ZA772707B - Pressure accumulator and method of forming same - Google Patents

Pressure accumulator and method of forming same

Info

Publication number
ZA772707B
ZA772707B ZA00772707A ZA772707A ZA772707B ZA 772707 B ZA772707 B ZA 772707B ZA 00772707 A ZA00772707 A ZA 00772707A ZA 772707 A ZA772707 A ZA 772707A ZA 772707 B ZA772707 B ZA 772707B
Authority
ZA
South Africa
Prior art keywords
pressure accumulator
forming same
forming
same
accumulator
Prior art date
Application number
ZA00772707A
Other languages
English (en)
Inventor
A Zahid
Original Assignee
Greer Hydraulics Inc
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 Greer Hydraulics Inc filed Critical Greer Hydraulics Inc
Publication of ZA772707B publication Critical patent/ZA772707B/xx

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
    • F15B1/12—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means attached at their periphery
    • F15B1/14—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means attached at their periphery by means of a rigid annular supporting member
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J12/00—Pressure vessels in general
    • 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
    • F15B2201/30—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
    • F15B2201/40—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
    • F15B2201/435—Anti-extrusion means being fixed to the 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
    • F15B2201/60—Assembling or methods for making accumulators
    • F15B2201/61—Assembling or methods for making separating means therefor

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)
  • Pressure Vessels And Lids Thereof (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
ZA00772707A 1976-05-11 1977-05-05 Pressure accumulator and method of forming same ZA772707B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/685,315 US4098297A (en) 1976-05-11 1976-05-11 Pressure accumulator and method of forming the same

Publications (1)

Publication Number Publication Date
ZA772707B true ZA772707B (en) 1978-04-26

Family

ID=24751654

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00772707A ZA772707B (en) 1976-05-11 1977-05-05 Pressure accumulator and method of forming same

Country Status (13)

Country Link
US (1) US4098297A (it)
JP (1) JPS599761B2 (it)
AU (1) AU514989B2 (it)
CA (1) CA1044120A (it)
CH (1) CH613260A5 (it)
DE (1) DE2719060A1 (it)
FR (1) FR2351290A1 (it)
GB (1) GB1582742A (it)
IT (1) IT1084582B (it)
MX (1) MX144613A (it)
NL (1) NL181885C (it)
SE (1) SE428044B (it)
ZA (1) ZA772707B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4427028A (en) * 1979-11-13 1984-01-24 Vsi Corporation Resistance welded accumulator device
CA1120336A (en) * 1980-03-11 1982-03-23 Patrick J. Strain Oil tanker segregated ballast peripheral tank grid
DE3222165A1 (de) * 1982-06-12 1983-12-22 Ingenieurbüro für Industrieplanung GmbH, 2000 Hamburg Ausruestung fuer eine verladebuehne
US4474215A (en) * 1983-05-19 1984-10-02 A.O. Smith Corporation Pressure vessel with improved diaphragm mounting
FR2620443B1 (fr) * 1987-09-11 1989-12-22 Rhone Poulenc Chimie Nouveaux composes a base de nitrure de bore
US5062455A (en) * 1989-08-25 1991-11-05 A. O. Smith Corporation Pressure vessel with diaphragm compression seal
US5176178A (en) * 1991-02-20 1993-01-05 Aos Holding Company Accumulator with randomly uniplanar bladder collapse
ATE209997T1 (de) * 1997-06-06 2001-12-15 Hydac Technology Gmbh Verfahren zum herstellen eines membranspeichers
DE102010050113B4 (de) * 2010-10-29 2012-06-21 Mt Aerospace Ag Behälter zum Aufnehmen, Speichern und Abgeben von gasförmigen, flüssigen und festen Medien sowie dessen Verwendung
DE102014000378A1 (de) * 2014-01-14 2015-07-16 Hydac Technology Gmbh Hydrospeicher
DE102015012357A1 (de) * 2015-09-18 2017-03-23 Hydac Technology Gmbh Hydrospeicher
USD846073S1 (en) * 2017-02-20 2019-04-16 Hung Yam Ip Cylindrical tank
USD845435S1 (en) * 2017-08-23 2019-04-09 Amtrol Licensing, Inc. Gas cylinder
DE102021000139A1 (de) 2021-01-14 2022-07-14 Hydac Technology Gmbh Hydrospeicher

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195576A (en) * 1961-06-27 1965-07-20 Mercier Jean Pressure vessels
US2345124A (en) * 1941-12-01 1944-03-28 New York Air Brake Co Accumulator
US2878834A (en) * 1955-02-11 1959-03-24 Mercier Jean Pressure vessels
US3138176A (en) * 1955-03-14 1964-06-23 Mercier Jean Pressure device
DE1475592A1 (de) * 1965-05-22 1969-11-27 Bosch Gmbh Robert Hydropneumatischer Energiespeicher
FR1480673A (fr) * 1965-05-22 1967-05-12 Bosch Gmbh Robert Récipient à fluide sous pression comportant une cloison séparatrice
US3500866A (en) * 1967-08-01 1970-03-17 Greer Hydraulics Inc Pressure vessel
US3963052A (en) * 1973-02-20 1976-06-15 Mercier Jacques H Pressure vessel
US3881519A (en) * 1973-04-23 1975-05-06 Greer Hydraulics Inc Pressure vessel
DE2325844C3 (de) * 1973-05-22 1982-01-21 Daimler-Benz Ag, 7000 Stuttgart Hydropneumatischer Druckspeicher
US3948287A (en) * 1974-04-12 1976-04-06 Nobuyuki Sugimura Accumulator

Also Published As

Publication number Publication date
IT1084582B (it) 1985-05-25
JPS599761B2 (ja) 1984-03-05
SE7705430L (sv) 1977-11-12
GB1582742A (en) 1981-01-14
AU2485377A (en) 1978-11-09
FR2351290B1 (it) 1983-10-28
DE2719060A1 (de) 1977-11-24
SE428044B (sv) 1983-05-30
CA1044120A (en) 1978-12-12
NL181885B (nl) 1987-06-16
MX144613A (es) 1981-10-30
JPS52136413A (en) 1977-11-15
NL181885C (nl) 1987-11-16
US4098297A (en) 1978-07-04
NL7704247A (nl) 1977-11-15
CH613260A5 (it) 1979-09-14
DE2719060C2 (it) 1987-08-20
FR2351290A1 (fr) 1977-12-09
AU514989B2 (en) 1981-03-12

Similar Documents

Publication Publication Date Title
JPS52153151A (en) Capacitor and method of manufacture thereof
JPS5343829A (en) Battery and method of making it
JPS52154957A (en) Seal and method of producing same
JPS5359478A (en) Converter and method of forming converter
JPS51139376A (en) Pressure transducer and method of manufacturing the same
JPS52148575A (en) High pressure hose and method of making
JPS5340889A (en) Method of forming connecting leads
ZA772707B (en) Pressure accumulator and method of forming same
JPS52128522A (en) Ultraasmall battery and method of making same
JPS52100798A (en) Explosive and method of producing same
JPS52154526A (en) Deodrant method of making same and preserving method
JPS5376119A (en) Highhhardness highhchrome roll and method of making same
JPS5294206A (en) Photooengraving plate and method of making same
JPS52133555A (en) Selffrecovering capacitor and method of manufacturing it
JPS5335492A (en) Piezooelectric transducer and method of producing same
JPS5330767A (en) Capacitor and method of manufacture thereof
JPS5346636A (en) Battery and method of making it
JPS5294283A (en) Bag and method of manufacturing the same
JPS536759A (en) Diaphragm and method of forming diaphragm
JPS5379914A (en) Selffextinguishing lighttweight composite and method of making same
JPS5315988A (en) Pressure resisting can and method of producing same
JPS5357981A (en) Memory capacitor and method of producing same
JPS5367230A (en) Unit bloc and method of connecting same
JPS5326935A (en) Battery and method of producing same
JPS5462521A (en) Constant pressure storage and supply method of