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DE60023881D1 - Dosiereinrichtung - Google Patents

Dosiereinrichtung

Info

Publication number
DE60023881D1
DE60023881D1 DE60023881T DE60023881T DE60023881D1 DE 60023881 D1 DE60023881 D1 DE 60023881D1 DE 60023881 T DE60023881 T DE 60023881T DE 60023881 T DE60023881 T DE 60023881T DE 60023881 D1 DE60023881 D1 DE 60023881D1
Authority
DE
Germany
Prior art keywords
chamber
shuttle
rotor
frusto
fluid
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 - Lifetime
Application number
DE60023881T
Other languages
English (en)
Other versions
DE60023881T2 (de
Inventor
Laurence Richard Penn
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.)
Individual
Original Assignee
Individual
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 claimed from GBGB9913197.1A external-priority patent/GB9913197D0/en
Priority claimed from GBGB9913194.8A external-priority patent/GB9913194D0/en
Application filed by Individual filed Critical Individual
Publication of DE60023881D1 publication Critical patent/DE60023881D1/de
Application granted granted Critical
Publication of DE60023881T2 publication Critical patent/DE60023881T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/02—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
    • G01F11/04—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the free-piston type
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/10—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation
    • G01F11/12—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements
    • G01F11/20—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements wherein the measuring chamber rotates or oscillates
    • G01F11/22—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements wherein the measuring chamber rotates or oscillates for liquid or semiliquid

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Peptides Or Proteins (AREA)
  • Vending Machines For Individual Products (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Beans For Foods Or Fodder (AREA)
DE60023881T 1999-06-07 2000-06-07 Dosiereinrichtung Expired - Lifetime DE60023881T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GBGB9913197.1A GB9913197D0 (en) 1999-06-07 1999-06-07 Improvements in or relating to a metering device
GB9913194 1999-06-07
GB9913197 1999-06-07
GBGB9913194.8A GB9913194D0 (en) 1999-06-07 1999-06-07 Improvements in or relating to a metering device
PCT/GB2000/002205 WO2000075611A1 (en) 1999-06-07 2000-06-07 A metering device

Publications (2)

Publication Number Publication Date
DE60023881D1 true DE60023881D1 (de) 2005-12-15
DE60023881T2 DE60023881T2 (de) 2006-08-03

Family

ID=26315644

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60023881T Expired - Lifetime DE60023881T2 (de) 1999-06-07 2000-06-07 Dosiereinrichtung

Country Status (9)

