NO930310L - Innretning for dosert tilfoersel av en analysevaeske - Google Patents

Innretning for dosert tilfoersel av en analysevaeske

Info

Publication number
NO930310L
NO930310L NO93930310A NO930310A NO930310L NO 930310 L NO930310 L NO 930310L NO 93930310 A NO93930310 A NO 93930310A NO 930310 A NO930310 A NO 930310A NO 930310 L NO930310 L NO 930310L
Authority
NO
Norway
Prior art keywords
liquid
fluid
far
target
closing
Prior art date
Application number
NO93930310A
Other languages
English (en)
Other versions
NO930310D0 (no
Inventor
Helmut Schlumberger
Original Assignee
Boehringer Mannheim Gmbh
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 Boehringer Mannheim Gmbh filed Critical Boehringer Mannheim Gmbh
Publication of NO930310D0 publication Critical patent/NO930310D0/no
Publication of NO930310L publication Critical patent/NO930310L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/08—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape of pulsating nature, e.g. delivering liquid in successive separate quantities
    • 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
    • G01F11/021—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 piston type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/02—Feed or outlet devices; Feed or outlet control devices for feeding measured, i.e. prescribed quantities of reagents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02—Burettes; Pipettes
    • B01L3/0289—Apparatus for withdrawing or distributing predetermined quantities of fluid
    • B01L3/0293—Apparatus for withdrawing or distributing predetermined quantities of fluid for liquids
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N2035/1027—General features of the devices
    • G01N2035/1034—Transferring microquantities of liquid
    • G01N2035/1041—Ink-jet like dispensers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Clinical Laboratory Science (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Coating Apparatus (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measurement Of Radiation (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Magnetically Actuated Valves (AREA)
  • Basic Packing Technique (AREA)

Abstract

En innretning for dosert til- førsel av en analysevæske (7) til et mål (5), ved hvilken væsken i små kvanta utstøtes støtvis fra en dyse (2) gjennom en dyseutgangsåpning (3) mot målet. For å muliggjøre en nøyaktig dosering av analysevæskekvanta, som er tydelig større enn ved den hittil for analyse- væsker vanlige "dråpe-på-kommando"- metode, men på den annen side mindre enn de minimale doseringer som hittil har vært oppnåelige med fortynnere og dis- pensere, foreslås en innretning som oppviser et trykkammer (l) i hvilket analysevaesken står under trykk og hvor det er anordnet en ventilanordning (11) med en ventilåpning (23) og et av en innstillingsdel (12) beveget lukke- element (13), hvor ventilanordningen (11) er slik utformet at utstøtingen av væsken understøttes av lukkeelementets (13) bevegelse ved lukningen av ventil- åpningen (23).
NO93930310A 1992-01-30 1993-01-29 Innretning for dosert tilfoersel av en analysevaeske NO930310L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4202561A DE4202561A1 (de) 1992-01-30 1992-01-30 Vorrichtung zum dosierten zufuehren einer analysefluessigkeit

Publications (2)

Publication Number Publication Date
NO930310D0 NO930310D0 (no) 1993-01-29
NO930310L true NO930310L (no) 1993-08-02

Family

ID=6450566

Family Applications (1)

Application Number Title Priority Date Filing Date
NO93930310A NO930310L (no) 1992-01-30 1993-01-29 Innretning for dosert tilfoersel av en analysevaeske

Country Status (19)

Country Link
US (1) US5356034A (no)
EP (1) EP0556566B1 (no)
JP (1) JP2846541B2 (no)
KR (1) KR960013919B1 (no)
CN (1) CN1076642A (no)
AT (1) ATE142536T1 (no)
AU (1) AU661808B2 (no)
CA (1) CA2088076C (no)
CZ (1) CZ382192A3 (no)
DE (2) DE4202561A1 (no)
DK (1) DK0556566T3 (no)
ES (1) ES2093284T3 (no)
FI (1) FI930390A7 (no)
IL (1) IL104505A (no)
NO (1) NO930310L (no)
NZ (1) NZ245753A (no)
PL (1) PL297532A1 (no)
SK (1) SK382192A3 (no)
ZA (1) ZA93637B (no)

