FR2231901A1 - - Google Patents

Info

Publication number
FR2231901A1
FR2231901A1 FR7418179A FR7418179A FR2231901A1 FR 2231901 A1 FR2231901 A1 FR 2231901A1 FR 7418179 A FR7418179 A FR 7418179A FR 7418179 A FR7418179 A FR 7418179A FR 2231901 A1 FR2231901 A1 FR 2231901A1
Authority
FR
France
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.)
Granted
Application number
FR7418179A
Other languages
French (fr)
Other versions
FR2231901B1 (de
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.)
Olaer Patent Co
Original Assignee
Olaer Patent Co
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 Olaer Patent Co filed Critical Olaer Patent Co
Publication of FR2231901A1 publication Critical patent/FR2231901A1/fr
Application granted granted Critical
Publication of FR2231901B1 publication Critical patent/FR2231901B1/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
    • F15B1/12—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means attached at their periphery
    • F15B1/14—Accumulators 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
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J12/00—Pressure vessels in general
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/04—Devices damping pulsations or vibrations in fluids
    • F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
    • F16L55/05—Buffers therefor
    • F16L55/052—Pneumatic reservoirs
    • 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
    • F15B2201/411—Liquid ports having valve means
    • 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
    • F15B2201/4155—Gas ports having valve means
    • 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
    • F15B2201/43—Anti-extrusion means
    • F15B2201/435—Anti-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)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Diaphragms And Bellows (AREA)
FR7418179A 1973-05-30 1974-05-27 Expired FR2231901B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2327461A DE2327461A1 (de) 1973-05-30 1973-05-30 Hydropneumatischer druckspeicher

Publications (2)

Publication Number Publication Date
FR2231901A1 true FR2231901A1 (de) 1974-12-27
FR2231901B1 FR2231901B1 (de) 1979-02-16

Family

ID=5882526

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7418179A Expired FR2231901B1 (de) 1973-05-30 1974-05-27

Country Status (7)

Country Link
US (1) US3918497A (de)
JP (1) JPS5842361B2 (de)
CA (1) CA1004110A (de)
DE (1) DE2327461A1 (de)
FR (1) FR2231901B1 (de)
GB (1) GB1477488A (de)
SE (1) SE408578B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2604959C2 (de) * 1975-02-24 1986-11-13 Greer Hydraulics, Inc., Los Angeles, Calif. Vorrichtung zur Herstellung eines Druckspeicherbehälters
JPS52142432A (en) * 1976-05-21 1977-11-28 Mitsubishi Electric Corp Display device
DE2623951C3 (de) * 1976-05-28 1982-12-02 Integral Hydraulik & Co, 4000 Düsseldorf Hydropneumatischer Druckspeicher
US4181156A (en) * 1978-12-04 1980-01-01 Greer Hydraulics, Inc. Pressure accumulator with anti-extrusion gas charging valve assembly
JPS5692704U (de) * 1979-12-17 1981-07-23
JPS6015964U (ja) * 1983-07-12 1985-02-02 株式会社　京浜精機製作所 液体燃料供給装置
GB8806292D0 (en) * 1988-03-17 1988-04-13 Automotive Prod Plc Power hydraulic system
EP1160460B1 (de) * 2000-05-30 2003-11-12 NHK Spring Co., Ltd. Druckspeicher mit einem an das Gehäuse geschweissten Stutzen, einer Faltenbalgführung und einem Faltenbalgschutzelement
US8232564B2 (en) * 2007-01-22 2012-07-31 Cree, Inc. Wafer level phosphor coating technique for warm light emitting diodes

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2421076A (en) * 1942-09-04 1947-05-27 Bendix Aviat Corp Accumulator
US2480558A (en) * 1944-03-09 1949-08-30 Bendix Aviat Corp Accumulator
US2932321A (en) * 1952-12-23 1960-04-12 Mercier Jean Pressure accumulator
US3420273A (en) * 1965-11-30 1969-01-07 Greer Hydraulics Inc Pressure accumulator
US3500866A (en) * 1967-08-01 1970-03-17 Greer Hydraulics Inc Pressure vessel
US3654964A (en) * 1969-03-03 1972-04-11 Jean Mercier Pressure vessels
FR2082199A5 (de) * 1970-03-06 1971-12-10 Mercier J
US3690347A (en) * 1970-12-16 1972-09-12 Greer Hydraulics Inc Pressure vessel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
GB1477488A (en) 1977-06-22
JPS5031415A (de) 1975-03-27
DE2327461A1 (de) 1975-01-09
FR2231901B1 (de) 1979-02-16
CA1004110A (en) 1977-01-25
US3918497A (en) 1975-11-11
JPS5842361B2 (ja) 1983-09-19
SE408578B (sv) 1979-06-18
SE7407039L (de) 1974-12-02

Similar Documents

Publication Publication Date Title
AU476761B2 (de)
AU474593B2 (de)
AU474511B2 (de)
AU474838B2 (de)
AU465453B2 (de)
AU471343B2 (de)
AU476714B2 (de)
FR2231901B1 (de)
AU472848B2 (de)
AU476696B2 (de)
AU466283B2 (de)
AU477823B2 (de)
AR195311A1 (de)
AR193950A1 (de)
AU471461B2 (de)
AU476873B1 (de)
AU477824B2 (de)
CH560453A5 (de)
AU479404A (de)
AU480056A (de)
AU479562A (de)
AU479539A (de)
AU479522A (de)
BG19042A1 (de)
AU479504A (de)

Legal Events

Date Code Title Description
CL Concession to grant licences
TP Transmission of property
ST Notification of lapse