Country Link
US (1) US6676387B1 (de)
EP (1) EP1183502B1 (de)
JP (1) JP2003501642A (de)
CN (1) CN1175254C (de)
AT (1) ATE309524T1 (de)
AU (1) AU5235700A (de)
DE (1) DE60023881T2 (de)
MY (1) MY125337A (de)
WO (1) WO2000075611A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7008403B1 (en) * 2002-07-19 2006-03-07 Cognitive Ventures Corporation Infusion pump and method for use
GB0314322D0 (en) * 2003-06-19 2003-07-23 Penn Laurence R Improvements in or relating to a metering device
GB2415950B (en) * 2004-07-07 2008-01-30 Laurence Richard Penn Improvements in or relating to a dispensing arrangement
GB2415951B (en) * 2004-07-07 2008-01-30 Failsafe Metering Internat Ltd Improvements in or relating to a metering arrangement and a method of monitoring a metering arrangement
US7384249B2 (en) * 2005-02-28 2008-06-10 Nordson Corporation Fluid metering system
US8986253B2 (en) * 2008-01-25 2015-03-24 Tandem Diabetes Care, Inc. Two chamber pumps and related methods
CA2724635A1 (en) * 2008-05-19 2009-11-26 Tandem Diabetes Care, Inc. Disposable pump reservoir and related methods
AU2010278894B2 (en) 2009-07-30 2014-01-30 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback
EP2714285A4 (de) * 2011-05-26 2015-08-26 Failsafe Metering Internat Ltd Prädiktive und anpassbare präzisionsdosierungsvorrichtung sowie system und verfahren damit
US9180242B2 (en) 2012-05-17 2015-11-10 Tandem Diabetes Care, Inc. Methods and devices for multiple fluid transfer
US9555186B2 (en) 2012-06-05 2017-01-31 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback
US9173998B2 (en) 2013-03-14 2015-11-03 Tandem Diabetes Care, Inc. System and method for detecting occlusions in an infusion pump
US9180243B2 (en) 2013-03-15 2015-11-10 Tandem Diabetes Care, Inc. Detection of infusion pump conditions
US11378433B2 (en) * 2015-04-15 2022-07-05 Sestra Systems Inc Manifold style metering mechanism for use with beverage dispensing system
US20160377067A1 (en) * 2015-06-29 2016-12-29 Pentair Filtration Solutions, Llc Fluid Dispensing Apparatus and Method
US11644020B2 (en) 2019-07-29 2023-05-09 Diversey, Inc. Fluid dosing system
CN110861934B (zh) * 2019-11-26 2021-03-30 安徽开林新材料股份有限公司 一种醇酸树脂类船舶漆生产用上料装置
JP2023527063A (ja) * 2020-06-01 2023-06-26 レコ コーポレーション 回転式投与デバイス
JP7744369B2 (ja) * 2020-06-03 2025-09-25 レコ コーポレーション モル移送デバイス
CN113309698B (zh) * 2021-06-22 2023-03-14 中国计量大学 多组元流体比例控制器

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3292824A (en) * 1965-03-19 1966-12-20 Leon J Arp Fluid metering and delivering device
US4349130A (en) * 1980-03-03 1982-09-14 Woolfolk Chemical Works, Inc. Liquid metering pump
DE3228345C2 (de) * 1982-07-29 1987-04-09 Günter 8882 Lauingen Stein Steuervorrichtung für flüssiges oder gasförmiges Medium
US4661049A (en) * 1985-08-23 1987-04-28 Dale Tanner Metering pump
US4779761A (en) * 1986-10-31 1988-10-25 The Coca-Cola Company Beverage dispenser pump system with pressure control device
US5121855A (en) * 1986-07-18 1992-06-16 The Coca-Cola Company Beverage dispenser system using volumetric ratio control device
GB8904305D0 (en) * 1989-02-24 1989-04-12 Liquid Control Int Improvements in or relating to a metering device
JP3130608B2 (ja) * 1991-11-20 2001-01-31 シスメックス株式会社 サンプリングバルブ
US5381926A (en) * 1992-06-05 1995-01-17 The Coca-Cola Company Beverage dispensing value and method
EP0583003A1 (de) * 1992-08-13 1994-02-16 Perseptive Biosystems, Inc. Eine Flüssigkeit abmessendes, mischendes und deren Zusammensetzung überwachendes System
US5556001A (en) * 1994-06-07 1996-09-17 Weissman; William R. Mixing apparatus for fluids operative from a pressurized liquid 1 supply-design I
US6179583B1 (en) * 1997-02-25 2001-01-30 Weston Medical Limited Metered fluid delivery device
US6164930A (en) * 1998-06-18 2000-12-26 Flow International Corporation Apparatus for regulating flow of a pumped substance

Also Published As

Publication number Publication date
EP1183502B1 (de) 2005-11-09
WO2000075611A1 (en) 2000-12-14
CN1369056A (zh) 2002-09-11
CN1175254C (zh) 2004-11-10
EP1183502A1 (de) 2002-03-06
ATE309524T1 (de) 2005-11-15
MY125337A (en) 2006-07-31
AU5235700A (en) 2000-12-28
US6676387B1 (en) 2004-01-13
DE60023881T2 (de) 2006-08-03
JP2003501642A (ja) 2003-01-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition