GB1133496A - Hydraulic accumulators - Google Patents

Hydraulic accumulators

Info

Publication number
GB1133496A
GB1133496A GB29320/66A GB2932066A GB1133496A GB 1133496 A GB1133496 A GB 1133496A GB 29320/66 A GB29320/66 A GB 29320/66A GB 2932066 A GB2932066 A GB 2932066A GB 1133496 A GB1133496 A GB 1133496A
Authority
GB
United Kingdom
Prior art keywords
bladder
sugimura
perforations
hydraulic accumulators
valve
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
GB29320/66A
Other languages
English (en)
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.)
KAZUO SUGIMURA
Original Assignee
KAZUO SUGIMURA
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 KAZUO SUGIMURA filed Critical KAZUO SUGIMURA
Publication of GB1133496A publication Critical patent/GB1133496A/en
Expired 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
    • F15B1/16—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
    • 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
    • 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
    • F15B2201/40—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)
  • Reciprocating Pumps (AREA)
GB29320/66A 1965-09-15 1966-06-30 Hydraulic accumulators Expired GB1133496A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5653065A JPS5340726B1 (id) 1965-09-15 1965-09-15

Publications (1)

Publication Number Publication Date
GB1133496A true GB1133496A (en) 1968-11-13

Family

ID=13029638

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29320/66A Expired GB1133496A (en) 1965-09-15 1966-06-30 Hydraulic accumulators

Country Status (4)

Country Link
US (1) US3424201A (id)
JP (1) JPS5340726B1 (id)
DE (1) DE1298795B (id)
GB (1) GB1133496A (id)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4732176A (en) * 1985-08-06 1988-03-22 Nobuyuki Sugimura Isolating member in an in-line type accumulator
GB2203800A (en) * 1987-04-07 1988-10-26 Nobuyuki Sugimura Accumulator having inclined communication holes
WO2015134757A1 (en) * 2014-03-06 2015-09-11 Jc Carter Llc Improved poppet for cryogenic fluid coupling

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1162646A (en) * 1966-03-11 1969-08-27 Hydrotrole Ltd Hydropneumatic Accumulator
US3822725A (en) * 1973-08-24 1974-07-09 Bosch Gmbh Robert Pulsation damping device for use with pressure fluid operated apparatus
DE2702133A1 (de) * 1977-01-20 1978-07-27 Bosch Gmbh Robert Speicher
US4182377A (en) * 1978-12-04 1980-01-08 Greer Hydraulics, Inc. Low cost accumulator device
US4392390A (en) * 1981-03-02 1983-07-12 Duff-Norton Company Shielding apparatus for linear actuator
GB2163488B (en) * 1984-07-11 1988-06-02 Nobuyuki Sugimura Pulsation absorbing means
US4705077A (en) * 1985-07-02 1987-11-10 Nobuyuki Sugimura Pulsation damping means incorporating therein an inner cylinder having laminated resilient valve shoes
US4610369A (en) * 1985-10-07 1986-09-09 Mercier Jacques H Pressure vessel
JPH0645681Y2 (ja) * 1987-04-07 1994-11-24 宣行 杉村 ブラダ内に入子を設けたアキュムレータ
AU621220B2 (en) * 1989-04-27 1992-03-05 Davey Products Pty Ltd Pressure tank diaphragm and method of manufacture
NZ233439A (en) * 1989-04-27 1992-02-25 Davey Products Pty Ltd Resilient membrane moulded in cruciform pleated configuration
FR2669380A1 (fr) * 1990-11-21 1992-05-22 Leduc Rene Hydro Sa Perfectionnement aux accumulateurs du type comportant un corps tubulaire ferme a au moins l'une de ses extremites par un bouchon.
DE10113415A1 (de) * 2001-03-20 2002-10-02 Hydac Technology Gmbh Hydropneumatischer Druckspeicher
US9127811B2 (en) * 2013-06-05 2015-09-08 Louis P. Vickio, Jr. Hydraulic accumulator
FR3074541B1 (fr) * 2017-12-01 2019-10-18 Safran Aircraft Engines Accumulateur integre a une canalisation de carburant
USD893678S1 (en) 2018-02-05 2020-08-18 Blacoh Fluid Controls, Inc. Valve
AT522152B1 (de) * 2019-02-19 2020-09-15 Hainzl Ind Gmbh Hydrospeicher zur Anspeisung von Stellgliedern mit einer Betriebsfrequenz von mehr als 100 Hz
US11346374B2 (en) 2020-09-08 2022-05-31 Blacoh Fluid Controls, Inc. Fluid pulsation dampeners
CN112032454B (zh) * 2020-09-21 2022-05-17 北京航空航天大学 气液耦合式流体脉动消振器
US11549523B2 (en) 2021-04-27 2023-01-10 Blacoh Fluid Controls, Inc. Automatic fluid pump inlet stabilizers and vacuum regulators
CN114233695A (zh) * 2021-12-31 2022-03-25 中国第一汽车股份有限公司 一种蓄能器及变速器液压控制系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2342356A (en) * 1938-09-13 1944-02-22 Mercier Jean Deformable or elastic accumulator
DE895852C (de) * 1951-10-03 1953-11-05 Arnold Von Pohl Dipl Ing Druckkammer-Windkessel
GB826571A (en) * 1955-03-02 1960-01-13 Mercier Jean Pressure vessel
US3138176A (en) * 1955-03-14 1964-06-23 Mercier Jean Pressure device
US2841181A (en) * 1956-01-31 1958-07-01 Westinghouse Air Brake Co Pulsation dampener device
US3182685A (en) * 1959-05-27 1965-05-11 Mercier Jean Closure valve for the outlet port of a pressure vessel
US3115162A (en) * 1959-07-16 1963-12-24 American Metal Prod Accumulator
US3143144A (en) * 1961-11-27 1964-08-04 Peet William Harold Accumulator
FR1408181A (fr) * 1964-01-24 1965-08-13 Olaer Patent Co Organe de guidage pour séparateur souple dans un réservoir de pression
US3364949A (en) * 1965-06-14 1968-01-23 Albert J Kramer Accumulators of pressure liquid type
US3319420A (en) * 1965-07-20 1967-05-16 Olaer Patent Co Pressure vessel

