FR947311A - Dispositif avertisseur pour débitmètres - Google Patents

Dispositif avertisseur pour débitmètres

Info

Publication number
FR947311A
FR947311A FR947311DA FR947311A FR 947311 A FR947311 A FR 947311A FR 947311D A FR947311D A FR 947311DA FR 947311 A FR947311 A FR 947311A
Authority
FR
France
Prior art keywords
flowmeters
warning device
warning
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.)
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 FR947311A publication Critical patent/FR947311A/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)
FR947311D 1943-10-18 1947-05-29 Dispositif avertisseur pour débitmètres Expired FR947311A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US947311XA 1943-10-18 1943-10-18

Publications (1)

Publication Number Publication Date
FR947311A true FR947311A (fr) 1949-06-29

Family

ID=22246826

Family Applications (1)

Application Number Title Priority Date Filing Date
FR947311D Expired FR947311A (fr) 1943-10-18 1947-05-29 Dispositif avertisseur pour débitmètres

Country Status (1)

Country Link
FR (1) FR947311A (fr)

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