FR1094549A - Dispositif hydro ou oléo-pneumatique et ses applications - Google Patents

Dispositif hydro ou oléo-pneumatique et ses applications

Info

Publication number
FR1094549A
FR1094549A FR1094549DA FR1094549A FR 1094549 A FR1094549 A FR 1094549A FR 1094549D A FR1094549D A FR 1094549DA FR 1094549 A FR1094549 A FR 1094549A
Authority
FR
France
Prior art keywords
oleo
hydro
applications
pneumatic device
pneumatic
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
Other languages
English (en)
Inventor
Francois-Henri-Simon Pecquet
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
Application granted granted Critical
Publication of FR1094549A publication Critical patent/FR1094549A/fr
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
    • F15B1/086—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor the gas cushion being entirely enclosed by the separating means, e.g. foam or gas-filled balls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • F04B11/0008—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators
    • F04B11/0033—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators with a mechanical spring
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/003—Dampers characterised by having pressure absorbing means other than gas, e.g. sponge rubber
    • 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
    • F15B2201/31—Accumulator separating means having rigid separating means, e.g. pistons
    • 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
    • F15B2201/3154—Accumulator separating means having flexible separating means the flexible separating means being completely enclosed, e.g. using gas-filled balls or foam
    • 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
    • F15B2201/32—Accumulator separating means having multiple separating means, e.g. with an auxiliary piston sliding within a main piston, multiple membranes or combinations thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR1094549D 1953-11-26 1953-11-26 Dispositif hydro ou oléo-pneumatique et ses applications Expired FR1094549A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1094549T 1953-11-26

Publications (1)

Publication Number Publication Date
FR1094549A true FR1094549A (fr) 1955-05-20

Family

ID=9617171

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1094549D Expired FR1094549A (fr) 1953-11-26 1953-11-26 Dispositif hydro ou oléo-pneumatique et ses applications

Country Status (1)

Country Link
FR (1) FR1094549A (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1132395B (de) * 1959-02-16 1962-06-28 Pietro Biginelli Auf einer Tragstange angeordneter Schwimmer
US3473480A (en) * 1966-05-31 1969-10-21 Klaus E Kollmai Power washing apparatus including an accumulator
FR2470270A1 (fr) * 1979-11-23 1981-05-29 Daimler Benz Ag Accumulateur hydrostatique a vessie
FR2499651A1 (fr) * 1981-02-11 1982-08-13 Poclain Hydraulics Sa Mecanisme hydraulique a carter muni d'un amortisseur des variations de pression a l'interieur du carter
DE3333597A1 (de) * 1983-09-16 1985-04-18 Wilkhahn Wilkening + Hahne GmbH + Co, 3252 Bad Münder Druckspeicher
FR2573155A1 (fr) * 1984-11-15 1986-05-16 Siette Spa Amortisseur
FR2591293A1 (fr) * 1985-12-11 1987-06-12 Inst Francais Du Petrole Support elastique a rotule adapte en particulier a des utilisations pour des navires ou des plates-formes flottantes en mer.
FR2633681A1 (fr) * 1988-06-29 1990-01-05 Commerce Sarl Cie Dispositif ressort hydraulique
EP0942194A1 (fr) * 1998-03-13 1999-09-15 Automobiles Peugeot Sphère d'un dispositif de suspension d'un véhicule automobile, intégrant des moyens amortisseurs
WO2010024712A1 (fr) * 2008-09-01 2010-03-04 Stroganov Alexander Anatolyevi Accumulateur hydropneumatique pourvu d'une charge poreuse flexible
US8201582B2 (en) 2008-10-09 2012-06-19 Stroganov Alexander A Hydropneumatic accumulator with a compressible regenerator

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1132395B (de) * 1959-02-16 1962-06-28 Pietro Biginelli Auf einer Tragstange angeordneter Schwimmer
US3473480A (en) * 1966-05-31 1969-10-21 Klaus E Kollmai Power washing apparatus including an accumulator
FR2470270A1 (fr) * 1979-11-23 1981-05-29 Daimler Benz Ag Accumulateur hydrostatique a vessie
FR2499651A1 (fr) * 1981-02-11 1982-08-13 Poclain Hydraulics Sa Mecanisme hydraulique a carter muni d'un amortisseur des variations de pression a l'interieur du carter
DE3333597A1 (de) * 1983-09-16 1985-04-18 Wilkhahn Wilkening + Hahne GmbH + Co, 3252 Bad Münder Druckspeicher
FR2573155A1 (fr) * 1984-11-15 1986-05-16 Siette Spa Amortisseur
FR2591293A1 (fr) * 1985-12-11 1987-06-12 Inst Francais Du Petrole Support elastique a rotule adapte en particulier a des utilisations pour des navires ou des plates-formes flottantes en mer.
EP0227534A1 (fr) * 1985-12-11 1987-07-01 Institut Français du Pétrole Support élastique à rotule
FR2633681A1 (fr) * 1988-06-29 1990-01-05 Commerce Sarl Cie Dispositif ressort hydraulique
EP0942194A1 (fr) * 1998-03-13 1999-09-15 Automobiles Peugeot Sphère d'un dispositif de suspension d'un véhicule automobile, intégrant des moyens amortisseurs
FR2776031A1 (fr) * 1998-03-13 1999-09-17 Peugeot Sphere d'un dispositif de suspension d'un vehicule automobile, integrant des moyens amortisseurs
WO2010024712A1 (fr) * 2008-09-01 2010-03-04 Stroganov Alexander Anatolyevi Accumulateur hydropneumatique pourvu d'une charge poreuse flexible
US8201582B2 (en) 2008-10-09 2012-06-19 Stroganov Alexander A Hydropneumatic accumulator with a compressible regenerator

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