FR1094922A - Listening device for the detection of fluid flows - Google Patents

Listening device for the detection of fluid flows

Info

Publication number
FR1094922A
FR1094922A FR1094922DA FR1094922A FR 1094922 A FR1094922 A FR 1094922A FR 1094922D A FR1094922D A FR 1094922DA FR 1094922 A FR1094922 A FR 1094922A
Authority
FR
France
Prior art keywords
detection
fluid flows
listening device
listening
flows
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
French (fr)
Inventor
Jean Piochet
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 filed Critical
Application granted granted Critical
Publication of FR1094922A publication Critical patent/FR1094922A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H3/00—Measuring characteristics of vibrations by using a detector in a fluid

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1094922D 1953-11-16 1953-11-16 Listening device for the detection of fluid flows Expired FR1094922A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1094922T 1953-11-16

Publications (1)

Publication Number Publication Date
FR1094922A true FR1094922A (en) 1955-05-25

Family

ID=9617264

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1094922D Expired FR1094922A (en) 1953-11-16 1953-11-16 Listening device for the detection of fluid flows

Country Status (1)

Country Link
FR (1) FR1094922A (en)

Similar Documents

Publication Publication Date Title
FR1461979A (en) Apparatus for the analysis of various fluids
FR1050963A (en) Device for teaching swimming
FR1094922A (en) Listening device for the detection of fluid flows
FR1056258A (en) Advanced device for purifying fluids
FR1113584A (en) Corrosion test apparatus
FR1075393A (en) Apparatus for testing the micro-plasticity of metals
FR1073592A (en) Device for maintenance of ditches
FR1173077A (en) Apparatus for liquid analysis
FR1077942A (en) Physics apparatus, especially for teaching
FR1108567A (en) Ozone preparation apparatus
FR1096080A (en) Device for the arrangement of bars or rods
FR1160713A (en) Device for the production of ultrasound
CH324504A (en) Fluid purifier
FR1062308A (en) Apparatus for testing stamping sheets
FR1097377A (en) Device for the quantitative measurement of fluid flows
FR1099255A (en) Device for inking wires and other applications
FR1078178A (en) Combined device for wine analysis
FR1101149A (en) Apparatus for the destruction of parasites
FR1095895A (en) Sewage clarification apparatus
FR1103418A (en) Device for the determination of dew points
FR1091092A (en) Apparatus for the hydraulic classification of pulps
FR1042404A (en) Teaching device for teaching the metric system
FR1105408A (en) Apparatus for halogenation of metals
FR1155905A (en) Training device for navigation
FR1105109A (en) Scaling device