JPH0638171Y2 - ボルトの回り止め構造体 - Google Patents
ボルトの回り止め構造体Info
- Publication number
- JPH0638171Y2 JPH0638171Y2 JP1988118852U JP11885288U JPH0638171Y2 JP H0638171 Y2 JPH0638171 Y2 JP H0638171Y2 JP 1988118852 U JP1988118852 U JP 1988118852U JP 11885288 U JP11885288 U JP 11885288U JP H0638171 Y2 JPH0638171 Y2 JP H0638171Y2
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- head
- recess
- ring
- fastened
- 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 - Lifetime
Links
- 238000003825 pressing Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Joining Of Building Structures In Genera (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Connection Of Plates (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988118852U JPH0638171Y2 (ja) | 1988-09-12 | 1988-09-12 | ボルトの回り止め構造体 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988118852U JPH0638171Y2 (ja) | 1988-09-12 | 1988-09-12 | ボルトの回り止め構造体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0240111U JPH0240111U (enrdf_load_stackoverflow) | 1990-03-19 |
JPH0638171Y2 true JPH0638171Y2 (ja) | 1994-10-05 |
Family
ID=31363563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988118852U Expired - Lifetime JPH0638171Y2 (ja) | 1988-09-12 | 1988-09-12 | ボルトの回り止め構造体 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0638171Y2 (enrdf_load_stackoverflow) |
-
1988
- 1988-09-12 JP JP1988118852U patent/JPH0638171Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0240111U (enrdf_load_stackoverflow) | 1990-03-19 |