FR1060893A - Pompe ou compresseur rotatif, à pistons prismatiques - Google Patents
Pompe ou compresseur rotatif, à pistons prismatiquesInfo
- Publication number
- FR1060893A FR1060893A FR1060893DA FR1060893A FR 1060893 A FR1060893 A FR 1060893A FR 1060893D A FR1060893D A FR 1060893DA FR 1060893 A FR1060893 A FR 1060893A
- Authority
- FR
- France
- Prior art keywords
- compressor
- rotary pump
- prismatic
- pistons
- prismatic pistons
- 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
- 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
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
- F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F04C18/3441—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
- F04C18/3442—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the inlet and outlet opening
-
- 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
- F04C29/02—Lubrication; Lubricant separation
- F04C29/023—Lubricant distribution through a hollow driving shaft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1060893X | 1951-06-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1060893A true FR1060893A (fr) | 1954-04-07 |
Family
ID=11430113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1060893D Expired FR1060893A (fr) | 1951-06-11 | 1952-05-19 | Pompe ou compresseur rotatif, à pistons prismatiques |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1060893A (fr) |
-
1952
- 1952-05-19 FR FR1060893D patent/FR1060893A/fr not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1064986A (fr) | Pompe à vis | |
FR1060893A (fr) | Pompe ou compresseur rotatif, à pistons prismatiques | |
FR1035238A (fr) | Compresseur à piston rotatif | |
FR1068014A (fr) | Pompe rotative | |
FR1040354A (fr) | Pompe à pistons | |
FR1044494A (fr) | Pompe à mouvement alternatif et à débit variable | |
FR1058704A (fr) | Pompe à débit constant | |
FR1022500A (fr) | Pompe à piston | |
FR1041489A (fr) | Pompe à piston sphérique | |
FR1192104A (fr) | Pompe hydraulique à excentrique | |
FR1030140A (fr) | Pompe à double effet | |
AT183861B (de) | Drehkolbenverdichter | |
FR1019436A (fr) | Compresseur à pistons différentiels | |
FR1051585A (fr) | Pompe rotative perfectionnée à pistons radiaux | |
FR1031480A (fr) | Pompe à injection | |
FR1047406A (fr) | Pompe perfectionnée | |
FR1043161A (fr) | Pompe perfectionnée | |
FR1053064A (fr) | Pompe à soufflet | |
FR1022570A (fr) | Machine rotative à cylindres disposés en barillet, pouvant fonctionner comme inoteur ou comme pompe | |
FR62119E (fr) | Compresseur à piston alternatif | |
FR61588E (fr) | Compresseur à piston alternatif | |
FR1049031A (fr) | Pompe à plusieurs étages | |
FR1042888A (fr) | Pompe ou compresseur à pistons en étoile | |
FR1058287A (fr) | Pompe de graissage | |
FR1040921A (fr) | Pompe volumétrique à piston plat sans frottement |