FR2128861A1 - - Google Patents

Info

Publication number: FR2128861A1
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.): Granted

Application number

FR7208526A

Other languages

Other versions

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.)

1971-03-11

Filing date

1972-03-10

Publication date

1972-10-20

1972-03-10 Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd

1972-10-20 Publication of FR2128861A1 publication Critical patent/FR2128861A1/fr

1975-06-13 Application granted granted Critical

1975-06-13 Publication of FR2128861B1 publication Critical patent/FR2128861B1/fr

Status Expired legal-status Critical Current

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 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP1338571A JPS5137022B1 (en)	1971-03-11	1971-03-11

Publications (2)

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

Family

ID=11831612

Family Applications (1)

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

Country Status (6)

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

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2434374A1 (en) *	1978-08-25	1980-03-21	Nissan Motor	FLUID FLOW MEASURING DEVICE
FR2474614A1 (en) *	1980-01-30	1981-07-31	Inst Francais Du Petrole	METHOD AND DEVICE FOR REGULARIZING THE FLOW OF A DIPHASIC FLUID
EP0088823A1 (en) *	1982-03-12	1983-09-21	Air Products And Chemicals, Inc.	In situ coal gasification
FR2540624A1 (en) *	1982-10-27	1984-08-10	Danfoss As	ULTRA-SOUND MEASURING DEVICE PROVIDED WITH A TUBE CONTAINING INCORPORATED PARTS
FR2552173A1 (en) *	1983-09-19	1985-03-22	Inst Francais Du Petrole	DEVICE FOR STABILIZING A POLYPHASIC FLOW
EP0266566A2 (en) *	1984-03-01	1988-05-11	Framatome	Pressure reducer for stabilizing fluid flows after an expansion accompanied by a degradation of the kinetic energy
WO2011006082A1 (en) *	2009-07-09	2011-01-13	Niagara Conservation Corp.	Pressure compensation device

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL181292C (en) *	1976-06-08	1987-07-16	Nederlandse Gasunie Nv	DEVICE FOR IMPROVING THE FLOW PROFILE IN A GAS PIPE.
JPS606735Y2 (en) *	1979-03-01	1985-03-05	三菱自動車工業株式会社	engine intake system
DE3335741C2 (en) *	1983-10-01	1986-10-30	Danfoss A/S, Nordborg	Radiator valve
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
CA2063820C (en) *	1989-07-20	1998-08-04	Elizabeth M. Laws	Flow conditioner
DE4328739A1 (en) *	1993-08-26	1995-03-02	Klaus Pflieger	Device for treating cooling fluids
GB9319025D0 (en) *	1993-09-14	1993-10-27	Ans Karsto Metering & Technolo	Flow cobditioner
NL194834C (en) *	1994-03-21	2003-04-03	Instromet Bv	Flow director for a turbine radar gas meter.
DE19521523A1 (en) *	1995-06-13	1996-12-19	Ruhrgas Ag	Flow rectifier walled parallel to gas or fluid flow
DE10035543C2 (en) *	2000-07-21	2002-06-13	Bosch Gmbh Robert	Device for determining at least one parameter of a flowing medium
DE102020128475B4 (en)	2020-10-29	2022-11-17	Mann+Hummel Gmbh	Flow straightener assembly, flow straightener, flow straightener set and method of assembling a flow straightener assembly
CN114857398B (en) *	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)	Device for reducing gas explosion strength of water storage hole reservoir
DE102022117622B3 (en)	2022-07-14	2023-11-16	Dr. Ing. H.C. F. Porsche Aktiengesellschaft	Flow straightener

1971
- 1971-03-11 JP JP1338571A patent/JPS5137022B1/ja active Pending
1972
- 1972-03-10 CH CH359672A patent/CH544230A/en not_active IP Right Cessation
- 1972-03-10 FR FR7208526A patent/FR2128861B1/fr not_active Expired
- 1972-03-10 SU SU1757622A patent/SU482053A3/en active
- 1972-03-13 DE DE19722212746 patent/DE2212746C3/en not_active Expired
- 1972-03-13 GB GB1153272A patent/GB1375908A/en not_active Expired

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2434374A1 (en) *	1978-08-25	1980-03-21	Nissan Motor	FLUID FLOW MEASURING DEVICE
FR2474614A1 (en) *	1980-01-30	1981-07-31	Inst Francais Du Petrole	METHOD AND DEVICE FOR REGULARIZING THE FLOW OF A DIPHASIC FLUID
EP0034079B1 (en) *	1980-01-30	1983-07-06	Institut Français du Pétrole	Method and device for stabilizing the flow of a two-phase fluid
EP0088823A1 (en) *	1982-03-12	1983-09-21	Air Products And Chemicals, Inc.	In situ coal gasification
FR2540624A1 (en) *	1982-10-27	1984-08-10	Danfoss As	ULTRA-SOUND MEASURING DEVICE PROVIDED WITH A TUBE CONTAINING INCORPORATED PARTS
FR2552173A1 (en) *	1983-09-19	1985-03-22	Inst Francais Du Petrole	DEVICE FOR STABILIZING A POLYPHASIC FLOW
EP0140743A2 (en) *	1983-09-19	1985-05-08	Institut Français du Pétrole	Device for stabilizing a polyphase flow
EP0140743B1 (en) *	1983-09-19	1986-12-30	Institut Français du Pétrole	Device for stabilizing a polyphase flow
EP0266566A2 (en) *	1984-03-01	1988-05-11	Framatome	Pressure reducer for stabilizing fluid flows after an expansion accompanied by a degradation of the kinetic energy
EP0266566A3 (en) *	1984-03-01	1991-04-17	Framatome	Pressure reducer for stabilizing fluid flows after an expansion accompanied by a degradation of the kinetic energy
WO2011006082A1 (en) *	2009-07-09	2011-01-13	Niagara Conservation Corp.	Pressure compensation device
US8950435B2 (en)	2009-07-09	2015-02-10	Niagara Conservation Corp.	Pressure compensation device

Also Published As

Publication number	Publication date
SU482053A3 (en)	1975-08-25
GB1375908A (en)	1974-12-04
DE2212746C3 (en)	1978-03-02
JPS5137022B1 (en)	1976-10-13
CH544230A (en)	1973-11-15
FR2128861B1 (en)	1975-06-13
DE2212746B2 (en)	1977-07-07
DE2212746A1 (en)	1972-09-14

Publication	Publication Date	Title
FR2128861B1 (en)	1975-06-13
AU2658571A (en)	1972-09-21
AU2894671A (en)	1972-11-23
AU2742671A (en)	1972-10-12
AU2941471A (en)	1972-11-30
AU2684071A (en)	1972-09-28
AU2952271A (en)	1972-12-07
AU3005371A (en)	1972-12-21
AU2564071A (en)	1972-08-24
AU2875571A (en)	1972-11-16
AU2880771A (en)	1972-11-16
AU2684171A (en)	1971-07-15
AU2654071A (en)	1972-09-21
AU2755871A (en)	1972-10-19
AU2836771A (en)	1972-11-09
AU2837671A (en)	1972-11-09
AU2854371A (en)	1972-11-09
AU2706571A (en)	1971-07-15
AU2577671A (en)	1972-08-24
AU2588771A (en)	1972-08-31
AU2740271A (en)	1972-10-12
AU2473671A (en)	1972-08-03
AU2907471A (en)	1972-11-23
AU3038671A (en)	1973-01-04
AU3025871A (en)	1973-01-04

Legal Events

Date	Code	Title	Description
1988-05-13	DL	Decision of the director general to leave to make available licences of right