ATA140496A - Einrichtung in einer gekrümmten leitung zur erfassung einer durchströmung einer leitung - Google Patents

Einrichtung in einer gekrümmten leitung zur erfassung einer durchströmung einer leitung

Info

Publication number
ATA140496A
ATA140496A AT140496A AT140496A ATA140496A AT A140496 A ATA140496 A AT A140496A AT 140496 A AT140496 A AT 140496A AT 140496 A AT140496 A AT 140496A AT A140496 A ATA140496 A AT A140496A
Authority
AT
Austria
Prior art keywords
pipe
detecting
flow
curved
curved pipe
Prior art date
Application number
AT140496A
Other languages
English (en)
Other versions
AT404990B (de
Original Assignee
Vaillant Gmbh
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 Vaillant Gmbh filed Critical Vaillant Gmbh
Priority to AT140496A priority Critical patent/AT404990B/de
Priority to DE29714367U priority patent/DE29714367U1/de
Publication of ATA140496A publication Critical patent/ATA140496A/de
Application granted granted Critical
Publication of AT404990B publication Critical patent/AT404990B/de

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
    • G01F1/38—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 the pressure or differential pressure being measured by means of a movable element, e.g. diaphragm, piston, Bourdon tube or flexible capsule
    • G01F1/383—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 the pressure or differential pressure being measured by means of a movable element, e.g. diaphragm, piston, Bourdon tube or flexible capsule with electrical or electro-mechanical indication

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Glass Compositions (AREA)
  • Measuring Fluid Pressure (AREA)
  • Measuring Volume Flow (AREA)
AT140496A 1996-08-05 1996-08-05 Einrichtung in einer gekrümmten leitung zur erfassung einer durchströmung einer leitung AT404990B (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT140496A AT404990B (de) 1996-08-05 1996-08-05 Einrichtung in einer gekrümmten leitung zur erfassung einer durchströmung einer leitung
DE29714367U DE29714367U1 (de) 1996-08-05 1997-08-05 Einrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT140496A AT404990B (de) 1996-08-05 1996-08-05 Einrichtung in einer gekrümmten leitung zur erfassung einer durchströmung einer leitung

Publications (2)

Publication Number Publication Date
ATA140496A true ATA140496A (de) 1998-08-15
AT404990B AT404990B (de) 1999-04-26

Family

ID=3513169

Family Applications (1)

Application Number Title Priority Date Filing Date
AT140496A AT404990B (de) 1996-08-05 1996-08-05 Einrichtung in einer gekrümmten leitung zur erfassung einer durchströmung einer leitung

Country Status (2)

Country Link
AT (1) AT404990B (de)
DE (1) DE29714367U1 (de)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4957007A (en) * 1988-04-28 1990-09-18 Westinghouse Electric Corp. Bi-directional pressure sensing probe
FR2687212B1 (fr) * 1992-02-06 1999-04-30 Chaffoteaux Et Maury Perfectionnements aux dispositifs de securite pour chaudieres a gaz a flux force d'air ou analogues.

Also Published As

Publication number Publication date
DE29714367U1 (de) 1997-12-04
AT404990B (de) 1999-04-26

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee