AT328670T - Device and method for the administration of drops - Google Patents

Device and method for the administration of drops

Info

Publication number
AT328670T
AT328670T AT99650106T AT99650106T AT328670T AT 328670 T AT328670 T AT 328670T AT 99650106 T AT99650106 T AT 99650106T AT 99650106 T AT99650106 T AT 99650106T AT 328670 T AT328670 T AT 328670T
Authority
AT
Austria
Prior art keywords
drops
administration
device
method
Prior art date
Application number
AT99650106T
Other languages
German (de)
Inventor
Igor Shvets
Sergei Makarov
Juergen Osing
Original Assignee
Trinity College Dublin
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 Trinity College Dublin filed Critical Trinity College Dublin
Priority to EP19990650106 priority Critical patent/EP1099484B1/en
Publication of AT328670T publication Critical patent/AT328670T/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • B05C11/1002Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
    • B05C11/1034Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves specially designed for conducting intermittent application of small quantities, e.g. drops, of coating material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02Burettes; Pipettes
    • B01L3/0241Drop counters; Drop formers
    • B01L3/0265Drop counters; Drop formers using valves to interrupt or meter fluid flow, e.g. using solenoids or metering valves
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02Burettes; Pipettes
    • B01L3/0241Drop counters; Drop formers
    • B01L3/0268Drop counters; Drop formers using pulse dispensing or spraying, eg. inkjet type, piezo actuated ejection of droplets from capillaries
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02Nozzles, 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3013Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being a lift valve
    • B05B1/302Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being a lift valve with a ball-shaped valve member
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3033Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head
    • B05B1/304Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve
    • B05B1/3046Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice
    • B05B1/3053Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice the actuating means being a solenoid
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/7722Line condition change responsive valves
    • Y10T137/7758Pilot or servo controlled
    • Y10T137/7761Electrically actuated valve
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00Chemistry: analytical and immunological testing
    • Y10T436/25Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/2575Volumetric liquid transfer
AT99650106T 1999-11-11 1999-11-11 Device and method for the administration of drops AT328670T (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19990650106 EP1099484B1 (en) 1999-11-11 1999-11-11 A dispensing method and assembly for liquid droplets

Publications (1)

Publication Number Publication Date
AT328670T true AT328670T (en) 2006-06-15

Family

ID=8242605

Family Applications (2)

Application Number Title Priority Date Filing Date
AT99650106T AT328670T (en) 1999-11-11 1999-11-11 Device and method for the administration of drops
AT00650123T AT422399T (en) 1999-11-11 2000-09-04 Disposal of liquid drops

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT00650123T AT422399T (en) 1999-11-11 2000-09-04 Disposal of liquid drops

Country Status (5)

Country Link
US (2) US6713021B1 (en)
EP (1) EP1099484B1 (en)
AT (2) AT328670T (en)
DE (2) DE69931787T2 (en)
IE (2) IE20000696A1 (en)

