FR2412060A1 - Dispositif de mesure de debit pour canaux ouverts - Google Patents

Dispositif de mesure de debit pour canaux ouverts

Info

Publication number
FR2412060A1
FR2412060A1 FR7737601A FR7737601A FR2412060A1 FR 2412060 A1 FR2412060 A1 FR 2412060A1 FR 7737601 A FR7737601 A FR 7737601A FR 7737601 A FR7737601 A FR 7737601A FR 2412060 A1 FR2412060 A1 FR 2412060A1
Authority
FR
France
Prior art keywords
gate
principal
irrigation channel
diverter
fluid flow
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.)
Granted
Application number
FR7737601A
Other languages
English (en)
Other versions
FR2412060B1 (fr
Inventor
Robert Ducousset
Patrick Salle
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.)
Flonic SA
Original Assignee
Flonic SA
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 Flonic SA filed Critical Flonic SA
Priority to FR7737601A priority Critical patent/FR2412060A1/fr
Publication of FR2412060A1 publication Critical patent/FR2412060A1/fr
Application granted granted Critical
Publication of FR2412060B1 publication Critical patent/FR2412060B1/fr
Granted 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
    • G01F1/002—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow wherein the flow is in an open channel

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Control Of Non-Electrical Variables (AREA)

Abstract

L'INVENTION EST RELATIVE A UN DISPOSITIF DE MESURE DE DEBIT DE LIQUIDE DANS UN CANAL OUVERT. LE DISPOSITIF COMPORTE ESSENTIELLEMENT UNE PORTE 11, MONTEE PIVOTANTE AUTOUR D'UN AXE HORIZONTAL 12 TRANSVERSAL AU CANAL 10 ET EQUIPEE D'UN CONTREPOIDS 13 A SA BASE; DES MOYENS D'APPUI FIXES 14A, 14B ET DES MOYENS DE COMPTAGE DES BASCULEMENTS EFFECTUES PAR LA PORTE AUTOUR DE SON AXE CHAQUE FOIS QUE LE NIVEAU DE LIQUIDE EN AMONT DE LA PORTE ATTEINT UNE HAUTEUR EGALE A TROIS FOIS CELLE DE SON AXE. APPLICATION A LA MESURE DU DEBIT DANS LES CANAUX D'IRRIGATION.
FR7737601A 1977-12-14 1977-12-14 Dispositif de mesure de debit pour canaux ouverts Granted FR2412060A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7737601A FR2412060A1 (fr) 1977-12-14 1977-12-14 Dispositif de mesure de debit pour canaux ouverts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7737601A FR2412060A1 (fr) 1977-12-14 1977-12-14 Dispositif de mesure de debit pour canaux ouverts

Publications (2)

Publication Number Publication Date
FR2412060A1 true FR2412060A1 (fr) 1979-07-13
FR2412060B1 FR2412060B1 (fr) 1982-03-19

Family

ID=9198815

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7737601A Granted FR2412060A1 (fr) 1977-12-14 1977-12-14 Dispositif de mesure de debit pour canaux ouverts

Country Status (1)

Country Link
FR (1) FR2412060A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105051503A (zh) * 2012-10-11 2015-11-11 鲁比康研究有限公司 流量测量
CN110140639A (zh) * 2019-06-05 2019-08-20 广州市淞滨工程技术有限公司 一种具有压力调节功能的防护型滴灌设备

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105051503A (zh) * 2012-10-11 2015-11-11 鲁比康研究有限公司 流量测量
CN105051503B (zh) * 2012-10-11 2018-11-16 鲁比康研究有限公司 流量测量
CN110140639A (zh) * 2019-06-05 2019-08-20 广州市淞滨工程技术有限公司 一种具有压力调节功能的防护型滴灌设备
CN110140639B (zh) * 2019-06-05 2021-08-06 李文华 一种具有压力调节功能的防护型滴灌设备

Also Published As

Publication number Publication date
FR2412060B1 (fr) 1982-03-19

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Legal Events

Date Code Title Description
ST Notification of lapse