FR915831A - Appareil de mesure pneumatique - Google Patents

Appareil de mesure pneumatique

Info

Publication number
FR915831A
FR915831A FR915831DA FR915831A FR 915831 A FR915831 A FR 915831A FR 915831D A FR915831D A FR 915831DA FR 915831 A FR915831 A FR 915831A
Authority
FR
France
Prior art keywords
measuring device
pneumatic measuring
pneumatic
measuring
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
Application number
Other languages
English (en)
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.)
ETAVEX S A
Original Assignee
ETAVEX S A
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 ETAVEX S A filed Critical ETAVEX S A
Application granted granted Critical
Publication of FR915831A publication Critical patent/FR915831A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B13/00—Measuring arrangements characterised by the use of fluids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S33/00—Geometrical instruments
    • Y10S33/02—Air

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Measuring Arrangements Characterized By The Use Of Fluids (AREA)
FR915831D 1942-12-04 1945-10-15 Appareil de mesure pneumatique Expired FR915831A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2523564X 1942-12-04

Publications (1)

Publication Number Publication Date
FR915831A true FR915831A (fr) 1946-11-19

Family

ID=4569844

Family Applications (1)

Application Number Title Priority Date Filing Date
FR915831D Expired FR915831A (fr) 1942-12-04 1945-10-15 Appareil de mesure pneumatique

Country Status (3)

Country Link
US (1) US2523564A (fr)
CH (1) CH241935A (fr)
FR (1) FR915831A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2641130A (en) * 1947-04-16 1953-06-09 George W Grisdale Differential air gauge
NL80814C (fr) * 1950-02-04
US2692498A (en) * 1951-02-07 1954-10-26 Knobel Max Air gauge
US2784958A (en) * 1952-05-14 1957-03-12 Sheffield Corp Weighing apparatus
US2846871A (en) * 1956-01-27 1958-08-12 Fed Products Corp Air gage apparatus
US3176502A (en) * 1963-07-26 1965-04-06 Pratt & Whitney Inc Pneumatic gage
DE3841327A1 (de) * 1988-12-08 1990-06-13 Krupp Maschinentechnik Einrichtung zur bestimmung des abstandes zwischen zwei flaechen, die mit der oberen beziehungsweise mit der unteren formhaelfte eines presswerkzeugs in verbindung stehen
SK278094B6 (en) * 1992-05-27 1995-12-06 Jaroslav Sedlarik Device for continual measuring of mass ununiform of bundle of fibers

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1007178A (en) * 1909-07-21 1911-10-31 Asa White Kenney Billings Pressure-ratio alarm.
US1416210A (en) * 1913-12-01 1922-05-16 Jung Karl Torsten Fredrik Speed-integrating mechanism and the like
US1697344A (en) * 1926-07-06 1929-01-01 Campbell Engineering Company Measurement and regulation of flow of steam or other fluid
US1883522A (en) * 1928-02-11 1932-10-18 Chrysler Corp Piston ring testing machine
BE362415A (fr) * 1928-11-24 1929-08-31
US2223705A (en) * 1937-04-26 1940-12-03 Roudnicky Rudolf Pressure gauge with barometric correction
US2348985A (en) * 1940-04-19 1944-05-16 Core Lab Inc Method for determining permeability
US2254259A (en) * 1940-06-19 1941-09-02 Sheffield Corp Gauging device
US2332567A (en) * 1941-02-26 1943-10-26 Richfiield Oil Corp Apparatus for determining leaks in drill pipe

Also Published As

Publication number Publication date
US2523564A (en) 1950-09-26
CH241935A (fr) 1946-04-15

Similar Documents

Publication Publication Date Title
FR988426A (fr) Système de mesure
FR915831A (fr) Appareil de mesure pneumatique
FR892873A (fr) Instrument de mesure
FR917899A (fr) Appareil pneumatique de mesure
FR883410A (fr) Appareil de mesure
FR881063A (fr) Dispositif de mesure intérieure
FR888063A (fr) Appareil de mécanothérapie
FR885222A (fr) Appareil de mesure
FR889251A (fr) Appareil de mesure des angles
FR1043440A (fr) Appareil de mesure
FR887520A (fr) Appareil de mesure des profils triangulaires à angles arrondis
FR909023A (fr) Appareil de mesure de longueurs
FR903288A (fr) Appareil de mesure à cadran
FR949633A (fr) Appareil de mesure de poussée pour arbres
FR899356A (fr) Dispositif de mesure
FR947744A (fr) Appareil de mesure
FR879059A (fr) Appareil de mesure
FR887592A (fr) Appareil pour la mesure des pressions
FR913063A (fr) Appareil de mesure micrométrique
FR1043665A (fr) Appareil de mesure de longueurs
FR900796A (fr) Récipient de mesure
FR903925A (fr) Appareil de mesure en bois
DK64892C (da) Luftmaalssigteapparat.
FR935427A (fr) Appareil de mesure
FR931856A (fr) Appareil de mesure de la parallaxe