BR8703931A - Aperfeicoamento nos dispositivos de injecao de um produto aditivo dosado em um fluido principal - Google Patents

Aperfeicoamento nos dispositivos de injecao de um produto aditivo dosado em um fluido principal

Info

Publication number
BR8703931A
BR8703931A BR8703931A BR8703931A BR8703931A BR 8703931 A BR8703931 A BR 8703931A BR 8703931 A BR8703931 A BR 8703931A BR 8703931 A BR8703931 A BR 8703931A BR 8703931 A BR8703931 A BR 8703931A
Authority
BR
Brazil
Prior art keywords
liquid
main fluid
improvement
piston
injection devices
Prior art date
Application number
BR8703931A
Other languages
English (en)
Inventor
Jean Cloup
Original Assignee
Jean Cloup
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 Jean Cloup filed Critical Jean Cloup
Publication of BR8703931A publication Critical patent/BR8703931A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities
    • F04B13/02—Pumps specially modified to deliver fixed or variable measured quantities of two or more fluids at the same time
    • 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
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2514—Self-proportioning flow systems
    • Y10T137/2516—Interconnected flow displacement elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Reciprocating Pumps (AREA)
  • Accessories For Mixers (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Catching Or Destruction (AREA)
  • External Artificial Organs (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Lubricants (AREA)
BR8703931A 1986-07-31 1987-07-30 Aperfeicoamento nos dispositivos de injecao de um produto aditivo dosado em um fluido principal BR8703931A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8611122A FR2602282B1 (fr) 1986-07-31 1986-07-31 Perfectionnement aux dispositifs d'injection d'un produit additif dose dans un fluide principal

Publications (1)

Publication Number Publication Date
BR8703931A true BR8703931A (pt) 1988-04-05

Family

ID=9337925

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8703931A BR8703931A (pt) 1986-07-31 1987-07-30 Aperfeicoamento nos dispositivos de injecao de um produto aditivo dosado em um fluido principal

Country Status (11)

Country Link
US (1) US4756329A (pt)
EP (1) EP0255791B1 (pt)
JP (1) JPS63100925A (pt)
CN (1) CN87105287A (pt)
AT (1) ATE48678T1 (pt)
BR (1) BR8703931A (pt)
DE (1) DE3761161D1 (pt)
ES (1) ES2011814B3 (pt)
FR (1) FR2602282B1 (pt)
IL (1) IL83393A0 (pt)
OA (1) OA08644A (pt)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5055008A (en) * 1990-01-29 1991-10-08 Chemilizer Products, Inc. Proportionating pump for liquid additive metering
US5184943A (en) * 1991-03-08 1993-02-09 Frank And Robyn Walton 1990 Family Trust Rolling diaphragm injection pump
US5137435A (en) * 1991-03-25 1992-08-11 Frank And Robyn Walton 1990 Family Trust Compression spring fluid motor
FR2679298B1 (fr) * 1991-07-18 1993-11-26 Philippe Cloup Moteur hydraulique alternatif a piston differentiel.
FR2679964B1 (fr) * 1991-08-01 1993-12-03 Philippe Cloup Dispositif de dosage alternatif pour injecter une dose variable de produit annexe dans un fluide principal.
FR2681646B1 (fr) * 1991-09-19 1995-05-19 Ody Ste Civile Rech Pompe comportant un systeme de dosage, et dispositif comportant une telle pompe, pour injection dans un liquide principal d'un additif.
FR2681645B1 (fr) * 1991-09-19 1993-12-03 Ody Ste Civile Recherche Pompe a systeme de dosage, et dispositif pour injecter un additif liquide dans un liquide principal comportant une telle pompe.
US5243897A (en) * 1992-04-07 1993-09-14 Frank & Robyn Walton 1990 Family Trust Magnetically actuated fluid motor
US5234322A (en) * 1992-12-24 1993-08-10 Chemilizer Products, Inc. Proportioning pump improvements
FR2707350B1 (fr) * 1993-07-05 1995-09-01 Ody Civile Ste Rech Dispositif de commande des déplacements alternatifs d'un piston différentiel, et pompe doseuse comportant un tel dispositif.
US5513963A (en) * 1994-08-16 1996-05-07 Frank And Robyn Walton 1990 Family Trust Direct action fluid motor and injection pump
FR2745858B1 (fr) * 1996-03-07 2000-12-22 Ile De Rech Ody Soc Civ Perfectionnenents apportes aux pompes doseuses
US5951265A (en) * 1997-12-29 1999-09-14 Diemold International, Inc. Fluid driven reciprocating engine or pump having overcenter, snap-action mechanical valve control
FR2789445B1 (fr) 1999-02-09 2001-03-23 Dosatron Internat Sa Machine hydraulique differentielle a mouvement alternatif, en particulier moteur hydraulique differentiel
FR2844310B1 (fr) 2002-09-06 2005-12-30 Dosatron International Dispositif de dosage de liquide permettant une injection de plusieurs liquides differents
FR2847950B1 (fr) * 2002-11-28 2005-01-07 Dosatron International Machine hydraulique, en particulier moteur, a mouvement alternatif, et doseur comportant un tel moteur
FR2873172B1 (fr) * 2004-07-15 2007-11-02 Dosatron Internat Sa Dispositif de dosage pour introduire un additif dans un courant de liquide
FR2896281B1 (fr) * 2006-01-13 2008-02-29 Dosatron International Machine hydraulique, en particulier moteur hydraulique, a mouvement alternatif.
JP2009136765A (ja) * 2007-12-06 2009-06-25 Tominaga Oil Pump Mfg Co Ltd アスファルト付着防止剤の小分け装置
IL196598A0 (en) * 2009-01-19 2009-09-22 Anton Babushkin Dosing pump
MX339610B (es) 2010-01-06 2016-05-31 Puricore Inc Metodo para inyectar solucion a una linea de niebla.
FR2967218B1 (fr) * 2010-11-08 2016-09-02 Dosatron International Doseur proportionnel d'un liquide auxiliaire dans un liquide principal.
FR3016302B1 (fr) 2014-01-10 2016-02-05 Dosatron International Melangeur statique pour homogeneiser un melange d'au moins deux liquides et dispositif de dosage equipe d'un tel melangeur
FR3020839B1 (fr) 2014-05-06 2016-05-13 Dosatron International Dispositif de surveillance du fonctionnement d'un doseur d'additif liquide dans un liquide principal, et doseur equipe d'un tel dispositif.
FR3042235B1 (fr) * 2015-10-13 2020-03-27 Dosatron International Machine hydraulique et pompe doseuse reversible equipee d'une telle machine
FR3049993B1 (fr) * 2016-04-07 2018-04-20 Dosatron International Mecanisme de dosage d'une pompe, procedes de verrouillage et de deverrouillage d'un tel mecanisme
CN108223326B (zh) * 2017-11-30 2021-12-28 内乡县畅兴设备有限公司 一种自动比例泵
US11644020B2 (en) 2019-07-29 2023-05-09 Diversey, Inc. Fluid dosing system
GB2593774A (en) 2020-04-03 2021-10-06 Hydro Systems Europe Ltd Liquid dispenser comprising piezoelectric detector
FR3120402B1 (fr) 2021-03-02 2023-04-14 Dosatron International Procede et pompe de dosage proportionnel a faible debit
WO2024062393A1 (en) * 2022-09-22 2024-03-28 Lizel S.R.L. Device for the treatment of water

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US29193A (en) * 1860-07-17 Ignaz ramjiixger
USRE29193E (en) * 1971-10-05 1977-04-26 Economics Laboratory, Inc. Fluid metering device
US3937241A (en) * 1973-11-29 1976-02-10 Philippe Cloup Device for injecting an adjuvant into a liquid
JPS57157078A (en) * 1981-03-20 1982-09-28 Nagano Keiki Seisakusho:Kk Plunger pump
US4558715A (en) * 1984-05-16 1985-12-17 Kowatachi International, Ltd. Apparatus for injecting measured quantities of liquid into a fluid stream

Also Published As

Publication number Publication date
IL83393A0 (en) 1987-12-31
DE3761161D1 (de) 1990-01-18
JPS63100925A (ja) 1988-05-06
ATE48678T1 (de) 1989-12-15
ES2011814B3 (es) 1990-02-16
OA08644A (fr) 1988-11-30
FR2602282B1 (fr) 1988-09-23
CN87105287A (zh) 1988-02-10
EP0255791B1 (fr) 1989-12-13
FR2602282A1 (fr) 1988-02-05
EP0255791A1 (fr) 1988-02-10
US4756329A (en) 1988-07-12

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