FR2992377B1 - HYDRAULIC RELIEF DEVICE - Google Patents

HYDRAULIC RELIEF DEVICE

Info

Publication number
FR2992377B1
FR2992377B1 FR1256074A FR1256074A FR2992377B1 FR 2992377 B1 FR2992377 B1 FR 2992377B1 FR 1256074 A FR1256074 A FR 1256074A FR 1256074 A FR1256074 A FR 1256074A FR 2992377 B1 FR2992377 B1 FR 2992377B1
Authority
FR
France
Prior art keywords
relief device
hydraulic relief
hydraulic
relief
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 - Fee Related
Application number
FR1256074A
Other languages
French (fr)
Other versions
FR2992377A1 (en
Inventor
Francois Porel
Louis Claude Porel
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.)
Hydro Leduc SAS
Original Assignee
Hydro Leduc SAS
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 Hydro Leduc SAS filed Critical Hydro Leduc SAS
Priority to FR1256074A priority Critical patent/FR2992377B1/en
Priority to EP13171587.2A priority patent/EP2679831B1/en
Publication of FR2992377A1 publication Critical patent/FR2992377A1/en
Application granted granted Critical
Publication of FR2992377B1 publication Critical patent/FR2992377B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F15B1/022—Installations or systems with accumulators used as an emergency power source, e.g. in case of pump failure
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
FR1256074A 2012-06-26 2012-06-26 HYDRAULIC RELIEF DEVICE Expired - Fee Related FR2992377B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1256074A FR2992377B1 (en) 2012-06-26 2012-06-26 HYDRAULIC RELIEF DEVICE
EP13171587.2A EP2679831B1 (en) 2012-06-26 2013-06-12 Emergency hydraulic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1256074A FR2992377B1 (en) 2012-06-26 2012-06-26 HYDRAULIC RELIEF DEVICE

Publications (2)

Publication Number Publication Date
FR2992377A1 FR2992377A1 (en) 2013-12-27
FR2992377B1 true FR2992377B1 (en) 2014-07-18

Family

ID=46826765

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1256074A Expired - Fee Related FR2992377B1 (en) 2012-06-26 2012-06-26 HYDRAULIC RELIEF DEVICE

Country Status (2)

Country Link
EP (1) EP2679831B1 (en)
FR (1) FR2992377B1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3537605A (en) * 1969-01-13 1970-11-03 Ida Solowey Compartmented containers having a rupturable diaphragm between compartments
AT318132B (en) * 1969-08-01 1974-09-25 Dentaire Ivoclar Ets Mixing container for holding substances that react with one another for the production of ready-to-use paste-like dental preparations
US4046156A (en) * 1975-12-04 1977-09-06 Systron-Donner Corporation Explosion discharge valve
US4029104A (en) * 1976-03-08 1977-06-14 Kerber Charles W Calibrated leak balloon micro-catheter
US4509523A (en) * 1981-07-22 1985-04-09 Pevsner Paul H Method of using miniature balloon catheter for perfusing
US6142511A (en) * 1995-12-22 2000-11-07 Universal Propulsion Company Inflatable passenger restraint and inflator therefor
WO2003077974A1 (en) * 2002-03-11 2003-09-25 Jesse Albert Pizolato Syringe with rupturable bladder
DE102004029456A1 (en) * 2004-05-29 2005-12-22 Schwant, Wilfried, Dipl.-Ing. Vehicle with at least one seat for at least one vehicle occupant and with a belt system

Also Published As

Publication number Publication date
FR2992377A1 (en) 2013-12-27
EP2679831A1 (en) 2014-01-01
EP2679831B1 (en) 2015-11-18

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 5

ST Notification of lapse

Effective date: 20180228