FR2140797A5 - - Google Patents
Info
- Publication number
- FR2140797A5 FR2140797A5 FR7120675A FR7120675A FR2140797A5 FR 2140797 A5 FR2140797 A5 FR 2140797A5 FR 7120675 A FR7120675 A FR 7120675A FR 7120675 A FR7120675 A FR 7120675A FR 2140797 A5 FR2140797 A5 FR 2140797A5
- Authority
- FR
- France
- 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
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
- F04C2/34—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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
- F04C2/344—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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F04C2/3448—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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member with axially movable vanes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7120675A FR2140797A5 (fr) | 1971-06-08 | 1971-06-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7120675A FR2140797A5 (fr) | 1971-06-08 | 1971-06-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2140797A5 true FR2140797A5 (fr) | 1973-01-19 |
Family
ID=9078281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7120675A Expired FR2140797A5 (fr) | 1971-06-08 | 1971-06-08 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2140797A5 (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2323901A1 (fr) * | 1975-09-10 | 1977-04-08 | Perrotton Christian | Machine rotative volumetrique pneumatique ou hydraulique |
DE3418708A1 (de) * | 1983-05-21 | 1984-11-22 | Sine Pumps N.V., Curacao, Niederländische Antillen | Pumpe |
US5980225A (en) * | 1996-07-05 | 1999-11-09 | Sundstrand Fluid Handling Corporation | Rotary pump having a drive shaft releasably connected to the rotor |
WO2003040565A2 (fr) * | 2001-11-08 | 2003-05-15 | Franco Tacchini | Pompe a debit continu et variateur de vitesse utilisant cette pompe |
CN105736365A (zh) * | 2014-12-11 | 2016-07-06 | 中国石油化工股份有限公司 | 起伏活舌恒流泵 |
-
1971
- 1971-06-08 FR FR7120675A patent/FR2140797A5/fr not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2323901A1 (fr) * | 1975-09-10 | 1977-04-08 | Perrotton Christian | Machine rotative volumetrique pneumatique ou hydraulique |
DE3418708A1 (de) * | 1983-05-21 | 1984-11-22 | Sine Pumps N.V., Curacao, Niederländische Antillen | Pumpe |
US5980225A (en) * | 1996-07-05 | 1999-11-09 | Sundstrand Fluid Handling Corporation | Rotary pump having a drive shaft releasably connected to the rotor |
WO2003040565A2 (fr) * | 2001-11-08 | 2003-05-15 | Franco Tacchini | Pompe a debit continu et variateur de vitesse utilisant cette pompe |
WO2003040565A3 (fr) * | 2001-11-08 | 2003-12-18 | Franco Tacchini | Pompe a debit continu et variateur de vitesse utilisant cette pompe |
CN105736365A (zh) * | 2014-12-11 | 2016-07-06 | 中国石油化工股份有限公司 | 起伏活舌恒流泵 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licenses | ||
TP | Transmission of property | ||
ST | Notification of lapse |