BE870312A - Perfectionnements relatifs a une pompe a deplacement a commande hydraulique - Google Patents

Perfectionnements relatifs a une pompe a deplacement a commande hydraulique

Info

Publication number
BE870312A
BE870312A BE190340A BE190340A BE870312A BE 870312 A BE870312 A BE 870312A BE 190340 A BE190340 A BE 190340A BE 190340 A BE190340 A BE 190340A BE 870312 A BE870312 A BE 870312A
Authority
BE
Belgium
Prior art keywords
displacement pump
improvements relating
hydraulically controlled
controlled displacement
hydraulically
Prior art date
Application number
BE190340A
Other languages
English (en)
French (fr)
Original Assignee
Eur Control Kalle A B
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Eur Control Kalle A B filed Critical Eur Control Kalle A B
Publication of BE870312A publication Critical patent/BE870312A/xx

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
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive
    • F04B43/073—Pumps having fluid drive the actuating fluid being controlled by at least one valve
    • F04B43/0736—Pumps having fluid drive the actuating fluid being controlled by at least one valve with two or more pumping chambers in parallel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L25/00—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means
    • F01L25/08—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by electric or magnetic means
    • 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
    • F04B43/086—Machines, pumps, or pumping installations having flexible working members having tubular flexible members with two or more tubular flexible members in parallel
    • 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
    • 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
    • F04B53/08—Cooling; Heating; Preventing freezing
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/103—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber
    • F04B9/107—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber rectilinear movement of the pumping member in the working direction being obtained by a single-acting liquid motor, e.g. actuated in the other direction by gravity or a spring
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/109—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers
    • F04B9/111—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members
    • F04B9/113—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by a double-acting liquid motor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps
    • Y10S417/90—Slurry pumps, e.g. concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
BE190340A 1977-09-09 1978-09-08 Perfectionnements relatifs a une pompe a deplacement a commande hydraulique BE870312A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7710137A SE412939B (sv) 1977-09-09 1977-09-09 Hydrauldriven deplacementpump serskilt for pumpning av tjocka och slitande medier

Publications (1)

Publication Number Publication Date
BE870312A true BE870312A (fr) 1979-01-02

Family

ID=20332222

Family Applications (1)

Application Number Title Priority Date Filing Date
BE190340A BE870312A (fr) 1977-09-09 1978-09-08 Perfectionnements relatifs a une pompe a deplacement a commande hydraulique

Country Status (12)

Country Link
US (1) US4439112A (sv)
JP (1) JPS5451004A (sv)
BE (1) BE870312A (sv)
CA (1) CA1137812A (sv)
CH (1) CH632059A5 (sv)
DE (1) DE2837944A1 (sv)
FI (1) FI61337C (sv)
FR (1) FR2402781B1 (sv)
GB (1) GB2003976B (sv)
NL (1) NL7809194A (sv)
NO (1) NO155787C (sv)
SE (1) SE412939B (sv)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2139710A (en) * 1983-04-21 1984-11-14 Millington And Company Limited Pump
DE3764029D1 (de) * 1986-06-02 1990-09-06 Technicon Instr System und verfahren zur abgabe von abgemessenen fluessigkeitsmengen.
US4934906A (en) * 1988-01-29 1990-06-19 Williams James F High pressure diaphragm pump
FR2627237B1 (fr) * 1988-02-11 1993-05-28 Spirec Pompe a membrane tubulaire deformable
US5213478A (en) * 1989-09-18 1993-05-25 Takeshi Hoya Slurry pumping method and apparatus
DE4106180A1 (de) * 1990-10-08 1992-04-09 Dirk Dipl Ing Budde Doppel-membranpumpe
DE4103797A1 (de) * 1991-02-08 1992-08-13 Oplaender Wilo Werk Gmbh Wechselverbinder fuer eine kreiselpumpe
DE4318297A1 (de) * 1993-06-02 1994-12-08 Friedhelm Schneider Hydraulisch betätigte Membranpumpe
DE9308247U1 (de) * 1993-06-02 1993-09-02 Schneider Friedhelm Hydraulisch betätigte Membranpumpe
US5577891A (en) * 1993-11-30 1996-11-26 Instech Laboratories, Inc. Low power portable resuscitation pump
US5415532A (en) * 1993-11-30 1995-05-16 The United States Of America As Represented By The Secretary Of The Army High effieciency balanced oscillating shuttle pump
US5883299A (en) * 1996-06-28 1999-03-16 Texaco Inc System for monitoring diaphragm pump failure
US20010041206A1 (en) * 1998-06-18 2001-11-15 Chidambaram Raghavan Method and apparatus for pressure processing a pumpable substance
JP3361300B2 (ja) * 1999-10-28 2003-01-07 株式会社イワキ チューブフラムポンプ
US6345962B1 (en) * 2000-05-22 2002-02-12 Douglas E. Sutter Fluid operated pump
US6358023B1 (en) * 2000-08-23 2002-03-19 Paul Guilmette Moment pump
US6464476B2 (en) * 2000-12-22 2002-10-15 Anthony C. Ross Linear pump and method
US7220381B2 (en) * 2001-06-15 2007-05-22 Avure Technologies Incorporated Method for high pressure treatment of substances under controlled temperature conditions
US6804459B2 (en) 2001-06-15 2004-10-12 Flow International Corporation Method and apparatus for changing the temperature of a pressurized fluid
US6921253B2 (en) * 2001-12-21 2005-07-26 Cornell Research Foundation, Inc. Dual chamber micropump having checkvalves
AU2002950421A0 (en) 2002-07-29 2002-09-12 Combined Resource Engineering Pty Ltd Fluid operating pump
US7445531B1 (en) 2003-08-25 2008-11-04 Ross Anthony C System and related methods for marine transportation
US20060205332A1 (en) * 2005-03-11 2006-09-14 Flow International Corporation Method to remove meat from crabs
US8020624B2 (en) * 2005-05-27 2011-09-20 Schlumberger Technology Corporation Submersible pumping system
US8196667B2 (en) * 2005-05-27 2012-06-12 Schlumberger Technology Corporation Submersible pumping system
US7469748B2 (en) * 2005-05-27 2008-12-30 Schlumberger Technology Corporation Submersible pumping system
US8197231B2 (en) * 2005-07-13 2012-06-12 Purity Solutions Llc Diaphragm pump and related methods
JP4916793B2 (ja) * 2006-06-30 2012-04-18 株式会社鷺宮製作所 定量送液ポンプおよびそれを用いた薬液塗布装置
DE102006041420A1 (de) 2006-09-04 2008-03-20 Bran + Luebbe Gmbh Pumpenvorrichtung
DE102006062960B3 (de) 2006-09-04 2018-11-29 Spx Flow Technology Norderstedt Gmbh Pumpenvorrichtung
US7455573B2 (en) * 2006-09-06 2008-11-25 Lightmachinery Inc. Fluid jet polishing with constant pressure pump
ES2302644B1 (es) * 2007-01-08 2009-05-25 Hynergreen Technologies, S.A. Sistema para impulsion de un fluido por recirculacion desde un medio a baja presion a un medio a alta presion.
US8152476B2 (en) * 2007-08-24 2012-04-10 Toyo Pumps North America Corp. Positive displacement pump with a working fluid and linear motor control
US9850889B2 (en) * 2010-02-02 2017-12-26 Dajustco Ip Holdings Inc. Hydraulic fluid control system for a diaphragm pump
EP3514381A1 (de) * 2018-01-23 2019-07-24 Maximator Gmbh Vorrichtung und verfahren zum verdichten eines arbeitsmediums
DE102019125998B4 (de) * 2019-09-26 2022-01-05 Audi Ag Membrandosierer

