FR1458563A - Perfectionnement à la protection des installations hydrauliques contre les coups de bélier - Google Patents

Perfectionnement à la protection des installations hydrauliques contre les coups de bélier

Info

Publication number
FR1458563A
FR1458563A FR32878A FR32878A FR1458563A FR 1458563 A FR1458563 A FR 1458563A FR 32878 A FR32878 A FR 32878A FR 32878 A FR32878 A FR 32878A FR 1458563 A FR1458563 A FR 1458563A
Authority
FR
France
Prior art keywords
protection
water hammer
against water
further training
hydraulic installations
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
FR32878A
Other languages
English (en)
Inventor
Andre Pierre Henri Octa Martin
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 filed Critical
Priority to FR32878A priority Critical patent/FR1458563A/fr
Application granted granted Critical
Publication of FR1458563A publication Critical patent/FR1458563A/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
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/02—Means in valves for absorbing fluid energy for preventing water-hammer or noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/04—Devices damping pulsations or vibrations in fluids
    • F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR32878A 1965-09-28 1965-09-28 Perfectionnement à la protection des installations hydrauliques contre les coups de bélier Expired FR1458563A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR32878A FR1458563A (fr) 1965-09-28 1965-09-28 Perfectionnement à la protection des installations hydrauliques contre les coups de bélier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR32878A FR1458563A (fr) 1965-09-28 1965-09-28 Perfectionnement à la protection des installations hydrauliques contre les coups de bélier

Publications (1)

Publication Number Publication Date
FR1458563A true FR1458563A (fr) 1966-03-04

Family

ID=8589199

Family Applications (1)

Application Number Title Priority Date Filing Date
FR32878A Expired FR1458563A (fr) 1965-09-28 1965-09-28 Perfectionnement à la protection des installations hydrauliques contre les coups de bélier

Country Status (1)

Country Link
FR (1) FR1458563A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3343061A1 (fr) * 2016-12-30 2018-07-04 Safran Landing Systems Canada Inc. Soupape hydraulique pour amortir les pics de pression et systèmes associés

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3343061A1 (fr) * 2016-12-30 2018-07-04 Safran Landing Systems Canada Inc. Soupape hydraulique pour amortir les pics de pression et systèmes associés
US10830366B2 (en) 2016-12-30 2020-11-10 Safran Landing Systems Canada Inc. Hydraulic valve for dampening pressure spikes, and associated systems and methods

Similar Documents

Publication Publication Date Title
AT282500B (de) Hydraulisch betätigbare Schlagvorrichtung
NL6608061A (nl) Drukhamer
FR1521355A (fr) Raccord de tuyau à auto-évasement
IT955767B (it) Martello idraulico
FR1444357A (fr) Raccord réglable de plomberie
CH442900A (de) Rohrverbindung oder Rohrleitungsanschluss
NL7809500A (nl) Met water mengbare corrosie-beschermende middelen.
AT269193B (de) Martensitischer Chrom-Nickel-Stahl
CH510223A (it) Riduttore di pressione per acqua
FR1458563A (fr) Perfectionnement à la protection des installations hydrauliques contre les coups de bélier
FR1506704A (fr) Compositions de préservation contre les incrustations sous-marines
AT287602B (de) Wasserleitungshahn
BE791922A (fr) Douche de protection.
FR1202627A (fr) Dispositif contre les coups de bélier dans les tuyauteries
FR1460368A (fr) Chaudière avec bouilleur à eau chaude
AT321699B (de) Schlagmühle
FR1474514A (fr) Agent de protection contre la corrosion
FR1384817A (fr) Valve de protection hydraulique
FR1441764A (fr) Paroi de protection
CH443633A (de) Ganzmetallwasserbecken
FR1444100A (fr) Gainage à l'eau de sécurité
AT273441B (de) Bade- oder Schwimmbecken zum Aufstellen im Freien
FR1521687A (fr) Revêtement de protection contre les inscrustations sous-marines
FR90167E (fr) Perfectionnement à la construction de bâtiments
FR1449897A (fr) Bordure de pièce d'eau