FR2348528A1 - Flow limiter for fluids flowing in pipes - Google Patents

Flow limiter for fluids flowing in pipes

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
pipes
intended
flow
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
Priority to DE19762616566 priority Critical patent/DE2616566C3/de
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
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00Control of flow
    • G05D7/01Control of flow without auxiliary power
    • G05D7/0106Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule
    • G05D7/012Control 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

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. <IMAGE>
FR7711069A 1976-04-14 1977-04-13 Expired FR2348528B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19762616566 DE2616566C3 (en) 1976-04-14 1976-04-14

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 Expired FR2348528B1 (en) 1976-04-14 1977-04-13

Country Status (5)

Country Link
CH (1) CH619306A5 (en)
DE (1) DE2616566C3 (en)
FR (1) FR2348528B1 (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 To a laogtrycks-vattenvaermare connectable 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
DE3840331C2 (en) * 1988-07-09 1991-09-05 Dieter Wildfang Kg, 7840 Muellheim, De
EP0350721B1 (en) * 1988-07-09 1994-03-23 DIETER WILDFANG GmbH 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
SE7704223L (en) 1977-10-15
FR2348528B1 (en) 1980-11-21
DE2616566B2 (en) 1979-12-13
CH619306A5 (en) 1980-09-15
SE432838B (en) 1984-04-16
IT1077164B (en) 1985-05-04
DE2616566A1 (en) 1977-10-27
DE2616566C3 (en) 1980-08-21

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Legal Events

Date Code Title Description
ST Notification of lapse