NO892176L - Sproeyteapparat for betongstoeping. - Google Patents
Sproeyteapparat for betongstoeping.Info
- Publication number
- NO892176L NO892176L NO89892176A NO892176A NO892176L NO 892176 L NO892176 L NO 892176L NO 89892176 A NO89892176 A NO 89892176A NO 892176 A NO892176 A NO 892176A NO 892176 L NO892176 L NO 892176L
- Authority
- NO
- Norway
- Prior art keywords
- drive path
- spray nozzle
- nozzle
- concrete
- spray
- Prior art date
Links
- 238000005266 casting Methods 0.000 title claims description 5
- 239000007921 spray Substances 0.000 claims description 30
- 238000005507 spraying Methods 0.000 claims description 14
- 239000000203 mixture Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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
- B28C5/1223—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 discontinuously operating mixing devices, e.g. with consecutive containers
- B28C5/123—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 discontinuously operating mixing devices, e.g. with consecutive containers with pressure or suction means for discharging
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Nozzles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI882561A FI882561A (fi) | 1988-05-31 | 1988-05-31 | Betongspruta. |
Publications (2)
Publication Number | Publication Date |
---|---|
NO892176D0 NO892176D0 (no) | 1989-05-30 |
NO892176L true NO892176L (no) | 1989-12-01 |
Family
ID=8526553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO89892176A NO892176L (no) | 1988-05-31 | 1989-05-30 | Sproeyteapparat for betongstoeping. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0345237A1 (da) |
DK (1) | DK248189A (da) |
FI (1) | FI882561A (da) |
NO (1) | NO892176L (da) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2951986B1 (fr) * | 2009-11-02 | 2013-09-27 | Dev Chanvre | Dispositif de projection de beton de faible densite. |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR550845A (fr) * | 1922-05-01 | 1923-03-21 | Entraîneur-projeteur de matières plus spécialement applicable à la projection de matières fragmentées telles que le béton | |
US1731953A (en) * | 1926-08-16 | 1929-10-15 | Thomson Peter | Mixer and conveyer |
GB390257A (en) * | 1931-12-10 | 1933-04-06 | Ernst Bongardt | Improvements in or relating to the conveyance and mixing of granular materials such as concrete or the like |
US2261441A (en) * | 1939-02-04 | 1941-11-04 | Leslie A Layne | Cementing machine |
US3370890A (en) * | 1966-10-26 | 1968-02-27 | Morgan Mason Edward | Pneumatic conveyors for dry portland cement |
FR2063236A5 (en) * | 1969-09-05 | 1971-07-09 | Garreau Jean | Pneumatic projection device for refrac-tory powders |
US4106111A (en) * | 1977-04-07 | 1978-08-08 | Rose Leo J | Improved concrete making and transmission |
-
1988
- 1988-05-31 FI FI882561A patent/FI882561A/fi not_active Application Discontinuation
-
1989
- 1989-05-22 DK DK248189A patent/DK248189A/da not_active Application Discontinuation
- 1989-05-25 EP EP89850173A patent/EP0345237A1/en not_active Withdrawn
- 1989-05-30 NO NO89892176A patent/NO892176L/no unknown
Also Published As
Publication number | Publication date |
---|---|
FI882561A (fi) | 1989-12-01 |
DK248189A (da) | 1989-12-01 |
EP0345237A1 (en) | 1989-12-06 |
NO892176D0 (no) | 1989-05-30 |
DK248189D0 (da) | 1989-05-22 |
FI882561A0 (fi) | 1988-05-31 |
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