FR2499634A1 - Pompe a pistons - Google Patents
Pompe a pistons Download PDFInfo
- Publication number
- FR2499634A1 FR2499634A1 FR8102428A FR8102428A FR2499634A1 FR 2499634 A1 FR2499634 A1 FR 2499634A1 FR 8102428 A FR8102428 A FR 8102428A FR 8102428 A FR8102428 A FR 8102428A FR 2499634 A1 FR2499634 A1 FR 2499634A1
- Authority
- FR
- France
- Prior art keywords
- piston
- cylinder
- pump
- seals
- zone
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 title description 10
- 238000005461 lubrication Methods 0.000 title description 3
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 description 8
- 239000000314 lubricant Substances 0.000 description 4
- 238000005086 pumping Methods 0.000 description 3
- 238000011109 contamination Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
- F04B53/162—Adaptations of cylinders
- F04B53/164—Stoffing boxes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Reciprocating Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8102428A FR2499634A1 (fr) | 1981-02-06 | 1981-02-06 | Pompe a pistons |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8102428A FR2499634A1 (fr) | 1981-02-06 | 1981-02-06 | Pompe a pistons |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2499634A1 true FR2499634A1 (fr) | 1982-08-13 |
| FR2499634B3 FR2499634B3 (enExample) | 1983-11-18 |
Family
ID=9254948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8102428A Granted FR2499634A1 (fr) | 1981-02-06 | 1981-02-06 | Pompe a pistons |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2499634A1 (enExample) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3701168A1 (de) * | 1987-01-16 | 1988-07-28 | Hemscheidt Maschf Hermann | Kolbenmaschine |
| DE9203520U1 (de) * | 1992-03-16 | 1993-07-15 | Wolff, Horst, Dipl.-Ing., 8192 Geretsried | Plungerpumpe |
| EP0898077A1 (en) * | 1997-08-20 | 1999-02-24 | Hydrair Limited | Pump for shear sensitive material |
| WO2002042646A1 (de) * | 2000-11-23 | 2002-05-30 | Ats Spartec Inc. | Laufbuchse für einen kolben einer radialkolbenpumpe |
| WO2013191571A1 (en) * | 2012-06-22 | 2013-12-27 | Nuovo Pignone Srl | Reciprocating compressor, pressure packing, and method |
-
1981
- 1981-02-06 FR FR8102428A patent/FR2499634A1/fr active Granted
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3701168A1 (de) * | 1987-01-16 | 1988-07-28 | Hemscheidt Maschf Hermann | Kolbenmaschine |
| DE9203520U1 (de) * | 1992-03-16 | 1993-07-15 | Wolff, Horst, Dipl.-Ing., 8192 Geretsried | Plungerpumpe |
| EP0898077A1 (en) * | 1997-08-20 | 1999-02-24 | Hydrair Limited | Pump for shear sensitive material |
| WO2002042646A1 (de) * | 2000-11-23 | 2002-05-30 | Ats Spartec Inc. | Laufbuchse für einen kolben einer radialkolbenpumpe |
| WO2013191571A1 (en) * | 2012-06-22 | 2013-12-27 | Nuovo Pignone Srl | Reciprocating compressor, pressure packing, and method |
| CN104541057A (zh) * | 2012-06-22 | 2015-04-22 | 诺沃皮尼奥内股份有限公司 | 往复式压缩机、压力填密件和方法 |
| CN104541057B (zh) * | 2012-06-22 | 2018-05-08 | 诺沃皮尼奥内股份有限公司 | 往复式压缩机、压力填密件和方法 |
| US10273952B2 (en) | 2012-06-22 | 2019-04-30 | Nuovo Pignone Srl | Reciprocating compressor, pressure packing, and method |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2499634B3 (enExample) | 1983-11-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2134957B1 (fr) | Dispositif pour recuperer des fuites de carburant sur les tubes d'alimentation d'une interface | |
| CN101501331B (zh) | 用于活塞泵的活塞的密封和导引装置 | |
| FR2739144A1 (fr) | Installation d'injection de carburant pour des moteurs a combustion interne | |
| FR3112817A3 (fr) | Pompe à carburant pour un système d’injection directe | |
| FR2828718A1 (fr) | Systeme de debrayage | |
| FR2812059A1 (fr) | Joint d'etancheite dynamique en elastomere | |
| EP0218664B1 (fr) | Dispositif d'etancheite haute pression entre deux elements en mouvement relatif | |
| FR2499634A1 (fr) | Pompe a pistons | |
| FR2755736A1 (fr) | Dispositif de debrayage hydraulique a piston annulaire muni d'un joint | |
| FR2953567A1 (fr) | Pompe a piston muni d'un dispositif d'etancheite | |
| FR2873760A1 (fr) | Systeme d'injection de carburant | |
| FR2716499A1 (fr) | Accumulateur haute pression à usage de tube de distribution de carburant pour un moteur à combustion interne. | |
| FR2767563A1 (fr) | Conduite de carburant et pompe a carburant comportant un trou de branchement | |
| EP1619424B1 (fr) | Joint d'étanchéité comprenant une âme rigide et au moins une barrière d'étanchéité en matériau souple | |
| EP1748232A1 (fr) | Joint pour puits de bougie | |
| FR2527730A1 (fr) | Robinet a boisseau spherique | |
| FR2873180A1 (fr) | Joint d' etancheite comprenant une ame flexible et au moins une barriere d'etancheite en materiau souple | |
| FR2566846A1 (fr) | Membrane pour pompe a commande ou actionnement hydraulique | |
| FR2562201A1 (fr) | Dispositif d'etancheite pour joints mo biles de tuyauteries de fluides | |
| FR2525320A1 (fr) | Joint pour assurer l'etancheite avec la surface peripherique d'un objet cylindrique tel qu'un pointeau de valve | |
| FR2671139A1 (fr) | Dispositif de compensation des fuites d'une pompe a membrane a commande hydraulique. | |
| FR3133812A1 (fr) | Module hydraulique générateur de pression pour un système de freinage | |
| FR2764344A1 (fr) | Pompe a membranes comportant un dispositif de detection de fuite | |
| FR2752902A1 (fr) | Vanne, notamment pour la regulation d'une installation de distribution d'eau potable | |
| FR2883045A1 (fr) | Circuit d'injection directe de carburant pour un vehicule automobile |