SE309506B - - Google Patents

Info

Publication number: SE309506B
Authority: SE; Sweden

Application number

SE12969/64A

Inventor

F Bourquard

R Brouee

Original Assignee

Commissariat Energie Atomique

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.)

1963-10-29

Filing date

1964-10-28

Publication date

1969-03-24

1964-10-28 Application filed by Commissariat Energie Atomique filed Critical Commissariat Energie Atomique

1969-03-24 Publication of SE309506B publication Critical patent/SE309506B/xx

Links

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/34—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor
- G01N29/348—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor with frequency characteristics, e.g. single frequency signals, chirp signals
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H3/00—Measuring characteristics of vibrations by using a detector in a fluid
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/02—Analysing fluids
- G01N29/024—Analysing fluids by measuring propagation velocity or propagation time of acoustic waves
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/223—Supports, positioning or alignment in fixed situation
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/32—Arrangements for suppressing undesired influences, e.g. temperature or pressure variations, compensating for signal noise
- G01N29/326—Arrangements for suppressing undesired influences, e.g. temperature or pressure variations, compensating for signal noise compensating for temperature variations
- 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
- G01N2291/02836—Flow rate, liquid level
- 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
- G01N2291/10—Number of transducers
- G01N2291/102—Number of transducers one emitter, one receiver

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
General Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
Analytical Chemistry (AREA)
Biochemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Health & Medical Sciences (AREA)
Immunology (AREA)
Pathology (AREA)
Acoustics & Sound (AREA)
Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Sampling And Sample Adjustment (AREA)
Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

SE12969/64A 1963-10-29 1964-10-28 SE309506B (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR952075A FR1383035A (fr)	1963-10-29	1963-10-29	Analyseur sonique

Publications (1)

Publication Number	Publication Date
SE309506B true SE309506B (fr)	1969-03-24

Family

ID=8815378

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE12969/64A SE309506B (fr)	1963-10-29	1964-10-28

Country Status (10)

Country	Link
US (1)	US3381520A (fr)
BE (1)	BE654770A (fr)
CH (1)	CH426296A (fr)
ES (1)	ES305396A1 (fr)
FR (1)	FR1383035A (fr)
GB (1)	GB1040877A (fr)
IL (1)	IL22295A (fr)
LU (1)	LU47175A1 (fr)
NL (1)	NL6412555A (fr)
SE (1)	SE309506B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3724484A (en) *	1971-07-13	1973-04-03	Us Air Force	Particle density control system for colloid core nuclear reactor
US4246773A (en) *	1978-03-31	1981-01-27	Osaka Gas Company Ltd.	Combustion property of gas measuring apparatus
DE3112003C2 (de) *	1981-03-26	1983-02-10	Siemens AG, 1000 Berlin und 8000 München	Ultraschall-Meßsonde zur Verwendung in der Fixierstation eines nichtmechanischen Druck- oder Kopiergerätes
US4555932A (en) *	1984-02-03	1985-12-03	Rca Corporation	Method and apparatus for assaying the purity of a gas
US5490398A (en) *	1993-03-15	1996-02-13	Airex Research And Development, Inc.	High efficiency absorption cooling and heating apparatus and method
GB9715448D0 (en) *	1997-07-22	1997-09-24	British Gas Plc	Measuring relative density of a gas

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2458164A (en) *	1943-10-25	1949-01-04	Donald C Hill	Gravitometer
US2582232A (en) *	1949-09-02	1952-01-15	Richard S Cesaro	Temperature-sensing and/or sound velocity-measuring device
US2788656A (en) *	1954-11-17	1957-04-16	Howard H Sander	Means for investigating gases

1963
- 1963-10-29 FR FR952075A patent/FR1383035A/fr not_active Expired
1964
- 1964-10-19 US US404834A patent/US3381520A/en not_active Expired - Lifetime
- 1964-10-20 LU LU47175A patent/LU47175A1/xx unknown
- 1964-10-20 IL IL22295A patent/IL22295A/en unknown
- 1964-10-21 CH CH1361564A patent/CH426296A/fr unknown
- 1964-10-23 GB GB43296/64A patent/GB1040877A/en not_active Expired
- 1964-10-23 BE BE654770A patent/BE654770A/xx unknown
- 1964-10-28 NL NL6412555A patent/NL6412555A/xx unknown
- 1964-10-28 ES ES305396A patent/ES305396A1/es not_active Expired
- 1964-10-28 SE SE12969/64A patent/SE309506B/xx unknown

Also Published As

Publication number	Publication date
LU47175A1 (fr)	1964-12-21
NL6412555A (fr)	1965-05-03
US3381520A (en)	1968-05-07
GB1040877A (en)	1966-09-01
CH426296A (fr)	1966-12-15
IL22295A (en)	1968-01-25
FR1383035A (fr)	1964-12-24
ES305396A1 (es)	1964-12-16
BE654770A (fr)	1965-02-15

Publication	Publication Date	Title
BE627012A (fr)
BE627025A (fr)
BE623220A (fr)
BE645629A (fr)	1964-07-16
BE644739A (fr)	1964-07-01
BE644111A (fr)	1964-06-15
BE608372A (fr)
NL6412555A (fr)	1965-05-03
BE642183A (fr)	1964-05-04
BE642133A (fr)
BE641314A (fr)	1964-04-16
BE639832A (fr)
BE630297A (fr)
BE629105A (fr)
BE628592A (fr)
BE627594A (fr)
BE627172A (fr)
BE612803A (fr)
BE627151A (fr)
BE627145A (fr)
BE627141A (fr)
BE627083A (fr)
BE626938A (fr)
BE627023A (fr)
BE645886A (fr)	1964-07-16