JPH0126752B2 - - Google Patents
Info
- Publication number
- JPH0126752B2 JPH0126752B2 JP56011597A JP1159781A JPH0126752B2 JP H0126752 B2 JPH0126752 B2 JP H0126752B2 JP 56011597 A JP56011597 A JP 56011597A JP 1159781 A JP1159781 A JP 1159781A JP H0126752 B2 JPH0126752 B2 JP H0126752B2
- Authority
- JP
- Japan
- Prior art keywords
- spraying
- cement
- hose
- mixture
- spray nozzle
- 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
- 239000004568 cement Substances 0.000 claims description 54
- 238000005507 spraying Methods 0.000 claims description 46
- 239000000203 mixture Substances 0.000 claims description 32
- 239000000843 powder Substances 0.000 claims description 28
- 239000007921 spray Substances 0.000 claims description 28
- 238000007664 blowing Methods 0.000 claims description 13
- 238000010276 construction Methods 0.000 claims description 9
- 238000005520 cutting process Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 21
- 239000000463 material Substances 0.000 description 9
- 238000002156 mixing Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000003860 storage Methods 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 4
- 238000009472 formulation Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000012615 aggregate Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000012783 reinforcing fiber Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- -1 gravel Substances 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000006163 transport media Substances 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Lining And Supports For Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56011597A JPS57127476A (en) | 1981-01-30 | 1981-01-30 | Spraying method for concrete or the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56011597A JPS57127476A (en) | 1981-01-30 | 1981-01-30 | Spraying method for concrete or the like |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57127476A JPS57127476A (en) | 1982-08-07 |
| JPH0126752B2 true JPH0126752B2 (en18) | 1989-05-25 |
Family
ID=11782308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56011597A Granted JPS57127476A (en) | 1981-01-30 | 1981-01-30 | Spraying method for concrete or the like |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57127476A (en18) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57130670A (en) * | 1981-02-06 | 1982-08-13 | Denki Kagaku Kogyo Kk | Shot cleat execution |
| CN105484770A (zh) * | 2016-01-15 | 2016-04-13 | 中国矿业大学 | 矿用全风动湿式喷浆机 |
-
1981
- 1981-01-30 JP JP56011597A patent/JPS57127476A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57127476A (en) | 1982-08-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU602241B2 (en) | Method of shotcreting | |
| US4440499A (en) | Method and apparatus of blowing mortar or the like | |
| EP0180631A1 (en) | Method and apparatus for applying a coat of adhesively bonded expanded mineral grains to a surface of a structure | |
| US4492478A (en) | Method and apparatus for applying mortar or concrete | |
| US3740260A (en) | Dispensing gun for fiber rovings and cementitious materials | |
| US4708288A (en) | Method and apparatus for pneumatically discharging hydromechanically conveyed hydraulic building material for underground operations | |
| US5433519A (en) | Method and apparatus for the application of mortar or concrete by spraying | |
| CA1338560C (en) | Apparatus for pneumatically discharging a hardening building material, in particular, a hydraulic air-placed concrete or mortar | |
| JP2000104258A (ja) | 法面吹付工法 | |
| JP4754345B2 (ja) | 吹付け装置、吹付け工法およびそれを用いた補修工法 | |
| JPH0126752B2 (en18) | ||
| JPH0323222B2 (en18) | ||
| GB2098264A (en) | Method and apparatus for applying mortar or concrete | |
| US1127660A (en) | Method of and apparatus for transporting and treating concrete. | |
| JPH10328586A (ja) | 混合吹付け方法および混合吹付けノズル | |
| US5224654A (en) | Apparatus for pneumatically discharging liquified building material containing a hardener | |
| US3754683A (en) | Apparatus for pneumatically placing semi-fluid materials | |
| JP3866820B2 (ja) | 吹付材の吹付方法と吹付材の吹付装置 | |
| JPH0428872B2 (en18) | ||
| JPH0659434B2 (ja) | コンクリ−ト吹付け装置 | |
| JPS6147960B2 (en18) | ||
| JPS5955370A (ja) | コンクリ−ト等湿状資料の吹付け方法 | |
| US1185117A (en) | Mechanism and process for mixing and transporting concrete and similar materials. | |
| JP2904590B2 (ja) | 混練物の吐出用混合管 | |
| CN218493605U (zh) | 一种螺旋密封混凝土喷射机 |