JPH0447441Y2 - - Google Patents
Info
- Publication number
- JPH0447441Y2 JPH0447441Y2 JP18076385U JP18076385U JPH0447441Y2 JP H0447441 Y2 JPH0447441 Y2 JP H0447441Y2 JP 18076385 U JP18076385 U JP 18076385U JP 18076385 U JP18076385 U JP 18076385U JP H0447441 Y2 JPH0447441 Y2 JP H0447441Y2
- Authority
- JP
- Japan
- Prior art keywords
- tightening
- washer
- protrusions
- serrated
- protrusion
- 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.)
- Expired
Links
- 230000000694 effects Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Bolts, Nuts, And Washers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18076385U JPH0447441Y2 (US08197722-20120612-C00042.png) | 1985-11-26 | 1985-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18076385U JPH0447441Y2 (US08197722-20120612-C00042.png) | 1985-11-26 | 1985-11-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6289515U JPS6289515U (US08197722-20120612-C00042.png) | 1987-06-08 |
| JPH0447441Y2 true JPH0447441Y2 (US08197722-20120612-C00042.png) | 1992-11-10 |
Family
ID=31125016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18076385U Expired JPH0447441Y2 (US08197722-20120612-C00042.png) | 1985-11-26 | 1985-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0447441Y2 (US08197722-20120612-C00042.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6286374B2 (ja) * | 2015-01-21 | 2018-02-28 | 東洋発條工業株式会社 | 座金 |
| JP2017003036A (ja) * | 2015-06-11 | 2017-01-05 | 株式会社ユニテ | ネジ装置及びネジ装置用の座金 |
-
1985
- 1985-11-26 JP JP18076385U patent/JPH0447441Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6289515U (US08197722-20120612-C00042.png) | 1987-06-08 |
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