FR2096769B2 - - Google Patents

Info

Publication number
FR2096769B2
FR2096769B2 FR7119423A FR7119423A FR2096769B2 FR 2096769 B2 FR2096769 B2 FR 2096769B2 FR 7119423 A FR7119423 A FR 7119423A FR 7119423 A FR7119423 A FR 7119423A FR 2096769 B2 FR2096769 B2 FR 2096769B2
Authority
FR
France
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
FR7119423A
Other versions
FR2096769A2 (fr
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.)
Corning Glass Works
Original Assignee
Corning Glass Works
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 Corning Glass Works filed Critical Corning Glass Works
Publication of FR2096769A2 publication Critical patent/FR2096769A2/fr
Application granted granted Critical
Publication of FR2096769B2 publication Critical patent/FR2096769B2/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C1/00—Circuit elements having no moving parts
    • F15C1/16—Vortex devices, i.e. devices in which use is made of the pressure drop associated with vortex motion in a fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C1/00—Circuit elements having no moving parts
    • F15C1/005—Circuit elements having no moving parts for measurement techniques, e.g. measuring from a distance; for detection devices, e.g. for presence detection; for sorting measured properties (testing); for gyrometers; for analysis; for chromatography
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Measuring Fluid Pressure (AREA)
  • Measuring Volume Flow (AREA)
FR7119423A 1970-06-01 1971-05-28 Expired FR2096769B2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4178670A 1970-06-01 1970-06-01

Publications (2)

Publication Number Publication Date
FR2096769A2 FR2096769A2 (fr) 1972-02-25
FR2096769B2 true FR2096769B2 (fr) 1976-11-26

Family

ID=21918308

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7119423A Expired FR2096769B2 (fr) 1970-06-01 1971-05-28

Country Status (7)

Country Link
US (1) US3641808A (fr)
CA (1) CA919903A (fr)
DE (1) DE2124339A1 (fr)
FR (1) FR2096769B2 (fr)
GB (1) GB1329548A (fr)
IT (1) IT987538B (fr)
NL (1) NL7107398A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH512723A (de) * 1970-08-07 1971-09-15 Contraves Ag Niveau-Fühler
JPS4948457U (fr) * 1972-08-01 1974-04-27
JPS4956954U (fr) * 1972-08-26 1974-05-20
FR2885820B1 (fr) * 2005-05-18 2007-06-22 Rexam Dispensing Systems Sas Buse a chambre tourbillonnaire

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3324891A (en) * 1961-04-18 1967-06-13 Gen Electric Flow regulator
US3417624A (en) * 1966-04-19 1968-12-24 Romald E. Bowles Fluid vortex transducer
US3481180A (en) * 1967-03-22 1969-12-02 Bowles Eng Corp Vortex proximity sensor
US3545256A (en) * 1969-02-10 1970-12-08 Pitney Bowes Inc High sensitivity fluidic proximity detector

Also Published As

Publication number Publication date
GB1329548A (en) 1973-09-12
DE2124339A1 (de) 1971-12-16
FR2096769A2 (fr) 1972-02-25
CA919903A (en) 1973-01-30
US3641808A (en) 1972-02-15
NL7107398A (fr) 1971-12-03
IT987538B (it) 1975-03-20

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