FR2319037A1 - Accumulateur hydropneumatique - Google Patents

Accumulateur hydropneumatique

Info

Publication number
FR2319037A1
FR2319037A1 FR7622554A FR7622554A FR2319037A1 FR 2319037 A1 FR2319037 A1 FR 2319037A1 FR 7622554 A FR7622554 A FR 7622554A FR 7622554 A FR7622554 A FR 7622554A FR 2319037 A1 FR2319037 A1 FR 2319037A1
Authority
FR
France
Prior art keywords
ring
elastic partition
gripped
bead
hydropneumatic accumulator
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.)
Withdrawn
Application number
FR7622554A
Other languages
English (en)
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2319037A1 publication Critical patent/FR2319037A1/fr
Withdrawn legal-status Critical Current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
    • F15B1/106—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means characterised by the way housing components are assembled
    • 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

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)
FR7622554A 1975-07-25 1976-07-23 Accumulateur hydropneumatique Withdrawn FR2319037A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7523716 1975-07-25

Publications (1)

Publication Number Publication Date
FR2319037A1 true FR2319037A1 (fr) 1977-02-18

Family

ID=6654021

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7622554A Withdrawn FR2319037A1 (fr) 1975-07-25 1976-07-23 Accumulateur hydropneumatique

Country Status (1)

Country Link
FR (1) FR2319037A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2852912A1 (de) * 1978-12-07 1980-06-26 Bosch Gmbh Robert Elastische trennwand fuer druckbehaelter
FR2515761A1 (fr) * 1981-10-30 1983-05-06 Milton Roy Dosapro Amortisseur hydropneumatique
FR2685740A1 (fr) * 1991-12-27 1993-07-02 Tokai Rubber Ind Ltd Element de separation souple pour accumulateur hydraulique comprenant une couche d'arret du gaz en copolymere d'ethylene-alcool vinylique et une couche elastique en resine polyamide.
WO1997014591A1 (fr) * 1995-10-17 1997-04-24 Itt Automotive Europe Gmbh Systeme de freinage hydraulique avec amortisseur de pulsations
WO2004013495A1 (fr) * 2002-07-31 2004-02-12 Carl Freudenberg Kg Accumulateur hydropneumatique

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR32205E (fr) * 1926-02-03 1927-09-13 Henri Guillou Et Cie Soc Anti-bélier pneumatique comportant une chambre à air déformable étanche
GB767874A (en) * 1953-12-18 1957-02-06 Siam Improvements in or relating to hydraulic accumulators
FR1272420A (fr) * 1960-11-02 1961-09-22 Olaer Patent Co Séparateur mobile composite pour récipient sous pression
FR1494473A (fr) * 1966-09-23 1967-09-08 Daimler Benz Ag Accumulateur de pression de préférence pour une suspension oléo-pneumatique de véhicules, en particulier de voitures automobiles
FR1550047A (fr) * 1967-01-26 1968-12-13

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR32205E (fr) * 1926-02-03 1927-09-13 Henri Guillou Et Cie Soc Anti-bélier pneumatique comportant une chambre à air déformable étanche
GB767874A (en) * 1953-12-18 1957-02-06 Siam Improvements in or relating to hydraulic accumulators
FR1272420A (fr) * 1960-11-02 1961-09-22 Olaer Patent Co Séparateur mobile composite pour récipient sous pression
FR1494473A (fr) * 1966-09-23 1967-09-08 Daimler Benz Ag Accumulateur de pression de préférence pour une suspension oléo-pneumatique de véhicules, en particulier de voitures automobiles
FR1550047A (fr) * 1967-01-26 1968-12-13

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2852912A1 (de) * 1978-12-07 1980-06-26 Bosch Gmbh Robert Elastische trennwand fuer druckbehaelter
FR2515761A1 (fr) * 1981-10-30 1983-05-06 Milton Roy Dosapro Amortisseur hydropneumatique
EP0078721A1 (fr) * 1981-10-30 1983-05-11 DOSAPRO MILTON ROY, SociÀ©té dite: Amortisseur hydropneumatique
FR2685740A1 (fr) * 1991-12-27 1993-07-02 Tokai Rubber Ind Ltd Element de separation souple pour accumulateur hydraulique comprenant une couche d'arret du gaz en copolymere d'ethylene-alcool vinylique et une couche elastique en resine polyamide.
WO1997014591A1 (fr) * 1995-10-17 1997-04-24 Itt Automotive Europe Gmbh Systeme de freinage hydraulique avec amortisseur de pulsations
WO2004013495A1 (fr) * 2002-07-31 2004-02-12 Carl Freudenberg Kg Accumulateur hydropneumatique

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Legal Events

Date Code Title Description
ST Notification of lapse