FR2396350A1 - Regulateur de debit a membrane elastique, notamment pour conduites d'eau et robinets - Google Patents
Regulateur de debit a membrane elastique, notamment pour conduites d'eau et robinetsInfo
- Publication number
- FR2396350A1 FR2396350A1 FR7817510A FR7817510A FR2396350A1 FR 2396350 A1 FR2396350 A1 FR 2396350A1 FR 7817510 A FR7817510 A FR 7817510A FR 7817510 A FR7817510 A FR 7817510A FR 2396350 A1 FR2396350 A1 FR 2396350A1
- Authority
- FR
- France
- Prior art keywords
- flow regulator
- taps
- membrane
- water pipes
- elastic membrane
- 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.)
- Withdrawn
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
- G05D7/0113—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule the sensing element acting as a valve
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7781—With separate connected fluid reactor surface
- Y10T137/7784—Responsive to change in rate of fluid flow
- Y10T137/7792—Movable deflector or choke
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Safety Valves (AREA)
- Domestic Plumbing Installations (AREA)
- Massaging Devices (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
Régulateur de débit pour la compensation de variations de la pression du fluide commandé. Dans un corps muni d'embouts de raccordement, une membrane déformable élastiquement définit des passages d'écoulement. La variations de pression sont automatiquement compensées, car elles déforment la membrane de façon à réduire la section de passage globale. La membrane a une embase annulaire munie, sur sa face d'aval de secteurs d'entretoisement 21 et d'étranglement 23 définissant entre eux des passages rayonnants 22, à extrémités d'entrée exposées au fluide arrivant. Un tel régulateur est indiqué pour être interposé entre une conduite d'eau et un robinet qu'elle alimente.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2729458A DE2729458C3 (de) | 1977-06-30 | 1977-06-30 | Strömungsregulator, insbesondere zum Einbau zwischen einem Wasserkran und einem Wasserleitungsende |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2396350A1 true FR2396350A1 (fr) | 1979-01-26 |
Family
ID=6012734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7817510A Withdrawn FR2396350A1 (fr) | 1977-06-30 | 1978-06-12 | Regulateur de debit a membrane elastique, notamment pour conduites d'eau et robinets |
Country Status (17)
Country | Link |
---|---|
US (1) | US4196753A (fr) |
JP (1) | JPS5414024A (fr) |
AR (1) | AR214803A1 (fr) |
AU (1) | AU514550B2 (fr) |
BE (1) | BE868154A (fr) |
CA (1) | CA1089325A (fr) |
DE (1) | DE2729458C3 (fr) |
DK (1) | DK256978A (fr) |
ES (1) | ES471278A1 (fr) |
FI (1) | FI782037A (fr) |
FR (1) | FR2396350A1 (fr) |
GB (1) | GB1574109A (fr) |
IT (1) | IT1107398B (fr) |
NL (1) | NL7806270A (fr) |
NO (1) | NO782018L (fr) |
SE (1) | SE7805970L (fr) |
ZA (1) | ZA783455B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2485765A1 (fr) * | 1980-04-04 | 1981-12-31 | Imed Corp | Ensemble pour controler le debit d'un fluide, en particulier intraveineux, d'une source a un patient |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58184497U (ja) * | 1982-06-01 | 1983-12-08 | 日産自動車株式会社 | フオ−クリフトのキヤリツジ構造 |
DE3223206C2 (de) * | 1982-06-22 | 1985-02-07 | Danfoss A/S, Nordborg | Durchflußmengenregler |
JPS615895U (ja) * | 1984-06-15 | 1986-01-14 | 三菱重工業株式会社 | フオ−クリフト |
DE8604762U1 (de) * | 1986-02-22 | 1986-04-17 | Kobold, Klaus, Dipl.-Ing., 6233 Kelkheim | Regelventil |
AP43A (en) * | 1986-11-12 | 1989-07-16 | Silkbell Ltd | "Flow regulating device." |
