ATE21731T1 - Hochdruckspeicher. - Google Patents

Hochdruckspeicher.

Info

Publication number
ATE21731T1
ATE21731T1 AT84110454T AT84110454T ATE21731T1 AT E21731 T1 ATE21731 T1 AT E21731T1 AT 84110454 T AT84110454 T AT 84110454T AT 84110454 T AT84110454 T AT 84110454T AT E21731 T1 ATE21731 T1 AT E21731T1
Authority
AT
Austria
Prior art keywords
gas
piston
space
disposed
spring
Prior art date
Application number
AT84110454T
Other languages
English (en)
Inventor
Wilfried Dr Kruckewitt
Horst Plettner
Original Assignee
Bbc Brown Boveri & Cie
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6210111&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE21731(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Application granted granted Critical
Publication of ATE21731T1 publication Critical patent/ATE21731T1/de

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
    • F15B2201/20—Accumulator cushioning means
    • F15B2201/21—Accumulator cushioning means using springs
    • 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
    • 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
    • F15B2201/415—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
    • F15B2201/50—Monitoring, detection and testing means for accumulators
    • F15B2201/51—Pressure detection

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)
  • Braking Systems And Boosters (AREA)
AT84110454T 1983-09-26 1984-09-03 Hochdruckspeicher. ATE21731T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833334813 DE3334813A1 (de) 1983-09-26 1983-09-26 Hochdruckspeicher
EP84110454A EP0135850B2 (en) 1983-09-26 1984-09-03 High pressure accumulator

Publications (1)

Publication Number Publication Date
ATE21731T1 true ATE21731T1 (de) 1986-09-15

Family

ID=6210111

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84110454T ATE21731T1 (de) 1983-09-26 1984-09-03 Hochdruckspeicher.

Country Status (4)

Country Link
US (1) US4611634A (de)
EP (1) EP0135850B2 (de)
AT (1) ATE21731T1 (de)
DE (2) DE3334813A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5131226A (en) * 1987-07-09 1992-07-21 Milad Limited Partnership Variable volume reservoir and method for its use
US5241894A (en) * 1987-07-29 1993-09-07 Brunswick Corporation Marine power steering system
US5074193A (en) * 1987-07-29 1991-12-24 Brunswick Corporation Marine power steering system
DE3802500C1 (de) * 1988-01-28 1989-06-22 Roboflex Ag, Weinfelden, Ch
US5660532A (en) * 1988-05-02 1997-08-26 Institut Francais Du Petrole Multiphase piston-type pumping system and applications of this system
JPH02186102A (ja) * 1989-01-10 1990-07-20 Nakamura Koki Kk ピストン型アキュムレータのピストン位置検知装置
US5309817A (en) * 1993-03-05 1994-05-10 Sims James O Linear brake for fluid actuator
US7028934B2 (en) * 2003-07-31 2006-04-18 F. L. Smidth Inc. Vertical roller mill with improved hydro-pneumatic loading system
US20080189925A1 (en) * 2005-08-23 2008-08-14 Taho Valves Corporation Method for making water buffer device
JP2010530049A (ja) * 2007-06-14 2010-09-02 リモ−ライド インコーポレイテッド コンパクト液圧アキュムレータ
EP2466151A1 (de) 2007-09-10 2012-06-20 Cameron International Corporation Druckkompensierte Akkumulatorflasche
US7527074B1 (en) * 2007-10-15 2009-05-05 The United States of America, as represented by the Administrator of the United States Enviromental Protection Agency Hydraulic pressure accumulator
KR101309317B1 (ko) * 2009-09-10 2013-09-30 엘에스산전 주식회사 가스 차단기용 밸브 및 그를 이용한 가스 차단기
BR112013006563A2 (pt) 2010-09-22 2016-06-07 Limo Reid Inc conjunto do acumulador e sistema de acumulador
NO332527B1 (no) * 2010-12-08 2012-10-08 Tool Tech As Fremgangsmate for tilstandsovervaking av hydrauliske akkumulatorer
US8656959B2 (en) * 2011-09-23 2014-02-25 GM Global Technology Operations LLC Hydraulic accumulator
CN103967848A (zh) * 2013-01-30 2014-08-06 韦特柯格雷控制系统有限公司 液压储蓄器
DE102013012752B4 (de) * 2013-07-31 2019-12-24 Audi Ag Hydrauliksystem für ein Automatikgetriebe eines Kraftfahrzeugs
FI127612B (fi) * 2014-12-04 2018-10-15 Aalto Korkeakoulusaeaetioe Mäntäpaineakku
JP2017065575A (ja) * 2015-09-30 2017-04-06 マツダ株式会社 車両の回生システム

