FR2285531A1 - Pompe volumetrique - Google Patents
Pompe volumetriqueInfo
- Publication number
- FR2285531A1 FR2285531A1 FR7432377A FR7432377A FR2285531A1 FR 2285531 A1 FR2285531 A1 FR 2285531A1 FR 7432377 A FR7432377 A FR 7432377A FR 7432377 A FR7432377 A FR 7432377A FR 2285531 A1 FR2285531 A1 FR 2285531A1
- Authority
- FR
- France
- Prior art keywords
- rotor
- housing
- sleeve
- pump
- renewable
- 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.)
- Granted
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
- F04C2/00—Rotary-piston machines or pumps
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/40—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C2/08 or F04C2/22 and having a hinged member
- F04C2/46—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C2/08 or F04C2/22 and having a hinged member with vanes hinged to the outer member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7432377A FR2285531A1 (fr) | 1974-09-18 | 1974-09-18 | Pompe volumetrique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7432377A FR2285531A1 (fr) | 1974-09-18 | 1974-09-18 | Pompe volumetrique |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2285531A1 true FR2285531A1 (fr) | 1976-04-16 |
FR2285531B3 FR2285531B3 (sr) | 1977-07-08 |
Family
ID=9143431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7432377A Granted FR2285531A1 (fr) | 1974-09-18 | 1974-09-18 | Pompe volumetrique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2285531A1 (sr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4300875A (en) * | 1978-07-15 | 1981-11-17 | Leybold-Heraeus Gmbh | Positive displacement machine with elastic suspension |
FR2622935A1 (fr) * | 1987-09-03 | 1989-05-12 | Egretier Jean Michel | Pompe rotative a rotor a section en forme de triangle equilateral |
EP0359837A1 (de) * | 1987-08-12 | 1990-03-28 | Hanno Dipl.-Ing. Rang | Drehkolbenpumpe |
EP1210505A1 (en) * | 1999-05-31 | 2002-06-05 | Merlin Corporation Pty. Ltd | Fluid rotary machine |
CN108026928A (zh) * | 2015-08-14 | 2018-05-11 | Itt制造企业有限责任公司 | 用于双螺杆正排量泵保护的方法 |
-
1974
- 1974-09-18 FR FR7432377A patent/FR2285531A1/fr active Granted
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4300875A (en) * | 1978-07-15 | 1981-11-17 | Leybold-Heraeus Gmbh | Positive displacement machine with elastic suspension |
EP0359837A1 (de) * | 1987-08-12 | 1990-03-28 | Hanno Dipl.-Ing. Rang | Drehkolbenpumpe |
FR2622935A1 (fr) * | 1987-09-03 | 1989-05-12 | Egretier Jean Michel | Pompe rotative a rotor a section en forme de triangle equilateral |
EP1210505A1 (en) * | 1999-05-31 | 2002-06-05 | Merlin Corporation Pty. Ltd | Fluid rotary machine |
EP1210505A4 (en) * | 1999-05-31 | 2002-09-11 | Merlin Corp Pty Ltd | HYDRAULIC ROTATION MACHINE |
US6976832B1 (en) | 1999-05-31 | 2005-12-20 | Merlin Corporation Pty. Ltd. | Fluid rotary machine |
CN108026928A (zh) * | 2015-08-14 | 2018-05-11 | Itt制造企业有限责任公司 | 用于双螺杆正排量泵保护的方法 |
Also Published As
Publication number | Publication date |
---|---|
FR2285531B3 (sr) | 1977-07-08 |
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