FR2326686A1 - Automatic liquid metering device - consists of vessel with outlet tap and open top connected by siphon to supply reservoir - Google Patents

Automatic liquid metering device - consists of vessel with outlet tap and open top connected by siphon to supply reservoir

Info

Publication number
FR2326686A1
FR2326686A1 FR7529938A FR7529938A FR2326686A1 FR 2326686 A1 FR2326686 A1 FR 2326686A1 FR 7529938 A FR7529938 A FR 7529938A FR 7529938 A FR7529938 A FR 7529938A FR 2326686 A1 FR2326686 A1 FR 2326686A1
Authority
FR
France
Prior art keywords
vessel
siphon
metering device
liquid
supply reservoir
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
FR7529938A
Other languages
French (fr)
Other versions
FR2326686B1 (en
Inventor
Jean Sabatier
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7529938A priority Critical patent/FR2326686A1/en
Publication of FR2326686A1 publication Critical patent/FR2326686A1/en
Application granted granted Critical
Publication of FR2326686B1 publication Critical patent/FR2326686B1/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
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/28—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement

Abstract

An automatic liquid metering device meters out a predetermined volume V0 of liquid defined by the capacity of a vessel (2) filled to a level N0 with the liquid. The vessel has a capacity greater than V0 and has an open portion in its upper part which is narrow and in which a channel (8) runs at a level corresponding to N0. This channel can be connected to a supply reservoir (14') and enables the vessel (2) to be refilled to a level higher than N0. It also enables the liquid in the vessel above the level N0 to be automatically discharged. The vessel has another channel or pipe (6) on its lower part. This enables the liquid to be discharged and it is provided with a stop tap (7). The upper channel may take the form of a siphon, the end which runs into the vessel being in the form of a nozzle (8a).
FR7529938A 1975-09-30 1975-09-30 Automatic liquid metering device - consists of vessel with outlet tap and open top connected by siphon to supply reservoir Granted FR2326686A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7529938A FR2326686A1 (en) 1975-09-30 1975-09-30 Automatic liquid metering device - consists of vessel with outlet tap and open top connected by siphon to supply reservoir

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7529938A FR2326686A1 (en) 1975-09-30 1975-09-30 Automatic liquid metering device - consists of vessel with outlet tap and open top connected by siphon to supply reservoir

Publications (2)

Publication Number Publication Date
FR2326686A1 true FR2326686A1 (en) 1977-04-29
FR2326686B1 FR2326686B1 (en) 1979-06-15

Family

ID=9160658

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7529938A Granted FR2326686A1 (en) 1975-09-30 1975-09-30 Automatic liquid metering device - consists of vessel with outlet tap and open top connected by siphon to supply reservoir

Country Status (1)

Country Link
FR (1) FR2326686A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2506453A1 (en) * 1981-05-21 1982-11-26 Europ Propulsion Rocket liq. fuel tank filling process supplying preset mass - has inverted U=shaped syphon connected to overflow and fuel introduced at predetermined temp. until flow from tube occurs
RU2758541C1 (en) * 2021-02-01 2021-10-29 Федеральное государственное бюджетное научное учреждение "Всероссийский научно-исследовательский институт систем орошения и сельхозводоснабжения "Радуга" (ФГБНУ ВНИИ "Радуга") Automatic syphon dispenser-distributor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1642956A1 (en) * 1968-03-09 1971-06-03 Basf Ag Arrangement for dosing liquids
FR2062987A1 (en) * 1969-09-24 1971-07-02 Eastman Kodak Co
FR2065710A1 (en) * 1969-09-26 1971-08-06 Anscherlik A

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1642956A1 (en) * 1968-03-09 1971-06-03 Basf Ag Arrangement for dosing liquids
FR2062987A1 (en) * 1969-09-24 1971-07-02 Eastman Kodak Co
FR2065710A1 (en) * 1969-09-26 1971-08-06 Anscherlik A

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2506453A1 (en) * 1981-05-21 1982-11-26 Europ Propulsion Rocket liq. fuel tank filling process supplying preset mass - has inverted U=shaped syphon connected to overflow and fuel introduced at predetermined temp. until flow from tube occurs
RU2758541C1 (en) * 2021-02-01 2021-10-29 Федеральное государственное бюджетное научное учреждение "Всероссийский научно-исследовательский институт систем орошения и сельхозводоснабжения "Радуга" (ФГБНУ ВНИИ "Радуга") Automatic syphon dispenser-distributor

Also Published As

Publication number Publication date
FR2326686B1 (en) 1979-06-15

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