FR2594898B1 - Separateur gaz-liquide hydraulique avec systeme amortisseur - Google Patents

Separateur gaz-liquide hydraulique avec systeme amortisseur

Info

Publication number
FR2594898B1
FR2594898B1 FR8602659A FR8602659A FR2594898B1 FR 2594898 B1 FR2594898 B1 FR 2594898B1 FR 8602659 A FR8602659 A FR 8602659A FR 8602659 A FR8602659 A FR 8602659A FR 2594898 B1 FR2594898 B1 FR 2594898B1
Authority
FR
France
Prior art keywords
shock absorber
liquid separator
absorber system
hydraulic gas
hydraulic
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
FR8602659A
Other languages
English (en)
Other versions
FR2594898A1 (fr
Inventor
Jean-Paul Surget
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.)
Alstom SA
Original Assignee
Alstom SA
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 Alstom SA filed Critical Alstom SA
Priority to FR8602659A priority Critical patent/FR2594898B1/fr
Publication of FR2594898A1 publication Critical patent/FR2594898A1/fr
Application granted granted Critical
Publication of FR2594898B1 publication Critical patent/FR2594898B1/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
    • F15B1/24—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with 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
    • F15B2201/20—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
    • F15B2201/312—Sealings therefor, e.g. piston rings
    • 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
    • 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
    • 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

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)
FR8602659A 1986-02-26 1986-02-26 Separateur gaz-liquide hydraulique avec systeme amortisseur Expired FR2594898B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8602659A FR2594898B1 (fr) 1986-02-26 1986-02-26 Separateur gaz-liquide hydraulique avec systeme amortisseur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8602659A FR2594898B1 (fr) 1986-02-26 1986-02-26 Separateur gaz-liquide hydraulique avec systeme amortisseur

Publications (2)

Publication Number Publication Date
FR2594898A1 FR2594898A1 (fr) 1987-08-28
FR2594898B1 true FR2594898B1 (fr) 1988-05-13

Family

ID=9332557

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8602659A Expired FR2594898B1 (fr) 1986-02-26 1986-02-26 Separateur gaz-liquide hydraulique avec systeme amortisseur

Country Status (1)

Country Link
FR (1) FR2594898B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103233928A (zh) * 2013-04-23 2013-08-07 赵永军 蓄能增压器
US20230287905A1 (en) * 2022-03-11 2023-09-14 Deere & Company Spring dampening for accumulator system
CN114684944A (zh) * 2022-04-01 2022-07-01 陕西延长石油（集团）有限责任公司 一种地热开发利用除砂除气设备

Also Published As

Publication number Publication date
FR2594898A1 (fr) 1987-08-28

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Legal Events

Date Code Title Description
ST Notification of lapse