JPS6355000U - - Google Patents
Info
- Publication number
- JPS6355000U JPS6355000U JP14875286U JP14875286U JPS6355000U JP S6355000 U JPS6355000 U JP S6355000U JP 14875286 U JP14875286 U JP 14875286U JP 14875286 U JP14875286 U JP 14875286U JP S6355000 U JPS6355000 U JP S6355000U
- Authority
- JP
- Japan
- Prior art keywords
- proof gate
- mobile explosion
- panel
- filter
- array
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Gates (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14875286U JPS6355000U (en]) | 1986-09-30 | 1986-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14875286U JPS6355000U (en]) | 1986-09-30 | 1986-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6355000U true JPS6355000U (en]) | 1988-04-13 |
Family
ID=31063319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14875286U Pending JPS6355000U (en]) | 1986-09-30 | 1986-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6355000U (en]) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002276300A (ja) * | 2001-03-19 | 2002-09-25 | Nishimatsu Constr Co Ltd | 粉塵排出装置、該粉塵排出装置を用いる防音方法および粉塵排出方法 |
| JP2004204539A (ja) * | 2002-12-25 | 2004-07-22 | Penta Ocean Constr Co Ltd | トンネル工事における防音、防塵方法および設備台車 |
| JP2009052319A (ja) * | 2007-08-28 | 2009-03-12 | Koshin Shoji Kk | 防音壁 |
| CN112901244A (zh) * | 2021-01-19 | 2021-06-04 | 山西天地赛福蒂科技有限公司 | 一种巷道系统及巷道系统的操作方法 |
-
1986
- 1986-09-30 JP JP14875286U patent/JPS6355000U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002276300A (ja) * | 2001-03-19 | 2002-09-25 | Nishimatsu Constr Co Ltd | 粉塵排出装置、該粉塵排出装置を用いる防音方法および粉塵排出方法 |
| JP2004204539A (ja) * | 2002-12-25 | 2004-07-22 | Penta Ocean Constr Co Ltd | トンネル工事における防音、防塵方法および設備台車 |
| JP2009052319A (ja) * | 2007-08-28 | 2009-03-12 | Koshin Shoji Kk | 防音壁 |
| CN112901244A (zh) * | 2021-01-19 | 2021-06-04 | 山西天地赛福蒂科技有限公司 | 一种巷道系统及巷道系统的操作方法 |