FR1562549A - - Google Patents

Info

Publication number
FR1562549A
FR1562549A FR1562549DA FR1562549A FR 1562549 A FR1562549 A FR 1562549A FR 1562549D A FR1562549D A FR 1562549DA FR 1562549 A FR1562549 A FR 1562549A
Authority
FR
France
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
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR1562549A publication Critical patent/FR1562549A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/02—Mechanical acoustic impedances; Impedance matching, e.g. by horns; Acoustic resonators
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/22—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using measurement of acoustic effects
    • G01K11/24—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using measurement of acoustic effects of the velocity of propagation of sound
    • 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
    • G01N29/28—Details, e.g. general constructional or apparatus details providing acoustic coupling, e.g. water
    • 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
    • G01N2291/02881—Temperature

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
FR1562549D 1967-05-22 1968-04-26 Expired FR1562549A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU53722A LU53722A1 (enExample) 1967-05-22 1967-05-22

Publications (1)

Publication Number Publication Date
FR1562549A true FR1562549A (enExample) 1969-04-04

Family

ID=19725226

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1562549D Expired FR1562549A (enExample) 1967-05-22 1968-04-26

Country Status (3)

Country Link
BE (1) BE713987A (enExample)
FR (1) FR1562549A (enExample)
LU (1) LU53722A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006030025A1 (de) * 2004-09-17 2006-03-23 Siemens Aktiengesellschaft Temperaturbestimmung einer abgewandten fläche eines objektes
CN100480651C (zh) * 2004-09-17 2009-04-22 西门子公司 确定物体背面温度的方法及测量设备

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006030025A1 (de) * 2004-09-17 2006-03-23 Siemens Aktiengesellschaft Temperaturbestimmung einer abgewandten fläche eines objektes
CN100480651C (zh) * 2004-09-17 2009-04-22 西门子公司 确定物体背面温度的方法及测量设备

Also Published As

Publication number Publication date
LU53722A1 (enExample) 1969-02-10
BE713987A (enExample) 1968-10-21

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Legal Events

Date Code Title Description
ST Notification of lapse