FR2970527B1 - Systeme d'accumulation de pression hydraulique - Google Patents
Systeme d'accumulation de pression hydrauliqueInfo
- Publication number
- FR2970527B1 FR2970527B1 FR1150299A FR1150299A FR2970527B1 FR 2970527 B1 FR2970527 B1 FR 2970527B1 FR 1150299 A FR1150299 A FR 1150299A FR 1150299 A FR1150299 A FR 1150299A FR 2970527 B1 FR2970527 B1 FR 2970527B1
- Authority
- FR
- France
- Prior art keywords
- hydraulic pressure
- pressure accumulation
- accumulation system
- hydraulic
- 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.)
- Active
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
-
- 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
- F15B1/22—Liquid port constructions
-
- 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
- F15B2201/40—Constructional details of accumulators not otherwise provided for
- F15B2201/41—Liquid ports
- F15B2201/411—Liquid ports having valve 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)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1150299A FR2970527B1 (fr) | 2011-01-14 | 2011-01-14 | Systeme d'accumulation de pression hydraulique |
PCT/FR2011/053088 WO2012095577A1 (fr) | 2011-01-14 | 2011-12-20 | Systeme d'accumulation de pression hydraulique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1150299A FR2970527B1 (fr) | 2011-01-14 | 2011-01-14 | Systeme d'accumulation de pression hydraulique |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2970527A1 FR2970527A1 (fr) | 2012-07-20 |
FR2970527B1 true FR2970527B1 (fr) | 2014-12-19 |
Family
ID=45558753
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1150299A Active FR2970527B1 (fr) | 2011-01-14 | 2011-01-14 | Systeme d'accumulation de pression hydraulique |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2970527B1 (fr) |
WO (1) | WO2012095577A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2546790A (en) * | 2016-01-29 | 2017-08-02 | Ge Oil & Gas Uk Ltd | Hydraulic accumulator monitoring system |
DE102019001436A1 (de) * | 2019-02-28 | 2020-09-03 | Hydac Technology Gmbh | Verfahren zum Ermitteln eines Speicherdruckes nebst zugehöriger Vorrichtung |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1317529C (fr) * | 1986-10-10 | 1993-05-11 | Albert J. Hoppenjans | Systeme hydraulique de commande d'interrupteurs ou d'elements similaires |
JPH10212086A (ja) * | 1997-01-28 | 1998-08-11 | Toshiba Corp | 油圧エレベータのパワーユニット |
SE526232C2 (sv) * | 2003-05-26 | 2005-08-02 | Nordhydraulic Ab | Ventil samt tryckfluidanläggning för manövrering av en arbetsmaskin, vilken anläggning innefattar en sådan ventil |
BRPI0812539A2 (pt) * | 2007-06-14 | 2015-02-10 | Limo Reid Inc | Conjunto acumulador, sistema de acumulador, e válvula de alívio de pressão |
-
2011
- 2011-01-14 FR FR1150299A patent/FR2970527B1/fr active Active
- 2011-12-20 WO PCT/FR2011/053088 patent/WO2012095577A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2012095577A1 (fr) | 2012-07-19 |
FR2970527A1 (fr) | 2012-07-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2719902A4 (fr) | Système hydraulique pour machinerie de construction | |
SG11201401530TA (en) | Subsea pressure reduction system | |
DK2783152T3 (da) | Trykafgivelsessystem | |
FR2978954B1 (fr) | Ensemble d'influence de pression pour un systeme auxiliaire d'aeronef | |
EP2692600A4 (fr) | Système de frein hydraulique | |
EP2738395A4 (fr) | Système hydraulique pour machine de génie civil | |
BR112013009657A2 (pt) | sistema de lançamento de pistão raspador | |
FR2955576B1 (fr) | Systeme d'utilisation efficace de scories d'eco-ressource | |
FR2976880B1 (fr) | Systeme d'essuie-glace | |
HK1199748A1 (en) | Formation pressure sensing system | |
FR2960924B1 (fr) | Distributeur hydraulique. | |
BR112013009656A2 (pt) | sistema de lançamento de pistão raspador | |
FR2988791B1 (fr) | Systeme d'embrayage | |
DE112011104524A5 (de) | Hydraulisches Kupplungssystem | |
FR2978134B1 (fr) | Systeme de remplissage de distributeur nomade. | |
HK1173033A2 (en) | A hydraulic electrogenerating system | |
EP2644907A4 (fr) | Système de vérin hydraulique | |
DE112011101093A5 (de) | Hydrauliksystem | |
DE112011104072A5 (de) | Geberzylinder | |
FR2964627B1 (fr) | Systeme de freinage ameliore | |
FR2970527B1 (fr) | Systeme d'accumulation de pression hydraulique | |
DE112011101092A5 (de) | Hydrauliksystem | |
FR2975430B1 (fr) | Systeme d'etancheite a la vapeur | |
DE112011101858A5 (de) | Hydraulikzylinder | |
GB201116299D0 (en) | Condition monitoring employing cross-correlation |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property |
Owner name: TECHNOBOOST, FR Effective date: 20131212 |
|
PLFP | Fee payment |
Year of fee payment: 6 |
|
PLFP | Fee payment |
Year of fee payment: 7 |
|
PLFP | Fee payment |
Year of fee payment: 8 |
|
PLFP | Fee payment |
Year of fee payment: 9 |
|
TP | Transmission of property |
Owner name: PSA AUTOMOBILES, FR Effective date: 20190827 |
|
PLFP | Fee payment |
Year of fee payment: 10 |
|
PLFP | Fee payment |
Year of fee payment: 11 |
|
PLFP | Fee payment |
Year of fee payment: 12 |
|
PLFP | Fee payment |
Year of fee payment: 13 |