JPH0223667Y2 - - Google Patents
Info
- Publication number
- JPH0223667Y2 JPH0223667Y2 JP15709186U JP15709186U JPH0223667Y2 JP H0223667 Y2 JPH0223667 Y2 JP H0223667Y2 JP 15709186 U JP15709186 U JP 15709186U JP 15709186 U JP15709186 U JP 15709186U JP H0223667 Y2 JPH0223667 Y2 JP H0223667Y2
- Authority
- JP
- Japan
- Prior art keywords
- grating
- cover plate
- width
- bolt
- plate
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Sewage (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15709186U JPH0223667Y2 (enrdf_load_stackoverflow) | 1986-10-14 | 1986-10-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15709186U JPH0223667Y2 (enrdf_load_stackoverflow) | 1986-10-14 | 1986-10-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6365787U JPS6365787U (enrdf_load_stackoverflow) | 1988-04-30 |
JPH0223667Y2 true JPH0223667Y2 (enrdf_load_stackoverflow) | 1990-06-27 |
Family
ID=31079319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15709186U Expired JPH0223667Y2 (enrdf_load_stackoverflow) | 1986-10-14 | 1986-10-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0223667Y2 (enrdf_load_stackoverflow) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100694852B1 (ko) | 2006-03-06 | 2007-03-13 | 김동길 | 스틸 그레이팅 |
JP5609517B2 (ja) * | 2010-10-06 | 2014-10-22 | 株式会社Ihi | カバー材取付構造及びカバー材取付金具 |
JP6162561B2 (ja) * | 2013-09-25 | 2017-07-12 | カネソウ株式会社 | 整列配置用器具 |
-
1986
- 1986-10-14 JP JP15709186U patent/JPH0223667Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6365787U (enrdf_load_stackoverflow) | 1988-04-30 |