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2092629A (en) * 1934-05-14 1937-09-07 Abercrombie Pump Company Pump
FR796685A (fr) * 1935-09-09 1936-04-11 Pompe à commande hydraulique
US2646000A (en) * 1949-03-24 1953-07-21 Benjamin F Schmidt Diaphragm pump and system
US2755966A (en) * 1950-05-01 1956-07-24 Lindars Herman Apparatus for dispensing measured quantities of liquid materials
US2843050A (en) * 1954-02-15 1958-07-15 Lyndus E Harper Diaphragm sludge or chemical pump
US2887955A (en) * 1954-06-29 1959-05-26 Texas Instruments Inc Seismic mud pump
US3035524A (en) * 1957-05-23 1962-05-22 Kastner Otto Max Pump for conveying concrete or other viscid masses
GB1067865A (en) * 1962-11-30 1967-05-03 Porter Lancastian Ltd Improvements relating to the delivering of measured quantities of pressurised liquids
US3250219A (en) * 1964-05-11 1966-05-10 Controls Co Of America Pump
US3250226A (en) * 1964-09-08 1966-05-10 Allied Chem Hydraulic actuated pumping system
US3451347A (en) * 1967-06-19 1969-06-24 Inouye Shokai Kk Viscous suspension pumping means
US3551076A (en) * 1968-03-22 1970-12-29 Interpace Corp Tubular diaphragm pump
DE7313038U (de) * 1973-04-06 1973-07-19 Torkret Gmbh Kolbenpumpe
JPS5242000B2 (sv) * 1973-10-01 1977-10-21

Also Published As

Publication number Publication date
FR2402781A1 (fr) 1979-04-06
FR2402781B1 (fr) 1985-11-08
FI61337C (fi) 1982-07-12
GB2003976A (en) 1979-03-21
SE412939B (sv) 1980-03-24
NO155787C (no) 1987-05-27
DE2837944A1 (de) 1979-03-22
NO155787B (no) 1987-02-16
FI61337B (fi) 1982-03-31
US4439112A (en) 1984-03-27
NO783061L (no) 1979-03-12
NL7809194A (nl) 1979-03-13
JPS5451004A (en) 1979-04-21
CA1137812A (en) 1982-12-21
SE7710137L (sv) 1979-03-10
FI782763A (fi) 1979-03-10
CH632059A5 (de) 1982-09-15
GB2003976B (en) 1982-02-03

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: EUR-CONTROL KALLE A.B.

Effective date: 19880930