IT1287936B1 - Pompa a pistoni assiali - Google Patents

Pompa a pistoni assiali

Info

Publication number
IT1287936B1
IT1287936B1 IT96PD000171A ITPD960171A IT1287936B1 IT 1287936 B1 IT1287936 B1 IT 1287936B1 IT 96PD000171 A IT96PD000171 A IT 96PD000171A IT PD960171 A ITPD960171 A IT PD960171A IT 1287936 B1 IT1287936 B1 IT 1287936B1
Authority
IT
Italy
Prior art keywords
piston pump
axial piston
axial
pump
piston
Prior art date
Application number
IT96PD000171A
Other languages
English (en)
Inventor
Giancarlo Lanfredi
Original Assignee
Lavorwash Srl
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 Lavorwash Srl filed Critical Lavorwash Srl
Priority to IT96PD000171A priority Critical patent/IT1287936B1/it
Priority to EP97110397A priority patent/EP0816676A3/en
Priority to US08/885,961 priority patent/US5916348A/en
Publication of ITPD960171A1 publication Critical patent/ITPD960171A1/it
Application granted granted Critical
Publication of IT1287936B1 publication Critical patent/IT1287936B1/it

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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/14—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F04B1/141—Details or component parts
    • F04B1/146—Swash plates; Actuating elements
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18296—Cam and slide
    • Y10T74/18336—Wabbler type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Steroid Compounds (AREA)
IT96PD000171A 1996-07-03 1996-07-03 Pompa a pistoni assiali IT1287936B1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT96PD000171A IT1287936B1 (it) 1996-07-03 1996-07-03 Pompa a pistoni assiali
EP97110397A EP0816676A3 (en) 1996-07-03 1997-06-25 Wobble-plate pump
US08/885,961 US5916348A (en) 1996-07-03 1997-06-30 Wobble-plate pump including a mushroom-shaped inclined wobble-plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96PD000171A IT1287936B1 (it) 1996-07-03 1996-07-03 Pompa a pistoni assiali

Publications (2)

Publication Number Publication Date
ITPD960171A1 ITPD960171A1 (it) 1998-01-03
IT1287936B1 true IT1287936B1 (it) 1998-08-26

Family

ID=11391472

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96PD000171A IT1287936B1 (it) 1996-07-03 1996-07-03 Pompa a pistoni assiali

Country Status (3)

Country Link
US (1) US5916348A (it)
EP (1) EP0816676A3 (it)
IT (1) IT1287936B1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6644170B2 (en) 2002-02-15 2003-11-11 Caterpillar Inc Double spline hydraulic pump
US20090320625A1 (en) * 2008-04-28 2009-12-31 Michael Rogler Kildevaeld Oscillating rotary tool attachment
US8202063B2 (en) * 2009-04-30 2012-06-19 Briggs & Stratton Corporation Base plate for power equipment configured for mounting an engine and a tool
DE202009011312U1 (de) * 2009-08-11 2010-12-23 C. & E. Fein Gmbh Handwerkzeug mit einem Oszillationsantrieb
US10006449B2 (en) 2015-01-14 2018-06-26 Caterpillar Inc. Bearing arrangement for cryogenic pump

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2691942A (en) * 1949-09-14 1954-10-19 Philip E Kopp Pressure-generating device
DE3028774A1 (de) * 1980-07-29 1982-02-25 Linde Ag, 6200 Wiesbaden Axialkolbenmotor in triebflanschbauform mit einer bremse
DE3239175C1 (de) * 1982-10-22 1984-03-01 Hydromatik GmbH, 7915 Elchingen Lagerung des triebflansches einer axialkolbenmaschine in schraegachsen-bauart.
DE3347307A1 (de) * 1983-12-28 1985-07-11 Speck-Kolbenpumpen-Fabrik Otto Speck Kg, 8192 Geretsried Plungerpumpe
DE3612936A1 (de) * 1986-04-17 1987-10-22 Kaercher Gmbh & Co Alfred Motorpumpeneinheit fuer ein hochdruckreinigungsgeraet
KR900003793B1 (ko) * 1986-08-25 1990-05-31 가부시키가이샤 히타치세이사쿠쇼 액셜피스톤기계의 스러스트 정압베어링 지지장치
WO1988003227A1 (en) * 1986-10-31 1988-05-05 Westergaard, Knud, Erik A multi-cylinder displacement pump with wobble-plate drive
DE4205859A1 (de) * 1991-03-13 1992-09-17 Schaeffler Waelzlager Kg Taumellagerung
JPH0521183U (ja) * 1991-09-02 1993-03-19 サンデン株式会社 回転斜板式圧縮機
ATE132942T1 (de) * 1992-02-28 1996-01-15 Leduc Rene Hydro Sa Hydraulische kolbenpumpe mit einlassventilen
EP0796154B1 (de) * 1994-12-08 1999-03-17 Alfred Kärcher GmbH & Co. Hochdruckreinigungsgerät
JP3651044B2 (ja) * 1995-02-24 2005-05-25 日産自動車株式会社 ベローズ式ポンプ

Also Published As

Publication number Publication date
ITPD960171A1 (it) 1998-01-03
US5916348A (en) 1999-06-29
EP0816676A2 (en) 1998-01-07
EP0816676A3 (en) 1999-08-11

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Legal Events

Date Code Title Description
0001 Granted