JPS6216195U - - Google Patents
Info
- Publication number
- JPS6216195U JPS6216195U JP10683285U JP10683285U JPS6216195U JP S6216195 U JPS6216195 U JP S6216195U JP 10683285 U JP10683285 U JP 10683285U JP 10683285 U JP10683285 U JP 10683285U JP S6216195 U JPS6216195 U JP S6216195U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- earth retaining
- spray nozzle
- mine
- lined
- 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
- 239000000463 material Substances 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
- Nozzles (AREA)
- Spray Control Apparatus (AREA)
Description
図面はこの考案の一実施例を示す構成図である
。 １は坑、１ａは坑内面、３は本体、５は吹付け
ノズル、６は土留め材。
。 １は坑、１ａは坑内面、３は本体、５は吹付け
ノズル、６は土留め材。
Claims (1)
- 覆工すべき坑１のほぼ中心に本体３を位置させ
ると共に、上記本体３に対して回転自在な吹付け
ノズル５より坑内面１ａに向けて土留め材６を吹
付けるようにしてなる坑内面の土留め装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10683285U JPS6216195U (ja) | 1985-07-15 | 1985-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10683285U JPS6216195U (ja) | 1985-07-15 | 1985-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6216195U true JPS6216195U (ja) | 1987-01-30 |
Family
ID=30982556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10683285U Pending JPS6216195U (ja) | 1985-07-15 | 1985-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6216195U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05263525A (ja) * | 1992-03-18 | 1993-10-12 | Daiho Constr Co Ltd | 深礎工等におけるコンクリート自動吹付装置 |
-
1985
- 1985-07-15 JP JP10683285U patent/JPS6216195U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05263525A (ja) * | 1992-03-18 | 1993-10-12 | Daiho Constr Co Ltd | 深礎工等におけるコンクリート自動吹付装置 |