NL6916327A - - Google Patents

Info

Publication number
NL6916327A
NL6916327A NL6916327A NL6916327A NL6916327A NL 6916327 A NL6916327 A NL 6916327A NL 6916327 A NL6916327 A NL 6916327A NL 6916327 A NL6916327 A NL 6916327A NL 6916327 A NL6916327 A NL 6916327A
Authority
NL
Netherlands
Application number
NL6916327A
Other versions
NL163626C (en
NL163626B (en
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 filed Critical
Publication of NL6916327A publication Critical patent/NL6916327A/xx
Publication of NL163626B publication Critical patent/NL163626B/en
Application granted granted Critical
Publication of NL163626C publication Critical patent/NL163626C/en

Links

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

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)
  • Measuring Volume Flow (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
NL6916327.A 1968-10-29 1969-10-29 FLUID DENSITY METER. NL163626C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB51294/68A GB1280997A (en) 1968-10-29 1968-10-29 Improvements in or relating to fluid density transducers

Publications (3)

Publication Number Publication Date
NL6916327A true NL6916327A (en) 1970-05-04
NL163626B NL163626B (en) 1980-04-15
NL163626C NL163626C (en) 1980-09-15

Family

ID=10459440

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6916327.A NL163626C (en) 1968-10-29 1969-10-29 FLUID DENSITY METER.

Country Status (5)

Country Link
US (1) US3585843A (en)
DE (1) DE1953791C3 (en)
FR (1) FR2021832A1 (en)
GB (1) GB1280997A (en)
NL (1) NL163626C (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3738155A (en) * 1971-03-11 1973-06-12 Itt Densitometer probe support
GB1521467A (en) * 1974-09-21 1978-08-16 Solartron Electronic Group Density transducer
GB1548396A (en) * 1975-05-30 1979-07-11 Bell & Howell Ltd Apparatus for sensing fluid pressure
AT353039B (en) * 1976-11-29 1979-10-25 Kratky Otto Dipl Ing Dr Dr H C DEVICE FOR MEASURING DENSITY
GB2027886B (en) * 1978-08-14 1983-02-02 Solartron Electronic Group Transducer for sensing a parameter of a fluid
US4217774A (en) * 1979-01-04 1980-08-19 Joram Agar Apparatus for measuring the value of a fluid variable
DE3039438A1 (en) * 1979-11-06 1981-08-27 The Solartron Electronic Group Ltd., Farnborough, Hampshire LIQUID DENSITY CONVERTER
AT393564B (en) * 1979-11-06 1991-11-11 Schlumberger Ind Ltd Liquid density converter
GB2131951B (en) * 1979-11-06 1984-12-19 Schlumberger Electronics Fluid density transducer
CH669671A5 (en) * 1986-02-24 1989-03-31 Hatschek Rudolf A
GB2212613B (en) * 1987-11-19 1991-07-03 Schlumberger Ind Ltd Improvements in single vibrating tube transducers
GB2214300B (en) * 1988-01-07 1991-11-27 Kyoto Electronics Mfg Method of detection of oscillation period for oscillatory densimeter
FR2707395B1 (en) * 1993-07-09 1995-10-06 Facom Torque measurement tool, such as an electronic torque wrench.
US5974858A (en) * 1997-05-02 1999-11-02 Calibron Systems, Inc. Single flange installation densimeter
FR2803656B1 (en) * 2000-01-07 2002-03-29 Air Liquide METHOD FOR IMPLEMENTING A FLOWMETER FOR MEASURING THE FLOW OF CRYOGENIC FLUIDS
US20070186684A1 (en) * 2003-07-24 2007-08-16 Pham Nghieu Q Vibrating tube mass flow meter
KR20080039498A (en) * 2005-08-18 2008-05-07 마이크로 모우션, 인코포레이티드 Meter electronics and methods for processing sensor signals for a multi-phase flow material in a flowmeter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2657581A (en) * 1950-07-24 1953-11-03 Shell Dev Gravity meter
US3218851A (en) * 1961-05-24 1965-11-23 Anatole J Sipin Mass flowmeter systems
US3298221A (en) * 1963-12-30 1967-01-17 Charles E Miller Densitometer
DE1598542A1 (en) * 1965-11-30 1970-04-16 Hummel Dr Heinz Method and device for measuring the density of gaseous and liquid substances
GB1158790A (en) * 1965-12-29 1969-07-16 Solartron Electronic Group Improvements in Fluid Density Meters
GB1207997A (en) * 1966-10-22 1970-10-07 Siegfried Brockhaus Device for measuring the density of a fluid
US3449941A (en) * 1967-08-08 1969-06-17 Automation Prod Method of and apparatus for measuring changes in the mass of a fluid adapted to contact a vibratory body

Also Published As

Publication number Publication date
FR2021832A1 (en) 1970-07-24
GB1280997A (en) 1972-07-12
DE1953791B2 (en) 1979-08-16
NL163626C (en) 1980-09-15
DE1953791C3 (en) 1980-05-14
DE1953791A1 (en) 1970-05-06
US3585843A (en) 1971-06-22
NL163626B (en) 1980-04-15

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Legal Events

Date Code Title Description
V4 Discontinued because of reaching the maximum lifetime of a patent