FR1432213A - Perfectionnements aux accumulateurs hydrauliques - Google Patents

Perfectionnements aux accumulateurs hydrauliques

Info

Publication number
FR1432213A
FR1432213A FR15398A FR15398A FR1432213A FR 1432213 A FR1432213 A FR 1432213A FR 15398 A FR15398 A FR 15398A FR 15398 A FR15398 A FR 15398A FR 1432213 A FR1432213 A FR 1432213A
Authority
FR
France
Prior art keywords
hydraulic accumulators
accumulators
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
FR15398A
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.)
Negretti and Zambra Ltd
Original Assignee
Negretti and Zambra Ltd
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 Negretti and Zambra Ltd filed Critical Negretti and Zambra Ltd
Priority to FR15398A priority Critical patent/FR1432213A/fr
Application granted granted Critical
Publication of FR1432213A publication Critical patent/FR1432213A/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
    • F15B1/10—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means
    • F15B1/103—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means the separating means being bellows
    • 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
    • F15B2201/3153—Accumulator separating means having flexible separating means the flexible separating means being bellows
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR15398A 1965-04-30 1965-04-30 Perfectionnements aux accumulateurs hydrauliques Expired FR1432213A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR15398A FR1432213A (fr) 1965-04-30 1965-04-30 Perfectionnements aux accumulateurs hydrauliques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR15398A FR1432213A (fr) 1965-04-30 1965-04-30 Perfectionnements aux accumulateurs hydrauliques

Publications (1)

Publication Number Publication Date
FR1432213A true FR1432213A (fr) 1966-03-18

Family

ID=8577752

Family Applications (1)

Application Number Title Priority Date Filing Date
FR15398A Expired FR1432213A (fr) 1965-04-30 1965-04-30 Perfectionnements aux accumulateurs hydrauliques

Country Status (1)

Country Link
FR (1) FR1432213A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2314534A1 (fr) * 1975-06-10 1977-01-07 Electricite De France Dispositif de mise en pression d'un liquide en confinement monophase dans une cellule a temperature imposee
WO2003016722A2 (fr) * 2001-08-08 2003-02-27 Robert Bosch Gmbh Accumulateur de pression pour milieux liquides et/ou gazeux

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2314534A1 (fr) * 1975-06-10 1977-01-07 Electricite De France Dispositif de mise en pression d'un liquide en confinement monophase dans une cellule a temperature imposee
WO2003016722A2 (fr) * 2001-08-08 2003-02-27 Robert Bosch Gmbh Accumulateur de pression pour milieux liquides et/ou gazeux
WO2003016722A3 (fr) * 2001-08-08 2007-12-21 Bosch Gmbh Robert Accumulateur de pression pour milieux liquides et/ou gazeux

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