DE2628880A1 - Druckfluessigkeitsspeicher - Google Patents

Druckfluessigkeitsspeicher

Info

Publication number
DE2628880A1
DE2628880A1 DE19762628880 DE2628880A DE2628880A1 DE 2628880 A1 DE2628880 A1 DE 2628880A1 DE 19762628880 DE19762628880 DE 19762628880 DE 2628880 A DE2628880 A DE 2628880A DE 2628880 A1 DE2628880 A1 DE 2628880A1
Authority
DE
Germany
Prior art keywords
closure part
pressure vessel
valve seat
diaphragm
opening
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Withdrawn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
DE19762628880
Other languages
German (de)
English (en)
Inventor
Manfred Dipl Ing Gruendig
Rolf Liebers
Helmut Wendrich
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.)
Industriewerke Karl Marx Stadt VEB
Original Assignee
Industriewerke Karl Marx Stadt VEB
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 Industriewerke Karl Marx Stadt VEB filed Critical Industriewerke Karl Marx Stadt VEB
Publication of DE2628880A1 publication Critical patent/DE2628880A1/de
Withdrawn legal-status Critical Current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
    • F15B1/18—Anti-extrusion means
    • F15B1/20—Anti-extrusion means fixed to the separating 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
    • F15B2201/20—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
    • F15B2201/3152—Accumulator separating means having flexible separating means the flexible separating means being bladders
    • 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
    • F15B2201/405—Housings
    • F15B2201/4053—Housings characterised by the material
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
DE19762628880 1975-07-11 1976-06-26 Druckfluessigkeitsspeicher Withdrawn DE2628880A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD18724775A DD120620A1 (enrdf_load_stackoverflow) 1975-07-11 1975-07-11

Publications (1)

Publication Number Publication Date
DE2628880A1 true DE2628880A1 (de) 1977-01-20

Family

ID=5501030

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762628880 Withdrawn DE2628880A1 (de) 1975-07-11 1976-06-26 Druckfluessigkeitsspeicher

Country Status (2)

Country Link
DD (1) DD120620A1 (enrdf_load_stackoverflow)
DE (1) DE2628880A1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0078721A1 (fr) * 1981-10-30 1983-05-11 DOSAPRO MILTON ROY, SociÀ©té dite: Amortisseur hydropneumatique
CN111396379A (zh) * 2020-04-26 2020-07-10 何学才 一种多种结抅带外接气源有油位控制的囊式蓄能器

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2397248A (en) * 1943-08-25 1946-03-26 Bendix Aviat Corp Accumulator bladder
US2804884A (en) * 1954-08-16 1957-09-03 Hydril Co Accumulator whith diaphragm stabilizer
BE700009A (enrdf_load_stackoverflow) * 1966-07-21 1967-11-16
DE1450319A1 (de) * 1964-07-03 1969-01-23 Elmer Dipl Ing Adam Hydrospeicher
DE1475771A1 (de) * 1964-08-31 1969-01-30 Jean Mercier Druckbehaelter mit einer nachgiebigen Blase sowie Verfahren zur Herstellung der Blase
GB1158342A (en) * 1965-07-28 1969-07-16 Greer Hydraulics Inc Fluid Valve Members particularly for Hydraulic Accumulators.
GB1222277A (en) * 1967-04-19 1971-02-10 Greer Hydraulics Inc Pressure vessel
AT310521B (de) * 1969-03-18 1973-10-10 Olaer Patent Co Druckbehälter
DE2411150B1 (de) * 1974-03-08 1975-05-07 Langen & Co, 4000 Duesseldorf Verfahren zum Herstellen einer elastischen Trennwand für hydropneumatische Druckspeicher
CH565324A5 (enrdf_load_stackoverflow) * 1972-03-07 1975-08-15 Mercier Jacques H
FR2319036A1 (fr) * 1975-07-23 1977-02-18 Langen & Co Accumulateur de pression hydropneumatique

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2397248A (en) * 1943-08-25 1946-03-26 Bendix Aviat Corp Accumulator bladder
US2804884A (en) * 1954-08-16 1957-09-03 Hydril Co Accumulator whith diaphragm stabilizer
DE1450319A1 (de) * 1964-07-03 1969-01-23 Elmer Dipl Ing Adam Hydrospeicher
DE1475771A1 (de) * 1964-08-31 1969-01-30 Jean Mercier Druckbehaelter mit einer nachgiebigen Blase sowie Verfahren zur Herstellung der Blase
GB1158342A (en) * 1965-07-28 1969-07-16 Greer Hydraulics Inc Fluid Valve Members particularly for Hydraulic Accumulators.
BE700009A (enrdf_load_stackoverflow) * 1966-07-21 1967-11-16
GB1222277A (en) * 1967-04-19 1971-02-10 Greer Hydraulics Inc Pressure vessel
AT310521B (de) * 1969-03-18 1973-10-10 Olaer Patent Co Druckbehälter
CH565324A5 (enrdf_load_stackoverflow) * 1972-03-07 1975-08-15 Mercier Jacques H
DE2411150B1 (de) * 1974-03-08 1975-05-07 Langen & Co, 4000 Duesseldorf Verfahren zum Herstellen einer elastischen Trennwand für hydropneumatische Druckspeicher
FR2319036A1 (fr) * 1975-07-23 1977-02-18 Langen & Co Accumulateur de pression hydropneumatique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0078721A1 (fr) * 1981-10-30 1983-05-11 DOSAPRO MILTON ROY, SociÀ©té dite: Amortisseur hydropneumatique
CN111396379A (zh) * 2020-04-26 2020-07-10 何学才 一种多种结抅带外接气源有油位控制的囊式蓄能器

Also Published As

Publication number Publication date
DD120620A1 (enrdf_load_stackoverflow) 1976-06-20

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Legal Events

Date Code Title Description
8101 Request for examination as to novelty
8105 Search report available
8110 Request for examination paragraph 44
8139 Disposal/non-payment of the annual fee