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1090469B (de) *
US3095013A (en) * 1958-07-30 1963-06-25 Mercier Jean Pressure vessels
DE2240394A1 (de) * 1972-08-17 1974-02-28 Licentia Gmbh Hydro-pneumatischer kraftspeicher
DE2336965A1 (de) * 1973-07-20 1975-02-06 Hydraulik Zubehoer Ges Fuer Hydropneumatischer druckspeicher
US4014213A (en) * 1975-12-01 1977-03-29 J. I. Case Company Accumulator warning system
CH624453A5 (de) * 1977-11-04 1981-07-31 Bbc Brown Boveri & Cie
FR2418356A1 (fr) * 1978-02-27 1979-09-21 Gratzmuller Jean Louis Accumulateur hydro-pneumatique a piston muni d'un dispositif detecteur de manque de gaz
US4207563A (en) * 1978-06-08 1980-06-10 Midland-Ross Corporation Gas charged accumulator with failure indicator
US4186777A (en) * 1978-10-27 1980-02-05 Deere & Company Pressure vessel retained energy measurement system
DE3048651A1 (de) * 1980-12-23 1982-07-15 Gesellschaft für Hydraulik-Zubehör mbH, 6603 Sulzbach "druckbehaelter, insbesondere hydropneumatischer speicher"
DE8128135U1 (de) * 1981-09-22 1986-12-11 Siemens AG, 1000 Berlin und 8000 München Aus Kolben und Zylinder bestehender hydropneumatischer Druckspeicher

Also Published As

Publication number Publication date
DE3460565D1 (en) 1986-10-02
EP0135850A1 (de) 1985-04-03
EP0135850B1 (de) 1986-08-27
US4611634A (en) 1986-09-16
DE3334813A1 (de) 1985-04-11
EP0135850B2 (en) 1990-02-07

Similar Documents

Publication Publication Date Title
ATE21731T1 (de) Hochdruckspeicher.
SE7712187L (sv) Gasfjeder
AU1044083A (en) Device at a pressure fluid cylinder without piston rod
SE8204496D0 (sv) Styrventilaggregat for en tryckmediumdriven arbetscylinder
SE7910518L (sv) Tryckutvexlande hydropneumatisk drivanordning
ATE53642T1 (de) Durchflussregelventil.
TW216451B (de)
DE3267773D1 (en) Piston-cylinder assembly
ES2019774A6 (es) Unidad de cilindro hidraulico capaz de ponerse en tres posiciones.
ATE84263T1 (de) Ventil.
IT8021423V0 (it) Cilindrico di lavoro azionato da fluido in pressione, specialmente cilindrico pneumatico
DE3462280D1 (en) Fluid pressure actuator having a piston cushioning device in final positions
DE69006321D1 (de) Steueranlage für den hydraulischen Druck.
DE69211097D1 (de) Hochdruckventil, insbesondere für Druckmittel
IT1139101B (it) Cilindro principale di freno avente un alloggiamento provvisto di foro longitudinale con camera di pressione e pistone di pressione associato,e di foro trasversale per la formazione di un dispositivo di regolazione di pressione
ES2018630B3 (es) Valvula de mando neumatico y bloque de distribucion destinado a una de estas valvulas.
ES8507394A1 (es) Perfeccionamientos en un conjunto de cilindro maestro y valvula dosificadora para circuitos de freno
IT8222100A0 (it) Cilindro a pressione idropneumatico.
FR2412731A1 (fr) Moyens amortisseurs pour cylindres hydrauliques
JPS5423876A (en) Master cylinder with hydraulic control valve
DE3764728D1 (de) Ziehwerkzeug.
SE9000592D0 (sv) Kompensationsventil
SE8002428L (sv) Dempanordning for enkelverkande tryckmediecylindrar
FR2361560A1 (fr) Dispositif d'actionnement lineaire
GB2231930A (en) Hydraulic master cylinder

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee
RZN Patent revoked