AT282358B - Doppeltwirkende, flüssigkeitsgetriebene Membranpumpe - Google Patents

Doppeltwirkende, flüssigkeitsgetriebene Membranpumpe

Info

Publication number
AT282358B
AT282358B AT867863A AT867863A AT282358B AT 282358 B AT282358 B AT 282358B AT 867863 A AT867863 A AT 867863A AT 867863 A AT867863 A AT 867863A AT 282358 B AT282358 B AT 282358B
Authority
AT
Austria
Prior art keywords
acting
double
liquid
diaphragm pump
driven diaphragm
Prior art date
Application number
AT867863A
Other languages
English (en)
Original Assignee
Panther Pumps & Equipment Co
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 Panther Pumps & Equipment Co filed Critical Panther Pumps & Equipment Co
Application granted granted Critical
Publication of AT282358B publication Critical patent/AT282358B/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
    • B05B9/0409—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material the pumps being driven by a hydraulic or a pneumatic fluid
    • 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
    • F01L23/00—Valves controlled by impact by piston, e.g. in free-piston machines
    • 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
    • F04B43/0054—Special features particularities of the flexible members
    • 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
    • F04B43/025—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel
    • F04B43/026—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel each plate-like pumping flexible member working in its own pumping chamber
    • 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
    • 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
    • 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
    • F04B9/115—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 two single-acting liquid motors, each acting in one direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
AT867863A 1962-11-05 1963-10-30 Doppeltwirkende, flüssigkeitsgetriebene Membranpumpe AT282358B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US235297A US3207080A (en) 1962-11-05 1962-11-05 Balanced pressure pump

Publications (1)

Publication Number Publication Date
AT282358B true AT282358B (de) 1970-06-25

Family

ID=22884914

Family Applications (1)

Application Number Title Priority Date Filing Date
AT867863A AT282358B (de) 1962-11-05 1963-10-30 Doppeltwirkende, flüssigkeitsgetriebene Membranpumpe

Country Status (6)

