BE499489A - - Google Patents
Info
- Publication number
- BE499489A BE499489A BE499489DA BE499489A BE 499489 A BE499489 A BE 499489A BE 499489D A BE499489D A BE 499489DA BE 499489 A BE499489 A BE 499489A
- Authority
- BE
- Belgium
- Prior art keywords
- pump
- cover
- aforementioned
- pressure
- recess
- Prior art date
Links
- 238000005086 pumping Methods 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 10
- 239000012530 fluid Substances 0.000 claims description 8
- 230000000295 complement effect Effects 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 239000012212 insulator Substances 0.000 claims 1
- 238000012856 packing Methods 0.000 claims 1
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 238000004891 communication Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000007567 mass-production technique Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N13/00—Lubricating-pumps
- F16N13/20—Rotary pumps
-
- 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
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
- F04C15/0023—Axial sealings for working fluid
- F04C15/0026—Elements specially adapted for sealing of the lateral faces of intermeshing-engagement type machines or pumps, e.g. gear machines or pumps
-
- 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
- F04C2/082—Details specially related to intermeshing engagement type machines or pumps
- F04C2/086—Carter
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Rotary Pumps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE499489A true BE499489A (OSRAM) |
Family
ID=141882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE499489D BE499489A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE499489A (OSRAM) |
-
0
- BE BE499489D patent/BE499489A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE525358A (OSRAM) | ||
| EP3682141B1 (fr) | Pivot pour palier lisse et un procédé de réalisation du pivot | |
| FR2657655A1 (fr) | Pompe a vide avec des cylindres filetes helicouidalement. | |
| FR2468010A1 (fr) | Machine a engrenage a denture interieure | |
| FR2908844A1 (fr) | Pompe a palettes a deplacement variable | |
| EP0969205B1 (fr) | Moteur hydraulique compact | |
| EP1208317A1 (fr) | Ensemble d'entrainement pour vehicule avec transmission variable en continu | |
| CA2949729C (fr) | Raccord d'etancheite tournant haute-pression a bague continue extensible | |
| FR2784143A1 (fr) | Pompe volumetrique a carburant a diminution du bruit par cavitation | |
| FR2773381A1 (fr) | Pompe centrifuge de carburant a roue equilibree | |
| FR2474607A1 (fr) | Machine pouvant etre utilisee comme pompe ou moteur a organes d'impulsion rotatifs et plaque de pression pour cette machine | |
| EP0534836B1 (fr) | Machine hydraulique du type à engrenages à corps flottant | |
| FR2796992A1 (fr) | Moteur hydraulique a pistons radiaux et a selecteur de debrayage unique | |
| BE499489A (OSRAM) | ||
| BE499585A (OSRAM) | ||
| EP2356318B1 (fr) | Machine rotative à losange déformable comportant un mecanisme de transmission perfectionné | |
| FR3106630A1 (fr) | Pompe à vide sèche | |
| BE549733A (OSRAM) | ||
| EP0868239A1 (fr) | Dispositif tournant de coulee continue | |
| FR2578916A3 (fr) | Machine a engrenage reversible (pompe ou moteur) | |
| FR2468803A1 (fr) | Dispositif d'etancheite axiale hydrocynamique pour l'etancheite vis-a-vis de fluides sous pression elevee | |
| BE717276A (OSRAM) | ||
| BE498873A (OSRAM) | ||
| FR3094419A1 (fr) | Machine hydraulique comprenant un frein perfectionné. | |
| EP1814769B1 (fr) | Valve de direction et module pour une telle valve |