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4732176A (en) * 1985-08-06 1988-03-22 Nobuyuki Sugimura Isolating member in an in-line type accumulator
GB2203800A (en) * 1987-04-07 1988-10-26 Nobuyuki Sugimura Accumulator having inclined communication holes
GB2203800B (en) * 1987-04-07 1991-07-03 Nobuyuki Sugimura Accumulator having inclined communication holes
WO2015134757A1 (en) * 2014-03-06 2015-09-11 Jc Carter Llc Improved poppet for cryogenic fluid coupling

Also Published As

Publication number Publication date
JPS5340726B1 (id) 1978-10-28
US3424201A (en) 1969-01-28
DE1298795B (de) 1969-07-03

Similar Documents

Publication Publication Date Title
GB1133496A (en) Hydraulic accumulators
GB1080261A (en) Self-adjusting hydropneumatic kinetic energy absorption arrangement
NL110514C (id)
GB930104A (en) Pressure vessels
GB1297966A (id)
GB1324007A (en) Inflation valves
GB1351958A (en) Pneumatic actuators
GB1232236A (id)
FR2355210A1 (fr) Perfectionnement aux amortisseurs hydrauliques telescopiques
GB1190159A (en) Shock Absorber and Air Spring Assembly
GB1193296A (en) Improvements in or relating to Pneumatic or Hydropneumatic Suspension Units
US2423120A (en) Valve arrangement
GB1071644A (en) Magnetic fluid flow control valve with hydraulically damped armature
GB1184531A (en) Fluid Operated Device for Applying a Force Against a Workpiece.
GB1183855A (en) Shock-Absorber
GB1153235A (en) An Outer Casing for an Hydraulic or Pneumatic Telescopic Unit
US2590430A (en) Hydraulic master cylinder
GB1435794A (en) Hydro-pneumatic energy absorber units
GB1062143A (en) Hydraulic control valve
ES8403593A1 (es) Perfeccionamientos en servomotores neumaticos.
GB1040349A (en) Fluid flow control valves
US3918470A (en) Relief and unloading valve
US3034605A (en) Hydraulic buffer
GB1055017A (en) Hydro-pneumatic spring suspension device especially for motor vehicles
GB1168115A (en) Self Levelling Shock Absorber-Spring Unit