JPH0419227Y2 - - Google Patents
Info
- Publication number
- JPH0419227Y2 JPH0419227Y2 JP14261888U JP14261888U JPH0419227Y2 JP H0419227 Y2 JPH0419227 Y2 JP H0419227Y2 JP 14261888 U JP14261888 U JP 14261888U JP 14261888 U JP14261888 U JP 14261888U JP H0419227 Y2 JPH0419227 Y2 JP H0419227Y2
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- washer
- prefabricated
- bolts
- cylindrical nut
- 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
- 239000000463 material Substances 0.000 claims description 26
- 230000001154 acute effect Effects 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Joining Of Building Structures In Genera (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14261888U JPH0419227Y2 (zh) | 1988-10-31 | 1988-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14261888U JPH0419227Y2 (zh) | 1988-10-31 | 1988-10-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0266711U JPH0266711U (zh) | 1990-05-21 |
| JPH0419227Y2 true JPH0419227Y2 (zh) | 1992-04-30 |
Family
ID=31408726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14261888U Expired JPH0419227Y2 (zh) | 1988-10-31 | 1988-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0419227Y2 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100915189B1 (ko) * | 2008-10-14 | 2009-09-03 | (주)씨스이엔지 | 관 보수용 세그먼트 장치 |
-
1988
- 1988-10-31 JP JP14261888U patent/JPH0419227Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0266711U (zh) | 1990-05-21 |
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