Families Citing this family (86)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030054543A1 (en) * 1997-06-16 2003-03-20 Lafferty William Michael Device for moving a selected station of a holding plate to a predetermined location for interaction with a probe
US6063339A (en) * 1998-01-09 2000-05-16 Cartesian Technologies, Inc. Method and apparatus for high-speed dot array dispensing
DE69931787T2 (en) * 1999-11-11 2007-05-24 The Provost, Fellows And Scholars Of The College Of The Holy And Undivided Trinity Of Queen Elizabeth Near Dublin Device and method for administration of drops
EP1324829B1 (en) * 2000-08-30 2007-12-26 Biodot, Inc. Method for high-speed microfluidic dispensing
US6824024B2 (en) * 2000-11-17 2004-11-30 Tecan Trading Ag Device for the take-up and/or release of liquid samples
US6669909B2 (en) * 2001-03-26 2003-12-30 Allegro Technologies Limited Liquid droplet dispensing
US6713201B2 (en) * 2001-10-29 2004-03-30 Hewlett-Packard Development Company, L.P. Systems including replaceable fuel cell apparatus and methods of using replaceable fuel cell apparatus
US20030208936A1 (en) * 2002-05-09 2003-11-13 Lee Charles Hee Method for manufacturing embroidery decorated cards and envelopes
DE10225171B3 (en) * 2002-06-06 2004-02-26 Mimidos-Verfahrenstechnik Gmbh Method and apparatus for metering fluids
FR2843048B1 (en) * 2002-08-01 2004-09-24 Commissariat Energie Atomique Injection device and liquid micro-drops of mixture.
WO2004111610A2 (en) 2003-06-12 2004-12-23 Accupath Diagnostic Laboratories, Inc. Method and system for the analysis of high density cells samples
US7470547B2 (en) * 2003-07-31 2008-12-30 Biodot, Inc. Methods and systems for dispensing sub-microfluidic drops
GB2404718B (en) * 2003-08-05 2006-11-29 E2V Tech Uk Ltd Microfluidic components
US20060233671A1 (en) * 2003-09-19 2006-10-19 Beard Nigel P High density plate filler
US7695688B2 (en) * 2003-09-19 2010-04-13 Applied Biosystems, Llc High density plate filler
US20060272738A1 (en) * 2003-09-19 2006-12-07 Gary Lim High density plate filler
US9492820B2 (en) 2003-09-19 2016-11-15 Applied Biosystems, Llc High density plate filler
US8277760B2 (en) * 2003-09-19 2012-10-02 Applied Biosystems, Llc High density plate filler
US20050226782A1 (en) * 2003-09-19 2005-10-13 Reed Mark T High density plate filler
US7998435B2 (en) * 2003-09-19 2011-08-16 Life Technologies Corporation High density plate filler
US20050220675A1 (en) * 2003-09-19 2005-10-06 Reed Mark T High density plate filler
US20060233673A1 (en) * 2003-09-19 2006-10-19 Beard Nigel P High density plate filler
US7407630B2 (en) * 2003-09-19 2008-08-05 Applera Corporation High density plate filler
DE10349493A1 (en) 2003-10-23 2005-06-02 Scienion Ag Method and apparatus for depositing samples on an electrically shielded substrate
US7396512B2 (en) * 2003-11-04 2008-07-08 Drummond Scientific Company Automatic precision non-contact open-loop fluid dispensing
EP1464965B1 (en) * 2004-01-15 2006-03-08 Agilent Technologies Inc. a Delaware Corporation Positioning system and method for a liquid transfer device
US7439072B2 (en) * 2004-02-27 2008-10-21 Allegro Technologies Limited Apparatus and method for droplet measurements
US8101244B2 (en) 2004-06-09 2012-01-24 Smithkline Beecham Corporation Apparatus and method for producing or processing a product or sample
TWI356036B (en) 2004-06-09 2012-01-11 Smithkline Beecham Corp Apparatus and method for pharmaceutical production
GB2415949A (en) * 2004-07-07 2006-01-11 Laurence Richard Penn Dispensing apparatus with variable flow rate
US7204581B2 (en) * 2004-10-06 2007-04-17 Palo Alto Research Center, Incorporated Magnetic actuator using ferrofluid slug
AU2006207933B2 (en) 2005-01-28 2010-11-18 Duke University Apparatuses and methods for manipulating droplets on a printed circuit board
US20060210443A1 (en) * 2005-03-14 2006-09-21 Stearns Richard G Avoidance of bouncing and splashing in droplet-based fluid transport
US20060258011A1 (en) 2005-04-22 2006-11-16 Igor Shvets Cleaning of system for dispensing of liquid droplets
CN100578228C (en) * 2005-09-09 2010-01-06 博奥生物有限公司;清华大学 Minute quantity liquid precise distribution instrument and using method thereof
US10078078B2 (en) 2006-04-18 2018-09-18 Advanced Liquid Logic, Inc. Bead incubation and washing on a droplet actuator
US8809068B2 (en) 2006-04-18 2014-08-19 Advanced Liquid Logic, Inc. Manipulation of beads in droplets and methods for manipulating droplets
US20140193807A1 (en) 2006-04-18 2014-07-10 Advanced Liquid Logic, Inc. Bead manipulation techniques
US9476856B2 (en) 2006-04-13 2016-10-25 Advanced Liquid Logic, Inc. Droplet-based affinity assays
US8637324B2 (en) 2006-04-18 2014-01-28 Advanced Liquid Logic, Inc. Bead incubation and washing on a droplet actuator
US8980198B2 (en) * 2006-04-18 2015-03-17 Advanced Liquid Logic, Inc. Filler fluids for droplet operations
US8658111B2 (en) 2006-04-18 2014-02-25 Advanced Liquid Logic, Inc. Droplet actuators, modified fluids and methods
WO2007124346A2 (en) * 2006-04-19 2007-11-01 Archivex Llc Micro-drop detection and detachment
US9675972B2 (en) 2006-05-09 2017-06-13 Advanced Liquid Logic, Inc. Method of concentrating beads in a droplet
EP1946843A1 (en) 2006-12-21 2008-07-23 Allegro Research Limited Apparatus and method for monitoring and measurement of droplets
US20080227663A1 (en) 2007-01-19 2008-09-18 Biodot, Inc. Systems and methods for high speed array printing and hybridization
US9046514B2 (en) 2007-02-09 2015-06-02 Advanced Liquid Logic, Inc. Droplet actuator devices and methods employing magnetic beads
WO2008131186A1 (en) * 2007-04-18 2008-10-30 Becton, Dickinson And Company Method and apparatus for determining dispense volume
EP2142441B1 (en) * 2007-04-23 2013-03-06 3M Innovative Properties Company Dispenser tip filter assembly
JP4966913B2 (en) 2007-05-15 2012-07-04 株式会社日立ハイテクノロジーズ Liquid dispensing device
US8702938B2 (en) 2007-09-04 2014-04-22 Advanced Liquid Logic, Inc. Droplet actuator with improved top substrate
US20090104078A1 (en) * 2007-10-18 2009-04-23 Matrix Technologies Corporation Apparatus and method for dispensing small volume liquid samples
US20090114864A1 (en) * 2007-11-05 2009-05-07 Eaton Corporation Failsafe fuel doser solenoid valve using a reversible electrical coil assembly
MX2010007034A (en) 2007-12-23 2010-09-14 Advanced Liquid Logic Inc Droplet actuator configurations and methods of conducting droplet operations.
US9409177B2 (en) * 2008-03-21 2016-08-09 Lawrence Livermore National Security, Llc Chip-based device for parallel sorting, amplification, detection, and identification of nucleic acid subsequences
US8852952B2 (en) 2008-05-03 2014-10-07 Advanced Liquid Logic, Inc. Method of loading a droplet actuator
US20090314861A1 (en) * 2008-06-18 2009-12-24 Jaan Noolandi Fluid ejection using multiple voltage pulses and removable modules
CA2691712A1 (en) * 2009-02-16 2010-08-16 Honda Motor Co., Ltd. Electrostatic coating method and electrostatic coating apparatus
US8926065B2 (en) 2009-08-14 2015-01-06 Advanced Liquid Logic, Inc. Droplet actuator devices and methods
WO2011057197A2 (en) 2009-11-06 2011-05-12 Advanced Liquid Logic, Inc. Integrated droplet actuator for gel electrophoresis and molecular analysis
WO2011084703A2 (en) 2009-12-21 2011-07-14 Advanced Liquid Logic, Inc. Enzyme assays on a droplet actuator
US8640717B2 (en) * 2010-04-12 2014-02-04 Thomas Robert McCarthy Multipurpose sequential droplet applicator
US20130206857A1 (en) * 2011-01-21 2013-08-15 Biodot, Inc. Piezoelectric dispenser with a longitudinal transducer and replaceable capillary tube
US9068566B2 (en) 2011-01-21 2015-06-30 Biodot, Inc. Piezoelectric dispenser with a longitudinal transducer and replaceable capillary tube
WO2012154745A2 (en) 2011-05-09 2012-11-15 Advanced Liquid Logic, Inc. Microfluidic feedback using impedance detection
JP2012251850A (en) * 2011-06-02 2012-12-20 Furukawa Electric Advanced Engineering Co Ltd Dispenser and dispensation method for chemical
EP2729792A4 (en) 2011-07-06 2015-03-18 Advanced Liquid Logic Inc Reagent storage on a droplet actuator
US9513253B2 (en) 2011-07-11 2016-12-06 Advanced Liquid Logic, Inc. Droplet actuators and techniques for droplet-based enzymatic assays
US9446404B2 (en) 2011-07-25 2016-09-20 Advanced Liquid Logic, Inc. Droplet actuator apparatus and system
WO2013040562A2 (en) * 2011-09-15 2013-03-21 Advanced Liquid Logic Inc Microfluidic loading apparatus and methods
US8802030B2 (en) * 2012-02-01 2014-08-12 Cybio Ag Capillary dispenser
EP2662137A1 (en) * 2012-05-08 2013-11-13 Roche Diagniostics GmbH Dispensing assembly
EP2662139A1 (en) 2012-05-08 2013-11-13 Roche Diagniostics GmbH A valve for dispensing a fluid
BR112014032727A2 (en) 2012-06-27 2017-06-27 Advanced Liquid Logic Inc bubble drop reduction actuator techniques and designs
US10422614B2 (en) * 2012-09-14 2019-09-24 Henkel IP & Holding GmbH Dispenser for applying an adhesive to a remote surface
US9167757B2 (en) 2013-03-11 2015-10-27 International Business Machines Corporation Irrigation system and method
US9173353B2 (en) 2013-03-11 2015-11-03 International Business Machines Corporation Irrigation system
US9149011B2 (en) 2013-03-11 2015-10-06 International Business Machines Corporation Controllable emitter
US9114215B2 (en) * 2013-03-13 2015-08-25 Bayer Medical Care Inc. Multiple compartment syringe
US8988681B2 (en) * 2013-05-28 2015-03-24 Nasser Ashgriz Spray droplet sizer
EP2848306B1 (en) * 2013-09-13 2016-04-06 Bruker Daltonik GmbH Dispenser system for mass spectrometric sample preparations
DE102013112049A1 (en) * 2013-10-31 2015-04-30 Hamilton Bonaduz Ag Lid for cell culture containers
US20150251195A1 (en) * 2014-03-05 2015-09-10 Dazhang LIAO Fluid dispenser with self-aligning nozzle
CN105032717B (en) * 2015-09-18 2017-10-17 京东方科技集团股份有限公司 A kind of sealant coating nozzles and frame enclosing gum coating apparatus
NO341784B1 (en) * 2016-04-13 2018-01-22 Adigo As Valve nozzle and valve nozzle assembly
DE102016122634A1 (en) 2016-11-23 2018-05-24 promethano GmbH Measuring device and measuring method for small gas volumes

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4302166A (en) 1976-04-22 1981-11-24 Coulter Electronics, Inc. Droplet forming apparatus for use in producing uniform particles
GB1520606A (en) * 1976-04-30 1978-08-09 Burron Medical Prod Inc Electronically controlled intravenous infusion set
FR2389104B1 (en) * 1977-04-27 1982-06-11 Marteau D Autry Eric
US4181130A (en) * 1977-11-04 1980-01-01 Ivac Corporation Drop discriminator system
US4541787A (en) 1982-02-22 1985-09-17 Energy 76, Inc. Electromagnetic reciprocating pump and motor means
US4956128A (en) 1984-05-25 1990-09-11 Connaught Laboratories Limited Droplet generation
US4574850A (en) 1985-01-17 1986-03-11 E. I. Du Pont De Nemours And Company Method of and apparatus for dispensing liquid
JPS6347665A (en) 1986-08-14 1988-02-29 Kontron Holding Ag Method and device for operating pipet
US5115131A (en) 1991-05-15 1992-05-19 The University Of North Carolina At Chapel Hill Microelectrospray method and apparatus
AU4396893A (en) 1992-05-29 1994-07-04 Regents Of The University Of California, The Novel electrostatic process for manufacturing coated transplants and products
US5676651A (en) 1992-08-06 1997-10-14 Electric Boat Corporation Surgically implantable pump arrangement and method for pumping body fluids
JPH06218917A (en) 1993-01-22 1994-08-09 Sharp Corp Ink jet head
JP3144115B2 (en) 1993-01-27 2001-03-12 ブラザー工業株式会社 Ink jet apparatus
US5525515A (en) * 1993-02-03 1996-06-11 Blattner; Frederick R. Process of handling liquids in an automated liquid handling apparatus
WO1996012171A2 (en) * 1994-10-14 1996-04-25 University Of Washington High speed flow cytometer droplet formation system
US5559339A (en) 1994-10-31 1996-09-24 Abbott Laboratories Method and apparatus for verifying dispense of a fluid from a dispense nozzle
US5527295A (en) * 1995-02-22 1996-06-18 Wing; Michael L. Gravitational, magnetic, floating ball valve
US5744099A (en) 1995-09-15 1998-04-28 Cytek Development Inc. Apparatus for transfer of biological fluids
US6135325A (en) * 1996-06-24 2000-10-24 Poulten & Graf Gmbh Liquid dispenser, supplying and dosing cylinder device, in particular for liquid dispenser and method for manufacturing a liquid dispenser
US5741554A (en) 1996-07-26 1998-04-21 Bio Dot, Inc. Method of dispensing a liquid reagent
TW479773U (en) * 1996-12-01 2002-03-11 Tadahiro Ohmi Fluid control valve and fluid supply/exhaust system
IL120860D0 (en) * 1997-05-19 1997-09-30 Q Core Ltd Fluid flow control system
US5891212A (en) 1997-07-14 1999-04-06 Aeroquip Corporation Apparatus and method for making uniformly
US5916524A (en) * 1997-07-23 1999-06-29 Bio-Dot, Inc. Dispensing apparatus having improved dynamic range
US5984259A (en) * 1997-11-26 1999-11-16 Saturn Electronics & Engineering, Inc. Proportional variable force solenoid control valve with armature damping
US6063339A (en) * 1998-01-09 2000-05-16 Cartesian Technologies, Inc. Method and apparatus for high-speed dot array dispensing
FR2773865B1 (en) * 1998-01-21 2000-03-24 Theobald A adjustment of valve flow
US6537505B1 (en) * 1998-02-20 2003-03-25 Bio Dot, Inc. Reagent dispensing valve
US5976470A (en) * 1998-05-29 1999-11-02 Ontogen Corporation Sample wash station assembly
US6116269A (en) * 1998-07-07 2000-09-12 Fasco Controls Corporation Solenoid pressure transducer
DE19943066A1 (en) * 1998-09-24 2000-03-30 Bosch Gmbh Robert Electromagnetically operable hydraulic proportional valve has closing member with in region of end facing valve seat, cone-shaped sealing member whose smaller end faces valve seat
DE69931787T2 (en) * 1999-11-11 2007-05-24 The Provost, Fellows And Scholars Of The College Of The Holy And Undivided Trinity Of Queen Elizabeth Near Dublin Device and method for administration of drops
JP3513063B2 (en) * 1999-12-01 2004-03-31 株式会社日立カーエンジニアリング Ignition device for an internal combustion engine
JP2001173820A (en) * 1999-12-20 2001-06-29 Fuji Photo Film Co Ltd Valve, sample extracting device and adding device
JP3750460B2 (en) * 2000-02-18 2006-03-01 日立工機株式会社 Dispensing device and dispensing method
US6347616B1 (en) * 2000-05-10 2002-02-19 Delphi Technologies, Inc. Solenoid valve for a vehicle carbon canister
DE10023672A1 (en) * 2000-05-16 2001-11-22 Nordson Corp Applicator for applying flowable material to substrate has valve body pretensioned in closed or open position by pretensioning spiral spring to interrupt flow of material in outlet channel
US6422259B1 (en) * 2000-11-03 2002-07-23 Delphi Technologies, Inc. Apparatus and method for actuator stroke and spring preload setting
CH695544A5 (en) * 2000-11-17 2006-06-30 Tecan Trading Ag Apparatus for dispensing or aspirating / dispensing liquid samples.
US6755210B2 (en) * 2000-12-28 2004-06-29 Mks Japan, Inc. Mass flow controller
US20020117644A1 (en) * 2001-02-26 2002-08-29 Conrado Carrillo Solenoid valve

Also Published As

Publication number Publication date
AT422399T (en) 2009-02-15
EP1099484B1 (en) 2006-06-07
DE69931787D1 (en) 2006-07-20
IE20000696A1 (en) 2001-05-16
DE69931787T2 (en) 2007-05-24
DE60041528D1 (en) 2009-03-26
IE20000912A1 (en) 2001-05-16
US7438858B2 (en) 2008-10-21
US6713021B1 (en) 2004-03-30
US20040101445A1 (en) 2004-05-27
EP1099484A1 (en) 2001-05-16

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