DK193891D0 - APPARATUS AND PROCEDURE FOR AUTOMATIC ADJUSTMENT OF LIQUID LEVEL IN A CONTAINER - Google Patents

APPARATUS AND PROCEDURE FOR AUTOMATIC ADJUSTMENT OF LIQUID LEVEL IN A CONTAINER

Info

Publication number
DK193891D0
DK193891D0 DK911938A DK193891A DK193891D0 DK 193891 D0 DK193891 D0 DK 193891D0 DK 911938 A DK911938 A DK 911938A DK 193891 A DK193891 A DK 193891A DK 193891 D0 DK193891 D0 DK 193891D0
Authority
DK
Denmark
Prior art keywords
container
procedure
liquid level
automatic adjustment
adjustment
Prior art date
Application number
DK911938A
Other languages
Danish (da)
Other versions
DK193891A (en
Inventor
Malcolm G Bock
Original Assignee
Miles Inc
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 Miles Inc filed Critical Miles Inc
Publication of DK193891D0 publication Critical patent/DK193891D0/en
Publication of DK193891A publication Critical patent/DK193891A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/0053—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm with over-flow pipes
    • 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
    • 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
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06—Fluid handling related problems
    • B01L2200/0605—Metering of fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/06—Fluid handling related problems
    • B01L2200/0642—Filling fluids into wells by specific techniques
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0832—Geometry, shape and general structure cylindrical, tube shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0861—Configuration of multiple channels and/or chambers in a single devices
    • B01L2300/087—Multiple sequential chambers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0406—Moving fluids with specific forces or mechanical means specific forces capillary forces
    • 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
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
DK193891A 1989-05-30 1991-11-29 APPARATUS AND PROCEDURE FOR AUTOMATIC ADJUSTMENT OF LIQUID LEVEL IN A CONTAINER DK193891A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1989/002345 WO1990015333A1 (en) 1989-05-30 1989-05-30 Apparatus and method for the self-levelling of liquid in a container

Publications (2)

Publication Number Publication Date
DK193891D0 true DK193891D0 (en) 1991-11-29
DK193891A DK193891A (en) 1991-11-29

Family

ID=22215049

Family Applications (1)

Application Number Title Priority Date Filing Date
DK193891A DK193891A (en) 1989-05-30 1991-11-29 APPARATUS AND PROCEDURE FOR AUTOMATIC ADJUSTMENT OF LIQUID LEVEL IN A CONTAINER

Country Status (8)

Country Link
EP (1) EP0474630A4 (en)
JP (1) JPH04505048A (en)
AU (1) AU645961B2 (en)
CA (1) CA2005782A1 (en)
DK (1) DK193891A (en)
ES (1) ES2017885A6 (en)
IL (1) IL92005A0 (en)
WO (1) WO1990015333A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5234813A (en) * 1989-05-17 1993-08-10 Actimed Laboratories, Inc. Method and device for metering of fluid samples and detection of analytes therein
JP2583196Y2 (en) * 1992-11-07 1998-10-15 株式会社堀場製作所 Graphite crucible
JP3619933B2 (en) * 2000-03-02 2005-02-16 アークレイ株式会社 Centrifuge container
AU2003236896A1 (en) * 2002-05-31 2003-12-19 Cancer Research Technology Ltd Substrate for holding an array of experimental samples
CN110068558A (en) * 2018-01-24 2019-07-30 思纳福(北京)医疗科技有限公司 Microlayer model container

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1144525A (en) * 1913-12-09 1915-06-29 William F Rogers Diffusing apparatus.
US1235316A (en) * 1916-05-22 1917-07-31 Charles H Henderson Automatic siphon-regulator.
US1574149A (en) * 1924-01-24 1926-02-23 Hompes Henry Cream divider
US1564430A (en) * 1925-01-30 1925-12-08 Walter J Maddrell Device for maintaining liquid levels
US2356013A (en) * 1943-08-03 1944-08-15 Rossi Irving Continuous casting of metals
US2461334A (en) * 1944-12-01 1949-02-08 Servel Inc Liquid treating unit
US2884942A (en) * 1957-05-06 1959-05-05 Jersey Prod Res Co Apparatus for use in corrosion inhibitor injection
US3415267A (en) * 1966-08-31 1968-12-10 Cory Corp Liquid supply apparatus
US3589385A (en) * 1969-02-07 1971-06-29 Cory Corp Vented hot water supply apparatus
DE2200385A1 (en) * 1972-01-05 1973-07-12 Gerstel Eberhard Automatically operated transfer flask - for liquid chromatography
US4515753A (en) * 1982-11-15 1985-05-07 Technicon Instruments Corporation Integral reagent dispenser
JPH0658374B2 (en) * 1985-07-23 1994-08-03 株式会社東芝 Constant temperature fluid overflow method for reaction tank
CA1292176C (en) * 1985-09-18 1991-11-19 Joel M. Blatt Volume metering capillary gap device for applying a liquid sample onto a reactive surface
US4774057A (en) * 1985-10-25 1988-09-27 Technicon Instruments Corporation Dual liquid dispenser package
US4758409A (en) * 1986-07-10 1988-07-19 Techicon Instruments Corporation Microsample cup
DE8715505U1 (en) * 1987-11-23 1988-02-18 LMB Medizin Technik GmbH, 8059 Oberding Reaction vessel for the examination of liquid samples in the microliter range

Also Published As

Publication number Publication date
EP0474630A1 (en) 1992-03-18
DK193891A (en) 1991-11-29
IL92005A0 (en) 1990-07-12
ES2017885A6 (en) 1991-03-01
AU645961B2 (en) 1994-02-03
WO1990015333A1 (en) 1990-12-13
AU3742989A (en) 1991-01-07
JPH04505048A (en) 1992-09-03
EP0474630A4 (en) 1992-07-22
CA2005782A1 (en) 1990-11-30

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment