BE366884A - - Google Patents
Info
- Publication number
- BE366884A BE366884A BE366884DA BE366884A BE 366884 A BE366884 A BE 366884A BE 366884D A BE366884D A BE 366884DA BE 366884 A BE366884 A BE 366884A
- Authority
- BE
- Belgium
- Prior art keywords
- gases
- pump
- vapors
- compressed
- compression system
- Prior art date
Links
- 239000007789 gas Substances 0.000 claims description 37
- 239000012530 fluid Substances 0.000 claims description 17
- 230000006835 compression Effects 0.000 claims description 15
- 238000007906 compression Methods 0.000 claims description 15
- 238000012856 packing Methods 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 6
- 230000000704 physical effect Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 230000001050 lubricating effect Effects 0.000 claims description 2
- 101100006960 Caenorhabditis elegans let-2 gene Proteins 0.000 claims 1
- 239000000839 emulsion Substances 0.000 claims 1
- 210000000056 organ Anatomy 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 239000000725 suspension Substances 0.000 claims 1
- 238000005461 lubrication Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 239000012528 membrane Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006194 liquid suspension Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000007787 solid 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
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/128—Crankcases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/005—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders with two cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/04—Measures to avoid lubricant contaminating the pumped fluid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE366884A true BE366884A (enrdf_load_html_response) |
Family
ID=38941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE366884D BE366884A (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE366884A (enrdf_load_html_response) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1979000199A1 (fr) * | 1977-10-12 | 1979-04-19 | Renault | Compresseur a pistons derive d'un moteur thermique alternatif |
-
0
- BE BE366884D patent/BE366884A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1979000199A1 (fr) * | 1977-10-12 | 1979-04-19 | Renault | Compresseur a pistons derive d'un moteur thermique alternatif |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE1014892A5 (fr) | Compresseur a vis sans huile. | |
| EP0368122B1 (fr) | Pompe à vide du type roots multiétagé | |
| FR2672636A1 (fr) | Machine tournante du type compresseur ou turbine pour la compression ou la detente d'un gaz dangereux. | |
| FR2559848A1 (fr) | Machine a volutes pour comprimer un fluide | |
| CN100465447C (zh) | 旋转式压缩机 | |
| FR2997739A1 (fr) | Compresseur comprenant un equilibrage de poussee | |
| EP0097549B1 (fr) | Dispositif pour réaliser l'étanchéite d'un moteur immergeable et moteur s'y rapportant | |
| FR2525697A1 (fr) | Pompe volumetrique a deux etages pour gaz de petrole liquefies en phase liquide, et procede d'injection de carburant pour moteur de vehicule automobile utilisant une telle pompe | |
| FR2746452A1 (fr) | Dispositif d'entrainement rotatif etanche a excentricite, notamment pour pompe volumetrique | |
| FR2627238A1 (fr) | Compresseur d'air ondulatoire | |
| BE366884A (enrdf_load_html_response) | ||
| FR2565295A1 (fr) | Pompe a vide rotative etanchee dans l'huile | |
| EP1589227A1 (fr) | Pompe à vide multi-étagée et installation de pompage comprenant une telle pompe | |
| EP0097084B1 (fr) | Machine à cycle de Stirling | |
| EP0834001B1 (fr) | Machine volumetrique a piston rotatif | |
| EP0143684B1 (fr) | Machine de compression d'un fluide, à plusieurs étages de compression en série | |
| EP3775558B1 (fr) | Pompe à vide de type sèche | |
| RU2832788C1 (ru) | Компрессор с жидкостным кольцом | |
| CN1143719A (zh) | 一种抽吸高真空度的方法 | |
| FR2496162A1 (fr) | Turbine a refoulement | |
| RU2064051C1 (ru) | Насос | |
| EP0620359B1 (fr) | Dispositif d'étanchéité des fuites à l'atmosphère d'une turbine à vapeur | |
| JPS62197685A (ja) | スクリユ−真空ポンプの軸封装置 | |
| RU94032195A (ru) | Насос | |
| SU715870A1 (ru) | Поршень |