DK492885A - Fremgangsmaade og apparat til at undersoege termoruders fyldgasser - Google Patents

Fremgangsmaade og apparat til at undersoege termoruders fyldgasser Download PDF

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Publication number
DK492885A
DK492885A DK492885A DK492885A DK492885A DK 492885 A DK492885 A DK 492885A DK 492885 A DK492885 A DK 492885A DK 492885 A DK492885 A DK 492885A DK 492885 A DK492885 A DK 492885A
Authority
DK
Denmark
Prior art keywords
examining
space
gas
termoruder
procedure
Prior art date
Application number
DK492885A
Other languages
Danish (da)
English (en)
Other versions
DK492885D0 (da
Inventor
Peter Reichmann
Hans-Ulrich Obbarius
Wolfgang Jaeger
Original Assignee
Flachglas Ag
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 Flachglas Ag filed Critical Flachglas Ag
Publication of DK492885D0 publication Critical patent/DK492885D0/da
Publication of DK492885A publication Critical patent/DK492885A/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H5/00—Measuring propagation velocity of ultrasonic, sonic or infrasonic waves, e.g. of pressure 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
    • G01N29/02—Analysing fluids
    • G01N29/024—Analysing fluids by measuring propagation velocity or propagation time of acoustic waves

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Glass Compositions (AREA)
  • Sampling And Sample Adjustment (AREA)
DK492885A 1984-10-27 1985-10-25 Fremgangsmaade og apparat til at undersoege termoruders fyldgasser DK492885A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3439405A DE3439405A1 (de) 1984-10-27 1984-10-27 Verfahren und vorrichtung zur untersuchung des fuellgases von isolierglasscheiben

Publications (2)

Publication Number Publication Date
DK492885D0 DK492885D0 (da) 1985-10-25
DK492885A true DK492885A (da) 1986-04-28

Family

ID=6248914

Family Applications (1)

Application Number Title Priority Date Filing Date
DK492885A DK492885A (da) 1984-10-27 1985-10-25 Fremgangsmaade og apparat til at undersoege termoruders fyldgasser

Country Status (4)

Country Link
EP (1) EP0183062B1 (https=)
AT (1) ATE40601T1 (https=)
DE (2) DE3439405A1 (https=)
DK (1) DK492885A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19521568C2 (de) * 1995-06-27 1998-07-09 Fricke Jochen Prof Dr Verfahren zur Bestimmung der Gaszusammensetzung in Zweischeiben-Isolierglas
DE19851569C2 (de) 1998-11-09 2003-01-30 Armin Schwab Sensor zur Zustandsüberprüfung der Gasfüllung im Isolierraum einer Isolierglasscheibe und Isolierglasscheibe

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3120750A (en) * 1958-11-28 1964-02-11 Iii Elihu Root Gas analyzer
GB1044371A (en) * 1961-10-06 1966-09-28 Coal Industry Patents Ltd Acoustic gas detection and measurement apparatus
FR1469145A (fr) * 1965-12-28 1967-02-10 Commissariat Energie Atomique Analyseur sonique
DE2211611C3 (de) * 1972-03-10 1978-07-13 H. Maihak Ag, 2000 Hamburg Verfahren und Vorrichtung zur Bestimmung der Konzentration von Gasgemischen
DE3009566A1 (de) * 1980-03-13 1981-09-17 Afriso Euro-Index GmbH für Sicherungsarmaturen und Füllstandmessung, 7129 Güglingen Verfahren und vorrichtung zur messung des co (pfeil abwaerts)2(pfeil abwaerts) -gehaltes von gasen
DE3105740C2 (de) * 1981-02-17 1983-07-14 Dornier System Gmbh, 7990 Friedrichshafen Verfahren und Einrichtung zum Untersuchen des Füllgases von Isolierglaseinheiten

Also Published As

Publication number Publication date
DE3439405C2 (https=) 1989-12-28
DE3568084D1 (en) 1989-03-09
DE3439405A1 (de) 1986-04-30
ATE40601T1 (de) 1989-02-15
EP0183062A3 (en) 1986-06-18
EP0183062B1 (de) 1989-02-01
EP0183062A2 (de) 1986-06-04
DK492885D0 (da) 1985-10-25

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Legal Events

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AHB Application shelved due to non-payment