GB1154683A - Improvements relating to Hydraulic Pressure Accumulators. - Google Patents

Improvements relating to Hydraulic Pressure Accumulators.

Info

Publication number
GB1154683A
GB1154683A GB3420/67A GB342067A GB1154683A GB 1154683 A GB1154683 A GB 1154683A GB 3420/67 A GB3420/67 A GB 3420/67A GB 342067 A GB342067 A GB 342067A GB 1154683 A GB1154683 A GB 1154683A
Authority
GB
United Kingdom
Prior art keywords
end members
hydraulic pressure
improvements relating
sugimura
pressure accumulators
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
GB3420/67A
Inventor
Kazuo Sugimura
Nobuyuki Sugimura
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1154683A publication Critical patent/GB1154683A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16L9/00—Rigid pipes
    • F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies
    • 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
    • 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
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/033—Noise absorbers
    • F16L55/0332—Noise absorbers by inserting a body of compressible material in the pipe
    • 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
    • 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
    • F15B2201/30—Accumulator separating means
    • F15B2201/32—Accumulator separating means having multiple separating means, e.g. with an auxiliary piston sliding within a main piston, multiple membranes or combinations thereof
    • 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
    • F15B2201/413—Liquid ports having multiple liquid ports

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)

Abstract

1,154,683. Hydraulic accumulators. K. SUGIMURA and N. SUGIMURA. Jan.24, 1967 [Feb.3, 1966], No.3420/67. Heading F1P. An hydraulic accumulator comprises a plurality of concentrically arranged deformable tubes 6-9 sealed at their ends between rigid, spaced apart, end members 2, 3 to form a control chamber 11 for pressure liquid and annular gas-filled chambers 12-14 between the tubes. The end members 2, 3 are held spaced apart by integral or rigidly connected stays 4. A port 5 for connecting a liquid pressure line to the chamber 11 is provided in one end member or both end members. The annular chambers 12-14 are preferably filled with air at atmospheric pressure.
GB3420/67A 1966-02-03 1967-01-24 Improvements relating to Hydraulic Pressure Accumulators. Expired GB1154683A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP41006334A JPS529847B1 (en) 1966-02-03 1966-02-03

Publications (1)

Publication Number Publication Date
GB1154683A true GB1154683A (en) 1969-06-11

Family

ID=11635450

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3420/67A Expired GB1154683A (en) 1966-02-03 1967-01-24 Improvements relating to Hydraulic Pressure Accumulators.

Country Status (5)

Country Link
US (1) US3461914A (en)
JP (1) JPS529847B1 (en)
FR (1) FR1527819A (en)
GB (1) GB1154683A (en)
NL (1) NL140045B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522390A1 (en) * 1982-02-26 1983-09-02 Westinghouse Electric Corp WAIST ATTENUATOR

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3892329A (en) * 1974-03-29 1975-07-01 Anton F Panacek Vapor seal unit
DE2910025A1 (en) * 1979-03-14 1980-09-18 Wagner Gmbh J PRESSURE TIP COMPENSATOR FOR PULSATING LIQUID FLOWS
DE3110153A1 (en) * 1980-03-28 1982-05-13 Berthold H. Dr. 5630 Remscheid Daimler Method and device for storing energy
US4552182A (en) * 1983-04-21 1985-11-12 Varian Associates, Inc. Hydraulic pulse dampener employing two stiff diaphragms and nesting members
US4548240A (en) * 1983-04-21 1985-10-22 Varian Associates, Inc. Hydraulic pulse dampener employing stiff diaphragm and nesting member
JPH01136859U (en) * 1988-03-10 1989-09-19
US5021125A (en) * 1989-08-30 1991-06-04 Kamyr, Inc. Pistonless accumulator
JP3436290B2 (en) * 1995-11-10 2003-08-11 三菱自動車工業株式会社 Hydraulic pulsation absorber
DE10215846A1 (en) * 2002-04-10 2003-11-06 Hydac Technology Gmbh Hydraulic accumulators, especially membrane accumulators
EP2486286B1 (en) * 2009-10-05 2015-05-06 Robert Bosch GmbH Energy storage system including an expandable accumulator and reservoir assembly
JP2011169425A (en) * 2010-02-19 2011-09-01 Seiko Epson Corp Actuator
JP5550943B2 (en) * 2010-02-25 2014-07-16 東海ゴム工業株式会社 connector
DE102010027773A1 (en) * 2010-04-15 2011-10-20 Continental Teves Ag & Co. Ohg Pulsation damping capsule, particularly for use in connection to pressure side of piston pump, has durable metal casing which is enclosed by liquid impermeable mass, where mass is manufactured by using elastic paint
DE102011113028B4 (en) * 2011-09-10 2019-01-10 Winkelmann Sp. Z.O.O. Diaphragm expansion vessel
US8701398B2 (en) 2012-03-20 2014-04-22 Robert Bosch Gmbh Strain energy accumulator
WO2014122286A1 (en) * 2013-02-11 2014-08-14 Tetra Laval Holdings & Finance S.A. A pulsation damper suitable for hygienic processing lines
JP6518119B2 (en) * 2015-04-22 2019-05-22 イーグル ジムラックス ベー．フェー． Fuel injection system and damper used therein
US11384887B2 (en) * 2019-06-27 2022-07-12 Performance Pulsation Control, Inc. Nested pre-charge cartridges

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2290337A (en) * 1940-11-28 1942-07-21 Knauth Walter Theodore Alleviator
US3348578A (en) * 1959-09-02 1967-10-24 Mercier Jean Pressure vessels

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522390A1 (en) * 1982-02-26 1983-09-02 Westinghouse Electric Corp WAIST ATTENUATOR

Also Published As

Publication number Publication date
FR1527819A (en) 1968-06-07
NL140045B (en) 1973-10-15
US3461914A (en) 1969-08-19
NL6701673A (en) 1967-08-04
JPS529847B1 (en) 1977-03-18

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