FR2244093A1 - Choking of compressible flow medium - uses throat cone at choke point and inlet cone to reduce loss - Google Patents

Choking of compressible flow medium - uses throat cone at choke point and inlet cone to reduce loss

Info

Publication number
FR2244093A1
FR2244093A1 FR7431031A FR7431031A FR2244093A1 FR 2244093 A1 FR2244093 A1 FR 2244093A1 FR 7431031 A FR7431031 A FR 7431031A FR 7431031 A FR7431031 A FR 7431031A FR 2244093 A1 FR2244093 A1 FR 2244093A1
Authority
FR
France
Prior art keywords
cone
choke
throat
choking
medium
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.)
Granted
Application number
FR7431031A
Other languages
English (en)
French (fr)
Other versions
FR2244093B3 (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.)
SPX Technologies Inc
Original Assignee
General Signal 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 General Signal Corp filed Critical General Signal Corp
Publication of FR2244093A1 publication Critical patent/FR2244093A1/fr
Application granted granted Critical
Publication of FR2244093B3 publication Critical patent/FR2244093B3/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G01F1/44—Venturi tubes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/14—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring differences of pressure in the fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Measuring Volume Flow (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Fuel-Injection Apparatus (AREA)
FR7431031A 1973-09-14 1974-09-13 Choking of compressible flow medium - uses throat cone at choke point and inlet cone to reduce loss Granted FR2244093A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39753973A 1973-09-14 1973-09-14

Publications (2)

Publication Number Publication Date
FR2244093A1 true FR2244093A1 (en) 1975-04-11
FR2244093B3 FR2244093B3 (enExample) 1977-07-01

Family

ID=23571597

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7431031A Granted FR2244093A1 (en) 1973-09-14 1974-09-13 Choking of compressible flow medium - uses throat cone at choke point and inlet cone to reduce loss

Country Status (7)

Country Link
JP (1) JPS5057473A (enExample)
AR (1) AR203210A1 (enExample)
BR (1) BR7407639D0 (enExample)
DE (1) DE2443923A1 (enExample)
FR (1) FR2244093A1 (enExample)
IT (1) IT1019273B (enExample)
SE (1) SE7411518L (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2510266A1 (fr) * 1981-07-24 1983-01-28 Commissariat Energie Atomique Dispositif de detection d'aerosols
WO2010122361A3 (en) * 2009-04-21 2011-02-17 Stanko Bezek Tube flow turbulator

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102563221A (zh) * 2010-12-20 2012-07-11 西安航天远征流体控制股份有限公司 一种液体减压管
DE102023101925A1 (de) 2023-01-26 2024-08-01 Man Energy Solutions Se Rohrbündelreaktor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2510266A1 (fr) * 1981-07-24 1983-01-28 Commissariat Energie Atomique Dispositif de detection d'aerosols
EP0072279A1 (fr) * 1981-07-24 1983-02-16 Commissariat à l'Energie Atomique Dispositif déprimogène et appareil de détection d'aérosols utilisant un tel dispositif
WO2010122361A3 (en) * 2009-04-21 2011-02-17 Stanko Bezek Tube flow turbulator
RU2497038C2 (ru) * 2009-04-21 2013-10-27 Станко БЕЗЕК Турбулизатор трубопроводного потока
US8763643B2 (en) 2009-04-21 2014-07-01 Stanko Bezek Tube flow turbulator utilizing multiple smaller channels to create turbulences and higher flow rates

Also Published As

Publication number Publication date
FR2244093B3 (enExample) 1977-07-01
BR7407639D0 (pt) 1975-07-08
JPS5057473A (enExample) 1975-05-19
DE2443923A1 (de) 1975-04-24
AR203210A1 (es) 1975-08-22
SE7411518L (enExample) 1975-03-17
IT1019273B (it) 1977-11-10

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Legal Events

Date Code Title Description
ST Notification of lapse