FIELD: engines and pumps.
SUBSTANCE: pump contains a drive mechanism interacting with a pipeline, one end of which is made in the form of an arm, and on the other end there is a funnel-shaped nozzle, which expands toward the open end. The discharge valve is located in the nozzle. There is a pipe cutoff attached to the wide end of the nozzle. The diameter of it is equal to the expanded diameter of the nozzle.
EFFECT: increased pump capacity.
4 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PUMP | 2017 |
|
RU2640662C1 |
| PUMP | 2017 |
|
RU2652848C1 |
| PUMP | 2017 |
|
RU2641982C1 |
| PUMP | 2018 |
|
RU2664636C1 |
| PUMP | 1993 |
|
RU2067692C1 |
| ELECTROMECHANICAL LOCK | 2017 |
|
RU2664658C1 |
| ELECTROMECHANICAL LOCK | 2017 |
|
RU2644758C1 |
| DEVICE FOR LOCKING | 2016 |
|
RU2623956C1 |
| DEVICE FOR LOCKING | 2016 |
|
RU2628855C1 |
| LOCKING DEVICE | 2016 |
|
RU2625708C1 |
