BR8802424A - Aparelho e metodo para medir altas temperaturas de um meio em um espaco contendo ruido acustico e limitado por paredes laterais em uma distancia conhecida entre si - Google Patents

Aparelho e metodo para medir altas temperaturas de um meio em um espaco contendo ruido acustico e limitado por paredes laterais em uma distancia conhecida entre si

Info

Publication number
BR8802424A
BR8802424A BR8802424A BR8802424A BR8802424A BR 8802424 A BR8802424 A BR 8802424A BR 8802424 A BR8802424 A BR 8802424A BR 8802424 A BR8802424 A BR 8802424A BR 8802424 A BR8802424 A BR 8802424A
Authority
BR
Brazil
Prior art keywords
medium
side walls
limited
high temperatures
known distance
Prior art date
Application number
BR8802424A
Other languages
English (en)
Inventor
Steven Paul Nuspl
Edmund P Szmania
John Arthur Kleppe
Peter Richard Norton
Original Assignee
Babcock & Wilcox Co
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 by Babcock & Wilcox Co filed Critical Babcock & Wilcox Co
Publication of BR8802424A publication Critical patent/BR8802424A/pt

Links

Classifications

    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S367/00—Communications, electrical: acoustic wave systems and devices
    • Y10S367/901—Noise or unwanted signal reduction in nonseismic receiving system

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
BR8802424A 1987-08-19 1988-05-18 Aparelho e metodo para medir altas temperaturas de um meio em um espaco contendo ruido acustico e limitado por paredes laterais em uma distancia conhecida entre si BR8802424A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/087,052 US4848924A (en) 1987-08-19 1987-08-19 Acoustic pyrometer

Publications (1)

Publication Number Publication Date
BR8802424A true BR8802424A (pt) 1989-02-28

Family

ID=22202834

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8802424A BR8802424A (pt) 1987-08-19 1988-05-18 Aparelho e metodo para medir altas temperaturas de um meio em um espaco contendo ruido acustico e limitado por paredes laterais em uma distancia conhecida entre si

Country Status (5)

Country Link
US (1) US4848924A (pt)
EP (1) EP0304170A3 (pt)
JP (1) JPH0713583B2 (pt)
BR (1) BR8802424A (pt)
CA (1) CA1315386C (pt)

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Also Published As

Publication number Publication date
EP0304170A3 (en) 1990-01-31
EP0304170A2 (en) 1989-02-22
CA1315386C (en) 1993-03-30
JPS6468627A (en) 1989-03-14
JPH0713583B2 (ja) 1995-02-15
US4848924A (en) 1989-07-18

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