CH384371A - Dispositif de pompage - Google Patents

Dispositif de pompage

Info

Publication number
CH384371A
CH384371A CH289362A CH289362A CH384371A CH 384371 A CH384371 A CH 384371A CH 289362 A CH289362 A CH 289362A CH 289362 A CH289362 A CH 289362A CH 384371 A CH384371 A CH 384371A
Authority
CH
Switzerland
Prior art keywords
pumping device
pumping
Prior art date
Application number
CH289362A
Other languages
English (en)
Inventor
F Brolund Theodore
Original Assignee
W A Whitney Mfg 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 W A Whitney Mfg Co filed Critical W A Whitney Mfg Co
Publication of CH384371A publication Critical patent/CH384371A/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • 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
    • F04B23/00—Pumping installations or systems
    • F04B23/04—Combinations of two or more pumps
    • F04B23/08—Combinations of two or more pumps the pumps being of different types
    • F04B23/10—Combinations of two or more pumps the pumps being of different types at least one pump being of the reciprocating positive-displacement type
    • F04B23/106—Combinations of two or more pumps the pumps being of different types at least one pump being of the reciprocating positive-displacement type being an axial piston pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
    • F04C11/005—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of dissimilar working principle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/04—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for reversible machines or pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0042—Systems for the equilibration of forces acting on the machines or pump
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/85978—With pump
    • Y10T137/86131—Plural
    • Y10T137/86163—Parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
CH289362A 1961-04-06 1962-03-10 Dispositif de pompage CH384371A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10125061 US3117419A (en) 1961-04-06 1961-04-06 Hydraulic pump

Publications (1)

Publication Number Publication Date
CH384371A true CH384371A (fr) 1964-11-15

Family

ID=22283697

Family Applications (1)

Application Number Title Priority Date Filing Date
CH289362A CH384371A (fr) 1961-04-06 1962-03-10 Dispositif de pompage

Country Status (4)

Country Link
US (1) US3117419A (fr)
CH (1) CH384371A (fr)
DE (1) DE1849591U (fr)
GB (1) GB927325A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3418942A (en) * 1966-10-13 1968-12-31 Avco Corp Contamination-resistant fuel pump with eccentrically located drive shaft
US4631006A (en) * 1985-02-19 1986-12-23 Robinair Division Compact vacuum pump
US7674096B2 (en) * 2004-09-22 2010-03-09 Sundheim Gregroy S Portable, rotary vane vacuum pump with removable oil reservoir cartridge
DE102007022216A1 (de) * 2007-05-11 2008-11-13 Robert Bosch Gmbh Hydrauliksystem mit Zahnradpumpe
DE102011055194B4 (de) * 2011-11-10 2018-01-18 Gkn Walterscheid Gmbh Hydraulikpumpenanordnung

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1717814A (en) * 1926-08-25 1929-06-18 Bliss E W Co Lubricating system
US1946510A (en) * 1930-05-30 1934-02-13 Fred A Truesdell Hydraulic mechanism
US1893125A (en) * 1931-01-22 1933-01-03 Central Ohio Steel Products Co Reversible pump for hydraulic hoists
US2128330A (en) * 1935-07-05 1938-08-30 Ida Wilhelm Brugger Epicycle engine
GB516790A (en) * 1938-07-08 1940-01-11 James Cecil Irving Mcconnel Improvements in or relating to fluid pumps or engines
FR954077A (fr) * 1941-05-09 1949-12-19 Const Mecaniques De La Vallee Pompe hydraulique à haute pression
US2299824A (en) * 1941-06-02 1942-10-27 Kalin Albert Governor
US2414187A (en) * 1943-04-19 1947-01-14 Borsting Erling Rotary compressor or supercharger
US2661700A (en) * 1946-05-03 1953-12-08 Electraulic Presses Ltd Axial type reciprocating pump, compressor, motor, and engine
GB646310A (en) * 1948-04-29 1950-11-22 Millars Machinery Company Ltd Improvements in and relating to hydraulic power transmission
US2808780A (en) * 1952-10-07 1957-10-08 Philips Corp Rotary pump
US2766693A (en) * 1952-11-05 1956-10-16 Sundstrand Machine Tool Co Pump
US2780170A (en) * 1953-11-17 1957-02-05 Sundstrand Machine Tool Co Supercharging system for fluid pumps
GB828115A (en) * 1956-11-30 1960-02-17 Hobourn Eaton Mfg Co Ltd Reversible rotary pump giving unidirectional fluid flow

Also Published As

Publication number Publication date
DE1849591U (de) 1962-04-05
GB927325A (en) 1963-05-29
US3117419A (en) 1964-01-14

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