GB1416792A - Fluid sampling method and apparatus - Google Patents

Fluid sampling method and apparatus

Info

Publication number
GB1416792A
GB1416792A GB604873A GB604873A GB1416792A GB 1416792 A GB1416792 A GB 1416792A GB 604873 A GB604873 A GB 604873A GB 604873 A GB604873 A GB 604873A GB 1416792 A GB1416792 A GB 1416792A
Authority
GB
United Kingdom
Prior art keywords
piston
bore
sleeve
solenoid
energized
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
GB604873A
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.)
TDK Micronas GmbH
ITT Inc
Original Assignee
Deutsche ITT Industries GmbH
ITT Industries 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 Deutsche ITT Industries GmbH, ITT Industries Inc filed Critical Deutsche ITT Industries GmbH
Publication of GB1416792A publication Critical patent/GB1416792A/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
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/42—Measuring deposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte
    • G01N27/44—Measuring deposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte using electrolysis to generate a reagent, e.g. for titration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2247—Sampling from a flowing stream of gas
    • G01N1/2258—Sampling from a flowing stream of gas in a stack or chimney
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2247—Sampling from a flowing stream of gas
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N2001/2285—Details of probe structures

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Sampling And Sample Adjustment (AREA)
GB604873A 1972-02-07 1973-02-07 Fluid sampling method and apparatus Expired GB1416792A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00224026A US3819330A (en) 1972-02-07 1972-02-07 Fluid monitoring system and fluid sampling method and apparatus for use therewith

Publications (1)

Publication Number Publication Date
GB1416792A true GB1416792A (en) 1975-12-10

Family

ID=22838989

Family Applications (1)

Application Number Title Priority Date Filing Date
GB604873A Expired GB1416792A (en) 1972-02-07 1973-02-07 Fluid sampling method and apparatus

Country Status (7)

Country Link
US (1) US3819330A (https=)
JP (1) JPS4892092A (https=)
CA (1) CA986857A (https=)
DE (1) DE2304625A1 (https=)
FR (1) FR2171802A5 (https=)
GB (1) GB1416792A (https=)
NL (1) NL7301741A (https=)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2446404C3 (de) * 1974-09-28 1981-11-26 Becker, Wolf-Jürgen, Dr., 6701 Fußgönheim Vorrichtung zur Probenahme in strömenden Abgasen
US3938367A (en) * 1975-03-28 1976-02-17 Nasa Sampler of gas borne particles
US3991055A (en) * 1975-05-30 1976-11-09 Coulter Electronics, Inc. Liquid transfer valve
US3990853A (en) * 1975-05-30 1976-11-09 Coulter Electronics, Inc. Liquid transfer valve structure
US4098122A (en) * 1975-08-05 1978-07-04 The Broken Hill Propietary Company Limited Temperature probes
US4117725A (en) * 1976-03-11 1978-10-03 International Telephone And Telegraph Corporation Fluid sampling system
US4015479A (en) * 1976-05-13 1977-04-05 E. I. Du Pont De Nemours And Company Sampling probe and method
US4191541A (en) * 1978-08-14 1980-03-04 Container Corporation Of America Method and apparatus for gas sample analysis
US4628750A (en) * 1984-09-27 1986-12-16 Welker Engineering Company Integrated pump and sample vessel
US4888154A (en) * 1987-03-06 1989-12-19 Ethylene Corp. Combination structure for sampling the contents of a reactor vessel including pH monitoring means
US5440217A (en) * 1994-05-04 1995-08-08 United Sciences, Inc. Drive mechanism for automated flow measuring device
JP4246867B2 (ja) * 1999-12-06 2009-04-02 株式会社堀場製作所 排ガス分析システム
JP4167008B2 (ja) * 2002-05-24 2008-10-15 日本特殊陶業株式会社 ガス検出装置
US7624654B1 (en) 2006-08-10 2009-12-01 Airflow Sciences Leasing, LLC Automated system and method for probe measurement of stack gas flow properties
JP4774110B2 (ja) * 2008-07-28 2011-09-14 日本特殊陶業株式会社 回路基板ケース
RU2400422C1 (ru) * 2009-01-11 2010-09-27 Надежда Анатольевна Пивоварова Способ раздельного определения содержания свободного сероводорода и гидрополисульфидов в жидкой сере
US12123803B2 (en) * 2020-08-27 2024-10-22 University Of Idaho Rapid compression machine with electrical drive and methods for use thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL101569C (https=) * 1955-09-07
US3162585A (en) * 1960-04-12 1964-12-22 Mine Safety Appliances Co Continuous automatic coulometric titration system
US3122168A (en) * 1962-02-14 1964-02-25 Sun Oil Co Fluid sampling valve
US3222135A (en) * 1962-11-27 1965-12-07 F & M Scient Corp Apparatus for the preparation of fluid samples
DE1190697B (de) * 1963-04-27 1965-04-08 Maihak Ag Dosiereinrichtungen fuer Gasanalysegeraete
US3297053A (en) * 1963-12-30 1967-01-10 Carle Instr Inc Selector valve
US3615241A (en) * 1970-02-27 1971-10-26 Nasa Firefly pump-metering system
US3675466A (en) * 1970-08-19 1972-07-11 Hydronautics Sampling valve and system for the detection of predetermined compounds in air

Also Published As

Publication number Publication date
FR2171802A5 (https=) 1973-09-21
NL7301741A (https=) 1973-08-09
US3819330A (en) 1974-06-25
CA986857A (en) 1976-04-06
JPS4892092A (https=) 1973-11-29
DE2304625A1 (de) 1973-09-20

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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