ATE421069T1 - Vorrichtung zum erzeugen und aufrechterhalten eines gewünschten drucks/stroms - Google Patents
Vorrichtung zum erzeugen und aufrechterhalten eines gewünschten drucks/stromsInfo
- Publication number
- ATE421069T1 ATE421069T1 AT04775422T AT04775422T ATE421069T1 AT E421069 T1 ATE421069 T1 AT E421069T1 AT 04775422 T AT04775422 T AT 04775422T AT 04775422 T AT04775422 T AT 04775422T AT E421069 T1 ATE421069 T1 AT E421069T1
- Authority
- AT
- Austria
- Prior art keywords
- water
- maintaining
- generating
- current
- desired pressure
- Prior art date
Links
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
- 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
-
- 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
- F04B9/1172—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 pump piston in the two directions being obtained by a double-acting piston liquid motor
-
- 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
- F04B2205/00—Fluid parameters
- F04B2205/09—Flow through the pump
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Fluid-Pressure Circuits (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Paper (AREA)
- Printing Methods (AREA)
- Liquid Developers In Electrophotography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0302470A SE526018C2 (sv) | 2003-09-16 | 2003-09-16 | Anordning för alstring och upprätthållande av ett önskat tryck/flöde |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE421069T1 true ATE421069T1 (de) | 2009-01-15 |
Family
ID=29212477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04775422T ATE421069T1 (de) | 2003-09-16 | 2004-09-14 | Vorrichtung zum erzeugen und aufrechterhalten eines gewünschten drucks/stroms |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1664618B1 (de) |
AT (1) | ATE421069T1 (de) |
DE (1) | DE602004019113D1 (de) |
SE (1) | SE526018C2 (de) |
WO (1) | WO2006019341A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102230573A (zh) * | 2011-05-13 | 2011-11-02 | 潘健 | 液体活塞式气体处理装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2544052B1 (fr) * | 1983-04-11 | 1985-07-05 | Air Liquide | Dispositif pour fournir a une conduite un fluide sous une pression determinee en provenance de deux recipients |
US5832948A (en) * | 1996-12-20 | 1998-11-10 | Chemand Corp. | Liquid transfer system |
DE19831997A1 (de) * | 1998-07-16 | 2000-01-20 | Ewald Hennel | Verfahren zur Regelung des Drucks eines Fluids |
-
2003
- 2003-09-16 SE SE0302470A patent/SE526018C2/sv not_active IP Right Cessation
-
2004
- 2004-09-14 WO PCT/SE2004/001318 patent/WO2006019341A1/en active Application Filing
- 2004-09-14 AT AT04775422T patent/ATE421069T1/de not_active IP Right Cessation
- 2004-09-14 EP EP04775422A patent/EP1664618B1/de not_active Expired - Lifetime
- 2004-09-14 DE DE602004019113T patent/DE602004019113D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
SE0302470L (sv) | 2005-03-17 |
SE0302470D0 (sv) | 2003-09-16 |
WO2006019341A1 (en) | 2006-02-23 |
EP1664618B1 (de) | 2009-01-14 |
SE526018C2 (sv) | 2005-06-14 |
EP1664618A1 (de) | 2006-06-07 |
DE602004019113D1 (de) | 2009-03-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |