GB1458745A - Pressure vessels production of gudol powders - Google Patents

Pressure vessels production of gudol powders

Info

Publication number
GB1458745A
GB1458745A GB1409974A GB1409974A GB1458745A GB 1458745 A GB1458745 A GB 1458745A GB 1409974 A GB1409974 A GB 1409974A GB 1409974 A GB1409974 A GB 1409974A GB 1458745 A GB1458745 A GB 1458745A
Authority
GB
United Kingdom
Prior art keywords
duct
liquid
gudol
powders
pressure vessels
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
GB1409974A
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.)
Fawcett Engineering Ltd
Original Assignee
Fawcett Engineering Ltd
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 Fawcett Engineering Ltd filed Critical Fawcett Engineering Ltd
Priority to GB1409974A priority Critical patent/GB1458745A/en
Priority to AU79409/75A priority patent/AU484669B2/en
Priority to FR7509219A priority patent/FR2266020B1/fr
Priority to DE19752513775 priority patent/DE2513775C2/en
Priority to JP3768575A priority patent/JPS514621A/en
Publication of GB1458745A publication Critical patent/GB1458745A/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
    • 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
    • F15B2201/3151—Accumulator separating means having flexible separating means the flexible separating means being diaphragms or membranes
    • 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
    • F15B2201/405—Housings
    • F15B2201/4056—Housings characterised by the attachment of housing components
    • 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

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)
  • Pressure Vessels And Lids Thereof (AREA)

Abstract

1458745 Hydraulic accumulators FAWCETT ENG Ltd 1 April 1975 [29 March 1974] 14099/74 Heading F1D An accumulator of the type in which a container is divided into liquid and gas compartments by a diaphragm, has a duct 6, Figs. 1 and 2, secured to the inner surface of the container which permits liquid to flow between the duct interior and the chamber outside the bladder at regions along the length of the duct. The duct is connected to the liquid supply by a threaded hole 13 and a conduit 14. The duct is arcuate in crosssection, Fig. 5 (not shown), and has a plurality of grooves 7 to permit the flow of liquid.
GB1409974A 1974-03-29 1974-03-29 Pressure vessels production of gudol powders Expired GB1458745A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB1409974A GB1458745A (en) 1974-03-29 1974-03-29 Pressure vessels production of gudol powders
AU79409/75A AU484669B2 (en) 1974-03-29 1975-03-24 Pressure vessels
FR7509219A FR2266020B1 (en) 1974-03-29 1975-03-25
DE19752513775 DE2513775C2 (en) 1974-03-29 1975-03-27 pressure vessel
JP3768575A JPS514621A (en) 1974-03-29 1975-03-28 ATSURY OKUYOKI

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1409974A GB1458745A (en) 1974-03-29 1974-03-29 Pressure vessels production of gudol powders

Publications (1)

Publication Number Publication Date
GB1458745A true GB1458745A (en) 1976-12-15

Family

ID=10034966

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1409974A Expired GB1458745A (en) 1974-03-29 1974-03-29 Pressure vessels production of gudol powders

Country Status (4)

Country Link
JP (1) JPS514621A (en)
DE (1) DE2513775C2 (en)
FR (1) FR2266020B1 (en)
GB (1) GB1458745A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5725322Y2 (en) * 1976-03-09 1982-06-01
DE2821492A1 (en) * 1978-05-17 1979-11-22 Fichtel & Sachs Ag HYDRO-PNEUMATIC PRESSURE ACCUMULATOR
DE3706705A1 (en) * 1987-03-02 1988-09-15 Aros Hydraulik Bladder accumulator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2347379A (en) * 1942-11-30 1944-04-25 Gen Motors Corp Pressure tank
FR913487A (en) * 1948-03-30 1946-09-11 Pressure accumulator
US3066699A (en) * 1958-12-10 1962-12-04 Peet William Harold Accumulator
FR1462315A (en) * 1965-10-12 1966-04-15 Olaer Patent Co Plunger block for pressure tanks and its applications
US3433268A (en) * 1967-04-19 1969-03-18 Greer Hydraulics Inc Pressure vessel
FR2110720A5 (en) * 1970-10-28 1972-06-02 Mercier J

Also Published As

Publication number Publication date
DE2513775A1 (en) 1975-10-09
JPS514621A (en) 1976-01-14
AU7940975A (en) 1976-09-30
DE2513775C2 (en) 1986-05-15
FR2266020B1 (en) 1979-06-29
FR2266020A1 (en) 1975-10-24

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Legal Events

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