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ES246380A1 - Pump structure - Google Patents

Pump structure

Info

Publication number
ES246380A1
ES246380A1 ES0246380A ES246380A ES246380A1 ES 246380 A1 ES246380 A1 ES 246380A1 ES 0246380 A ES0246380 A ES 0246380A ES 246380 A ES246380 A ES 246380A ES 246380 A1 ES246380 A1 ES 246380A1
Authority
ES
Spain
Prior art keywords
nutation
organ
cylinders
piston
cylinder
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
Application number
ES0246380A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES246380A1 publication Critical patent/ES246380A1/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10Valves; Arrangement of valves
    • F04B53/102Disc valves
    • F04B53/1022Disc valves having means for guiding the closure member axially
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/122Details or component parts, e.g. valves, sealings or lubrication means
    • F04B1/124Pistons
    • F04B1/126Piston shoe retaining means
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00Machine element or mechanism
    • Y10T74/18Mechanical movements
    • Y10T74/18056Rotary to or from reciprocating or oscillating
    • Y10T74/18296Cam and slide
    • Y10T74/18336Wabbler type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)

Abstract

A fluid pump characterized in that it comprises a block of cylinders having an axial bore in which a drive shaft and a series of cylinders parallel to the axis of the shaft rotate, each cylinder having a valve at one end and a piston moving therein. Axially extending this piston beyond its cylinder on the one hand located in a terminal chamber by turning in this chamber a nutation organ dragged by said shaft presenting this nutation organ a number of cavities equal to the number of cylinders and pistons being mounted oscillating in each cavity a ball joint of cylindrical aspect so that each piston extension carries a pivot that passes through this oscillating ball so that it can rotate therein and run axially, locking means being provided to prevent the axial displacements of each ball joint in its housing of the nutation organ to prevent the organ from nutation turn at the same time as the drag tree. (Machine-translation by Google Translate, not legally binding)
ES0246380A 1958-01-24 1959-01-07 Pump structure Expired ES246380A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US711081A US3018737A (en) 1958-01-24 1958-01-24 Pump structure

Publications (1)

Publication Number Publication Date
ES246380A1 true ES246380A1 (en) 1959-05-16

Family

ID=24856694

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0246380A Expired ES246380A1 (en) 1958-01-24 1959-01-07 Pump structure

Country Status (2)

Country Link
US (1) US3018737A (en)
ES (1) ES246380A1 (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3205832A (en) * 1962-08-28 1965-09-14 Daub Rudolph Hydraulic pump
US3209701A (en) * 1962-10-05 1965-10-05 Sundstrand Corp Pump
GB1085511A (en) * 1964-07-09 1967-10-04 Lucas Industries Ltd Hydraulic reciprocating pumps
GB1072661A (en) * 1964-11-23 1967-06-21 Dowty Technical Dev Ltd Improvements in or relating to hydraulic displacement devices such as pumps or motors
US3761202A (en) * 1972-01-18 1973-09-25 Mitchell J Co Compressor with cross axis
US3879042A (en) * 1972-09-16 1975-04-22 Warszawskie Zaklady Mechniczne Injection pump
US4138203A (en) * 1977-05-19 1979-02-06 Slack Don S Swash plate compressor
US4221545A (en) * 1977-10-08 1980-09-09 Sankyo Electric Company Limited Support mechanism of a wobble plate in a compressor unit
US4381179A (en) * 1980-10-31 1983-04-26 Lear Siegler, Inc. Pumps with floating wrist pins
US4498372A (en) * 1983-12-23 1985-02-12 Lear Siegler, Inc. Pump with ring retained floating wrist pins and connecting rods
DE3347307A1 (en) * 1983-12-28 1985-07-11 Speck-Kolbenpumpen-Fabrik Otto Speck Kg, 8192 Geretsried PLUNGER PUMP
EP0186856B1 (en) * 1984-12-25 1989-06-14 Hitachi, Ltd. Joint having ball and shaft coupled through plastic deformation
US4636146A (en) * 1985-06-04 1987-01-13 Kraenzle Josef Axial plunger pump
US5013219A (en) * 1989-02-09 1991-05-07 The University Of Delaware Positive displacement piston pump
US5135362A (en) * 1990-04-17 1992-08-04 Martin Francis J Hydraulic axial piston pump
DE9013630U1 (en) * 1990-09-28 1991-01-31 Speck-Kolbenpumpenfabrik Otto Speck GmbH & Co. KG, 8192 Geretsried High pressure liquid pump
US5203803A (en) * 1991-04-03 1993-04-20 Aquatec Water Systems, Inc. Reverse osmosis water purifier booster pump system
US5311902A (en) * 1991-07-02 1994-05-17 Overfield Norbert W Reciprocating compressor valve
US5167181A (en) * 1991-12-04 1992-12-01 Ken Lee W Fluid transfer devices
US20040042910A1 (en) * 2002-08-28 2004-03-04 Gleasman Vernon E. Long-piston hydraulic machines
US20040042906A1 (en) * 2002-08-28 2004-03-04 Gleasman Vernon E. Long-piston hydraulic machines
US6983680B2 (en) * 2002-08-28 2006-01-10 Torvec, Inc. Long-piston hydraulic machines
US7416045B2 (en) * 2002-08-28 2008-08-26 Torvec, Inc. Dual hydraulic machine transmission
US7475617B2 (en) * 2005-06-15 2009-01-13 Torvec, Inc. Orbital transmission with geared overdrive
DE102007001793A1 (en) * 2007-01-05 2008-07-10 Robert Bosch Gmbh Hydraulic piston machine
DE102007017970A1 (en) * 2007-04-11 2008-10-16 Alfred Kärcher Gmbh & Co. Kg High-pressure cleaner
DE102009049094A1 (en) * 2009-10-01 2011-04-07 Alfred Kärcher Gmbh & Co. Kg Pump for a high-pressure cleaning device
AT518318B1 (en) * 2016-03-03 2017-12-15 Sasa Janosevic Ing axial piston pump
AT518341B1 (en) 2016-03-03 2017-12-15 Sasa Janosevic Ing PISTON PUMP

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US695731A (en) * 1901-01-11 1902-03-18 Whitcomb L Judson Explosive-engine.
FR486280A (en) * 1917-07-26 1918-03-20 Albert Svensson Improvements in rotary pumps
AT79805B (en) * 1917-08-08 1920-01-26 Johan Albert Svensson Svensson Circulating cylinder pump. Circulating cylinder pump.
NL6768C (en) * 1918-11-06
GB484142A (en) * 1936-11-02 1938-05-02 Dewandre Co Ltd C Improvements in or relating to reciprocating pumps of the wobbler type
US2302995A (en) * 1939-02-15 1942-11-24 Frederick J Holmes Wobble plate structure
US2881973A (en) * 1951-08-08 1959-04-14 Ricardo & Co Engineers Compressors for air or other gas
US2877653A (en) * 1955-03-04 1959-03-17 Specialties Dev Corp Piston driving mechanism and lubricating means therefor

Also Published As

Publication number Publication date
US3018737A (en) 1962-01-30

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