EA201290916A1 - Дозирующий насос с регулятором хода поршня - Google Patents

Дозирующий насос с регулятором хода поршня

Info

Publication number
EA201290916A1
EA201290916A1 EA201290916A EA201290916A EA201290916A1 EA 201290916 A1 EA201290916 A1 EA 201290916A1 EA 201290916 A EA201290916 A EA 201290916A EA 201290916 A EA201290916 A EA 201290916A EA 201290916 A1 EA201290916 A1 EA 201290916A1
Authority
EA
Eurasian Patent Office
Prior art keywords
piston
dosing pump
piston regulator
electromagnet
regulator
Prior art date
Application number
EA201290916A
Other languages
English (en)
Other versions
EA024119B1 (ru
Inventor
Роберто Проетти Де Маркис
Original Assignee
Этатрон Д.С. Спа
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 Этатрон Д.С. Спа filed Critical Этатрон Д.С. Спа
Publication of EA201290916A1 publication Critical patent/EA201290916A1/ru
Publication of EA024119B1 publication Critical patent/EA024119B1/ru

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
    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/04—Pumps having electric drive
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)
  • Reciprocating Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)

Abstract

Настоящее изобретение относится к регулятору хода поршня (3) дозирующего насоса, содержащему электромагнит (1), образованный неподвижной частью и подвижной частью, закрепленной на указанном поршне (3). При этом каждому перемещению поршня соответствует разное значение индуктивности электромагнита (1) и соответственно разный ход самого поршня.
EA201290916A 2010-03-17 2011-03-16 Дозирующий насос EA024119B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITRM2010A000119A IT1398982B1 (it) 2010-03-17 2010-03-17 Dispositivo di controllo della corsa del pistone di una pompa dosatrice per la regolazione automatica della portata ad alto rendimento.
PCT/IT2011/000074 WO2011114365A1 (en) 2010-03-17 2011-03-16 Dosing pump with control device of the piston stroke

Publications (2)

Publication Number Publication Date
EA201290916A1 true EA201290916A1 (ru) 2013-06-28
EA024119B1 EA024119B1 (ru) 2016-08-31

Family

ID=42562717

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201290916A EA024119B1 (ru) 2010-03-17 2011-03-16 Дозирующий насос

Country Status (13)

Country Link
US (1) US20120321485A1 (ru)
EP (1) EP2547909B1 (ru)
JP (1) JP5984304B2 (ru)
CN (1) CN102803726B (ru)
BR (1) BR112012021837A2 (ru)
DK (1) DK2547909T3 (ru)
EA (1) EA024119B1 (ru)
ES (1) ES2567407T3 (ru)
IL (2) IL221644A (ru)
IT (1) IT1398982B1 (ru)
PL (1) PL2547909T3 (ru)
UA (1) UA111469C2 (ru)
WO (1) WO2011114365A1 (ru)

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CN102410194B (zh) * 2011-10-19 2015-01-07 宁波合力机泵有限公司 一种柱塞往复泵的流量调节装置
FR3013073B1 (fr) * 2013-11-08 2016-01-15 Continental Automotive France Procede permettant de determiner si un injecteur est dans un etat bloque
EP3254162B1 (en) 2015-02-05 2022-04-06 Carlisle Fluid Technologies, Inc. Spray tool system
US10324428B2 (en) 2015-02-12 2019-06-18 Carlisle Fluid Technologies, Inc. Intra-shop connectivity system
US11273462B2 (en) 2015-11-26 2022-03-15 Carlisle Fluid Technologies, Inc. Sprayer system
US10584694B2 (en) * 2016-02-09 2020-03-10 Oridion Medical 1987 Ltd. Miniature diaphragm pump with enlarged operation time
EP3663578B1 (en) * 2018-12-06 2021-10-06 Riprup Company S.A. Micrometering pump
KR20200105144A (ko) * 2019-02-28 2020-09-07 한온시스템 주식회사 압축기
IT202000017830A1 (it) * 2020-07-23 2022-01-23 Giorgio Antonio De Sistema per la misurazione del flusso di un liquido
IL277286B (en) * 2020-09-10 2022-09-01 Tefen Flow & Dosing Tech Dosing pump
CN112109937A (zh) * 2020-09-17 2020-12-22 陈秀爱 一种玻璃胶灌装机用的计量报警增补装置
US20220265993A1 (en) * 2021-02-23 2022-08-25 Ventriflo, Inc. Pulsatile Fluid Pump System

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Also Published As

Publication number Publication date
JP5984304B2 (ja) 2016-09-06
EP2547909A1 (en) 2013-01-23
JP2013522531A (ja) 2013-06-13
DK2547909T3 (en) 2016-04-11
ITRM20100119A1 (it) 2011-09-18
ES2567407T3 (es) 2016-04-22
EP2547909B1 (en) 2016-01-06
IL239085A (en) 2016-06-30
IL239085A0 (en) 2015-07-30
WO2011114365A8 (en) 2011-12-08
IL221644A0 (en) 2012-12-02
UA111469C2 (ru) 2016-05-10
IT1398982B1 (it) 2013-03-28
EA024119B1 (ru) 2016-08-31
US20120321485A1 (en) 2012-12-20
CN102803726A (zh) 2012-11-28
IL221644A (en) 2015-05-31
CN102803726B (zh) 2016-04-20
WO2011114365A1 (en) 2011-09-22
BR112012021837A2 (pt) 2016-05-17
PL2547909T3 (pl) 2016-07-29

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): BY RU