DE1653478A1 - Betonpumpe - Google Patents
BetonpumpeInfo
- Publication number
- DE1653478A1 DE1653478A1 DE19661653478 DE1653478A DE1653478A1 DE 1653478 A1 DE1653478 A1 DE 1653478A1 DE 19661653478 DE19661653478 DE 19661653478 DE 1653478 A DE1653478 A DE 1653478A DE 1653478 A1 DE1653478 A1 DE 1653478A1
- Authority
- DE
- Germany
- Prior art keywords
- cylinders
- control
- delivery
- pistons
- piston
- 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
- 238000010276 construction Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- DOETVZCFKJCYJV-UHFFFAOYSA-N 6-(4,5-dihydro-1h-imidazol-2-yl)-2-[4-(4,5-dihydro-1h-imidazol-2-yl)phenyl]-1h-indole Chemical compound N1CCN=C1C1=CC=C(C=2NC3=CC(=CC=C3C=2)C=2NCCN=2)C=C1 DOETVZCFKJCYJV-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 101100286286 Dictyostelium discoideum ipi gene Proteins 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- JXSBZDNBNJTHBJ-JPZUGYNPSA-M carfecillin sodium Chemical compound [Na+].N([C@H]1[C@H]2SC([C@@H](N2C1=O)C([O-])=O)(C)C)C(=O)C(C=1C=CC=CC=1)C(=O)OC1=CC=CC=C1 JXSBZDNBNJTHBJ-JPZUGYNPSA-M 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 235000020130 leben Nutrition 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
- F03C1/00—Reciprocating-piston liquid engines
- F03C1/22—Reciprocating-piston liquid engines with movable cylinders or cylinder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
- F04B15/023—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous supply of fluid to the pump by gravity through a hopper, e.g. without intake valve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
- F04B19/02—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00 having movable cylinders
- F04B19/022—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00 having movable cylinders reciprocating cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
- F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
- F04B9/109—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers
- F04B9/117—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers the pumping members not being mechanically connected to each other
- F04B9/1176—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers the pumping members not being mechanically connected to each other the movement of each piston in one direction being obtained by a single-acting piston liquid motor
- F04B9/1178—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers the pumping members not being mechanically connected to each other the movement of each piston in one direction being obtained by a single-acting piston liquid motor the movement in the other direction being obtained by a hydraulic connection between the liquid motor cylinders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Reciprocating Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEJ0031084 | 1966-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1653478A1 true DE1653478A1 (de) | 1971-03-11 |
Family
ID=7204088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661653478 Pending DE1653478A1 (de) | 1966-06-16 | 1966-06-16 | Betonpumpe |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE700048A (enExample) |
| DE (1) | DE1653478A1 (enExample) |
| ES (1) | ES341823A1 (enExample) |
| NL (1) | NL6708339A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0197632A3 (en) * | 1985-02-12 | 1987-08-19 | A.F.D. Thomsen Sales & Service Limited | Actuator for a reciprocating slurry pump |
| EP0264632A3 (en) * | 1986-10-13 | 1990-04-25 | Afros S.P.A. | Coaxial - piston pumping unit |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1053265B (it) * | 1975-11-24 | 1981-08-31 | Fogt Indmasch | Dispositivo distributore del fluido di comando per un gruppo pompante per calcestruzzo o simili |
-
1966
- 1966-06-16 DE DE19661653478 patent/DE1653478A1/de active Pending
-
1967
- 1967-06-15 NL NL6708339A patent/NL6708339A/xx unknown
- 1967-06-15 ES ES341823A patent/ES341823A1/es not_active Expired
- 1967-06-16 BE BE700048D patent/BE700048A/xx unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0197632A3 (en) * | 1985-02-12 | 1987-08-19 | A.F.D. Thomsen Sales & Service Limited | Actuator for a reciprocating slurry pump |
| US4790728A (en) * | 1985-02-12 | 1988-12-13 | Dwyer Anthony F | Dual-rigid-hollow-stem actuators in opposite-phase slurry pump drive having variable pumping speed and force |
| EP0264632A3 (en) * | 1986-10-13 | 1990-04-25 | Afros S.P.A. | Coaxial - piston pumping unit |
Also Published As
| Publication number | Publication date |
|---|---|
| BE700048A (enExample) | 1967-12-01 |
| NL6708339A (enExample) | 1967-12-18 |
| ES341823A1 (es) | 1968-07-01 |
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