GB1332501A - Instrument for determining properties of a liquid such as transmittance turbidity and solution concentration - Google Patents

Instrument for determining properties of a liquid such as transmittance turbidity and solution concentration

Info

Publication number
GB1332501A
GB1332501A GB4757070A GB4757070A GB1332501A GB 1332501 A GB1332501 A GB 1332501A GB 4757070 A GB4757070 A GB 4757070A GB 4757070 A GB4757070 A GB 4757070A GB 1332501 A GB1332501 A GB 1332501A
Authority
GB
United Kingdom
Prior art keywords
liquid
instrument
solution concentration
determining
determining properties
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
GB4757070A
Other languages
English (en)
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.)
Iwatsu Electric Co Ltd
Original Assignee
Iwatsu Electric Co Ltd
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 Iwatsu Electric Co Ltd filed Critical Iwatsu Electric Co Ltd
Publication of GB1332501A publication Critical patent/GB1332501A/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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Optical Measuring Cells (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
GB4757070A 1969-11-15 1970-10-06 Instrument for determining properties of a liquid such as transmittance turbidity and solution concentration Expired GB1332501A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44091172A JPS4834198B1 (https=) 1969-11-15 1969-11-15

Publications (1)

Publication Number Publication Date
GB1332501A true GB1332501A (en) 1973-10-03

Family

ID=14019035

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4757070A Expired GB1332501A (en) 1969-11-15 1970-10-06 Instrument for determining properties of a liquid such as transmittance turbidity and solution concentration

Country Status (3)

Country Link
US (2) US3702403A (https=)
JP (1) JPS4834198B1 (https=)
GB (1) GB1332501A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2117277C1 (ru) * 1997-05-06 1998-08-10 Игорь Александрович Ильчук Фотометрический оптико-электронный анализатор содержания шлама в жидкости
US8561514B2 (en) 2010-12-14 2013-10-22 Atkins & Pearce, Inc. Braided carbon nanotube threads and methods of manufacturing the same

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3766489A (en) * 1972-02-07 1973-10-16 Bell Telephone Labor Inc Optical device, such as a dye laser, employing a free-flowing liquid stream
JPS49148992U (https=) * 1973-04-24 1974-12-24
GB1452945A (en) * 1973-10-08 1976-10-20 Partech Electronics Ltd Apparatus for monitoring suspended particles in a liquid
JPS50105881U (https=) * 1974-02-06 1975-08-30
DE2456011A1 (de) * 1974-11-27 1976-08-12 Degussa Vorrichtung und verfahren zur ueberwachung und steuerung der schwebstoff- freiheit von ruhebeckenueberlauffluessigkeit bei mechanischen trennverfahren fuer fluessig-feste phasen
JPS533348A (en) * 1976-06-30 1978-01-13 Konishiroku Photo Ind Co Ltd Process and device for controlling toner density of developer liquid
US4105334A (en) * 1976-08-09 1978-08-08 Exxon Research & Engineering Co. Optical detector
US4178103A (en) * 1977-03-28 1979-12-11 Chromatix, Inc. Light scattering photometer and sample handling system therefor
DE2912920C2 (de) * 1978-04-04 1984-03-08 Gow-Mac Instrument Co., Bridgewater, N.J. Vorrichtung zur Herstellung eines dünnen Filmes einer strömenden Flüssigkeit für die optische Absorptionsmessung
DE2922643A1 (de) * 1979-06-02 1980-12-11 Strahlen Umweltforsch Gmbh Vorrichtung zur zaehlung und klassifizierung von teilchen
NO802784L (no) * 1979-09-22 1981-03-23 British Petroleum Co Olje-i-vann overvaakningsinnretning.
JPS59147436U (ja) * 1983-03-22 1984-10-02 株式会社クボタ コンバイン
US4566791A (en) * 1983-10-31 1986-01-28 Pacific Scientific Company Fluid sample cell comprising Fresnel sectors
US6210640B1 (en) * 1998-06-08 2001-04-03 Memc Electronic Materials, Inc. Collector for an automated on-line bath analysis system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2535181A (en) * 1947-07-21 1950-12-26 Permutit Co Turbidity detector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2117277C1 (ru) * 1997-05-06 1998-08-10 Игорь Александрович Ильчук Фотометрический оптико-электронный анализатор содержания шлама в жидкости
US8561514B2 (en) 2010-12-14 2013-10-22 Atkins & Pearce, Inc. Braided carbon nanotube threads and methods of manufacturing the same

Also Published As

Publication number Publication date
US3702403A (en) 1972-11-07
DE2056109B2 (de) 1972-07-13
JPS4834198B1 (https=) 1973-10-19
DE2056109A1 (de) 1971-06-09
US3691391A (en) 1972-09-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee