DE59404094D1 - Flüssigkeitsringgaspumpe - Google Patents
FlüssigkeitsringgaspumpeInfo
- Publication number
- DE59404094D1 DE59404094D1 DE59404094T DE59404094T DE59404094D1 DE 59404094 D1 DE59404094 D1 DE 59404094D1 DE 59404094 T DE59404094 T DE 59404094T DE 59404094 T DE59404094 T DE 59404094T DE 59404094 D1 DE59404094 D1 DE 59404094D1
- Authority
- DE
- Germany
- Prior art keywords
- gas pump
- liquid ring
- ring gas
- paddle wheel
- forwards
- 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
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
- F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps
- F04C29/126—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type
-
- 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
- F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
- F04C19/005—Details concerning the admission or discharge
- F04C19/007—Port members in the form of side plates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Gas Separation By Absorption (AREA)
- Gyroscopes (AREA)
- Fluid-Pressure Circuits (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Friction Gearing (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9406598 | 1994-04-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59404094D1 true DE59404094D1 (de) | 1997-10-23 |
Family
ID=6907613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE59404094T Expired - Lifetime DE59404094D1 (de) | 1994-04-20 | 1994-10-19 | Flüssigkeitsringgaspumpe |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0678674B1 (de) |
AT (1) | ATE158386T1 (de) |
DE (1) | DE59404094D1 (de) |
DK (1) | DK0678674T3 (de) |
ES (1) | ES2107727T3 (de) |
GR (1) | GR3025527T3 (de) |
HK (1) | HK1002333A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2303879B (en) * | 1995-08-01 | 1999-09-15 | Hick Hargreaves & Co Ltd | Liquid ring pump |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE542860C (de) * | 1928-01-27 | 1932-01-29 | Anna Dickow Geb Driemeyer | Fluegelradpumpe mit kreisender Hilfsfluessigkeit |
CH528676A (de) * | 1971-01-21 | 1972-09-30 | Siemen & Hinsch Gmbh | Flüssigkeitsring-Verdichter |
DE3617344A1 (de) * | 1986-05-23 | 1987-11-26 | Siemens Ag | Verfahren zur herstellung einer steuerscheibe bzw. eines steuerschildes fuer eine fluessigkeitsringmaschine fuer aggressivere medien |
-
1994
- 1994-10-19 DE DE59404094T patent/DE59404094D1/de not_active Expired - Lifetime
- 1994-10-19 DK DK94116503.7T patent/DK0678674T3/da active
- 1994-10-19 ES ES94116503T patent/ES2107727T3/es not_active Expired - Lifetime
- 1994-10-19 AT AT94116503T patent/ATE158386T1/de not_active IP Right Cessation
- 1994-10-19 EP EP94116503A patent/EP0678674B1/de not_active Expired - Lifetime
-
1997
- 1997-11-27 GR GR970403175T patent/GR3025527T3/el unknown
-
1998
- 1998-02-19 HK HK98101289A patent/HK1002333A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0678674A2 (de) | 1995-10-25 |
ES2107727T3 (es) | 1997-12-01 |
HK1002333A1 (en) | 1998-08-14 |
DK0678674T3 (da) | 1998-05-04 |
EP0678674A3 (de) | 1996-06-26 |
ATE158386T1 (de) | 1997-10-15 |
GR3025527T3 (en) | 1998-02-27 |
EP0678674B1 (de) | 1997-09-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: STERLING FLUID SYSTEM (GERMANY) GMBH, 25524 ITZEHO |
|
8364 | No opposition during term of opposition |