Country Link
US (1) US3207080A (de)
AT (1) AT282358B (de)
CH (1) CH410638A (de)
DE (1) DE1453607C3 (de)
GB (1) GB1057081A (de)
NL (1) NL145323B (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3276389A (en) * 1965-08-06 1966-10-04 Panther Pump & Equipment Co In Balanced pressure pump
US3496879A (en) * 1968-01-10 1970-02-24 Gen Motors Corp Fluid pump with plural accumulators
US3583834A (en) * 1969-06-02 1971-06-08 Technicon Corp Pressure pumping system utilizing pilot fluid
US3768932A (en) * 1971-06-09 1973-10-30 Sigma Np Automatic double acting differential pump
US3838946A (en) * 1971-07-12 1974-10-01 Dorr Oliver Inc Air pressure-actuated double-acting diaphragm pump
US4040772A (en) * 1974-09-05 1977-08-09 Antonio Caldarelli Fluid energy system
US4030857A (en) * 1975-10-29 1977-06-21 Champion Spark Plug Company Paint pump for airless spray guns
US4436493A (en) 1979-09-21 1984-03-13 The Coca-Cola Company Self contained pump and reversing mechanism therefor
EP0061706A1 (de) * 1981-03-28 1982-10-06 DEPA GmbH Druckluftgetriebene Doppelmembranpumpe
DE3150976A1 (de) * 1981-12-23 1983-06-30 DEPA Gesellschaft für Verfahrenstechnik mbH, 4000 Düsseldorf Druckluftgetriebene doppelmembranpumpe
US4480969A (en) * 1981-11-12 1984-11-06 The Coca-Cola Company Fluid operated double acting diaphragm pump housing and method
US4634350A (en) * 1981-11-12 1987-01-06 The Coca-Cola Company Double acting diaphragm pump and reversing mechanism therefor
DE3900718A1 (de) * 1989-01-12 1990-07-26 Depa Ges Fuer Verfahrenstechni Verfahren und vorrichtung zur steuerung einer druckluftbetriebenen doppelmembranpumpe
DE4319803A1 (de) * 1993-06-15 1994-12-22 Ihd Werkzeugmaschinen Handelsg Hydraulische Pumpeneinrichtung
US5470209A (en) * 1993-10-13 1995-11-28 Shurflo Pump Manufacturing Co. Offset reciprocable device
DE102004042208B4 (de) * 2004-09-01 2014-07-17 Volkswagen Ag Kolbenpumpe zur Förderung eines Fluids
US8047815B2 (en) * 2007-07-13 2011-11-01 Integrated Designs L.P. Precision pump with multiple heads
US8317493B2 (en) * 2007-07-13 2012-11-27 Integrated Designs L.P. Precision pump having multiple heads and using an actuation fluid to pump one or more different process fluids
CN103977922B (zh) 2008-10-22 2017-01-11 固瑞克明尼苏达有限公司 便携式无空气喷雾器
DE202010004957U1 (de) * 2010-04-12 2011-08-26 Timmer-Pneumatik Gmbh Fluid-Steuerventilsystem für eine Pumpensteuerung
AU2014381624B2 (en) 2014-02-07 2019-01-17 Graco Minnesota Inc. Pulseless positive displacement pump and method of pulselessly displacing fluid
US11007545B2 (en) 2017-01-15 2021-05-18 Graco Minnesota Inc. Handheld airless paint sprayer repair
US11022106B2 (en) 2018-01-09 2021-06-01 Graco Minnesota Inc. High-pressure positive displacement plunger pump
US11986850B2 (en) 2018-04-10 2024-05-21 Graco Minnesota Inc. Handheld airless sprayer for paints and other coatings
CN115739435A (zh) 2019-05-31 2023-03-07 固瑞克明尼苏达有限公司 手持式流体喷雾器
WO2021202698A1 (en) 2020-03-31 2021-10-07 Graco Minnesota Inc. Electrically operated pump for a plural component spray system
CN115362316A (zh) 2020-03-31 2022-11-18 固瑞克明尼苏达有限公司 电动操作的往复式泵
US10968903B1 (en) 2020-06-04 2021-04-06 Graco Minnesota Inc. Handheld sanitary fluid sprayer having resilient polymer pump cylinder
US10926275B1 (en) 2020-06-25 2021-02-23 Graco Minnesota Inc. Electrostatic handheld sprayer
DE102021104548A1 (de) 2021-02-25 2022-08-25 Lutz Pumpen Gmbh Mehrfachmembranpumpe

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US326545A (en) * 1885-09-22 class
FR744815A (de) * 1933-04-27
US491116A (en) * 1893-02-07 System and device for elevating water by pneumatic pressured
US1667138A (en) * 1925-04-06 1928-04-24 Frank S Barks Valve mechanism
US1905284A (en) * 1928-09-27 1933-04-25 Mattie G Heitger Pump
US2260306A (en) * 1938-04-16 1941-10-28 Sullivan Machinery Co Pump
US2237758A (en) * 1939-10-16 1941-04-08 Baldwin Rubber Co Fluid seal construction
GB566329A (en) * 1943-03-11 1944-12-22 Tecalemit Ltd Improvements in flexible packings or sealing rings
US2673525A (en) * 1949-05-27 1954-03-30 William Edward Hann Pump
US2703055A (en) * 1950-07-21 1955-03-01 Shell Dev Diaphragm-type mud pump

Also Published As

Publication number Publication date
NL145323B (nl) 1975-03-17
DE1453607A1 (de) 1972-10-26
DE1453607B2 (de) 1973-10-31
DE1453607C3 (de) 1974-05-22
US3207080A (en) 1965-09-21
GB1057081A (en) 1967-02-01
CH410638A (de) 1966-03-31

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee