ES2072880T3 - Grupo de bombeo. - Google Patents
Grupo de bombeo.Info
- Publication number
- ES2072880T3 ES2072880T3 ES89118313T ES89118313T ES2072880T3 ES 2072880 T3 ES2072880 T3 ES 2072880T3 ES 89118313 T ES89118313 T ES 89118313T ES 89118313 T ES89118313 T ES 89118313T ES 2072880 T3 ES2072880 T3 ES 2072880T3
- Authority
- ES
- Spain
- Prior art keywords
- pressure
- pit
- sheets
- sealing ring
- pumping group
- 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.)
- Expired - Lifetime
Links
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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/56—Other sealings for reciprocating rods
-
- 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
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
- F16J15/48—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings influenced by the pressure within the member to be sealed
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Architecture (AREA)
- Fluid Mechanics (AREA)
- Details Of Reciprocating Pumps (AREA)
- Packages (AREA)
- Eye Examination Apparatus (AREA)
Abstract
PARA AUMENTAR LA PRESION DE EXTRACCION DE GRUPOS DE BOMBAS DE EXTRACCION DE ALTA POTENCIA, SE DISPONEN EN AMBOS LADOS DE UN ANILLO OBTURADOR, COLOCADO EN UNA POSICION ENTRE EL EMBOLO BUZO Y LA CAMISA DE CILINDRO, UNOS PAQUETES DE LAMINILLAS ESPACIADORAS QUE EN POSICION NORMAL PERMEABLE, PUEDEN DESPLAZARSE AXIALMENTE A LO LARGO DEL EMBOLO. SE RECOMIENDA COLOCAR ENTRE EL PAQUETE DE LAMINILLAS, JUNTO AL EXTREMO LIBRE FRONTAL DEL EMBOLO, Y EL ANILLO OBTURADOR, UNA CAMISA DE REPARTICION DE PRESIONES QUE EQUILIBRE LA PRESION ENTRE LAS LAMINILLAS Y EL ANILLO OBTURADOR, SITUADO AL LADO FRONTAL DE ESTA CAMISA DE REPARTICION DE PRESIONES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3834610A DE3834610A1 (de) | 1988-10-11 | 1988-10-11 | Pumpenaggregat |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2072880T3 true ES2072880T3 (es) | 1995-08-01 |
Family
ID=6364882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES89118313T Expired - Lifetime ES2072880T3 (es) | 1988-10-11 | 1989-10-03 | Grupo de bombeo. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4991495A (es) |
EP (1) | EP0363788B1 (es) |
JP (1) | JP2676259B2 (es) |
AT (1) | ATE123334T1 (es) |
CA (1) | CA1309896C (es) |
DE (2) | DE3834610A1 (es) |
ES (1) | ES2072880T3 (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8912315U1 (de) * | 1989-10-17 | 1989-11-30 | Hewlett-Packard GmbH, 7030 Böblingen | Dichtungsanordnung für eine Kolbenpumpe |
US5131666A (en) * | 1990-10-12 | 1992-07-21 | Fisher Controls International, Inc. | Zero clearance anti-extrusion rings for containment of ptfe packing |
DE4109125A1 (de) * | 1991-03-20 | 1992-09-24 | Fichtel & Sachs Ag | Vakuumunterstuetztes befuellen einer hydraulischen kupplungsbetaetigung |
DE4307327A1 (de) * | 1993-03-09 | 1994-09-15 | Hartbecke Uwe | Bohrlochförderpumpe |
DE4328299C2 (de) * | 1993-08-23 | 1996-02-15 | Schneider Geb Loegel | Zwischen einer Saug- und einer Druckleitung eines hydraulischen Drucksystems mit insbesondere großer Förderleistung angeordnetes Absperrventil für unter hohem Druck stehende Flüssigkeit |
US5899136A (en) * | 1996-12-18 | 1999-05-04 | Cummins Engine Company, Inc. | Low leakage plunger and barrel assembly for high pressure fluid system |
US6212998B1 (en) | 1998-01-02 | 2001-04-10 | Graco Minnesota Inc. | Packings on pump rod |
US7341258B2 (en) * | 2004-09-24 | 2008-03-11 | Greene, Tweed Of Delaware, Inc. | Cammed seal assembly with sealing ring having an angled leg portion and foot portion with elastomeric energizer element |
EP2129869B1 (en) * | 2007-03-16 | 2015-01-28 | Cummins Inc. | Low leakage plunger assembly for a high pressure fluid system |
US8511219B2 (en) * | 2007-03-28 | 2013-08-20 | Clyde Union Inc. | Zero emissions reciprocating pump |
EP2825800B1 (en) * | 2012-03-15 | 2020-04-15 | BorgWarner Inc. | One-way pressure activated piston seal |
US20130294946A1 (en) * | 2012-05-04 | 2013-11-07 | Terry William Robertson | Pump for use in steam cleaning devices |
RU2621922C1 (ru) * | 2016-08-03 | 2017-06-08 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") | Уплотнение штока |
DE102020203652A1 (de) * | 2020-03-20 | 2021-09-23 | Robert Bosch Gesellschaft mit beschränkter Haftung | Kraftstoff-Hochdruckpumpe |
US11761536B2 (en) * | 2020-07-15 | 2023-09-19 | Chart Inc. | Pump seal |
US11131317B1 (en) * | 2020-10-03 | 2021-09-28 | Ned T Foxglove | Hydraulic ram used for pump packing |
CN113904286A (zh) * | 2021-12-13 | 2022-01-07 | 江苏亨通海洋光网***有限公司 | 一种海缆测试用高压穿舱密封结构及方法 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US517509A (en) * | 1894-04-03 | Stuffing-box | ||
DE482316C (de) * | 1929-09-11 | Julius Kreisinger | Metallische Stopfbuchsendichtung | |
US574353A (en) * | 1896-12-29 | Piston-rod packing | ||
US572053A (en) * | 1896-11-24 | Piston-rod packing | ||
FR569191A (fr) * | 1922-10-04 | 1924-04-08 | Garniture métallique non frottante pour presse-étoupe | |
GB246554A (en) * | 1924-10-27 | 1926-01-27 | Charles William Carter | Improvements in packings for stuffing boxes, pistons, or the like |
DE546876C (de) * | 1927-08-07 | 1932-03-21 | Henschel & Sohn A G | Stopfbuechse, insbesondere fuer Hochdruckdampf, mit abwechselnden Lagen von Weichpackungen und Metallringen |
US1804900A (en) * | 1929-03-06 | 1931-05-12 | Ed L Jones | Oil well pump |
FR781262A (fr) * | 1933-11-16 | 1935-05-11 | Perfectionnements aux garnitures métalliques pour boîtes à bourrage | |
CH242687A (de) * | 1945-04-17 | 1946-05-31 | Denzler & Co | Stopfbüchse. |
FR1246859A (fr) * | 1959-10-14 | 1960-11-25 | Electro Chimie Metal | Garnitures d'étanchéité |
US3382772A (en) * | 1966-06-07 | 1968-05-14 | Int Harvester Co | Hydraulic cylinder construction |
DE1926102A1 (de) * | 1969-05-22 | 1970-11-26 | Borsig Gmbh | Dichtung fuer Kolbenstangen und Kolben von Kolbenmaschinen fuer hohe Druecke |
DE2039276A1 (de) * | 1970-08-07 | 1972-02-10 | Mueller Ernst Dr Ing E H | Hydraulischer Zylinder zur Ausuebung besonders hoher Presskraefte |
US3834715A (en) * | 1972-04-26 | 1974-09-10 | Dart Ind Inc | Pressure seal assembly |
SU623035A1 (ru) * | 1972-06-28 | 1978-09-05 | Предприятие П/Я М-5616 | Сальниковое устройство |
DE2239387A1 (de) * | 1972-08-10 | 1974-02-21 | Graefer Albrecht Dr Ing E H | Hochdruckdichtung fuer pumpen |
SU585308A1 (ru) * | 1976-05-19 | 1977-12-25 | Zhidovtsev Nikolaj A | Поршневой насос |
JPS54102496A (en) * | 1978-01-27 | 1979-08-11 | Toshiba Corp | Seal device |
SU838212A1 (ru) * | 1979-09-28 | 1981-06-15 | Московский Автомобильный Завод Им.И.A.Лихачева (Производственноеобъединение Зил) | Уплотнение вращающегос вала |
DE3013432A1 (de) * | 1980-04-05 | 1981-10-08 | Pumpenfabrik Urach, 7432 Urach | Zweiteilige dichtung, insbesondere zweiteiliger dichtring |
JPS596471A (ja) * | 1982-06-29 | 1984-01-13 | Iwata Tosouki Kogyo Kk | 摺動部の軸封装置 |
US4572519A (en) * | 1984-06-14 | 1986-02-25 | Dowell Schlumberger Incorporated | Packing assembly for use in a plunger bore |
JPS61144472A (ja) * | 1984-12-19 | 1986-07-02 | Fujita Giken Kk | シリンダ装置におけるパツキン装着方法および構造 |
US4886241A (en) * | 1987-09-16 | 1989-12-12 | Fisher Controls International, Inc. | Valve stem packing containment for high pressure, high temperature |
US4832351A (en) * | 1987-10-26 | 1989-05-23 | Ciotola Alfredo A | Self-aligning sealing means for pumps and other machinery, including rotating shafts |
JPH01262377A (ja) * | 1988-04-12 | 1989-10-19 | Komatsu Ltd | 高圧シール |
-
1988
- 1988-10-11 DE DE3834610A patent/DE3834610A1/de active Granted
-
1989
- 1989-08-17 CA CA000608681A patent/CA1309896C/en not_active Expired - Lifetime
- 1989-10-03 AT AT89118313T patent/ATE123334T1/de not_active IP Right Cessation
- 1989-10-03 ES ES89118313T patent/ES2072880T3/es not_active Expired - Lifetime
- 1989-10-03 EP EP89118313A patent/EP0363788B1/de not_active Expired - Lifetime
- 1989-10-03 DE DE58909266T patent/DE58909266D1/de not_active Expired - Fee Related
- 1989-10-03 JP JP1257181A patent/JP2676259B2/ja not_active Expired - Fee Related
- 1989-10-04 US US07/416,965 patent/US4991495A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH02291482A (ja) | 1990-12-03 |
CA1309896C (en) | 1992-11-10 |
EP0363788A3 (de) | 1992-10-28 |
EP0363788B1 (de) | 1995-05-31 |
EP0363788A2 (de) | 1990-04-18 |
US4991495A (en) | 1991-02-12 |
DE3834610C2 (es) | 1993-01-07 |
JP2676259B2 (ja) | 1997-11-12 |
DE3834610A1 (de) | 1990-04-12 |
ATE123334T1 (de) | 1995-06-15 |
DE58909266D1 (de) | 1995-07-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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