JPH0449325Y2 - - Google Patents
Info
- Publication number
- JPH0449325Y2 JPH0449325Y2 JP1986007463U JP746386U JPH0449325Y2 JP H0449325 Y2 JPH0449325 Y2 JP H0449325Y2 JP 1986007463 U JP1986007463 U JP 1986007463U JP 746386 U JP746386 U JP 746386U JP H0449325 Y2 JPH0449325 Y2 JP H0449325Y2
- Authority
- JP
- Japan
- Prior art keywords
- concrete
- booster
- pressurized air
- cylindrical body
- lid
- 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
- 239000004567 concrete Substances 0.000 claims description 64
- 238000005507 spraying Methods 0.000 claims description 16
- 238000005192 partition Methods 0.000 claims description 11
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 238000005086 pumping Methods 0.000 description 8
- 238000003756 stirring Methods 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 5
- 230000010349 pulsation Effects 0.000 description 4
- 244000145845 chattering Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011378 shotcrete Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Nozzles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986007463U JPH0449325Y2 (US20040152965A1-20040805-M00009.png) | 1986-01-22 | 1986-01-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986007463U JPH0449325Y2 (US20040152965A1-20040805-M00009.png) | 1986-01-22 | 1986-01-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62118845U JPS62118845U (US20040152965A1-20040805-M00009.png) | 1987-07-28 |
| JPH0449325Y2 true JPH0449325Y2 (US20040152965A1-20040805-M00009.png) | 1992-11-19 |
Family
ID=30790936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986007463U Expired JPH0449325Y2 (US20040152965A1-20040805-M00009.png) | 1986-01-22 | 1986-01-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449325Y2 (US20040152965A1-20040805-M00009.png) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS532163A (en) * | 1976-06-25 | 1978-01-10 | Kaname Yokota | Curtain and method of using same |
| JPS587781A (ja) * | 1981-07-08 | 1983-01-17 | 田中貴金属工業株式会社 | 摺動用刷子の刷子線材ホルダ− |
| JPS5811267A (ja) * | 1981-05-19 | 1983-01-22 | カルル・バウエル・シユペツイ−アルテイ−フバウ・ゲゼルシヤフト・ミト・ベシユレンクテル・ハフツング・ウント・コンパニ−・コマンデイトゲゼルシヤフト | ウエットコンクリート混合吹付け装置 |
-
1986
- 1986-01-22 JP JP1986007463U patent/JPH0449325Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS532163A (en) * | 1976-06-25 | 1978-01-10 | Kaname Yokota | Curtain and method of using same |
| JPS5811267A (ja) * | 1981-05-19 | 1983-01-22 | カルル・バウエル・シユペツイ−アルテイ−フバウ・ゲゼルシヤフト・ミト・ベシユレンクテル・ハフツング・ウント・コンパニ−・コマンデイトゲゼルシヤフト | ウエットコンクリート混合吹付け装置 |
| JPS587781A (ja) * | 1981-07-08 | 1983-01-17 | 田中貴金属工業株式会社 | 摺動用刷子の刷子線材ホルダ− |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62118845U (US20040152965A1-20040805-M00009.png) | 1987-07-28 |
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