FR2128861B1 - - Google Patents

Info

Publication number
FR2128861B1
FR2128861B1 FR7208526A FR7208526A FR2128861B1 FR 2128861 B1 FR2128861 B1 FR 2128861B1 FR 7208526 A FR7208526 A FR 7208526A FR 7208526 A FR7208526 A FR 7208526A FR 2128861 B1 FR2128861 B1 FR 2128861B1
Authority
FR
France
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
FR7208526A
Other languages
French (fr)
Other versions
FR2128861A1 (enExample
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of FR2128861A1 publication Critical patent/FR2128861A1/fr
Application granted granted Critical
Publication of FR2128861B1 publication Critical patent/FR2128861B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/001—Flow of fluid from conduits such as pipes, sleeves, tubes, with equal distribution of fluid flow over the evacuation surface
    • 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
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/027—Throttle passages
    • F16L55/02709—Throttle passages in the form of perforated plates
    • F16L55/02718—Throttle passages in the form of perforated plates placed transversely
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
    • G01F1/36—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • G01F1/40—Details of construction of the flow constriction devices

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Details Of Flowmeters (AREA)
  • Measuring Volume Flow (AREA)
  • Pipe Accessories (AREA)
FR7208526A 1971-03-11 1972-03-10 Expired FR2128861B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46013385A JPS5137022B1 (enExample) 1971-03-11 1971-03-11

Publications (2)

Publication Number Publication Date
FR2128861A1 FR2128861A1 (enExample) 1972-10-20
FR2128861B1 true FR2128861B1 (enExample) 1975-06-13

Family

ID=11831612

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7208526A Expired FR2128861B1 (enExample) 1971-03-11 1972-03-10

Country Status (6)

Country Link
JP (1) JPS5137022B1 (enExample)
CH (1) CH544230A (enExample)
DE (1) DE2212746C3 (enExample)
FR (1) FR2128861B1 (enExample)
GB (1) GB1375908A (enExample)
SU (1) SU482053A3 (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL181292C (nl) * 1976-06-08 1987-07-16 Nederlandse Gasunie Nv Inrichting voor het verbeteren van het stromingsprofiel in een gasleiding.
DE2934137C2 (de) * 1978-08-25 1985-05-15 Nissan Motor Co., Ltd., Yokohama, Kanagawa Strömungsmeßanordnung zum Messen einer Strömungsmenge in einem rohrförmigen Kanal
JPS606735Y2 (ja) * 1979-03-01 1985-03-05 三菱自動車工業株式会社 機関の吸気装置
FR2474614A1 (fr) * 1980-01-30 1981-07-31 Inst Francais Du Petrole Methode et dispositif pour regulariser l'ecoulement d'un fluide diphasique
US4512403A (en) * 1980-08-01 1985-04-23 Air Products And Chemicals, Inc. In situ coal gasification
DE3239770C2 (de) * 1982-10-27 1984-11-22 Danfoss A/S, Nordborg Ultraschall-Meßvorrichtung
FR2552173B1 (fr) * 1983-09-19 1987-07-24 Inst Francais Du Petrole Dispositif de stabilisation d'un ecoulement polyphasique
DE3335741C2 (de) * 1983-10-01 1986-10-30 Danfoss A/S, Nordborg Heizkörperventil
FR2560648B1 (fr) * 1984-03-01 1986-09-19 Centre Techn Ind Mecanique Procede pour stabiliser l'ecoulement de fluides lors de detente accompagnee de degradation d'energie cinetique, soupape et detendeur mettant en oeuvre ce procede
US4619290A (en) * 1985-01-07 1986-10-28 Rockwell International Corporation Torqueless fluid connector
US4715395A (en) * 1986-06-30 1987-12-29 United Technologies Corporation Fluid flow regulator
US4748942A (en) * 1987-09-21 1988-06-07 Walter Ferrari Replacement element for automobile thermostat
ATE118071T1 (de) * 1989-07-20 1995-02-15 Univ Salford Business Services Strömungskonditionierer.
DE4328739A1 (de) * 1993-08-26 1995-03-02 Klaus Pflieger Vorrichtung zur Behandlung von Kühlflüssigkeiten
GB9319025D0 (en) * 1993-09-14 1993-10-27 Ans Karsto Metering & Technolo Flow cobditioner
NL194834C (nl) * 1994-03-21 2003-04-03 Instromet Bv Stromingsrichter voor een turbineradgasmeter.
DE19521523A1 (de) * 1995-06-13 1996-12-19 Ruhrgas Ag Vorrichtung zum Gleichrichten einer Strömung
DE10035543C2 (de) * 2000-07-21 2002-06-13 Bosch Gmbh Robert Vorrichtung zur Bestimmung zumindest eines Parameters eines strömenden Mediums
RU2384760C1 (ru) * 2008-12-18 2010-03-20 Иван Федорович Пивин Диффузор
CN201475582U (zh) * 2009-07-09 2010-05-19 尼亚加拉节能产品(厦门)有限公司 微型流量控制器
JP2023534034A (ja) 2020-07-16 2023-08-07 インバケア コーポレイション ガスを濃縮するためのシステムおよび方法
CN116322936B (zh) 2020-07-16 2026-01-09 英瓦卡尔公司 用于浓缩气体的系统和方法
DE102020128475B4 (de) 2020-10-29 2022-11-17 Mann+Hummel Gmbh Strömungsgleichrichteranordnung, Strömungsgleichrichter, Strömungsgleichrichterset und Verfahren zur Montage einer Strömungsgleichrichteranordnung
CN114857398B (zh) * 2022-05-10 2024-04-09 浙江省水利河口研究院(浙江省海洋规划设计研究院) 一种降低蓄水洞库气爆强度的装置
DE102022117622B3 (de) 2022-07-14 2023-11-16 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Strömungsgleichrichter

Also Published As

Publication number Publication date
GB1375908A (en) 1974-12-04
FR2128861A1 (enExample) 1972-10-20
SU482053A3 (ru) 1975-08-25
CH544230A (de) 1973-11-15
DE2212746A1 (de) 1972-09-14
DE2212746B2 (de) 1977-07-07
JPS5137022B1 (enExample) 1976-10-13
DE2212746C3 (de) 1978-03-02

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Legal Events

Date Code Title Description
DL Decision of the director general to leave to make available licences of right