FR736434A - Perfectionnements aux pompes, moteurs et compresseurs - Google Patents
Perfectionnements aux pompes, moteurs et compresseursInfo
- Publication number
- FR736434A FR736434A FR736434DA FR736434A FR 736434 A FR736434 A FR 736434A FR 736434D A FR736434D A FR 736434DA FR 736434 A FR736434 A FR 736434A
- Authority
- FR
- France
- Prior art keywords
- compressors
- pumps
- motors
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C1/00—Rotary-piston machines or engines
- F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
- F01C1/10—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- F01C1/107—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C1/00—Rotary-piston machines or engines
- F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
- F01C1/10—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- F01C1/101—Moineau-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
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- F04C2/107—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth
- F04C2/1071—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type
- F04C2/1073—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type where one member is stationary while the other member rotates and orbits
-
- 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
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- F04C2/107—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth
- F04C2/1071—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type
- F04C2/1073—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type where one member is stationary while the other member rotates and orbits
- F04C2/1075—Construction of the stationary member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR736434T | 1932-04-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR736434A true FR736434A (fr) | 1932-11-23 |
Family
ID=9131199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR736434D Expired FR736434A (fr) | 1932-04-29 | 1932-04-29 | Perfectionnements aux pompes, moteurs et compresseurs |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES182656A3 (fr) |
FR (1) | FR736434A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2877700A1 (fr) * | 2004-11-09 | 2006-05-12 | Christian Bratu | Pompe mixte |
-
1932
- 1932-04-29 FR FR736434D patent/FR736434A/fr not_active Expired
-
1948
- 1948-02-26 ES ES182656A patent/ES182656A3/es not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2877700A1 (fr) * | 2004-11-09 | 2006-05-12 | Christian Bratu | Pompe mixte |
WO2006051174A1 (fr) * | 2004-11-09 | 2006-05-18 | Christian Bratu | Pompe a rotor helicoidale mixte |
US7578663B2 (en) | 2004-11-09 | 2009-08-25 | Christian Bratu | Combined pump with rotodynamic impeller |
Also Published As
Publication number | Publication date |
---|---|
ES182656A3 (es) | 1948-04-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR752623A (fr) | Perfectionnements aux pompes et compresseurs centrifuges | |
FR736434A (fr) | Perfectionnements aux pompes, moteurs et compresseurs | |
FR735656A (fr) | Perfectionnements apportés aux pompes | |
FR777829A (fr) | Perfectionnements aux pompes | |
FR824309A (fr) | Perfectionnements aux moteurs, pompes et compresseurs rotatifs | |
FR773118A (fr) | Perfectionnements aux pompes ou aux moteurs | |
FR840944A (fr) | Perfectionnements aux compresseurs, pompes et moteurs à diaphragmes | |
FR764613A (fr) | Perfectionnements aux pompes et moteurs rotatifs | |
FR733547A (fr) | Perfectionnements aux pompes à palettes | |
FR41750E (fr) | Perfectionnements aux pompes à palettes | |
FR787204A (fr) | Perfectionnements apportés aux pompes à palettes | |
FR760831A (fr) | Perfectionnements relatifs aux pompes rotatives, compresseurs, moteurs et autres machines similaires | |
FR42869E (fr) | Perfectionnements apportés aux moteurs électriques | |
FR773646A (fr) | Perfectionnements aux surpresseurs bi-rotors polypales | |
FR792967A (fr) | Perfectionnements aux pompes | |
FR795324A (fr) | Perfectionnements aux pompes | |
CH160244A (de) | Kolbenverdichter. | |
FR740479A (fr) | Perfectionnements aux compresseurs rotatifs | |
FR761205A (fr) | Perfectionnements aux pompes rotatives | |
FR808596A (fr) | Perfectionnements aux pompes rotatives, compresseurs moteurs primaires et analogues | |
FR708806A (fr) | Perfectionnements aux pompes, compresseurs, moteurs et autres appareils rotatifs | |
FR796989A (fr) | Perfectionnements aux pompes, compresseurs, moteurs rotatifs et machines analogues | |
FR750088A (fr) | Perfectionnements aux compresseurs volumétriques rotatifs | |
FR836441A (fr) | Perfectionnements aux moteurs et compresseurs rotatifs | |
FR828464A (fr) | Perfectionnements aux moteurs et compresseurs rotatifs |