DE69101917D1 - Schraubenpumpe. - Google Patents
Schraubenpumpe.Info
- Publication number
- DE69101917D1 DE69101917D1 DE69101917T DE69101917T DE69101917D1 DE 69101917 D1 DE69101917 D1 DE 69101917D1 DE 69101917 T DE69101917 T DE 69101917T DE 69101917 T DE69101917 T DE 69101917T DE 69101917 D1 DE69101917 D1 DE 69101917D1
- Authority
- DE
- Germany
- Prior art keywords
- screw pump
- pump
- screw
- 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.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C3/00—Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type
- F04C3/02—Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type the axes being arranged at an angle of 90 degrees
- F04C3/04—Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type the axes being arranged at an angle of 90 degrees of intermeshing engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9001145A SE464531B (sv) | 1990-03-29 | 1990-03-29 | Skruvpump |
PCT/SE1991/000219 WO1991014869A1 (en) | 1990-03-29 | 1991-03-21 | Screw pump |
Publications (1)
Publication Number | Publication Date |
---|---|
DE69101917D1 true DE69101917D1 (de) | 1994-06-09 |
Family
ID=20379031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69101917T Expired - Lifetime DE69101917D1 (de) | 1990-03-29 | 1991-03-21 | Schraubenpumpe. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5395225A (de) |
EP (1) | EP0523113B1 (de) |
AU (1) | AU7565191A (de) |
DE (1) | DE69101917D1 (de) |
DK (1) | DK0523113T3 (de) |
SE (1) | SE464531B (de) |
WO (1) | WO1991014869A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE519580C2 (sv) | 1998-07-13 | 2003-03-18 | Anders Johansson | Skruvpump |
SE517590C2 (sv) * | 1998-12-09 | 2002-06-25 | Claes Joakim Joensson | Rotationsmaskin för kompression eller expansion av ett gasformigt arbetsmedium |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE218304C1 (de) * | ||||
US2413209A (en) * | 1942-05-22 | 1946-12-24 | American Turbotor Corp | Rotary device for positive fluid action |
US3726616A (en) * | 1971-01-11 | 1973-04-10 | Univ Northwestern | Fluid actuated energy translating device |
SE426975B (sv) * | 1981-03-24 | 1983-02-21 | Gustaf Terling Ab | Skruvpump |
-
1990
- 1990-03-29 SE SE9001145A patent/SE464531B/sv not_active IP Right Cessation
-
1991
- 1991-03-21 WO PCT/SE1991/000219 patent/WO1991014869A1/en active IP Right Grant
- 1991-03-21 US US07/949,530 patent/US5395225A/en not_active Expired - Fee Related
- 1991-03-21 DE DE69101917T patent/DE69101917D1/de not_active Expired - Lifetime
- 1991-03-21 DK DK91906997.1T patent/DK0523113T3/da active
- 1991-03-21 EP EP91906997A patent/EP0523113B1/de not_active Expired - Lifetime
- 1991-03-21 AU AU75651/91A patent/AU7565191A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
SE9001145D0 (sv) | 1990-03-29 |
SE464531B (sv) | 1991-05-06 |
US5395225A (en) | 1995-03-07 |
EP0523113B1 (de) | 1994-05-04 |
DK0523113T3 (da) | 1994-09-26 |
WO1991014869A1 (en) | 1991-10-03 |
EP0523113A1 (de) | 1993-01-20 |
AU7565191A (en) | 1991-10-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX9200680A (es) | Surtidor. | |
DE59203881D1 (de) | Pumpenaggregat. | |
DE69114287D1 (de) | Sichernde Schraube. | |
DE69206287D1 (de) | Pumpenanordnung. | |
DE69102711D1 (de) | Pumpensystem. | |
DE69109398D1 (de) | Turbomolekularpumpe. | |
FI902263A0 (fi) | Temperaturkompensation i en helix-resonator. | |
DE69013883D1 (de) | Pumpenanordnung. | |
DE59100573D1 (de) | Befestigungsschraube. | |
FI900937A (fi) | Anordning foer axiallagret i en borrmaskin. | |
DE69107933D1 (de) | Kühlmittelpumpe. | |
DE69103827D1 (de) | Schraubenverdichter. | |
DE69110406D1 (de) | Schraubenpumpe. | |
FI900987A0 (fi) | Anordning i verktygsmaskiner. | |
DE69002056D1 (de) | Verschraubung. | |
DE69105053D1 (de) | Pumpvorrichtung. | |
DE59301052D1 (de) | Doppelpumpe. | |
DE59204156D1 (de) | Schraube. | |
DE69102047D1 (de) | Flüssigkeitspumpe. | |
DE69101917D1 (de) | Schraubenpumpe. | |
DE59203356D1 (de) | Verdrängungspumpe. | |
DE69205279D1 (de) | Pumpsystem. | |
BR9106900A (pt) | Bombas | |
FI905573A0 (fi) | Saktagaoende hydraulmotor/pump. | |
FI886012A (fi) | Pump. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |