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DE69623317D1 - Druckmesser mit bourdon-rohr - Google Patents

Druckmesser mit bourdon-rohr

Info

Publication number
DE69623317D1
DE69623317D1 DE69623317T DE69623317T DE69623317D1 DE 69623317 D1 DE69623317 D1 DE 69623317D1 DE 69623317 T DE69623317 T DE 69623317T DE 69623317 T DE69623317 T DE 69623317T DE 69623317 D1 DE69623317 D1 DE 69623317D1
Authority
DE
Germany
Prior art keywords
pct
pressure
date
tube
pressure gauge
Prior art date
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 - Fee Related
Application number
DE69623317T
Other languages
English (en)
Other versions
DE69623317T2 (de
Inventor
Gilles Cannet
Stephane Thouvier
Jean-Christophe Charbonnel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA a Directoire et Conseil de Surveillance pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA a Directoire et Conseil de Surveillance pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Publication of DE69623317D1 publication Critical patent/DE69623317D1/de
Application granted granted Critical
Publication of DE69623317T2 publication Critical patent/DE69623317T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
    • G01L7/02—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
    • G01L7/04—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges in the form of flexible, deformable tubes, e.g. Bourdon gauges
    • G01L7/048—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges in the form of flexible, deformable tubes, e.g. Bourdon gauges correcting or regulating means for flexible, deformable tubes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
    • G01L7/02—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
    • G01L7/04—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges in the form of flexible, deformable tubes, e.g. Bourdon gauges
    • G01L7/041—Construction or mounting of deformable tubes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
DE69623317T 1995-11-23 1996-11-15 Druckmesser mit bourdon-rohr Expired - Fee Related DE69623317T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9513941A FR2741715B1 (fr) 1995-11-23 1995-11-23 Manometre a tube de bourdon
PCT/FR1996/001805 WO1997019333A1 (fr) 1995-11-23 1996-11-15 Manometre a tube de bourdon

Publications (2)

Publication Number Publication Date
DE69623317D1 true DE69623317D1 (de) 2002-10-02
DE69623317T2 DE69623317T2 (de) 2003-04-17

Family

ID=9484857

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69623317T Expired - Fee Related DE69623317T2 (de) 1995-11-23 1996-11-15 Druckmesser mit bourdon-rohr

Country Status (9)

Country Link
US (1) US6044712A (de)
EP (1) EP0862732B1 (de)
JP (1) JP2000515239A (de)
AT (1) ATE223037T1 (de)
BR (1) BR9611646A (de)
CA (1) CA2238828A1 (de)
DE (1) DE69623317T2 (de)
FR (1) FR2741715B1 (de)
WO (1) WO1997019333A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59812186D1 (de) * 1998-07-24 2004-12-02 Wika Alexander Wiegand Gmbh Verfahren zur Herstellung eines Messsystems für ein Druckmessgerät
FR2793297A1 (fr) 1999-05-07 2000-11-10 Air Liquide Robinet pour recipient de fluide a commande par levier
DE102004051032B4 (de) * 2004-10-20 2008-02-21 Förster, Steffen, Dipl.-Ing. Manometer
US8424389B2 (en) * 2009-08-04 2013-04-23 Ysn Imports, Inc. Annular bourdon tube gauge assembly
EP3004810A4 (de) 2013-06-06 2017-02-15 Tiro Technologies LLC Spiralförmiges, konzentrisch gewickeltes bourdonrohr
CN103439046B (zh) * 2013-07-24 2019-05-14 上海乐研电气有限公司 一种抗运输振动的指针式压力表
EP2848907B1 (de) * 2013-09-17 2015-11-18 AFRISO-Euro-Index GmbH Rohrfeder-Manometer mit Stoßdämpfung
US20190064024A1 (en) * 2017-08-30 2019-02-28 Steven Linn Wolf Water pressure alarm system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1169982A (en) * 1914-10-02 1916-02-01 American Steam Gauge And Valve Mfg Company Pressure-gage.
US1414121A (en) * 1920-03-05 1922-04-25 Us Gauge Co Pressure gauge
US1539101A (en) * 1922-04-27 1925-05-26 W G Nagel Electric Company Pressure gauge
US1632749A (en) * 1925-04-20 1927-06-14 Keller Mechanical Eng Bourdon-tube spring
US2052409A (en) * 1934-06-18 1936-08-25 Kollsman Paul Indicator
GB562097A (en) * 1942-10-21 1944-06-19 Charles Robert Archibald Grant Improvements in or relating to fluid-pressure-sensitive devices
FR1023600A (fr) * 1950-08-18 1953-03-20 Firth Brown Tools Ltd Perfectionnements aux appareils indicateurs du type comportant une aiguille, un cadran ou autre élément rotatif indicateur
US3147623A (en) * 1962-01-15 1964-09-08 Ametek Inc Bourdon gauge mounting
US4108007A (en) * 1977-05-20 1978-08-22 Alexander Wiegand Gmbh U. Co., Armaturen- U. Manometeneabrik Manometers with measurement range multiplication

Also Published As

Publication number Publication date
AU7629096A (en) 1997-06-11
DE69623317T2 (de) 2003-04-17
EP0862732A1 (de) 1998-09-09
AU701045B2 (en) 1999-01-21
ATE223037T1 (de) 2002-09-15
WO1997019333A1 (fr) 1997-05-29
BR9611646A (pt) 1999-02-23
FR2741715A1 (fr) 1997-05-30
JP2000515239A (ja) 2000-11-14
FR2741715B1 (fr) 1997-12-26
EP0862732B1 (de) 2002-08-28
CA2238828A1 (fr) 1997-05-29
US6044712A (en) 2000-04-04

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee