MX150735A - Mejoras en dispositivo para evitar la cavitacion en maquinas hidraulicas - Google Patents

Mejoras en dispositivo para evitar la cavitacion en maquinas hidraulicas

Info

Publication number
MX150735A
MX150735A MX17704879A MX17704879A MX150735A MX 150735 A MX150735 A MX 150735A MX 17704879 A MX17704879 A MX 17704879A MX 17704879 A MX17704879 A MX 17704879A MX 150735 A MX150735 A MX 150735A
Authority
MX
Mexico
Prior art keywords
hydraulic machines
avoid cavitation
cavitation
avoid
machines
Prior art date
Application number
MX17704879A
Other languages
English (en)
Inventor
Ernest W Loukonen
Original Assignee
Ernest W Loukonen
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
Priority claimed from US05/890,048 external-priority patent/US4209041A/en
Application filed by Ernest W Loukonen filed Critical Ernest W Loukonen
Publication of MX150735A publication Critical patent/MX150735A/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02—Installations or systems with accumulators
    • F15B1/04—Accumulators
    • F15B1/08—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02—Installations or systems with accumulators
    • F15B1/04—Accumulators
    • F15B1/08—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor
    • F15B1/10—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means
    • F15B1/16—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means in the form of a tube
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/20—Accumulator cushioning means
    • F15B2201/205—Accumulator cushioning means using gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/20—Accumulator cushioning means
    • F15B2201/21—Accumulator cushioning means using springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/30—Accumulator separating means
    • F15B2201/315—Accumulator separating means having flexible separating means
    • F15B2201/3152—Accumulator separating means having flexible separating means the flexible separating means being bladders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/40—Constructional details of accumulators not otherwise provided for
    • F15B2201/41—Liquid ports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/40—Constructional details of accumulators not otherwise provided for
    • F15B2201/415—Gas ports
    • F15B2201/4155—Gas ports having valve means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/40—Constructional details of accumulators not otherwise provided for
    • F15B2201/43—Anti-extrusion means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/60—Assembling or methods for making accumulators
    • F15B2201/61—Assembling or methods for making separating means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Pipe Accessories (AREA)
MX17704879A 1978-03-27 1979-03-26 Mejoras en dispositivo para evitar la cavitacion en maquinas hidraulicas MX150735A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/890,048 US4209041A (en) 1976-07-21 1978-03-27 Fluid pressure responsive accessory equipment

Publications (1)

Publication Number Publication Date
MX150735A true MX150735A (es) 1984-07-09

Family

ID=25396163

Family Applications (1)

Application Number Title Priority Date Filing Date
MX17704879A MX150735A (es) 1978-03-27 1979-03-26 Mejoras en dispositivo para evitar la cavitacion en maquinas hidraulicas

Country Status (5)

Country Link
JP (2) JPS55107180A (es)
CA (1) CA1097560A (es)
DE (1) DE2911792A1 (es)
GB (2) GB2098661B (es)
MX (1) MX150735A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1179386B (it) * 1984-07-05 1987-09-16 Silvano Bellapadrona Sospensione oleopneumatica per veicoli in genere, in particolare per motociclette
EP1271040B1 (en) * 2001-06-27 2006-11-29 Young Engineering Manufacturing, Inc. High flow nozzle system for flow control in bladder surge tanks
DE10230743A1 (de) * 2002-07-09 2004-01-29 Hydac Technology Gmbh Hydrospeicher, insbesonderer Blasenspeicher
US6712096B1 (en) * 2003-01-29 2004-03-30 Kmt Waterjet Systems, Inc. High pressure attenuator
JP4312763B2 (ja) 2005-02-01 2009-08-12 美津濃株式会社 野球またはソフトボール用捕球具

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB636093A (en) * 1948-01-19 1950-04-19 Lou Son Dev Co Inc Surge damper for hydraulic systems
FR2038511A5 (es) * 1969-03-18 1971-01-08 Olaer Patent Co
FR2149592A5 (es) * 1971-08-13 1973-03-30 Mercier J
US3893485A (en) * 1971-09-07 1975-07-08 Ernest W Loukonen Pulsation dampener
JPS525084B2 (es) * 1972-06-07 1977-02-09
JPS533844B2 (es) * 1973-06-01 1978-02-10
US3960179A (en) * 1975-04-14 1976-06-01 Greer Hydraulics, Inc. Repairable presssure vessels
DE2602087C2 (de) * 1976-01-21 1978-03-30 Zimmermann & Jansen Gmbh, 5160 Dueren Schieberverschluß für eine Gießpfanne

Also Published As

Publication number Publication date
DE2911792A1 (de) 1979-10-04
JPS62196902U (es) 1987-12-15
GB2098661B (en) 1983-04-27
GB2017215A (en) 1979-10-03
CA1097560A (en) 1981-03-17
GB2098661A (en) 1982-11-24
JPS55107180A (en) 1980-08-16
GB2017215B (en) 1982-12-08

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