FR1545183A - Accumulateur de pression hydropneumatique - Google Patents

Accumulateur de pression hydropneumatique

Info

Publication number
FR1545183A
FR1545183A FR129226A FR129226A FR1545183A FR 1545183 A FR1545183 A FR 1545183A FR 129226 A FR129226 A FR 129226A FR 129226 A FR129226 A FR 129226A FR 1545183 A FR1545183 A FR 1545183A
Authority
FR
France
Prior art keywords
pressure accumulator
hydropneumatic pressure
hydropneumatic
accumulator
pressure
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
FR129226A
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Priority to FR129226A priority Critical patent/FR1545183A/fr
Application granted granted Critical
Publication of FR1545183A publication Critical patent/FR1545183A/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
    • F15B1/027—Installations or systems with accumulators having accumulator charging devices
    • F15B1/033—Installations or systems with accumulators having accumulator charging devices with electrical control means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/2066—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using controlling means acting on the pressure source
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H01H2033/306—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator monitoring the pressure of the working fluid, e.g. for protection measures

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
FR129226A 1966-12-09 1967-11-22 Accumulateur de pression hydropneumatique Expired FR1545183A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR129226A FR1545183A (fr) 1966-12-09 1967-11-22 Accumulateur de pression hydropneumatique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DES0107457 1966-12-09
FR129226A FR1545183A (fr) 1966-12-09 1967-11-22 Accumulateur de pression hydropneumatique

Publications (1)

Publication Number Publication Date
FR1545183A true FR1545183A (fr) 1968-11-08

Family

ID=7528119

Family Applications (1)

Application Number Title Priority Date Filing Date
FR129226A Expired FR1545183A (fr) 1966-12-09 1967-11-22 Accumulateur de pression hydropneumatique

Country Status (3)

Country Link
CH (1) CH468592A (fr)
DE (1) DE1525857B2 (fr)
FR (1) FR1545183A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH624453A5 (fr) * 1977-11-04 1981-07-31 Bbc Brown Boveri & Cie
DE2906897A1 (de) * 1979-02-22 1980-09-04 Bosch Gmbh Robert Verfahren zur ueberwachung eines gasdruckspeichers und anordnung zu dessen durchfuehrung
DE3224136A1 (de) * 1982-06-29 1983-12-29 Korkmaz, Feridun, Dr.-Ing., 1000 Berlin Mess- und ueberwachungssystem fuer hydrospeicher
DE3442909A1 (de) * 1984-11-24 1986-05-28 Alfred Teves Gmbh, 6000 Frankfurt Vorrichtung zur steuerung des druckes in dem hilfsdruck-versorgungssystem einer bremsanlage
DE3538120A1 (de) * 1985-10-26 1987-04-30 Teves Gmbh Alfred Druckversorgungssystem, insbesondere fuer kraftfahrzeugbremsanlagen
DE3545782A1 (de) * 1985-12-20 1987-06-25 Siemens Ag Hydraulische antriebsvorrichtung fuer einen elektrischen druckgasschalter
DE3609701A1 (de) * 1986-03-20 1987-09-24 Siemens Ag Verfahren zur ueberwachung der gasmenge in einem hydropneumatischen druckspeicher und einrichtung zur ausuebung des verfahrens
DE102005023410B4 (de) * 2005-05-20 2008-08-28 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Verfahren zur Erfassung von in der Hydraulikflüssigkeit eines hydraulischen Kreislaufs eingeschlossenem Gas
NL1030669C2 (nl) * 2005-12-14 2007-06-15 Weir Minerals Netherlands Bv Gasvolume-dempinrichting.

Also Published As

Publication number Publication date
DE1525857A1 (de) 1969-12-04
CH468592A (de) 1969-02-15
DE1525857B2 (de) 1971-05-06

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