ZA745520B - Improvements in or relating to apparatus for mixing and pumping cement grout - Google Patents
Improvements in or relating to apparatus for mixing and pumping cement groutInfo
- Publication number
- ZA745520B ZA745520B ZA00745520A ZA745520A ZA745520B ZA 745520 B ZA745520 B ZA 745520B ZA 00745520 A ZA00745520 A ZA 00745520A ZA 745520 A ZA745520 A ZA 745520A ZA 745520 B ZA745520 B ZA 745520B
- Authority
- ZA
- South Africa
- Prior art keywords
- relating
- mixing
- cement grout
- pumping cement
- pumping
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/1238—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers for materials flowing continuously through the mixing device and with incorporated feeding or discharging devices
- B28C5/1246—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers for materials flowing continuously through the mixing device and with incorporated feeding or discharging devices with feeding devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
- B28C7/064—Supply from sacks; Sack openers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4116073A GB1468811A (en) | 1973-08-31 | 1973-08-31 | Apparatus for mixing and pumping cement grout |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA745520B true ZA745520B (en) | 1976-04-28 |
Family
ID=10418389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00745520A ZA745520B (en) | 1973-08-31 | 1974-08-28 | Improvements in or relating to apparatus for mixing and pumping cement grout |
Country Status (6)
| Country | Link |
|---|---|
| AU (1) | AU7280374A (en) |
| DE (1) | DE2441674A1 (en) |
| FR (1) | FR2242208B3 (en) |
| GB (1) | GB1468811A (en) |
| IN (1) | IN140374B (en) |
| ZA (1) | ZA745520B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2139517B (en) * | 1983-05-05 | 1986-07-09 | Coal Ind | Method of and apparatus for producing aerated cementitious compositions |
| EP0594991A1 (en) * | 1993-09-08 | 1994-05-04 | PFT Putz- und Fördertechnik GmbH & Co. KG | Device for mixing and pumping a mortar. |
| DE9407121U1 (en) * | 1994-04-29 | 1994-07-14 | Schwarzwaelder Edelputzwerk Gm | Device for mixing dry building material stored in a storage container with a liquid, in particular water |
| US6808305B2 (en) | 2002-03-25 | 2004-10-26 | Sharpe Mixers, Inc. | Method and apparatus for mixing additives with sludge in a powered line blender |
| CN106239720B (en) * | 2016-08-25 | 2019-02-01 | 河北铸诚工矿机械有限公司 | High-speed eddy pulper |
| CN112919137B (en) * | 2021-01-21 | 2022-02-08 | 润德浩远环保科技(北京)有限公司 | Environment-friendly high-strength durable composite material filling equipment |
-
1973
- 1973-08-31 GB GB4116073A patent/GB1468811A/en not_active Expired
-
1974
- 1974-08-28 IN IN1935/CAL/74A patent/IN140374B/en unknown
- 1974-08-28 ZA ZA00745520A patent/ZA745520B/en unknown
- 1974-08-29 AU AU72803/74A patent/AU7280374A/en not_active Expired
- 1974-08-30 DE DE2441674A patent/DE2441674A1/en active Pending
- 1974-08-30 FR FR7429639A patent/FR2242208B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2242208B3 (en) | 1977-06-17 |
| FR2242208A1 (en) | 1975-03-28 |
| DE2441674A1 (en) | 1975-03-06 |
| AU7280374A (en) | 1976-03-04 |
| GB1468811A (en) | 1977-03-30 |
| IN140374B (en) | 1976-10-23 |
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