Classifications

• • G—PHYSICS
  • G01—MEASURING; TESTING
  • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
  • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
  • G01N9/002—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis
• • G—PHYSICS
  • G01—MEASURING; TESTING
  • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
  • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
  • G01N9/002—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis
  • G01N2009/008—Schlatter vibrating vane type
• • G—PHYSICS
  • G01—MEASURING; TESTING
  • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
  • G01N2291/00—Indexing codes associated with group G01N29/00
  • G01N2291/02—Indexing codes associated with the analysed material
  • G01N2291/028—Material parameters
  • G01N2291/02809—Concentration of a compound, e.g. measured by a surface mass change
• • G—PHYSICS
  • G01—MEASURING; TESTING
  • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
  • G01N2291/00—Indexing codes associated with group G01N29/00
  • G01N2291/02—Indexing codes associated with the analysed material
  • G01N2291/028—Material parameters
  • G01N2291/02818—Density, viscosity

Landscapes

• General Health & Medical Sciences (AREA)
• Health & Medical Sciences (AREA)
• Life Sciences & Earth Sciences (AREA)
• Chemical & Material Sciences (AREA)
• Analytical Chemistry (AREA)
• Biochemistry (AREA)
• Physics & Mathematics (AREA)
• General Physics & Mathematics (AREA)
• Immunology (AREA)
• Pathology (AREA)
• Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
• Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
• Paper (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=23596007

Family Applications (1)

Country Status (7)

Families Citing this family (5)

Family Cites Families (6)

• 1973
  • 1973-10-04 US US403499A patent/US3878710A/en not_active Expired - Lifetime
• 1974
  • 1974-09-26 DE DE19742445904 patent/DE2445904A1/de active Pending
  • 1974-10-03 CA CA210,689A patent/CA1010987A/en not_active Expired
  • 1974-10-04 FR FR7433479A patent/FR2246861B1/fr not_active Expired
  • 1974-10-04 IT IT28043/74A patent/IT1022587B/it active
  • 1974-10-04 GB GB43128/74A patent/GB1480276A/en not_active Expired
  • 1974-10-04 JP JP49114611A patent/JPS51115887A/ja active Pending

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