CA2105084C - Membrane accumulator with securing ring - Google Patents

Membrane accumulator with securing ring Download PDF

Info

Publication number
CA2105084C
CA2105084C CA002105084A CA2105084A CA2105084C CA 2105084 C CA2105084 C CA 2105084C CA 002105084 A CA002105084 A CA 002105084A CA 2105084 A CA2105084 A CA 2105084A CA 2105084 C CA2105084 C CA 2105084C
Authority
CA
Canada
Prior art keywords
housing
connecting part
hydraulic accumulator
dividing wall
accumulator according
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 - Lifetime
Application number
CA002105084A
Other languages
English (en)
French (fr)
Other versions
CA2105084A1 (en
Inventor
Norbert Weber
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.)
Hydac Technology GmbH
Original Assignee
Hydac Technology GmbH
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 Hydac Technology GmbH filed Critical Hydac Technology GmbH
Publication of CA2105084A1 publication Critical patent/CA2105084A1/en
Application granted granted Critical
Publication of CA2105084C publication Critical patent/CA2105084C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • 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
    • F15B2201/60—Assembling or methods for making accumulators

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)
  • Centrifugal Separators (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Medicinal Preparation (AREA)
  • Materials For Medical Uses (AREA)
CA002105084A 1991-09-21 1992-07-23 Membrane accumulator with securing ring Expired - Lifetime CA2105084C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEP4131524.3 1991-09-21
DE4131524A DE4131524A1 (de) 1991-09-21 1991-09-21 Membranspeicher mit befestigungsring
PCT/EP1992/001679 WO1993006374A1 (de) 1991-09-21 1992-07-23 Membranspeicher mit befestigungsring

Publications (2)

Publication Number Publication Date
CA2105084A1 CA2105084A1 (en) 1993-03-22
CA2105084C true CA2105084C (en) 2003-04-08

Family

ID=6441197

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002105084A Expired - Lifetime CA2105084C (en) 1991-09-21 1992-07-23 Membrane accumulator with securing ring

Country Status (11)

Country Link
EP (1) EP0604445B1 (es)
JP (1) JP3179490B2 (es)
AT (1) ATE130076T1 (es)
AU (1) AU2349992A (es)
CA (1) CA2105084C (es)
DE (2) DE4131524A1 (es)
DK (1) DK0604445T3 (es)
ES (1) ES2079199T3 (es)
FI (1) FI932305A0 (es)
NO (1) NO302434B1 (es)
WO (1) WO1993006374A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4116482A1 (de) * 1991-05-21 1992-11-26 Hydac Technology Gmbh Verfahren zum messen des druckes eines gases in einem gasdruckspeicher und vorrichtung zum durchfuehren desselben
DE19633644A1 (de) * 1996-08-21 1998-03-05 Behrens Ag I K C Dämpfungseinrichtung für das hydraulische Antriebssystem einer Stanzmaschine
DE19706427A1 (de) 1997-02-19 1998-08-20 Itt Mfg Enterprises Inc Druckmittelspeicher
ATE209997T1 (de) * 1997-06-06 2001-12-15 Hydac Technology Gmbh Verfahren zum herstellen eines membranspeichers
EP0980981B1 (de) 1998-08-17 2003-11-26 Continental Teves AG & Co. oHG Druckmittelspeicher
DE19911030A1 (de) * 1998-08-17 2000-02-24 Continental Teves Ag & Co Ohg Druckmittelspeicher
DE10355435B3 (de) * 2003-11-27 2005-05-19 Hydac Technology Gmbh Hydrospeicher
DE102008039960A1 (de) 2007-09-05 2009-03-12 Continental Teves Ag & Co. Ohg Bremssystem für ein Kraftfahrzeug
DE102011116240A1 (de) 2011-10-18 2013-04-18 Hydac Technology Gmbh Hydrospeicher
DE102017006064A1 (de) * 2017-06-27 2018-12-27 Hydac Technology Gmbh Hydrospeicher

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2325844C3 (de) * 1973-05-22 1982-01-21 Daimler-Benz Ag, 7000 Stuttgart Hydropneumatischer Druckspeicher
DE3142390A1 (de) * 1981-10-26 1983-05-26 Alfred Teves Gmbh, 6000 Frankfurt Druckspeicher
DE3404897A1 (de) * 1984-02-11 1985-08-14 Integral Hydraulik & Co, 4000 Düsseldorf Hydrospeicher

Also Published As

Publication number Publication date
NO302434B1 (no) 1998-03-02
DE59204279D1 (de) 1995-12-14
NO940988D0 (no) 1994-03-18
JPH06510839A (ja) 1994-12-01
JP3179490B2 (ja) 2001-06-25
WO1993006374A1 (de) 1993-04-01
CA2105084A1 (en) 1993-03-22
AU2349992A (en) 1993-04-27
ATE130076T1 (de) 1995-11-15
FI932305A (fi) 1993-05-19
NO940988L (no) 1994-03-18
ES2079199T3 (es) 1996-01-01
FI932305A0 (fi) 1993-05-19
DK0604445T3 (da) 1996-02-19
EP0604445A1 (de) 1994-07-06
EP0604445B1 (de) 1995-11-08
DE4131524A1 (de) 1993-04-01

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry