FR2348528A1 - FLOW LIMITER FOR FLUIDS CIRCULATING IN DUCTS - Google Patents

FLOW LIMITER FOR FLUIDS CIRCULATING IN DUCTS

Info

Publication number
FR2348528A1
FR2348528A1 FR7711069A FR7711069A FR2348528A1 FR 2348528 A1 FR2348528 A1 FR 2348528A1 FR 7711069 A FR7711069 A FR 7711069A FR 7711069 A FR7711069 A FR 7711069A FR 2348528 A1 FR2348528 A1 FR 2348528A1
Authority
FR
France
Prior art keywords
flow limiter
throughflow
ducts
flow
intended
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
FR7711069A
Other languages
French (fr)
Other versions
FR2348528B1 (en
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.)
Neoperl GmbH
Original Assignee
Dieter Wildfang GmbH
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 Dieter Wildfang GmbH filed Critical Dieter Wildfang GmbH
Publication of FR2348528A1 publication Critical patent/FR2348528A1/en
Application granted granted Critical
Publication of FR2348528B1 publication Critical patent/FR2348528B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0106—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule
    • G05D7/012—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule the sensing element being deformable and acting as a valve

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Safety Valves (AREA)
  • Pipe Accessories (AREA)

Abstract

The flow limiter is intended for installation in conduits carrying flowing media. It contains an elastically deformable body (2) which deforms due to the pressure difference which arises during throughflow. The flow limiter is intended not only to limit the quantity flowing through but also to operate with as little noise as possible. This is achieved by virtue of the fact that the throughflow spaces (22) are arranged symmetrically with respect to the throughflow axis and are bounded, at least in the main, by tapered surfaces (5, 18) serving as flow-guiding surfaces.
FR7711069A 1976-04-14 1977-04-13 FLOW LIMITER FOR FLUIDS CIRCULATING IN DUCTS Granted FR2348528A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762616566 DE2616566B2 (en) 1976-04-14 1976-04-14 Flow limiter for media flowing in lines

Publications (2)

Publication Number Publication Date
FR2348528A1 true FR2348528A1 (en) 1977-11-10
FR2348528B1 FR2348528B1 (en) 1980-11-21

Family

ID=5975436

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7711069A Granted FR2348528A1 (en) 1976-04-14 1977-04-13 FLOW LIMITER FOR FLUIDS CIRCULATING IN DUCTS

Country Status (5)

Country Link
CH (1) CH619306A5 (en)
DE (1) DE2616566B2 (en)
FR (1) FR2348528A1 (en)
IT (1) IT1077164B (en)
SE (1) SE432838B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0119181A1 (en) * 1983-02-22 1984-09-19 Pierre A. Smeyers Distributor or drip emitter for the microirrigation of soils
EP0469391A1 (en) * 1990-07-28 1992-02-05 Ideal-Standard Gmbh Sanitary armature

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI66977C (en) * 1983-03-22 1984-12-10 Oras Oy TILL EN LAOGTRYCKS-VATTENVAERMARE ANSLUTBAR ENGREPPS-BLANDNINGSKARAN
GB2199639B (en) * 1986-12-29 1991-03-27 Hydro Tec Ltd Fluid flow control device
DE8816757U1 (en) * 1988-07-09 1990-08-09 Dieter Wildfang Kg, 7840 Muellheim, De
DE58907267D1 (en) * 1988-07-09 1994-04-28 Wildfang Dieter Gmbh Flow limiter.
DE3840331A1 (en) * 1988-07-09 1990-01-11 Wildfang Dieter Kg Flow limiter
DE4041116A1 (en) * 1990-12-21 1992-06-25 Wildfang Dieter Gmbh FLOW CONTROLLER
US5634491A (en) * 1995-10-23 1997-06-03 Benedict; Charles Flow control valve assembly
NL1011596C1 (en) 1998-06-30 2000-01-04 Watts Ocean B V Flow limiter.
DE10220287B4 (en) 2002-05-07 2004-09-16 Dieter Wildfang Gmbh flow regulator

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2454929A (en) * 1944-07-17 1948-11-30 Dole Valve Co Flow control
US2878836A (en) * 1957-05-13 1959-03-24 Scovill Manufacturing Co Two-piece flow control valve
US2936788A (en) * 1955-04-26 1960-05-17 Dole Valve Co Flow control system
US2960109A (en) * 1957-01-07 1960-11-15 Gen Controls Co Flow regulator
US2989086A (en) * 1958-02-27 1961-06-20 Dole Valve Co Solid flow control valve
US3189125A (en) * 1957-11-22 1965-06-15 Hays Mfg Co Flow control
US3921905A (en) * 1974-11-11 1975-11-25 Hawaiian Sugar Planters & 0 As Soil irrigation methods and apparatus

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2454929A (en) * 1944-07-17 1948-11-30 Dole Valve Co Flow control
US2936788A (en) * 1955-04-26 1960-05-17 Dole Valve Co Flow control system
US2960109A (en) * 1957-01-07 1960-11-15 Gen Controls Co Flow regulator
US2878836A (en) * 1957-05-13 1959-03-24 Scovill Manufacturing Co Two-piece flow control valve
US3189125A (en) * 1957-11-22 1965-06-15 Hays Mfg Co Flow control
US2989086A (en) * 1958-02-27 1961-06-20 Dole Valve Co Solid flow control valve
US3921905A (en) * 1974-11-11 1975-11-25 Hawaiian Sugar Planters & 0 As Soil irrigation methods and apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0119181A1 (en) * 1983-02-22 1984-09-19 Pierre A. Smeyers Distributor or drip emitter for the microirrigation of soils
EP0469391A1 (en) * 1990-07-28 1992-02-05 Ideal-Standard Gmbh Sanitary armature
WO1992002748A1 (en) * 1990-07-28 1992-02-20 Ideal-Standard Gmbh Sanitary fittings
US5303737A (en) * 1990-07-28 1994-04-19 American Standard Inc. Sanitary fitting

Also Published As

Publication number Publication date
DE2616566C3 (en) 1980-08-21
SE7704223L (en) 1977-10-15
DE2616566A1 (en) 1977-10-27
SE432838B (en) 1984-04-16
CH619306A5 (en) 1980-09-15
FR2348528B1 (en) 1980-11-21
DE2616566B2 (en) 1979-12-13
IT1077164B (en) 1985-05-04

Similar Documents

Publication Publication Date Title
FR2348528A1 (en) FLOW LIMITER FOR FLUIDS CIRCULATING IN DUCTS
IT8023466A0 (en) VALVE TO REGULATE THE FLUID FLOW.
GB1142379A (en) Throttling device
DE3270766D1 (en) Laminar flow element
ES2161269T3 (en) DOSAGE APPLIANCE FOR FLUIDS.
FR2441833A1 (en) FLOW MONITORING APPARATUS FOR LIQUID OR GASEOUS FLUIDS
IT7922842A0 (en) VALVE AND SYSTEM FOR REGULATING THE FLOW OF A FLUID.
ES254181U (en) Control valve
SE7906715L (en) CERAMIC HEAT EXCHANGER AND SET FOR MAKING ITS SAME
IT962309B (en) VALVE FOR REGULATING THE FLOW OF FLUID IN PIPES
SE8205889D0 (en) FLODESMETARE
FR2114024A1 (en) VALVE FOR LIMITING THE FLUID CURRENT FLOW RATE
GB1489319A (en) Fitting for joining a heating radiator to a main water flow pipe
GB1503905A (en) Centrifugal fluid pumps
GB826888A (en) Indirect heat exchanger
GB1289559A (en)
DE2140959A1 (en) DEVICE FOR FLUSHING THE SHAFT SEAL ON A CENTRIFUGAL PUMP
BE762685A (en) FLUID FLOW REGULATION VALVE
GB982554A (en) Improvements in and relating to mixing devices for mixing a liquid with another fluid
EVTUSHENKO et al. Spectral characteristics of the wall pressure fluctuations associated with boundary layer separation behind a projection on a smooth wall(LF spectral analysis of flowing water pressure pulsations behind single bulge on hydrodynamic channel smooth wall at low disturbance level)
SE7609873L (en) REVERSIBLE TWO- AND / OR THREE-STEP PUMP TURBINE
NIGAM et al. Viscous flow in ducts(Viscous incompressible flow in straight duct, relating duct wall drag, axial pressure gradient, flux rate and cross sectional area)
SU724834A1 (en) Hydraulic coupling feed system
FR1508848A (en) Axial or semi-axial flow fluid machine
RU93011413A (en) VINOKUROV SURFACE

Legal Events

Date Code Title Description
ST Notification of lapse