426133U JPS6426133U JP12157387U JP12157387U JPS6426133U JP S6426133 U JPS6426133 U JP S6426133U JP 12157387 U JP12157387 U JP 12157387U JP 12157387 U JP12157387 U JP 12157387U JP S6426133 U JPS6426133 U JP S6426133U
- Authority
- JP
- Japan
- Prior art keywords
- screw tightening
- bit
- rotation
- tightening
- detects
- 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
- 238000001514 detection method Methods 0.000 claims description 2
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12157387U JPS6426133U (nl) | 1987-08-08 | 1987-08-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12157387U JPS6426133U (nl) | 1987-08-08 | 1987-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6426133U true JPS6426133U (nl) | 1989-02-14 |
Family
ID=31368700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12157387U Pending JPS6426133U (nl) | 1987-08-08 | 1987-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6426133U (nl) |
-
1987
- 1987-08-08 JP JP12157387U patent/JPS6426133U/ja active Pending