BR7601084A - PRESSURE ACCUMULATOR AND PROCESS FOR ITS MANUFACTURING - Google Patents

PRESSURE ACCUMULATOR AND PROCESS FOR ITS MANUFACTURING

Info

Publication number
BR7601084A
BR7601084A BR7601084A BR7601084A BR7601084A BR 7601084 A BR7601084 A BR 7601084A BR 7601084 A BR7601084 A BR 7601084A BR 7601084 A BR7601084 A BR 7601084A BR 7601084 A BR7601084 A BR 7601084A
Authority
BR
Brazil
Prior art keywords
manufacturing
pressure accumulator
accumulator
pressure
Prior art date
Application number
BR7601084A
Other languages
Portuguese (pt)
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 BR7601084A publication Critical patent/BR7601084A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/24—Making hollow objects characterised by the use of the objects high-pressure containers, e.g. boilers, bottles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • 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
BR7601084A 1975-02-24 1976-02-20 PRESSURE ACCUMULATOR AND PROCESS FOR ITS MANUFACTURING BR7601084A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55222775A 1975-02-24 1975-02-24

Publications (1)

Publication Number Publication Date
BR7601084A true BR7601084A (en) 1976-09-14

Family

ID=24204429

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7601084A BR7601084A (en) 1975-02-24 1976-02-20 PRESSURE ACCUMULATOR AND PROCESS FOR ITS MANUFACTURING

Country Status (17)

Country Link
JP (1) JPS51109514A (en)
AT (1) AT347210B (en)
AU (1) AU508014B2 (en)
BE (1) BE838349A (en)
BR (1) BR7601084A (en)
CA (1) CA1043996A (en)
CH (1) CH599471A5 (en)
DD (1) DD124364A5 (en)
DE (1) DE2604958C2 (en)
ES (1) ES445443A1 (en)
FR (1) FR2301712A1 (en)
GB (1) GB1483720A (en)
IN (1) IN145787B (en)
IT (1) IT1055312B (en)
NL (1) NL7601594A (en)
SE (1) SE414131B (en)
ZA (1) ZA761068B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4288894A (en) * 1979-09-24 1981-09-15 Greer Hydraulics, Incorporated Method of manufacturing pressure vessels by heat forming
CA1138403A (en) * 1979-11-26 1982-12-28 Walter L. Connolly Hot formed valve body section with integral hub and method
DE19711844B4 (en) * 1997-03-21 2005-06-02 Metall-Spezialrohr Gmbh Method for producing a compressed gas container
EP0986449B1 (en) * 1997-06-06 2001-12-05 Hydac Technology Gmbh Method for producing a membrane reservoir
KR100620303B1 (en) 2003-03-25 2006-09-13 도요다 지도샤 가부시끼가이샤 Gas storage tank and its manufacturing method
CN106112415B (en) * 2016-08-26 2018-08-17 浙江铂达科技有限公司 A kind of manufacturing method of diaphragm accumulator
CN107984164A (en) * 2017-10-23 2018-05-04 宜兴市九洲封头锻造有限公司 A kind of dual phase steel takeshapes of closure technique
CN110757101A (en) * 2019-10-17 2020-02-07 河南神州精工制造股份有限公司 Production process of elliptical seal head and dish-shaped seal head

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB560643A (en) * 1941-12-12 1944-04-13 Bendix Aviat Corp Improvements in or relating to hydraulic accumulators
US2405201A (en) * 1942-08-29 1946-08-06 Imp Brass Mfg Co Method of forming closed metal capsules
US2659128A (en) * 1950-01-21 1953-11-17 Weatherhead Co Method of making dehydrators
FR1474842A (en) * 1966-01-13 1967-03-31 Citroen Sa Andre Manufacturing process for pressurized fluid tanks
FR1505081A (en) * 1966-12-15 1967-12-08 Langen & Co Kg Method of making a hydro-pneumatic pressure accumulator
US3500866A (en) * 1967-08-01 1970-03-17 Greer Hydraulics Inc Pressure vessel
GB1412253A (en) * 1972-01-14 1975-10-29 Automotive Prod Co Ltd Accumulators for use in liquid pressure systems
DE2331477A1 (en) * 1973-06-20 1975-01-16 Langen & Co Hydropneumatic pressure reservoir - formed sheet metal for has stiffening corrugation to receive partition

Also Published As

Publication number Publication date
SE414131B (en) 1980-07-14
AT347210B (en) 1978-12-11
IT1055312B (en) 1981-12-21
DE2604958A1 (en) 1976-09-02
GB1483720A (en) 1977-08-24
IN145787B (en) 1978-12-23
FR2301712B1 (en) 1981-09-25
ATA125976A (en) 1978-04-15
CA1043996A (en) 1978-12-12
ZA761068B (en) 1977-02-23
AU1135776A (en) 1977-09-01
AU508014B2 (en) 1980-03-06
ES445443A1 (en) 1977-11-01
FR2301712A1 (en) 1976-09-17
SE7602112L (en) 1976-08-25
CH599471A5 (en) 1978-05-31
JPS51109514A (en) 1976-09-28
NL7601594A (en) 1976-08-26
DE2604958C2 (en) 1986-11-20
BE838349A (en) 1976-05-28
DD124364A5 (en) 1977-02-16

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