GB1150775A - A Measuring Cell Aggregate - Google Patents

A Measuring Cell Aggregate

Info

Publication number
GB1150775A
GB1150775A GB30164/66A GB3016466A GB1150775A GB 1150775 A GB1150775 A GB 1150775A GB 30164/66 A GB30164/66 A GB 30164/66A GB 3016466 A GB3016466 A GB 3016466A GB 1150775 A GB1150775 A GB 1150775A
Authority
GB
United Kingdom
Prior art keywords
cell
liquid
tube
duct
july
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
Application number
GB30164/66A
Other languages
English (en)
Inventor
Jiri Hrdina
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.)
Czech Academy of Sciences CAS
Original Assignee
Czech Academy of Sciences CAS
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 Czech Academy of Sciences CAS filed Critical Czech Academy of Sciences CAS
Publication of GB1150775A publication Critical patent/GB1150775A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/05—Flow-through cuvettes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
    • G01N27/07—Construction of measuring vessels; Electrodes therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N2021/0346—Capillary cells; Microcells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/05—Flow-through cuvettes
    • G01N2021/054—Bubble trap; Debubbling

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Optical Measuring Cells (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
GB30164/66A 1965-07-06 1966-07-05 A Measuring Cell Aggregate Expired GB1150775A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS432965 1965-07-06

Publications (1)

Publication Number Publication Date
GB1150775A true GB1150775A (en) 1969-04-30

Family

ID=5385776

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30164/66A Expired GB1150775A (en) 1965-07-06 1966-07-05 A Measuring Cell Aggregate

Country Status (7)

Country Link
US (1) US3516752A (enExample)
JP (1) JPS5026955B1 (enExample)
AT (1) AT285214B (enExample)
BE (1) BE683695A (enExample)
DE (1) DE1598274A1 (enExample)
GB (1) GB1150775A (enExample)
SE (1) SE334755B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2139766A (en) * 1983-05-10 1984-11-14 British Petroleum Co Plc Measurement of water in crude oil
GB2577926A (en) * 2018-10-11 2020-04-15 Cde Global Ltd Sampling and test apparatus for a waste water treatment system

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3609040A (en) * 1969-02-24 1971-09-28 Lilly Co Eli Automated system for performing sample measurements, dilutions and photometric measurements
GB1336717A (en) * 1969-12-24 1973-11-07 Vickers Ltd Apparatus for texting samples of liquids
SE370454B (enExample) * 1970-01-30 1974-10-14 Nordstjernan Rederi Ab
JPS51120785A (en) * 1975-04-16 1976-10-22 Yamatake Honeywell Co Ltd Device for measuring concentration or turbidity
JPS5737167Y2 (enExample) * 1977-02-18 1982-08-16
EP0422448B1 (en) * 1989-09-29 1995-11-29 Waters Investments Limited Apparatus for measuring light absorbance or fluorescence in liquid samples
US5173742A (en) * 1991-08-28 1992-12-22 The Perkin-Elmer Corporation Double beam detector system for liquid chromatography
JPH09264840A (ja) * 1996-03-29 1997-10-07 Tosoh Corp 吸光度計
DE19729936A1 (de) * 1997-07-12 1999-01-14 Univ Konstanz Küvette
KR100300920B1 (ko) * 1997-09-09 2001-11-26 마츠시타 덴끼 산교 가부시키가이샤 샘플셀,선광계(旋光計)및선광각(旋光角)의측정방법
US10648906B2 (en) * 2014-11-24 2020-05-12 Sabic Global Technologies B.V. Optical analysis and sampling systems

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2604209A (en) * 1947-03-19 1952-07-22 Earl D Hall Boiler water reclaiming device
US2983184A (en) * 1955-06-17 1961-05-09 Technicon Instr Flow cell for colorimetry of a fluid
US3025405A (en) * 1958-12-17 1962-03-13 Pyronics Inc High sensitivity control device
US3080789A (en) * 1960-07-01 1963-03-12 Technicon Instr Flow cells
US3263554A (en) * 1961-12-26 1966-08-02 Beckman Instruments Inc Cuvette with means for controlled volumetric displacement
US3246559A (en) * 1961-12-26 1966-04-19 Beckman Instruments Inc Force feed cuvette
US3345910A (en) * 1962-05-03 1967-10-10 Technicon Corp Colorimeter flow cell
BE631668A (enExample) * 1962-05-03
GB1053947A (enExample) * 1962-09-05
US3225645A (en) * 1962-10-04 1965-12-28 Warner Lambert Pharmaceutical Cuvette and supply system therefor
US3289527A (en) * 1963-08-02 1966-12-06 Gilford Instr Labor Inc Flow-through cell including means for providing a uniform flow pattern therethrough
US3260371A (en) * 1963-09-06 1966-07-12 Byron T Wall Disposal system for decomposable organic wastes
US3333107A (en) * 1964-04-09 1967-07-25 Beckman Instruments Inc Optical analyzing apparatus having rectilinear light source and flattened-ellipse shaped fluid cell
US3280857A (en) * 1964-05-14 1966-10-25 Bausch & Lomb Sample holder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2139766A (en) * 1983-05-10 1984-11-14 British Petroleum Co Plc Measurement of water in crude oil
GB2577926A (en) * 2018-10-11 2020-04-15 Cde Global Ltd Sampling and test apparatus for a waste water treatment system

Also Published As

Publication number Publication date
US3516752A (en) 1970-06-23
JPS5026955B1 (enExample) 1975-09-04
SE334755B (enExample) 1971-05-03
AT285214B (de) 1970-10-27
BE683695A (enExample) 1966-12-16
DE1598274A1 (de) 1971-02-18

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Legal Events

Date Code Title Description
416 Proceeding under section 16 patents act 1949
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees