JPH0439858Y2 - - Google Patents
Info
- Publication number
- JPH0439858Y2 JPH0439858Y2 JP11129887U JP11129887U JPH0439858Y2 JP H0439858 Y2 JPH0439858 Y2 JP H0439858Y2 JP 11129887 U JP11129887 U JP 11129887U JP 11129887 U JP11129887 U JP 11129887U JP H0439858 Y2 JPH0439858 Y2 JP H0439858Y2
- Authority
- JP
- Japan
- Prior art keywords
- nut
- length
- joint pipe
- diameter
- joint
- 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
- 230000037431 insertion Effects 0.000 claims description 16
- 238000003780 insertion Methods 0.000 claims description 16
- 230000001681 protective effect Effects 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000010422 painting Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11129887U JPH0439858Y2 (enrdf_load_stackoverflow) | 1987-07-22 | 1987-07-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11129887U JPH0439858Y2 (enrdf_load_stackoverflow) | 1987-07-22 | 1987-07-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6419620U JPS6419620U (enrdf_load_stackoverflow) | 1989-01-31 |
JPH0439858Y2 true JPH0439858Y2 (enrdf_load_stackoverflow) | 1992-09-18 |
Family
ID=31349222
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11129887U Expired JPH0439858Y2 (enrdf_load_stackoverflow) | 1987-07-22 | 1987-07-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0439858Y2 (enrdf_load_stackoverflow) |
-
1987
- 1987-07-22 JP JP11129887U patent/JPH0439858Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6419620U (enrdf_load_stackoverflow) | 1989-01-31 |