NL7303099A - - Google Patents

Info

Publication number
NL7303099A
NL7303099A NL7303099A NL7303099A NL7303099A NL 7303099 A NL7303099 A NL 7303099A NL 7303099 A NL7303099 A NL 7303099A NL 7303099 A NL7303099 A NL 7303099A NL 7303099 A NL7303099 A NL 7303099A
Authority
NL
Netherlands
Application number
NL7303099A
Other versions
NL172881C (nl
NL172881B (nl
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 filed Critical
Publication of NL7303099A publication Critical patent/NL7303099A/xx
Publication of NL172881B publication Critical patent/NL172881B/xx
Application granted granted Critical
Publication of NL172881C publication Critical patent/NL172881C/xx

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B1/00Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02Installations or systems with accumulators
    • F15B1/04Accumulators
    • F15B1/08Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor
    • F15B1/10Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means
    • F15B1/12Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means attached at their periphery
    • F15B1/14Accumulators 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/04Devices damping pulsations or vibrations in fluids
    • F16L55/045Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
    • F16L55/05Buffers therefor
    • F16L55/052Pneumatic reservoirs
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00Accumulators
    • F15B2201/20Accumulator cushioning means
    • F15B2201/205Accumulator cushioning means using gas
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00Accumulators
    • F15B2201/30Accumulator separating means
    • F15B2201/315Accumulator separating means having flexible separating means
    • F15B2201/3151Accumulator separating means having flexible separating means the flexible separating means being diaphragms or membranes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00Accumulators
    • F15B2201/30Accumulator separating means
    • F15B2201/315Accumulator separating means having flexible separating means
    • F15B2201/3156Accumulator separating means having flexible separating means characterised by their attachment
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00Accumulators
    • F15B2201/40Constructional details of accumulators not otherwise provided for
    • F15B2201/41Liquid ports
    • F15B2201/411Liquid ports having valve means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00Accumulators
    • F15B2201/40Constructional details of accumulators not otherwise provided for
    • F15B2201/415Gas ports
    • F15B2201/4155Gas ports having valve means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00Accumulators
    • F15B2201/40Constructional details of accumulators not otherwise provided for
    • F15B2201/43Anti-extrusion means
    • F15B2201/435Anti-extrusion means being fixed to the separating means

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)
  • Tires In General (AREA)
  • Combined Devices Of Dampers And Springs (AREA)
  • Closures For Containers (AREA)
NLAANVRAGE7303099,A 1972-03-07 1973-03-06 Drukvat of -accumulator. NL172881C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7207799A FR2175263A5 (el) 1972-03-07 1972-03-07

Publications (3)

Publication Number Publication Date
NL7303099A true NL7303099A (el) 1973-09-11
NL172881B NL172881B (nl) 1983-06-01
NL172881C NL172881C (nl) 1983-11-01

Family

ID=9094737

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7303099,A NL172881C (nl) 1972-03-07 1973-03-06 Drukvat of -accumulator.

Country Status (17)

Country Link
JP (2) JPS48104112A (el)
BE (1) BE795495A (el)
BR (1) BR7301543D0 (el)
CA (1) CA970248A (el)
CH (1) CH565324A5 (el)
CS (1) CS173625B2 (el)
DE (1) DE2310001C2 (el)
ES (1) ES412337A1 (el)
FR (1) FR2175263A5 (el)
GB (1) GB1433522A (el)
IL (1) IL41716A (el)
IN (1) IN138802B (el)
IT (1) IT981151B (el)
NL (1) NL172881C (el)
PL (1) PL84316B1 (el)
SU (1) SU579947A3 (el)
ZA (1) ZA731596B (el)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2446798C3 (de) * 1974-10-01 1982-01-07 Gesellschaft für Hydraulik-Zubehör mbH, 6603 Sulzbach Hydropneumatischer Druckbehälter
DD120620A1 (el) * 1975-07-11 1976-06-20
DE2707080A1 (de) * 1977-02-18 1978-08-24 Sugimura Speichervorrichtung mit einer geschweissten kapsel und einem eingesetzten trennelement
US4178965A (en) * 1978-12-04 1979-12-18 Greer Hydraulics, Inc. Pulsation dampener device
FR2468013A1 (fr) * 1979-10-24 1981-04-30 Leduc & Fils Rene Perfectionnement aux accumulateurs oleo-pneumatiques
JPH0743442Y2 (ja) * 1989-07-31 1995-10-09 本田技研工業株式会社 アキュムレータ
DE59705714D1 (de) * 1997-06-06 2002-01-17 Hydac Technology Gmbh Verfahren zum herstellen eines membranspeichers
DE19852628B4 (de) * 1998-11-14 2005-09-15 Integral Accumulator Kg Hydrospeicher mit einem Metallfaltenbalg als Trennwand
DE102012207705B4 (de) * 2012-05-09 2017-09-21 Semperit Ag Holding Membrane und Behälteranordnung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2036025A5 (el) * 1969-03-03 1970-12-24 Olaer Patent Co
DE2159293C3 (de) * 1971-11-30 1981-10-22 Gesellschaft für Hydraulik-Zubehör mbH, 6603 Sulzbach Hydropneumatischer Druckbehälter

Also Published As

Publication number Publication date
SU579947A3 (ru) 1977-11-05
NL172881C (nl) 1983-11-01
AU5293373A (en) 1974-09-12
ES412337A1 (es) 1976-01-01
PL84316B1 (el) 1976-03-31
BR7301543D0 (pt) 1974-05-16
FR2175263A5 (el) 1973-10-19
JPS48104112A (el) 1973-12-27
CA970248A (en) 1975-07-01
ZA731596B (en) 1974-11-27
IN138802B (el) 1976-04-03
JPS5779201U (el) 1982-05-15
BE795495A (fr) 1973-05-29
DE2310001C2 (de) 1981-12-10
GB1433522A (en) 1976-04-28
IL41716A0 (en) 1973-05-31
JPS628401Y2 (el) 1987-02-27
DE2310001A1 (de) 1973-09-13
CS173625B2 (el) 1977-02-28
CH565324A5 (el) 1975-08-15
IL41716A (en) 1976-08-31
NL172881B (nl) 1983-06-01
IT981151B (it) 1974-10-10

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: INTEROL S.A.

SNR Assignments of patents or rights arising from examined patent applications

Owner name: EXOL INC.

V1 Lapsed because of non-payment of the annual fee