JPS50139419A - - Google Patents

Info

Publication number
JPS50139419A
JPS50139419A JP50043465A JP4346575A JPS50139419A JP S50139419 A JPS50139419 A JP S50139419A JP 50043465 A JP50043465 A JP 50043465A JP 4346575 A JP4346575 A JP 4346575A JP S50139419 A JPS50139419 A JP S50139419A
Authority
JP
Japan
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.)
Pending
Application number
JP50043465A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS50139419A publication Critical patent/JPS50139419A/ja
Pending legal-status Critical Current

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
    • F15B1/12—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means attached at their periphery
    • F15B1/125—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means attached at their periphery characterised by the attachment means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/04—Devices damping pulsations or vibrations in fluids
    • F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
    • F16L55/05—Buffers therefor
    • F16L55/052—Pneumatic reservoirs
    • 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
    • F15B2201/30—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
    • F15B2201/30—Accumulator separating means
    • F15B2201/315—Accumulator separating means having flexible separating means
    • F15B2201/3156—Accumulator separating means having flexible separating means characterised by their attachment
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Diaphragms And Bellows (AREA)
JP50043465A 1974-04-25 1975-04-11 Pending JPS50139419A (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US464184A US3907000A (en) 1974-04-25 1974-04-25 Hydro-pneumatic flexible bladder accumulator

Publications (1)

Publication Number Publication Date
JPS50139419A true JPS50139419A (OSRAM) 1975-11-07

Family

ID=23842885

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50043465A Pending JPS50139419A (OSRAM) 1974-04-25 1975-04-11

Country Status (8)

Country Link
US (1) US3907000A (OSRAM)
JP (1) JPS50139419A (OSRAM)
BE (1) BE828041A (OSRAM)
CA (1) CA1020046A (OSRAM)
DE (1) DE2518249A1 (OSRAM)
FR (1) FR2268962A1 (OSRAM)
GB (1) GB1455553A (OSRAM)
IT (1) IT1037511B (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5794102A (en) * 1980-10-14 1982-06-11 Deere & Co Accumulator
WO2015015882A1 (ja) * 2013-07-29 2015-02-05 イーグル工業株式会社 アキュムレータ

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4056127A (en) * 1976-04-30 1977-11-01 Emg Hydraulics, Inc. Accumulator with open ended shell
US4164639A (en) * 1976-05-11 1979-08-14 Abduz Zahid Method of forming a pressure accumulator
FR2412727A1 (fr) * 1977-12-22 1979-07-20 Mercier J Reservoir de pression
US4280533A (en) * 1979-11-13 1981-07-28 Greer Hydraulics, Incorporated Low pressure, low cost accumulator
US4240335A (en) * 1979-12-13 1980-12-23 Honeywell Inc. Floating seal for fluidic devices
US4425698A (en) 1980-10-14 1984-01-17 Deere & Company Method of assembling a pressure vessel
US4579484A (en) * 1982-08-20 1986-04-01 T. D. Williamson, Inc. Underwater tapping machine
US5771936A (en) * 1994-07-25 1998-06-30 Nok Corporation Accumulator, process and apparatus for making the same
AU2004244652B2 (en) * 2004-01-06 2011-09-29 Eaton Corporation Trapped gas removal in liquid-gas accumulator
JP5833539B2 (ja) 2009-04-06 2015-12-16 ヴァンダービルト ユニバーシティＶａｎｄｅｒｂｉｌｔ Ｕｎｉｖｅｒｓｉｔｙ 高エネルギー密度弾性アキュムレータ及びその使用の方法
EP2486286B1 (en) * 2009-10-05 2015-05-06 Robert Bosch GmbH Energy storage system including an expandable accumulator and reservoir assembly
US8434524B2 (en) * 2011-01-31 2013-05-07 Vanderbilt University Elastic hydraulic accumulator/reservoir system
EP2671013A4 (en) 2011-02-03 2017-12-27 Vanderbilt University Multiple accumulator systems and methods of use thereof
US9249847B2 (en) 2011-12-16 2016-02-02 Vanderbilt University Distributed piston elastomeric accumulator
US8701398B2 (en) 2012-03-20 2014-04-22 Robert Bosch Gmbh Strain energy accumulator
GB2583541B (en) * 2019-05-03 2023-05-10 Polar Tech Management Group Limited Accumulator arrangement
CA3224337A1 (en) * 2021-06-16 2022-12-22 Performance Pulsation Control, Inc. Diaphragm radial compression ring (drcrtm) to enhance the sealing ability and service life of the diaphragms used in dampeners/accumulators/pulsation control equipment

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2504424A (en) * 1948-08-30 1950-04-18 Kraak Abraham Liquid shock absorber
US2721580A (en) * 1950-11-06 1955-10-25 Greer Hydraulics Inc Bladder type pressure accumulator
US3368586A (en) * 1965-09-01 1968-02-13 Bendix Corp Accumulator
FR1493719A (fr) * 1966-07-21 1967-09-01 Citroen Sa Andre Accumulateur hydraulique à membrane
US3494378A (en) * 1966-11-17 1970-02-10 Greer Hydraulics Inc Pressure vessels
US3674053A (en) * 1970-06-12 1972-07-04 Hydril Co Replaceable bladder pulsation dampener

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5794102A (en) * 1980-10-14 1982-06-11 Deere & Co Accumulator
WO2015015882A1 (ja) * 2013-07-29 2015-02-05 イーグル工業株式会社 アキュムレータ
US9416909B2 (en) 2013-07-29 2016-08-16 Eagle Industry Co., Ltd. Accumulator

Also Published As

Publication number Publication date
AU8036475A (en) 1976-10-28
IT1037511B (it) 1979-11-20
FR2268962A1 (OSRAM) 1975-11-21
BE828041A (fr) 1975-08-18
DE2518249A1 (de) 1975-11-13
US3907000A (en) 1975-09-23
GB1455553A (en) 1976-11-17
CA1020046A (en) 1977-11-01

Similar Documents

Publication Publication Date Title
FR2268962A1 (OSRAM)
FR2269586A1 (OSRAM)
DE7522246U (OSRAM)
FR2256464A1 (OSRAM)
CS170021B1 (OSRAM)
CS167761B1 (OSRAM)
CS172502B1 (OSRAM)
CS175693B1 (OSRAM)
CS173907B1 (OSRAM)
BG19638A1 (OSRAM)
CH585124A5 (OSRAM)
CH588988A5 (OSRAM)
CH582614A5 (OSRAM)
CH587005A5 (OSRAM)
CH585645A5 (OSRAM)
CH587064A5 (OSRAM)
CH589960A5 (OSRAM)
CH586443A5 (OSRAM)
CH571272A5 (OSRAM)
CH582876A5 (OSRAM)
CH603252A5 (OSRAM)
BG20483A1 (OSRAM)
CH587754A5 (OSRAM)
CH580174A5 (OSRAM)
CH579742A5 (OSRAM)