FR2651879B1 - DEVICE FOR MEASURING FLOW THROUGH A DUCT, AND ALAMBIC CHARENTAIS TYPE DISTILLATION INSTALLATION COMPRISING SAME. - Google Patents

DEVICE FOR MEASURING FLOW THROUGH A DUCT, AND ALAMBIC CHARENTAIS TYPE DISTILLATION INSTALLATION COMPRISING SAME.

Info

Publication number
FR2651879B1
FR2651879B1 FR8911790A FR8911790A FR2651879B1 FR 2651879 B1 FR2651879 B1 FR 2651879B1 FR 8911790 A FR8911790 A FR 8911790A FR 8911790 A FR8911790 A FR 8911790A FR 2651879 B1 FR2651879 B1 FR 2651879B1
Authority
FR
France
Prior art keywords
alambic
duct
same
measuring flow
type distillation
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 - Fee Related
Application number
FR8911790A
Other languages
French (fr)
Other versions
FR2651879A1 (en
Inventor
Critt Energetique I.U.T. Aime Bruno
Richard Prulho
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.)
Prulho SA Ets Robert
Original Assignee
Prulho SA Ets Robert
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 Prulho SA Ets Robert filed Critical Prulho SA Ets Robert
Priority to FR8911790A priority Critical patent/FR2651879B1/en
Publication of FR2651879A1 publication Critical patent/FR2651879A1/en
Application granted granted Critical
Publication of FR2651879B1 publication Critical patent/FR2651879B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01F1/34—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 measuring pressure or differential pressure
    • G01F1/36—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 measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • G01F1/40—Details of construction of the flow constriction devices
    • G01F1/42—Orifices or nozzles
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
    • G05D7/0676—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on flow sources
FR8911790A 1989-09-08 1989-09-08 DEVICE FOR MEASURING FLOW THROUGH A DUCT, AND ALAMBIC CHARENTAIS TYPE DISTILLATION INSTALLATION COMPRISING SAME. Expired - Fee Related FR2651879B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8911790A FR2651879B1 (en) 1989-09-08 1989-09-08 DEVICE FOR MEASURING FLOW THROUGH A DUCT, AND ALAMBIC CHARENTAIS TYPE DISTILLATION INSTALLATION COMPRISING SAME.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8911790A FR2651879B1 (en) 1989-09-08 1989-09-08 DEVICE FOR MEASURING FLOW THROUGH A DUCT, AND ALAMBIC CHARENTAIS TYPE DISTILLATION INSTALLATION COMPRISING SAME.

Publications (2)

Publication Number Publication Date
FR2651879A1 FR2651879A1 (en) 1991-03-15
FR2651879B1 true FR2651879B1 (en) 1994-05-13

Family

ID=9385281

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8911790A Expired - Fee Related FR2651879B1 (en) 1989-09-08 1989-09-08 DEVICE FOR MEASURING FLOW THROUGH A DUCT, AND ALAMBIC CHARENTAIS TYPE DISTILLATION INSTALLATION COMPRISING SAME.

Country Status (1)

Country Link
FR (1) FR2651879B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017040570A (en) 2015-08-20 2017-02-23 山洋電気株式会社 Measurement device
JP6498087B2 (en) 2015-09-09 2019-04-10 山洋電気株式会社 measuring device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2839916A1 (en) * 1978-09-14 1980-03-27 Treiber Karl Heinz Dr Ing Flexible volumetric flow measurement instruments - has membrane choke with adjustable ball actuator to set measurement range
DE3409214A1 (en) * 1983-03-18 1984-10-04 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Waste-gas removal device for a fuel-heated heat source
US4790194A (en) * 1987-05-01 1988-12-13 Westinghouse Electric Corp. Flow measurement device
US4796651A (en) * 1988-03-30 1989-01-10 LeRoy D. Ginn Variable gas volume flow measuring and control methods and apparatus

Also Published As

Publication number Publication date
FR2651879A1 (en) 1991-03-15

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse