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GB1358088A - Oil pressure tank - Google Patents

Oil pressure tank

Info

Publication number
GB1358088A
GB1358088A GB5359271A GB5359271A GB1358088A GB 1358088 A GB1358088 A GB 1358088A GB 5359271 A GB5359271 A GB 5359271A GB 5359271 A GB5359271 A GB 5359271A GB 1358088 A GB1358088 A GB 1358088A
Authority
GB
United Kingdom
Prior art keywords
cells
gas
oil pressure
pressure tank
bosses
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
GB5359271A
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.)
Pirelli General Cable Works Ltd
Pirelli General Cable Works
Original Assignee
Pirelli General Cable Works Ltd
Pirelli General Cable Works
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 Pirelli General Cable Works Ltd, Pirelli General Cable Works filed Critical Pirelli General Cable Works Ltd
Priority to GB5359271A priority Critical patent/GB1358088A/en
Priority to CA154,768A priority patent/CA964160A/en
Priority to ZA727633A priority patent/ZA727633B/en
Priority to IE1533/72A priority patent/IE36828B1/en
Priority to AU48873/72A priority patent/AU473053B2/en
Priority to IT31678/72A priority patent/IT970866B/en
Priority to BR008034/72A priority patent/BR7208034D0/en
Priority to ES408936A priority patent/ES408936A1/en
Priority to JP47114845A priority patent/JPS4863313A/ja
Publication of GB1358088A publication Critical patent/GB1358088A/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
    • F15B1/26—Supply reservoir or sump 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
    • F15B1/086—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

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)

Abstract

1358088 Hydraulic accumulators PIRELLI GENERAL CABLE WORKS Ltd 25 Oct 1972 [18 Nov 1971] 53592/71 Heading F1D A hydraulic accumulator comprises a vessel 10, Fig. 1, for receiving oil under pressure, containing a stack of gas-filled cells 12 with spacing means 14 between the cells to facilitate the escape of gas from between the cells during degassing. The spacers may comprise rings, Fig.2, with radial holes 18, flat discs with slots, Fig.3, (not shown), or plain or corrugated strips. Alternatively the faces of the cells may be profiled with spiral corrugations, raised rims or bosses.
GB5359271A 1971-11-18 1971-11-18 Oil pressure tank Expired GB1358088A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB5359271A GB1358088A (en) 1971-11-18 1971-11-18 Oil pressure tank
CA154,768A CA964160A (en) 1971-11-18 1972-10-25 Oil pressure tank
ZA727633A ZA727633B (en) 1971-11-18 1972-10-26 Oil pressure tank
IE1533/72A IE36828B1 (en) 1971-11-18 1972-11-09 Oil pressure tank
AU48873/72A AU473053B2 (en) 1971-11-18 1972-11-15 Oil pressure tank
IT31678/72A IT970866B (en) 1971-11-18 1972-11-15 LUNG FOR OIL IN PRESSURE
BR008034/72A BR7208034D0 (en) 1971-11-18 1972-11-16 PRESSURE TANK FOR OIL
ES408936A ES408936A1 (en) 1971-11-18 1972-11-17 Oil pressure tank
JP47114845A JPS4863313A (en) 1971-11-18 1972-11-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5359271A GB1358088A (en) 1971-11-18 1971-11-18 Oil pressure tank

Publications (1)

Publication Number Publication Date
GB1358088A true GB1358088A (en) 1974-06-26

Family

ID=10468338

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5359271A Expired GB1358088A (en) 1971-11-18 1971-11-18 Oil pressure tank

Country Status (8)

Country Link
JP (1) JPS4863313A (en)
BR (1) BR7208034D0 (en)
CA (1) CA964160A (en)
ES (1) ES408936A1 (en)
GB (1) GB1358088A (en)
IE (1) IE36828B1 (en)
IT (1) IT970866B (en)
ZA (1) ZA727633B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010041975A1 (en) * 2008-10-09 2010-04-15 Stroganov Alexander Anatolyevi Hydropneumatic accumulator with a compressible regenerator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS502785U (en) * 1973-05-09 1975-01-13

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010041975A1 (en) * 2008-10-09 2010-04-15 Stroganov Alexander Anatolyevi Hydropneumatic accumulator with a compressible regenerator
US8201582B2 (en) 2008-10-09 2012-06-19 Stroganov Alexander A Hydropneumatic accumulator with a compressible regenerator
EA018292B1 (en) * 2008-10-09 2013-06-28 Александр Анатольевич СТРОГАНОВ Hydropneumatic accumulator with a compressible regenerator

Also Published As

Publication number Publication date
ZA727633B (en) 1973-06-27
ES408936A1 (en) 1976-09-01
CA964160A (en) 1975-03-11
IT970866B (en) 1974-04-20
IE36828L (en) 1973-05-18
IE36828B1 (en) 1977-03-02
BR7208034D0 (en) 1973-12-06
AU4887372A (en) 1974-05-30
JPS4863313A (en) 1973-09-03

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee