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
  • G01N27/403—Cells and electrode assemblies
  • G01N27/406—Cells and probes with solid electrolytes
  • G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
  • G01N27/4077—Means for protecting the electrolyte or the electrodes
• • 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
  • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
  • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
  • G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
• • 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
  • G01N1/24—Suction devices

Landscapes

• Life Sciences & Earth Sciences (AREA)
• Health & Medical Sciences (AREA)
• Chemical & Material Sciences (AREA)
• Pathology (AREA)
• General Physics & Mathematics (AREA)
• Physics & Mathematics (AREA)
• Immunology (AREA)
• Analytical Chemistry (AREA)
• Biochemistry (AREA)
• General Health & Medical Sciences (AREA)
• Molecular Biology (AREA)
• Biomedical Technology (AREA)
• Engineering & Computer Science (AREA)
• Hydrology & Water Resources (AREA)
• Chemical Kinetics & Catalysis (AREA)
• Electrochemistry (AREA)
• Sampling And Sample Adjustment (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=3691001

Family Applications (1)

Country Status (8)

Families Citing this family (1)

Family Cites Families (3)

• 1975
  • 1975-12-29 IT IT5289575A patent/IT1052650B/en active
  • 1975-12-30 NL NL7515177A patent/NL7515177A/en not_active Application Discontinuation
  • 1975-12-30 CA CA242,805A patent/CA1040457A/en not_active Expired
  • 1975-12-30 DE DE19752559141 patent/DE2559141A1/en not_active Ceased
  • 1975-12-30 GB GB5314575A patent/GB1498840A/en not_active Expired
  • 1975-12-31 AU AU88000/75A patent/AU490517B2/en not_active Expired
  • 1975-12-31 FR FR7540296A patent/FR2296845A1/en active Granted
• 1976
  • 1976-01-05 JP JP74076A patent/JPS5547805B2/ja not_active Expired

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