BE459434A - - Google Patents
Info
- Publication number
- BE459434A BE459434A BE459434DA BE459434A BE 459434 A BE459434 A BE 459434A BE 459434D A BE459434D A BE 459434DA BE 459434 A BE459434 A BE 459434A
- Authority
- BE
- Belgium
- Prior art keywords
- pump
- cylinder
- piston
- rotor
- rotary
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims description 9
- 230000008602 contraction Effects 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims 1
- 238000005086 pumping Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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
Landscapes
- Reciprocating Pumps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE459434A true BE459434A (enrdf_load_stackoverflow) |
Family
ID=112508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE459434D BE459434A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE459434A (enrdf_load_stackoverflow) |
-
0
- BE BE459434D patent/BE459434A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2767332C (fr) | Pompe a membrane ondulante de rendement ameliore | |
| FR3041712B1 (fr) | Partie centrale de compresseur d'air | |
| CA2784058A1 (fr) | Compresseur a piston a double effet guide par un rouleau et entraine par une roue dentee et des cremailleres | |
| CH514787A (fr) | Machine volumétrique, notamment pompe à vide | |
| FR2582727A1 (fr) | Systeme de lubrification pour un turbocompresseur | |
| EP0968381B1 (fr) | Mecanisme desmodromique | |
| WO1997036107A1 (fr) | Dispositif d'entrainement rotatif etanche a excentricite, notamment pour pompe volumetrique | |
| FR2607872A1 (fr) | Pompe a air a faible pression | |
| BE459434A (enrdf_load_stackoverflow) | ||
| EP0882893A2 (fr) | Machine a déplacement de fluide du type scroll | |
| FR2652391A1 (fr) | Pompes et moteurs a multirotors. | |
| FR2549907A1 (fr) | Compresseur de refrigeration hermetique | |
| FR2888893A1 (fr) | Dispositif pour comprimer les fluides comportant une transformation de mouvement a equilibrage integral utilisable dans tout appareil fonctionnant en mouvement alternatif | |
| FR2496162A1 (fr) | Turbine a refoulement | |
| FR2782128A1 (fr) | Compresseur de type a spirales et mecanismes anti-rotation utilise sur celui-ci | |
| CH379923A (fr) | Pompe à mouvement alternatif | |
| FR2691758A1 (fr) | Pompe à piston oscillant, notamment pour produire des dépressions dans des milieux gazeux. | |
| BE508558A (enrdf_load_stackoverflow) | ||
| BE418627A (enrdf_load_stackoverflow) | ||
| FR2881173A1 (fr) | Machine tournante volumetrique | |
| CH310934A (fr) | Machine à pistons. | |
| CH134453A (fr) | Machine rotative à fluide. | |
| BE364689A (enrdf_load_stackoverflow) | ||
| CH98401A (fr) | Appareil à piston rotatif. | |
| FR2574866A1 (fr) | Appareil de deplacement de fluide de type a spirale, muni d'un mecanisme de support d'arbre |