DE244589C - - Google Patents
Info
- Publication number
- DE244589C DE244589C DENDAT244589D DE244589DA DE244589C DE 244589 C DE244589 C DE 244589C DE NDAT244589 D DENDAT244589 D DE NDAT244589D DE 244589D A DE244589D A DE 244589DA DE 244589 C DE244589 C DE 244589C
- Authority
- DE
- Germany
- Prior art keywords
- piston
- pump
- air
- pressure
- auxiliary
- 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.)
- Active
Links
- 210000000056 organs Anatomy 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000001816 cooling Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
Classifications
-
- 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
- F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
- F04B11/0008—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators
- F04B11/0016—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators with a fluid spring
- F04B11/0025—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators with a fluid spring the spring fluid being in direct contact with the pumped fluid
-
- 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
- F04B9/103—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 only one pumping chamber
- F04B9/107—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 only one pumping chamber rectilinear movement of the pumping member in the working direction being obtained by a single-acting liquid motor, e.g. actuated in the other direction by gravity or a spring
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Reciprocating Pumps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE244589C true DE244589C (es) |
Family
ID=503613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT244589D Active DE244589C (es) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE244589C (es) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3215080A (en) * | 1963-03-04 | 1965-11-02 | Bernard John Springer | Multiple delivery pump apparatus |
| EP0459434A2 (en) * | 1990-06-01 | 1991-12-04 | Osvaldo Valdes | Hydropneumatic constant pressure device for automatic control of the operation and stopping of electrical motorpumps |
-
0
- DE DENDAT244589D patent/DE244589C/de active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3215080A (en) * | 1963-03-04 | 1965-11-02 | Bernard John Springer | Multiple delivery pump apparatus |
| EP0459434A2 (en) * | 1990-06-01 | 1991-12-04 | Osvaldo Valdes | Hydropneumatic constant pressure device for automatic control of the operation and stopping of electrical motorpumps |
| EP0459434A3 (en) * | 1990-06-01 | 1992-05-13 | Osvaldo Valdes | Hydropneumatic constant pressure device for automatic control of the operation and stopping of electrical motorpumps |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE112017000240T5 (de) | Überdruckentlastungssystem für fluidaustrittsseite | |
| DE244589C (es) | ||
| DE704261C (de) | Fluessigkeitspumpe, insbesondere Brennstoffeinspritzpumpe fuer Brennkraftmaschinen | |
| DE544466C (de) | Durch Unterdruck bewegte Hilfskraftbremseinrichtung fuer Kraftfahrzeuge | |
| DE595083C (de) | Druckgesteuerte Brennstoffabsperrvorrichtung fuer Brennkraftmaschinen | |
| DE125837C (es) | ||
| DE102018129551A1 (de) | Ventil | |
| DE294791C (es) | ||
| DE643666C (de) | Elektrisch betriebener Tauchpumpensatz | |
| DE302134C (es) | ||
| DE33138C (de) | Vorrichtung zur Erhöhung des Effektes von Gasverdünnungs- und Verdichtungspumpen | |
| DE29331C (de) | Hydraulischer Widder, desseh Treibwasser unabhängig von dem zu fördernden Wasser ist | |
| DE186331C (es) | ||
| DE241961C (es) | ||
| DE141897C (es) | ||
| DE408470C (de) | Brennstoffsauger | |
| DE803169C (de) | Nasssetzmaschine | |
| DE62140C (de) | Kolbenpumpe mit Saug- und Druckraum enthaltenden Kolben | |
| DE177144C (es) | ||
| DE295864C (es) | ||
| DE706745C (de) | Druckfluessigkeitsbremse | |
| DE349311C (de) | Hydraulischer Widerstandsregler fuer Kraftmaschinen | |
| DE288848C (es) | ||
| DE259773C (es) | ||
| DE192520C (es) |