BE526074A - - Google Patents
Info
- Publication number
- BE526074A BE526074A BE526074DA BE526074A BE 526074 A BE526074 A BE 526074A BE 526074D A BE526074D A BE 526074DA BE 526074 A BE526074 A BE 526074A
- Authority
- BE
- Belgium
- Prior art keywords
- cylinders
- pistons
- elastic
- cylinder
- annular
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims description 18
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 238000005057 refrigeration Methods 0.000 claims description 8
- 239000013013 elastic material Substances 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 230000007935 neutral effect Effects 0.000 claims 1
- 230000000284 resting effect Effects 0.000 claims 1
- 239000003507 refrigerant Substances 0.000 description 12
- 239000000314 lubricant Substances 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001360 synchronised effect Effects 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
- F04B3/00—Machines or pumps with pistons coacting within one cylinder, e.g. multi-stage
-
- 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
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
- F04B35/045—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric using solenoids
-
- 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
- F04B39/0005—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 adaptations of pistons
-
- 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
- F04B39/10—Adaptations or arrangements of distribution members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Compressor (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE526074A true BE526074A (en)) |
Family
ID=160147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE526074D BE526074A (en)) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE526074A (en)) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3006536A (en) * | 1959-07-28 | 1961-10-31 | Chausson Usines Sa | Pistons or flap-valves for compressors and pumps |
| EP1039131A3 (en) * | 1999-03-22 | 2001-01-17 | DeVilbiss Air Power Company | Seal assembly for oil free compressor |
-
0
- BE BE526074D patent/BE526074A/fr unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3006536A (en) * | 1959-07-28 | 1961-10-31 | Chausson Usines Sa | Pistons or flap-valves for compressors and pumps |
| EP1039131A3 (en) * | 1999-03-22 | 2001-01-17 | DeVilbiss Air Power Company | Seal assembly for oil free compressor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH615982A5 (en)) | ||
| FR2969226A1 (fr) | Compresseur frigorifique a spirales | |
| FR2687434A1 (fr) | Compresseur a haut rendement et a volume de reexpansion reduit. | |
| FR2789760A1 (fr) | Dispositif anti-recul avec frein, compensateur du frein et recuperateur | |
| FR2841954A1 (fr) | Ensemble de suspension pneumatique et de valve pour un systeme de suspension pneumatique combine a un amortisseur | |
| FR2586970A1 (fr) | Dispositif pour regler la pression d'un pneumatique sur un vehicule en marche | |
| BE526074A (en)) | ||
| FR2830046A1 (fr) | Moteur a combustion interne comportant au moins deux soupapes d'echange de gaz commandees en synchronisme | |
| WO2010070227A2 (fr) | Compresseur frigorifique à spirales | |
| WO2010018319A1 (fr) | Dispositif de compensation du volume du corps d'un amortisseur hydraulique de suspension | |
| CH637189A5 (fr) | Dispositif amortisseur de pulsations. | |
| FR2986558A1 (fr) | Dispositif de commande variable d'au moins une soupape, par exemple pour un moteur alternatif | |
| FR2942655A1 (fr) | Compresseur frigorifique a pistons | |
| FR2464422A1 (fr) | Valve a haut rapport de reduction de la pression d'un fluide | |
| FR2607898A1 (fr) | Suppresseur d'a-coups dans un circuit de fluide | |
| FR2747159A1 (fr) | Compresseur a deplacement variable a plateau oscillant | |
| CA2616246C (fr) | Moteur thermique a piston de travail double effet, solidaire d'un piston de precompression double effet | |
| FR1464906A (fr) | Pompe du type à cylindres et pistons en étoile | |
| CH326315A (fr) | Dispositif compresseur | |
| BE513395A (en)) | ||
| CH279049A (fr) | Pompe à double effet avec deux diaphragmes. | |
| CH93893A (fr) | Dispositif de distribution à tiroir rotatif pour moteurs à cylindres. | |
| BE623866A (en)) | ||
| FR2703984A1 (fr) | Système de refoulement rotatif à axes trompettes, manuel ou automatique pour le transfert de produits (liquides, poudres, granulés, bétons etc...) par propulsion à air. | |
| CH98401A (fr) | Appareil à piston rotatif. |