US5062448A (en) * | 1990-06-14 | 1991-11-05 | Henry Hilsenbeck | Double action check valve |
IL96106A (en) * | 1990-10-25 | 1998-04-05 | Hydro Plan Eng Ltd | Fluid flow control unit for example for an irrigation emitter |
IT1265749B1 (it) * | 1992-11-27 | 1996-12-02 | Eltek Spa | Dispositivo per la misurazione e/o il controllo volumetrico di un fluido |
US5295506A (en) * | 1992-12-14 | 1994-03-22 | Smith Allan L | Flow control apparatus |
DE19620975B4 (de) * | 1996-05-24 | 2006-08-31 | Zf Friedrichshafen Ag | Hilfskraftlenkung mit Dämpfungsventilen für Kraftfahrzeuge |
DE19641233A1 (de) * | 1996-10-07 | 1998-04-09 | Mueller A & K Gmbh Co Kg | In eine Flüssigkeitsleitung oder die Aufnahmebohrung einer Armatur einsetzbarer Mengenregler |
DE19806451A1 (de) * | 1998-02-17 | 1999-08-19 | Huthmann | Durchflußmengenregler |
US6119730A (en) * | 1998-12-21 | 2000-09-19 | Mcmillan Company | Precision laminar flow element for use in thermal mass flow sensors and flow controllers |
AUPQ285599A0 (en) * | 1999-09-16 | 1999-10-07 | Mastavalve Pty Ltd | Filling stop valve |
DE602005017951D1 (de) * | 2005-12-27 | 2010-01-07 | Netafim Ltd | Fluidströmungs-steuerregler |
US7648085B2 (en) | 2006-02-22 | 2010-01-19 | Rain Bird Corporation | Drip emitter |
AU2009287348B2 (en) * | 2008-08-28 | 2014-09-18 | Antelco Pty Ltd | Watering device |
US8430867B2 (en) * | 2010-03-12 | 2013-04-30 | Kci Licensing, Inc. | Reduced-pressure dressing connection pads, systems, and methods |
GB2484924A (en) | 2010-10-25 | 2012-05-02 | Amirim Products Dev & Patents Ltd | An on line drip irrigation emitter having an inlet filtering dvice |
US10440903B2 (en) | 2012-03-26 | 2019-10-15 | Rain Bird Corporation | Drip line emitter and methods relating to same |
US9877440B2 (en) | 2012-03-26 | 2018-01-30 | Rain Bird Corporation | Elastomeric emitter and methods relating to same |
CA2809504C (fr) * | 2013-03-15 | 2014-07-22 | Westport Power Inc. | Clapet antiretour avec temps de reponse ameliore |
US10285342B2 (en) | 2013-08-12 | 2019-05-14 | Rain Bird Corporation | Elastomeric emitter and methods relating to same |
US10631473B2 (en) | 2013-08-12 | 2020-04-28 | Rain Bird Corporation | Elastomeric emitter and methods relating to same |
US9883640B2 (en) | 2013-10-22 | 2018-02-06 | Rain Bird Corporation | Methods and apparatus for transporting elastomeric emitters and/or manufacturing drip lines |
US10330559B2 (en) | 2014-09-11 | 2019-06-25 | Rain Bird Corporation | Methods and apparatus for checking emitter bonds in an irrigation drip line |
CN104482264A (zh) * | 2014-11-19 | 2015-04-01 | 水伯格五金(深圳)有限公司 | 一种防爆阀 |
JP6689634B2 (ja) * | 2016-03-17 | 2020-04-28 | 株式会社エンプラス | エミッタおよび点滴灌漑用チューブ |
US10375904B2 (en) | 2016-07-18 | 2019-08-13 | Rain Bird Corporation | Emitter locating system and related methods |
EP3523215B1 (fr) * | 2016-10-10 | 2020-01-29 | Esat Angay | Valve et sac de stockage sous vide équipé de ladite valve |
US10533669B2 (en) * | 2016-12-01 | 2020-01-14 | Baker Hughes, A Ge Company, Llc | Bi-directional flow control valve |
WO2018140772A1 (fr) | 2017-01-27 | 2018-08-02 | Rain Bird Corporation | Éléments de compensation de pression, émetteurs, canalisation de goutte-à-goutte et procédés associés |
US10626998B2 (en) * | 2017-05-15 | 2020-04-21 | Rain Bird Corporation | Drip emitter with check valve |
USD883048S1 (en) | 2017-12-12 | 2020-05-05 | Rain Bird Corporation | Emitter part |
DE202018102383U1 (de) * | 2018-04-27 | 2019-07-30 | Neoperl Gmbh | Durchflussmengenregler |
US11985924B2 (en) | 2018-06-11 | 2024-05-21 | Rain Bird Corporation | Emitter outlet, emitter, drip line and methods relating to same |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2508793A (en) * | 1947-04-05 | 1950-05-23 | Hays Mfg Co | Flow control device |
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 |
US3194272A (en) * | 1962-10-18 | 1965-07-13 | American Radiator & Standard | Flow control device |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2762397A (en) * | 1952-06-24 | 1956-09-11 | Hays Mfg Co | Flow control device |
US2728355A (en) * | 1953-10-30 | 1955-12-27 | Dole Valve Co | By-pass flow washer |
DE1750923U (de) | 1957-02-22 | 1957-08-22 | Schlotheimer Netz Und Seilerwa | Reinigungs- und massageschwamm. |
US2878836A (en) * | 1957-05-13 | 1959-03-24 | Scovill Manufacturing Co | Two-piece flow control valve |
US3474831A (en) * | 1966-02-14 | 1969-10-28 | Thomas E Noakes | Anti-friction seat for flow control |
DE1750923B2 (de) * | 1968-06-19 | 1972-11-30 | Danfoss A/S, Nordborg (Dänemark) | Drosseleinrichtung zum konstanthalten einer durchflussmenge |
DE2425069A1 (de) * | 1974-05-24 | 1975-12-04 | Agfa Gevaert Ag | Vorrichtung zur konstanthaltung einer durchfliessenden fluessigkeitsmenge |
US4141379A (en) * | 1977-05-16 | 1979-02-27 | Cutter Laboratories, Inc. | Check valve |
-
1977
- 1977-06-30 DE DE2729458A patent/DE2729458C3/de not_active Expired
-
1978
- 1978-05-25 SE SE7805970A patent/SE7805970L/xx unknown
- 1978-05-30 GB GB24627/78A patent/GB1574109A/en not_active Expired
- 1978-06-09 NO NO782018A patent/NO782018L/no unknown
- 1978-06-09 DK DK256978A patent/DK256978A/da not_active Application Discontinuation
- 1978-06-09 NL NL7806270A patent/NL7806270A/xx not_active Application Discontinuation
- 1978-06-12 FR FR7817510A patent/FR2396350A1/fr not_active Withdrawn
- 1978-06-14 CA CA305,434A patent/CA1089325A/fr not_active Expired
- 1978-06-15 ZA ZA00783455A patent/ZA783455B/xx unknown
- 1978-06-15 BE BE188598A patent/BE868154A/fr unknown
- 1978-06-15 US US05/915,901 patent/US4196753A/en not_active Expired - Lifetime
- 1978-06-19 AU AU37248/78A patent/AU514550B2/en not_active Expired
- 1978-06-21 AR AR27268178A patent/AR214803A1/es active
- 1978-06-27 FI FI782037A patent/FI782037A/fi not_active Application Discontinuation
- 1978-06-29 ES ES471278A patent/ES471278A1/es not_active Expired
- 1978-06-29 IT IT8341178A patent/IT1107398B/it active
- 1978-06-29 JP JP7811678A patent/JPS5414024A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2508793A (en) * | 1947-04-05 | 1950-05-23 | Hays Mfg Co | Flow control device |
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 |
US3194272A (en) * | 1962-10-18 | 1965-07-13 | American Radiator & Standard | Flow control device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2485765A1 (fr) * | 1980-04-04 | 1981-12-31 | Imed Corp | Ensemble pour controler le debit d'un fluide, en particulier intraveineux, d'une source a un patient |
Also Published As
Publication number | Publication date |
---|---|
DE2729458A1 (de) | 1979-01-04 |
CA1089325A (fr) | 1980-11-11 |
AU3724878A (en) | 1980-01-03 |
BE868154A (fr) | 1978-10-02 |
US4196753A (en) | 1980-04-08 |
GB1574109A (en) | 1980-09-03 |
ZA783455B (en) | 1979-06-27 |
ES471278A1 (es) | 1979-01-16 |
NO782018L (no) | 1979-01-03 |
DE2729458B2 (de) | 1980-10-09 |
AU514550B2 (en) | 1981-02-12 |
NL7806270A (nl) | 1979-01-03 |
SE7805970L (sv) | 1978-12-31 |
DE2729458C3 (de) | 1981-07-16 |
AR214803A1 (es) | 1979-07-31 |
DK256978A (da) | 1978-12-31 |
IT1107398B (it) | 1985-11-25 |
JPS5414024A (en) | 1979-02-01 |
IT7883411A0 (it) | 1978-06-29 |
FI782037A (fi) | 1978-12-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |