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GB1420234A - Liquid storage devices - Google Patents

Liquid storage devices

Info

Publication number
GB1420234A
GB1420234A GB2385973A GB2385973A GB1420234A GB 1420234 A GB1420234 A GB 1420234A GB 2385973 A GB2385973 A GB 2385973A GB 2385973 A GB2385973 A GB 2385973A GB 1420234 A GB1420234 A GB 1420234A
Authority
GB
United Kingdom
Prior art keywords
storage devices
liquid storage
discs
addition
disc
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
GB2385973A
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.)
Automotive Products PLC
Original Assignee
Automotive Products PLC
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 Automotive Products PLC filed Critical Automotive Products PLC
Priority to GB2385973A priority Critical patent/GB1420234A/en
Publication of GB1420234A publication Critical patent/GB1420234A/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
    • F15B1/086—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor the gas cushion being entirely enclosed by the separating means, e.g. foam or gas-filled balls
    • 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
    • F15B2201/3154—Accumulator separating means having flexible separating means the flexible separating means being completely enclosed, e.g. using gas-filled balls or foam
    • 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
    • F15B2201/41—Liquid ports
    • F15B2201/413—Liquid ports having multiple 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

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)

Abstract

1420234 Hydraulic accumulators AUTOMOTIVE PRODUCTS Ltd 14 May 1974 [18 May 1973] 23859/73 Addition to 1194764 Heading F1D In an hydraulic accumulator of the type described in Specification 1194764, to which this is a patent of addition, the non-spherical flexible, gas-filled containers 12, Fig. 1, comprise two discs of material 17 bonded to opposite sides of an apertured element 19 formed of similar material to the discs. The material is preferably nitrile rubber. An annular projection 20 on each disc indicates the minimum distance from the outer circumference of the disc over which the bond must be made.
GB2385973A 1973-05-18 1973-05-18 Liquid storage devices Expired GB1420234A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2385973A GB1420234A (en) 1973-05-18 1973-05-18 Liquid storage devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2385973A GB1420234A (en) 1973-05-18 1973-05-18 Liquid storage devices

Publications (1)

Publication Number Publication Date
GB1420234A true GB1420234A (en) 1976-01-07

Family

ID=10202479

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2385973A Expired GB1420234A (en) 1973-05-18 1973-05-18 Liquid storage devices

Country Status (1)

Country Link
GB (1) GB1420234A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3110153A1 (en) * 1980-03-28 1982-05-13 Berthold H. Dr. 5630 Remscheid Daimler Method and device for storing energy
US5326564A (en) * 1992-11-25 1994-07-05 Elizabeth Arden Co., Division Of Conopco, Inc. Resealable cosmetic product
WO2010077199A1 (en) 2008-12-29 2010-07-08 Atlas Copco Rock Drills Ab Accumulator membrane unit, method for the production thereof and rock drilling machine including such an accumulator membrane unit

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3110153A1 (en) * 1980-03-28 1982-05-13 Berthold H. Dr. 5630 Remscheid Daimler Method and device for storing energy
US5326564A (en) * 1992-11-25 1994-07-05 Elizabeth Arden Co., Division Of Conopco, Inc. Resealable cosmetic product
WO2010077199A1 (en) 2008-12-29 2010-07-08 Atlas Copco Rock Drills Ab Accumulator membrane unit, method for the production thereof and rock drilling machine including such an accumulator membrane unit
EP2370699A1 (en) * 2008-12-29 2011-10-05 Atlas Copco Rock Drills AB Accumulator membrane unit, method for the production thereof and rock drilling machine including such an accumulator membrane unit
EP2370699A4 (en) * 2008-12-29 2013-05-29 Atlas Copco Rock Drills Ab Accumulator membrane unit, method for the production thereof and rock drilling machine including such an accumulator membrane unit
AU2009333946B2 (en) * 2008-12-29 2015-03-05 Epiroc Rock Drills Aktiebolag Accumulator membrane unit, method for the production thereof and rock drilling machine including such an accumulator membrane unit

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee