FR2340544A1 - Dispositif indicateur pour la mesure de pressions - Google Patents

Dispositif indicateur pour la mesure de pressions

Info

Publication number
FR2340544A1
FR2340544A1 FR7603158A FR7603158A FR2340544A1 FR 2340544 A1 FR2340544 A1 FR 2340544A1 FR 7603158 A FR7603158 A FR 7603158A FR 7603158 A FR7603158 A FR 7603158A FR 2340544 A1 FR2340544 A1 FR 2340544A1
Authority
FR
France
Prior art keywords
pressure measurement
indicator device
indicator
measurement
pressure
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.)
Granted
Application number
FR7603158A
Other languages
English (en)
Other versions
FR2340544B1 (fr
Inventor
Richard Lotrini
Maurice Nony
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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger SA
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 Compteurs Schlumberger SA filed Critical Compteurs Schlumberger SA
Priority to FR7603158A priority Critical patent/FR2340544A1/fr
Priority to BE173970A priority patent/BE850246A/fr
Priority to IT1940377A priority patent/IT1085051B/it
Priority to DE19772704380 priority patent/DE2704380A1/de
Priority to NL7701228A priority patent/NL7701228A/xx
Priority to GB487377A priority patent/GB1575755A/en
Publication of FR2340544A1 publication Critical patent/FR2340544A1/fr
Application granted granted Critical
Publication of FR2340544B1 publication Critical patent/FR2340544B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G12—INSTRUMENT DETAILS
    • G12B—CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G12B1/00—Sensitive elements capable of producing movement or displacement for purposes not limited to measurement; Associated transmission mechanisms therefor
    • G12B1/04—Hollow bodies having parts which are deformable or displaceable under pressure, e.g. Bourdon tube, bellows
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/02—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using mechanical means
    • G01D5/04—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using mechanical means using levers; using cams; using gearing
    • 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
    • G01L19/08—Means for indicating or recording, e.g. for remote indication
    • G01L19/10—Means for indicating or recording, e.g. for remote indication mechanical
    • 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
    • G01L7/06—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 of the bellows type
    • G01L7/068—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 of the bellows type correcting or regulating means for bellows

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
FR7603158A 1976-02-05 1976-02-05 Dispositif indicateur pour la mesure de pressions Granted FR2340544A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7603158A FR2340544A1 (fr) 1976-02-05 1976-02-05 Dispositif indicateur pour la mesure de pressions
BE173970A BE850246A (fr) 1976-02-05 1977-01-10 Indicateur pneumatique
IT1940377A IT1085051B (it) 1976-02-05 1977-01-18 Indicatore pneumatico
DE19772704380 DE2704380A1 (de) 1976-02-05 1977-02-02 Druckanzeigegeraet
NL7701228A NL7701228A (nl) 1976-02-05 1977-02-04 Pneumatische aanwijsinrichting voor aanwijzing van binnen een bepaald gebied gelegen, rela- tieve drukwaarden.
GB487377A GB1575755A (en) 1976-02-05 1977-02-07 Pneumatic gauges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7603158A FR2340544A1 (fr) 1976-02-05 1976-02-05 Dispositif indicateur pour la mesure de pressions

Publications (2)

Publication Number Publication Date
FR2340544A1 true FR2340544A1 (fr) 1977-09-02
FR2340544B1 FR2340544B1 (fr) 1979-03-02

Family

ID=9168783

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7603158A Granted FR2340544A1 (fr) 1976-02-05 1976-02-05 Dispositif indicateur pour la mesure de pressions

Country Status (6)

Country Link
BE (1) BE850246A (fr)
DE (1) DE2704380A1 (fr)
FR (1) FR2340544A1 (fr)
GB (1) GB1575755A (fr)
IT (1) IT1085051B (fr)
NL (1) NL7701228A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0011871A1 (fr) * 1978-11-30 1980-06-11 Siemens Aktiengesellschaft Dispositif de mesure pneumatique
FR2697631A1 (fr) * 1992-10-30 1994-05-06 Maxant Ind Baromètre réglable en altitude.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1104733B (de) * 1958-11-28 1961-04-13 Karl Bester Bourdon-Manometer mit Anzeige auf Profilskala

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0011871A1 (fr) * 1978-11-30 1980-06-11 Siemens Aktiengesellschaft Dispositif de mesure pneumatique
FR2697631A1 (fr) * 1992-10-30 1994-05-06 Maxant Ind Baromètre réglable en altitude.

Also Published As

Publication number Publication date
DE2704380A1 (de) 1977-08-18
IT1085051B (it) 1985-05-28
NL7701228A (nl) 1977-08-09
GB1575755A (en) 1980-09-24
FR2340544B1 (fr) 1979-03-02
BE850246A (fr) 1977-07-11

Similar Documents

Publication Publication Date Title
BE857054A (fr) Dispositif de mesure de la planeite de bande metalliques
FR2343231A1 (fr) Appareil de mesure volumetrique
PL201132A1 (pl) Urzadzenie do pomiaru rezerwy cieczy
FR2553885B1 (fr) Dispositif de mesure de pression
BE839073A (fr) Dispositif de mesure de longueurs
FR2320531A1 (fr) Dispositif pour la mesure de debits de fluides
FR2351386A1 (fr) Dispositif de mesure d'excentricite
FR2341127A1 (fr) Instrument pour la mesure des longueurs
FR2353044A1 (fr) Dispositif de mesure blinde
FR2314500A1 (fr) Dispositif de mesure de glissement
BE856448A (fr) Transducteur pour la mesure de conditions physiques
FR2347657A1 (fr) Dispositif d'affichage de plages de grandeurs de mesure
JPS5329164A (en) Fluid measuring apparatus
FR2342506A1 (fr) Dispositif de mesure de la hauteur des nuages
AT382962B (de) Vorrichtung zum messen der wandstaerke von rohren
BE849554A (fr) Dispositif de mesure
FR2342489A1 (fr) Dispositif perfectionne pour capter la pression
FR2298095A1 (fr) Dispositif de mesure de l
AT378852B (de) Messvorrichtung fuer die messung stroemender medien
FR2436969B1 (fr) Dispositif de mesure pour surfaces interrompues
FR2315129A1 (fr) Dispositif de mesure
JPS5392178A (en) Fluid viscosity measuring device
FR2340544A1 (fr) Dispositif indicateur pour la mesure de pressions
FR2344888A1 (fr) Dispositif capacitif de mesure de distance
IT1080861B (it) Apparecchio misuratore di differenze di pressione

Legal Events

Date Code Title Description
ST Notification of lapse