IT1152816B - HYDRAULIC ACCUMULATOR - Google Patents

HYDRAULIC ACCUMULATOR

Info

Publication number
IT1152816B
IT1152816B IT23172/82A IT2317282A IT1152816B IT 1152816 B IT1152816 B IT 1152816B IT 23172/82 A IT23172/82 A IT 23172/82A IT 2317282 A IT2317282 A IT 2317282A IT 1152816 B IT1152816 B IT 1152816B
Authority
IT
Italy
Prior art keywords
hydraulic accumulator
accumulator
hydraulic
Prior art date
Application number
IT23172/82A
Other languages
Italian (it)
Other versions
IT8223172A0 (en
Inventor
Abduz Zahid
Original Assignee
Vsi Corp
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 Vsi Corp filed Critical Vsi Corp
Publication of IT8223172A0 publication Critical patent/IT8223172A0/en
Application granted granted Critical
Publication of IT1152816B publication Critical patent/IT1152816B/en

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
    • F15B1/10—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means
    • F15B1/18—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
    • F15B2201/30—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
    • F15B2201/411—Liquid 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
    • F15B2201/415—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
    • F15B2201/435—Anti-extrusion means being fixed to the separating means

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)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
IT23172/82A 1981-09-08 1982-09-08 HYDRAULIC ACCUMULATOR IT1152816B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30016381A 1981-09-08 1981-09-08

Publications (2)

Publication Number Publication Date
IT8223172A0 IT8223172A0 (en) 1982-09-08
IT1152816B true IT1152816B (en) 1987-01-14

Family

ID=23157974

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23172/82A IT1152816B (en) 1981-09-08 1982-09-08 HYDRAULIC ACCUMULATOR

Country Status (6)

Country Link
JP (1) JPS5842801A (en)
DE (1) DE3229923A1 (en)
FR (1) FR2512508A1 (en)
GB (1) GB2109463B (en)
IT (1) IT1152816B (en)
SE (1) SE8204149L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7065345B2 (en) 2018-03-28 2022-05-12 パナソニックＩｐマネジメント株式会社 Mirror holding structure, mirror structure, video display system, moving object

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2721580A (en) * 1950-11-06 1955-10-25 Greer Hydraulics Inc Bladder type pressure accumulator
FR90281E (en) * 1966-07-04 1967-11-18 Andre Citro En Sa Manufacturing process for pressurized fluid tanks
US3433268A (en) * 1967-04-19 1969-03-18 Greer Hydraulics Inc Pressure vessel
US3920047A (en) * 1974-03-22 1975-11-18 Jacques H Mercier Gas fitting for pressure accumulator
US4056127A (en) * 1976-04-30 1977-11-01 Emg Hydraulics, Inc. Accumulator with open ended shell
US4344458A (en) * 1980-08-13 1982-08-17 Greer Hydraulics, Incorporated Accumulator device with improved bladder seal

Also Published As

Publication number Publication date
SE8204149L (en) 1983-03-09
GB2109463B (en) 1984-12-19
GB2109463A (en) 1983-06-02
FR2512508A1 (en) 1983-03-11
IT8223172A0 (en) 1982-09-08
DE3229923A1 (en) 1983-03-24
SE8204149D0 (en) 1982-07-05
JPS5842801A (en) 1983-03-12

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