FR2139719A1 - - Google Patents

Info

Publication number
FR2139719A1
FR2139719A1 FR7119862A FR7119862A FR2139719A1 FR 2139719 A1 FR2139719 A1 FR 2139719A1 FR 7119862 A FR7119862 A FR 7119862A FR 7119862 A FR7119862 A FR 7119862A FR 2139719 A1 FR2139719 A1 FR 2139719A1
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.)
Granted
Application number
FR7119862A
Other versions
FR2139719B3 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7119862A priority Critical patent/FR2139719B3/fr
Publication of FR2139719A1 publication Critical patent/FR2139719A1/fr
Application granted granted Critical
Publication of FR2139719B3 publication Critical patent/FR2139719B3/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/20—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow
    • G01F1/22—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by variable-area meters, e.g. rotameters
    • G01F1/24—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by variable-area meters, e.g. rotameters with magnetic or electric coupling to the indicating device

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR7119862A 1971-06-01 1971-06-01 Expired FR2139719B3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7119862A FR2139719B3 (fr) 1971-06-01 1971-06-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7119862A FR2139719B3 (fr) 1971-06-01 1971-06-01

Publications (2)

Publication Number Publication Date
FR2139719A1 true FR2139719A1 (fr) 1973-01-12
FR2139719B3 FR2139719B3 (fr) 1974-03-29

Family

ID=9077949

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7119862A Expired FR2139719B3 (fr) 1971-06-01 1971-06-01

Country Status (1)

Country Link
FR (1) FR2139719B3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0351061A2 (fr) * 1988-07-14 1990-01-17 F. E. Petro Inc. Détecteur de fuite

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0351061A2 (fr) * 1988-07-14 1990-01-17 F. E. Petro Inc. Détecteur de fuite
EP0351061A3 (fr) * 1988-07-14 1991-07-17 F. E. Petro Inc. Détecteur de fuite

Also Published As

Publication number Publication date
FR2139719B3 (fr) 1974-03-29

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Legal Events

Date Code Title Description
ST Notification of lapse