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AU2001295362A1 (en) * 2000-11-17 2002-05-27 Tecan Trading Ag Device and system for dispensing or aspirating/dispensing liquid samples
US6915928B2 (en) * 2001-01-29 2005-07-12 Pemstar, Inc. Fluid dispenser
DE10123259A1 (de) * 2001-05-12 2002-11-21 Eppendorf Ag Mikrofluidisches Speicher- und/oder Dosierbauteil
DE102004025062B4 (de) * 2004-05-18 2006-09-14 Hydraulik-Ring Gmbh Gefriertaugliches Dosierventil
WO2006005923A1 (en) * 2004-07-08 2006-01-19 Norgren Limited Liquid dispensing system
GB0424313D0 (en) * 2004-11-03 2004-12-01 Imi Norgren Ltd Liquid dispensing system
CA2635268C (en) * 2006-01-18 2021-02-16 Argos Therapeutics, Inc. Systems and methods for processing samples in a closed container, and related devices
DE102007004687B4 (de) 2007-01-25 2012-03-01 Hydraulik-Ring Gmbh Volumensmengenabgabeeinheit und Verfahren zur Kalibrierung der Druckausgangssignal-Volumensmenge-Charakteristik
DE102008012780B4 (de) * 2008-03-05 2012-10-04 Hydraulik-Ring Gmbh Abgasnachbehandlungseinrichtung
DE102009017126B4 (de) 2009-04-15 2013-09-05 Klaus Heybach Verfahren zur Wasseraufbereitung sowie Einrichtung hierfür
DE102009029946A1 (de) 2009-06-19 2010-12-30 Epainters GbR (vertretungsberechtigte Gesellschafter Burkhard Büstgens, 79194 Gundelfingen und Suheel Roland Georges, 79102 Freiburg) Druckkopf oder Dosierkopf
DE102009035940C5 (de) * 2009-08-03 2017-04-20 Cummins Ltd. SCR-Abgasnachbehandlungseinrichtung
CN105115798B (zh) * 2010-11-09 2018-02-02 艾博生物医药(杭州)有限公司 一种处理样本的方法
DE102010061222B4 (de) 2010-12-14 2015-05-07 Cummins Ltd. SCR-Abgasnachbehandlungseinrichtung
JP5806868B2 (ja) 2011-07-11 2015-11-10 武蔵エンジニアリング株式会社 液滴吐出装置および方法
JP5708394B2 (ja) * 2011-09-14 2015-04-30 株式会社島津製作所 溶液充填機構
JP6223733B2 (ja) * 2013-05-20 2017-11-01 日本電産マシナリー株式会社 液剤吐出装置
JP6355407B2 (ja) * 2014-04-24 2018-07-11 三菱電機株式会社 溶融はんだ供給装置
US10016977B2 (en) 2014-06-04 2018-07-10 System S.P.A. Device for the inkjet printing of fluids, in particular glazes, onto tiles
JP6177291B2 (ja) * 2015-09-07 2017-08-09 武蔵エンジニアリング株式会社 液滴吐出装置および方法
JP2018051478A (ja) 2016-09-29 2018-04-05 セイコーエプソン株式会社 流体吐出装置および流体を吐出する方法
JP6772725B2 (ja) * 2016-09-29 2020-10-21 セイコーエプソン株式会社 流体吐出装置および流体を吐出する方法
JP2024086451A (ja) * 2022-12-16 2024-06-27 株式会社リコー 液体吐出ヘッド、液体吐出ユニットおよび液体吐出装置

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Also Published As

Publication number Publication date
JP2846541B2 (ja) 1999-01-13
EP0556566A1 (de) 1993-08-25
DE59303696D1 (de) 1996-10-17
US5356034A (en) 1994-10-18
SK382192A3 (en) 1995-05-10
CA2088076C (en) 1997-04-15
EP0556566B1 (de) 1996-09-11
CA2088076A1 (en) 1993-07-31
KR960013919B1 (ko) 1996-10-10
ES2093284T3 (es) 1996-12-16
NZ245753A (en) 1995-04-27
NO930310D0 (no) 1993-01-29
DE4202561A1 (de) 1993-08-05
IL104505A0 (en) 1993-05-13
JPH05264412A (ja) 1993-10-12
CN1076642A (zh) 1993-09-29
FI930390A0 (fi) 1993-01-29
ATE142536T1 (de) 1996-09-15
IL104505A (en) 1996-06-18
CZ382192A3 (en) 1993-11-17
AU3195893A (en) 1993-08-05
DK0556566T3 (da) 1996-12-23
FI930390A7 (fi) 1993-07-31
KR930016151A (ko) 1993-08-26
PL297532A1 (en) 1993-08-23
AU661808B2 (en) 1995-08-03
ZA93637B (en) 1994-07-29

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