DK409779A - Differenstryksonde - Google Patents

Differenstryksonde

Info

Publication number
DK409779A
DK409779A DK409779A DK409779A DK409779A DK 409779 A DK409779 A DK 409779A DK 409779 A DK409779 A DK 409779A DK 409779 A DK409779 A DK 409779A DK 409779 A DK409779 A DK 409779A
Authority
DK
Denmark
Prior art keywords
differential pressure
pressure probe
probe
differential
pressure
Prior art date
Application number
DK409779A
Other languages
Danish (da)
English (en)
Inventor
B Debbertin
D Fehler
H U Guenther
H P Kloske
Original Assignee
Ind Werke
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 Ind Werke filed Critical Ind Werke
Publication of DK409779A publication Critical patent/DK409779A/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
    • G01F1/36—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • G01F1/40—Details of construction of the flow constriction devices
    • G01F1/46—Pitot tubes

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Measuring Volume Flow (AREA)
DK409779A 1978-09-29 1979-09-28 Differenstryksonde DK409779A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782842414 DE2842414A1 (de) 1978-09-29 1978-09-29 Differenzdrucksonde

Publications (1)

Publication Number Publication Date
DK409779A true DK409779A (da) 1980-03-30

Family

ID=6050812

Family Applications (1)

Application Number Title Priority Date Filing Date
DK409779A DK409779A (da) 1978-09-29 1979-09-28 Differenstryksonde

Country Status (8)

Country Link
BE (1) BE879069A (fr)
DE (1) DE2842414A1 (fr)
DK (1) DK409779A (fr)
FR (1) FR2437615A1 (fr)
GB (1) GB2032118A (fr)
IT (1) IT1123740B (fr)
NL (1) NL7907159A (fr)
SE (1) SE7907413L (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3038180A1 (de) * 1980-10-09 1982-05-27 IWK Regler und Kompensatoren GmbH, 7513 Stutensee Vorrichtung zum messen des differenzdruckes
WO1987006710A1 (fr) * 1986-04-24 1987-11-05 Roland Sommer Dispositif et procede pour mesurer la vitesse d'un ecoulement libre dans l'espace
CA1246356A (fr) * 1986-05-26 1988-12-13 Ernest Hajto Sonde de volumetrie et debitmetrie a effet multiplicateur
US4768386A (en) * 1986-08-14 1988-09-06 Cambridge Filter Corp. Air pressure measurement element and system incorporating same
US4823615A (en) * 1987-11-04 1989-04-25 Preso Industries Self-averaging pitot tube probe and method for measuring fluid flow
US5036711A (en) * 1989-09-05 1991-08-06 Fred P. Good Averaging pitot tube
US5379650A (en) * 1992-09-23 1995-01-10 Korr Medical Technologies Inc. Differential pressure sensor for respiratory monitoring
US5535633A (en) * 1992-09-23 1996-07-16 Korr Medical Technologies, Inc. Differential pressure sensor for respiratory monitoring
US5402687A (en) * 1993-12-21 1995-04-04 Brandt, Jr.; Robert O. Parallel plate pitot
US5789660A (en) 1996-07-15 1998-08-04 Novametrix Medical Systems, Inc. Multiple function airway adapter
US7335164B2 (en) 1996-07-15 2008-02-26 Ntc Technology, Inc. Multiple function airway adapter
RU2194958C2 (ru) * 2000-06-19 2002-12-20 Жданов Владимир Федорович Зонд для измерения дифференциального и избыточного давлений газа или жидкости в трубопроводе
DE102007034158B9 (de) * 2007-07-21 2013-01-24 Brita Gmbh Vorrichtung zur indirekten Messung der Erschöpfung des Filtermittels eines Filters
FR2959822B1 (fr) * 2010-05-07 2013-04-12 Thales Sa Dispositif de controle d'une sonde de mesure de pression d'un encoulement et sonde comprenant le dispositif
DE102014110134A1 (de) 2014-07-18 2016-01-21 Deutsches Zentrum für Luft- und Raumfahrt e.V. Luftdrucksonde

Also Published As

Publication number Publication date
SE7907413L (sv) 1980-03-30
DE2842414A1 (de) 1980-05-22
FR2437615A1 (fr) 1980-04-25
IT7926027A0 (it) 1979-09-26
BE879069A (fr) 1980-01-16
NL7907159A (nl) 1980-04-01
IT1123740B (it) 1986-04-30
GB2032118A (en) 1980-04-30

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