FR2586307B1 - Ensemble de prelevement et de regulation du debit et de la pression d'un liquide - Google Patents

Ensemble de prelevement et de regulation du debit et de la pression d'un liquide

Info

Publication number
FR2586307B1
FR2586307B1 FR8512736A FR8512736A FR2586307B1 FR 2586307 B1 FR2586307 B1 FR 2586307B1 FR 8512736 A FR8512736 A FR 8512736A FR 8512736 A FR8512736 A FR 8512736A FR 2586307 B1 FR2586307 B1 FR 2586307B1
Authority
FR
France
Prior art keywords
taking
assembly
controlling
liquid
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.)
Expired
Application number
FR8512736A
Other languages
English (en)
Other versions
FR2586307A1 (fr
Inventor
Huveteau-Seret
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.)
Sfr SA Robinetterie
Original Assignee
Sfr SA Robinetterie
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 Sfr SA Robinetterie filed Critical Sfr SA Robinetterie
Priority to FR8512736A priority Critical patent/FR2586307B1/fr
Priority to IL79750A priority patent/IL79750A0/xx
Priority to US06/897,828 priority patent/US4735225A/en
Publication of FR2586307A1 publication Critical patent/FR2586307A1/fr
Application granted granted Critical
Publication of FR2586307B1 publication Critical patent/FR2586307B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
    • G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
    • G05D11/131—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring the values related to the quantity of the individual components
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
    • A01C23/042—Adding fertiliser to watering systems
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/0089—Regulating or controlling systems
    • A01M7/0092—Adding active material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/14—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet
    • B05B12/1418—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet for supplying several liquids or other fluent materials in selected proportions to a single spray outlet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/26—Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device
    • B05B7/28—Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device in which one liquid or other fluent material is fed or drawn through an orifice into a stream of a carrying fluid
    • B05B7/32—Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device in which one liquid or other fluent material is fed or drawn through an orifice into a stream of a carrying fluid the fed liquid or other fluent material being under pressure
    • 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
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0357—For producing uniform flow
    • 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
    • Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
    • Y10T137/4245—Cleaning or steam sterilizing
    • Y10T137/4259—With separate material addition
    • 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
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7759—Responsive to change in rate of fluid flow
    • 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
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7761—Electrically actuated 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
    • Y10T137/8593—Systems
    • Y10T137/85978—With pump
    • Y10T137/86171—With pump bypass
    • 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
    • Y10T137/8593—Systems
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87676—With flow control
    • Y10T137/87684—Valve in each inlet

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • General Physics & Mathematics (AREA)
  • Water Supply & Treatment (AREA)
  • Soil Sciences (AREA)
  • Catching Or Destruction (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
FR8512736A 1985-08-19 1985-08-19 Ensemble de prelevement et de regulation du debit et de la pression d'un liquide Expired FR2586307B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8512736A FR2586307B1 (fr) 1985-08-19 1985-08-19 Ensemble de prelevement et de regulation du debit et de la pression d'un liquide
IL79750A IL79750A0 (en) 1985-08-19 1986-08-18 Liquid pressure controlling means
US06/897,828 US4735225A (en) 1985-08-19 1986-08-19 Method and apparatus for drawing and regulating the output and pressure of a liquid additive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8512736A FR2586307B1 (fr) 1985-08-19 1985-08-19 Ensemble de prelevement et de regulation du debit et de la pression d'un liquide

Publications (2)

Publication Number Publication Date
FR2586307A1 FR2586307A1 (fr) 1987-02-20
FR2586307B1 true FR2586307B1 (fr) 1988-09-16

Family

ID=9322395

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8512736A Expired FR2586307B1 (fr) 1985-08-19 1985-08-19 Ensemble de prelevement et de regulation du debit et de la pression d'un liquide

Country Status (3)

Country Link
US (1) US4735225A (fr)
FR (1) FR2586307B1 (fr)
IL (1) IL79750A0 (fr)

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DE3306214A1 (de) * 1982-02-23 1983-09-08 Toshiba Kikai K.K., Tokyo Vorrichtung zum messen der einspritzgeschwindigkeit einer druckgussmaschine
CH673091A5 (fr) * 1987-06-10 1990-02-15 Tony Braendle Ag Wil
NZ227406A (en) * 1987-12-31 1990-04-26 Nomix Mfg Co Ltd Spraying apparatus with calibration of sprayer pump; reversing pump returns calibrating liquid to source
US4865067A (en) * 1989-02-21 1989-09-12 Crathern Engineering Co., Inc. Fluid consistency regulating pump
DK172466B1 (da) * 1996-11-05 1998-08-31 Gram As Fremgangsmåde samt apparat til fremstilling af en mixmasse, fortrinsvis iscreme
US5878767A (en) * 1996-12-13 1999-03-09 Novus International, Inc. Fluid transfer system
US5960810A (en) * 1997-11-20 1999-10-05 Douglas; Matthew W. Lime slurry injection system and method for septic pumpers
JP3430013B2 (ja) * 1998-06-03 2003-07-28 住江織物株式会社 流量制御装置
SE9903193D0 (sv) * 1999-09-09 1999-09-09 Siemens Elema Ab Narkosmedelförgasare
AU2003213749A1 (en) * 2002-03-06 2003-09-22 Kidde Fire Fighting, Inc. Fire suppression apparatus mixing foam and water and method of the same
FR2844964B1 (fr) * 2002-09-30 2005-06-03 Mauloubier Sarl Dispositif autonome d'arrosage et de fertilisation pour des espaces verts et/ou fleuris, generalement publics
FR2874028B1 (fr) * 2004-08-06 2006-10-27 Qualiflow Sa Sa Dispositif d'introduction dans une enceinte de precurseurs liquides en mode pulse avec mesure et controle du debit
US8789614B2 (en) * 2008-04-21 2014-07-29 Fire Research Corp. Ultra-high pressure fire-fighting system
IT1394387B1 (it) * 2009-02-02 2012-06-15 Eurosider Di Ottavio Milli & C S A S Attrezzatura di sicurezza per apparati di verniciatura
US20110056707A1 (en) * 2009-09-08 2011-03-10 Jonathan Gamble Fire-Extinguishing System and Method for Operating Servo Motor-Driven Foam Pump
US8183810B2 (en) 2009-09-08 2012-05-22 Hoffman Enclosures, Inc. Method of operating a motor
US8164293B2 (en) * 2009-09-08 2012-04-24 Hoffman Enclosures, Inc. Method of controlling a motor
US8297369B2 (en) * 2009-09-08 2012-10-30 Sta-Rite Industries, Llc Fire-extinguishing system with servo motor-driven foam pump
CN108811658A (zh) * 2018-05-29 2018-11-16 中国农业大学 一种变量施肥系统及其控制方法
CN113303050B (zh) * 2021-05-26 2024-03-26 上海一芯智能科技有限公司 适用于微生物菌剂的喷洒系统及方法

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* Cited by examiner, † Cited by third party
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US2065466A (en) * 1933-11-04 1936-12-22 George H Horn Apparatus for washing milk cans and the like
US2826067A (en) * 1955-10-11 1958-03-11 American Viscose Corp Pump tester
GB916025A (en) * 1959-11-17 1963-01-16 Fisons Pest Control Ltd Spraying apparatus
US3543784A (en) * 1967-10-13 1970-12-01 Phillips Petroleum Co Flow control system
US3464626A (en) * 1968-04-01 1969-09-02 Inject O Meter Mfg Co Inc Agricultural chemical application process and apparatus therefor
US3637137A (en) * 1969-10-17 1972-01-25 Continental Can Co Centrifugal adhesive applicator
JPS4945012Y2 (fr) * 1971-03-29 1974-12-09
US3939688A (en) * 1974-09-16 1976-02-24 Edge Saw Manufacturing Company Volumetric calibration
CA1046845A (fr) * 1975-06-04 1979-01-23 Walbro Corporation Pompe a membrane pour carburant
FR2321235A1 (fr) * 1975-08-19 1977-03-18 Bodin Andre Ets Unite d'addition dosee d'un produit liquide dans un reseau de distribution de liquide
US4005803A (en) * 1975-08-22 1977-02-01 Deere & Company Chemical concentrate injection system
US4119406A (en) * 1976-05-06 1978-10-10 Miles Laboratories, Inc. Calibration apparatus
US4062472A (en) * 1976-07-09 1977-12-13 Dominion Tool & Die Co., Inc. Liquid dispensing system
US4324294A (en) * 1979-02-07 1982-04-13 John McLoughlin Chemical injection control system for fire fighting
DE2940442A1 (de) * 1979-10-05 1981-04-16 Elastogran Maschinenbau Gmbh & Co, 8021 Strasslach Einrichtung zur vergleichsmessung und aussteuerung der komponentenstroeme bei mischvorrichtungen fuer mehrkomponenten-kunststoffe
US4337786A (en) * 1980-06-23 1982-07-06 Valmont Industries, Inc. Variable rate fertilizer injection system
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US4433701A (en) * 1981-07-20 1984-02-28 Halliburton Company Polymer flood mixing apparatus and method
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US4497334A (en) * 1982-07-12 1985-02-05 Wolf Leo H Cleaning apparatus for liquid delivery systems

Also Published As

Publication number Publication date
US4735225A (en) 1988-04-05
IL79750A0 (en) 1986-11-30
FR2586307A1 (fr) 1987-02-20

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Legal Events

Date Code Title Description
TP Transmission of property
CL Concession to grant licences
ST Notification of lapse