MX171362B - Dispositivo mejorado de bombeo, particularmente adecuado para comprimir fluidos en fondos de mar profundos - Google Patents
Dispositivo mejorado de bombeo, particularmente adecuado para comprimir fluidos en fondos de mar profundosInfo
- Publication number
- MX171362B MX171362B MX006847A MX684787A MX171362B MX 171362 B MX171362 B MX 171362B MX 006847 A MX006847 A MX 006847A MX 684787 A MX684787 A MX 684787A MX 171362 B MX171362 B MX 171362B
- Authority
- MX
- Mexico
- Prior art keywords
- chamber
- pumping device
- pumped
- containers
- product
- Prior art date
Links
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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/0009—Special features
- F04B43/0081—Special features systems, control, safety measures
- F04B43/009—Special features systems, control, safety measures leakage control; pump systems with two flexible members; between the actuating element and the pumped fluid
-
- 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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
- F04B43/10—Pumps having fluid drive
- F04B43/113—Pumps having fluid drive the actuating fluid being controlled by at least one valve
- F04B43/1136—Pumps having fluid drive the actuating fluid being controlled by at least one valve with two or more pumping chambers in parallel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Eye Examination Apparatus (AREA)
- Fluid-Driven Valves (AREA)
- Seal Device For Vehicle (AREA)
Abstract
La presente invención se refiere a un dispositivo de bombeo que comprende dos recipientes o depósitos entre cada uno de los cuales una membrana elástica define una cámara para el producto que se va a bombear que se conecta ya sea con la línea de aspiración o bien con la línea de mando del producto mismo que se bombea, así como una cámara para el fluido hidráulico motor, que se caracteriza por el hecho de que los recipientes o depósitos son perfectamente idénticos entre sí y solo divididos cada uno por una membrana elástica interna que presenta un espesor decreciente de su borde fijo en la parte media del recipiente casi al centro, con la dicha cámara para el producto que se va a bombear de los dos recipientes estando conectada a la mencionada línea de aspiración y de mando mediante respectivamente válvulas de aspiración y de mando y la mencionada cámara para el fluido hidráulico motor estando conectada a una bomba a través de una caja de distribución, previendose además medios para la comunicación automática de la mencionada caja de distribución.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT20758/86A IT1189160B (it) | 1986-06-11 | 1986-06-11 | Dispositivo perfezionanto di pompaggio,particolarmente adatto a comprimere fluidi in alti fondali |
Publications (1)
Publication Number | Publication Date |
---|---|
MX171362B true MX171362B (es) | 1993-10-21 |
Family
ID=11171633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX006847A MX171362B (es) | 1986-06-11 | 1987-06-10 | Dispositivo mejorado de bombeo, particularmente adecuado para comprimir fluidos en fondos de mar profundos |
Country Status (10)
Country | Link |
---|---|
US (1) | US4755111A (es) |
EP (1) | EP0250026B1 (es) |
JP (1) | JPH0826854B2 (es) |
AU (1) | AU603104B2 (es) |
CA (1) | CA1307700C (es) |
DE (1) | DE3777888D1 (es) |
DK (1) | DK167034B1 (es) |
IT (1) | IT1189160B (es) |
MX (1) | MX171362B (es) |
NO (1) | NO169614C (es) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE93208T1 (de) * | 1988-02-05 | 1993-09-15 | Ferag Ag | Drehbare lagerung eines wickelkerns und wickelkern. |
US5089016A (en) * | 1989-06-15 | 1992-02-18 | Abiomed Cardiovascular, Inc. | Blood pump |
DE59207956D1 (de) * | 1991-05-03 | 1997-03-06 | Regipur Polyurethan Anlagen Te | Mehrlagen-membran mit leckage-ableitung für membranpumpen |
IT1251398B (it) * | 1991-09-06 | 1995-05-09 | Nuovopignone Ind Meccaniche Ef | Pompa a membrana perfezionata, particolarmente adatta per fluidi contenenti gas. |
GB9707439D0 (en) * | 1997-04-12 | 1997-05-28 | Ilford Ltd | Apparatus for transferring shear sensitive liquid |
US6102673A (en) * | 1998-03-27 | 2000-08-15 | Hydril Company | Subsea mud pump with reduced pulsation |
US6325159B1 (en) | 1998-03-27 | 2001-12-04 | Hydril Company | Offshore drilling system |
US5957153A (en) * | 1998-09-18 | 1999-09-28 | Frey Turbodynamics, Ltd. | Oscillating dual bladder balanced pressure proportioning pump system |
US6397689B1 (en) | 1999-03-10 | 2002-06-04 | Ysi Incorporated | Sample probe |
OA12578A (en) * | 2001-09-14 | 2006-06-07 | Shell Int Research | System for controlling the discharge of drilling fluid. |
US7185719B2 (en) * | 2002-02-20 | 2007-03-06 | Shell Oil Company | Dynamic annular pressure control apparatus and method |
OA13240A (en) * | 2003-08-19 | 2007-01-31 | Shell Int Research | Drilling system and method. |
US8454324B2 (en) * | 2004-03-18 | 2013-06-04 | Precision Dispensing Systems Limited | Pump |
NZ531822A (en) * | 2004-03-18 | 2007-08-31 | Prec Dispensing Systems Ltd | A membrane pump |
WO2006048980A1 (ja) * | 2004-11-01 | 2006-05-11 | Ckd Corporation | 薬液供給用ポンプ |
ES2264370B1 (es) * | 2005-03-01 | 2008-02-01 | Jesus Alvarez Revuelta | Sistema de bombeo para fluidos. |
US8197231B2 (en) | 2005-07-13 | 2012-06-12 | Purity Solutions Llc | Diaphragm pump and related methods |
EP2235351B1 (en) * | 2007-12-20 | 2012-08-01 | Volvo Technology Corporation | Fuel-pumping system and fuel-injection system comprising a fuel-pumping system |
US8932031B2 (en) * | 2010-11-03 | 2015-01-13 | Xylem Ip Holdings Llc | Modular diaphragm pumping system |
FR2972504B1 (fr) * | 2011-03-09 | 2014-06-27 | Olaer Ind Sa | Installation comportant au moins un accumulateur hydropneumatique a entretien automatise |
US8783379B2 (en) * | 2011-08-03 | 2014-07-22 | Roger Sverre Stave | Fluid transfer device usable in managed pressure and dual-gradient drilling |
US9610392B2 (en) | 2012-06-08 | 2017-04-04 | Fresenius Medical Care Holdings, Inc. | Medical fluid cassettes and related systems and methods |
US9534458B2 (en) * | 2013-03-15 | 2017-01-03 | Hydril USA Distribution LLC | Hydraulic cushion |
FR3012538B1 (fr) * | 2013-10-30 | 2018-05-18 | Dosatron International | Pompe a membrane et dispositif a clapets pour une telle pompe |
CN105604921A (zh) * | 2015-10-26 | 2016-05-25 | 杭州普普科技有限公司 | 一种多介质非接触式连续输送装置 |
ES2870143T3 (es) | 2016-12-13 | 2021-10-26 | Tyco Fire Products Lp | Inhibidor de inversión para válvula de control de fluido y métodos de control de fluido |
CN107387377A (zh) * | 2017-09-07 | 2017-11-24 | 蔡宁 | 巨能泵是循环利用气体给气体或液体增压的一种设备 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2673525A (en) * | 1949-05-27 | 1954-03-30 | William Edward Hann | Pump |
US2738731A (en) * | 1950-06-23 | 1956-03-20 | Lindsay H Browne | Pumps |
DE904498C (de) * | 1950-07-21 | 1954-02-18 | Bataafsche Petroleum | Anlage zum Pumpen von Fluessigkeiten, insbesondere solcher, die feste Teilchen enthalten |
FR1136478A (fr) * | 1954-10-11 | 1957-05-23 | Girdlestone Pumps Ltd | Perfectionnements aux diaphragmes de pompes |
US3090325A (en) * | 1958-10-20 | 1963-05-21 | Lockheed Aircraft Corp | Continuous flow displacement pump |
US3227314A (en) * | 1964-03-03 | 1966-01-04 | Porter Lancastrian Ltd | Delivering of measured quantities of pressurised liquids |
US3523857A (en) * | 1967-04-21 | 1970-08-11 | Chem Rubber Products Inc | Diaphragm assembly |
US3496879A (en) * | 1968-01-10 | 1970-02-24 | Gen Motors Corp | Fluid pump with plural accumulators |
JPS553888B1 (es) * | 1970-05-23 | 1980-01-28 | ||
FR2275663A2 (fr) * | 1974-06-21 | 1976-01-16 | Vergnet Marc | Pompe perfectionnee |
DE3112434A1 (de) * | 1981-03-28 | 1982-10-07 | Depa GmbH, 4000 Düsseldorf | Druckluftgetriebene doppelmembran-pumpe |
FR2566846B1 (fr) * | 1984-06-27 | 1986-12-12 | Clextral | Membrane pour pompe a commande ou actionnement hydraulique |
-
1986
- 1986-06-11 IT IT20758/86A patent/IT1189160B/it active
-
1987
- 1987-06-01 US US07/057,014 patent/US4755111A/en not_active Expired - Fee Related
- 1987-06-01 CA CA000538508A patent/CA1307700C/en not_active Expired - Fee Related
- 1987-06-04 AU AU73826/87A patent/AU603104B2/en not_active Ceased
- 1987-06-05 NO NO872370A patent/NO169614C/no unknown
- 1987-06-09 DE DE8787201079T patent/DE3777888D1/de not_active Expired - Fee Related
- 1987-06-09 JP JP62142417A patent/JPH0826854B2/ja not_active Expired - Lifetime
- 1987-06-09 DK DK293687A patent/DK167034B1/da not_active IP Right Cessation
- 1987-06-09 EP EP87201079A patent/EP0250026B1/en not_active Expired - Lifetime
- 1987-06-10 MX MX006847A patent/MX171362B/es unknown
Also Published As
Publication number | Publication date |
---|---|
CA1307700C (en) | 1992-09-22 |
EP0250026B1 (en) | 1992-04-01 |
DK167034B1 (da) | 1993-08-16 |
JPS62291483A (ja) | 1987-12-18 |
AU7382687A (en) | 1987-12-17 |
DK293687D0 (da) | 1987-06-09 |
US4755111A (en) | 1988-07-05 |
DE3777888D1 (de) | 1992-05-07 |
NO169614B (no) | 1992-04-06 |
IT8620758A0 (it) | 1986-06-11 |
EP0250026A2 (en) | 1987-12-23 |
NO872370L (no) | 1987-12-14 |
IT8620758A1 (it) | 1987-12-11 |
DK293687A (da) | 1987-12-12 |
JPH0826854B2 (ja) | 1996-03-21 |
IT1189160B (it) | 1988-01-28 |
NO872370D0 (no) | 1987-06-05 |
AU603104B2 (en) | 1990-11-08 |
NO169614C (no) | 1992-07-15 |
EP0250026A3 (en) | 1989-02-22 |
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