FR972090A - Magnetic coupling device for flowmeters - Google Patents

Magnetic coupling device for flowmeters

Info

Publication number
FR972090A
FR972090A FR972090DA FR972090A FR 972090 A FR972090 A FR 972090A FR 972090D A FR972090D A FR 972090DA FR 972090 A FR972090 A FR 972090A
Authority
FR
France
Prior art keywords
flowmeters
coupling device
magnetic coupling
magnetic
coupling
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)
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.)
Fischer and Porter Co
Original Assignee
Fischer and Porter Co
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 Fischer and Porter Co filed Critical Fischer and Porter Co
Application granted granted Critical
Publication of FR972090A publication Critical patent/FR972090A/en
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)
FR972090D 1945-09-25 1947-05-29 Magnetic coupling device for flowmeters Expired FR972090A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US972090XA 1945-09-25 1945-09-25

Publications (1)

Publication Number Publication Date
FR972090A true FR972090A (en) 1951-01-25

Family

ID=22262071

Family Applications (1)

Application Number Title Priority Date Filing Date
FR972090D Expired FR972090A (en) 1945-09-25 1947-05-29 Magnetic coupling device for flowmeters

Country Status (1)

Country Link
FR (1) FR972090A (en)

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