BE777802A - DEVICE FOR CONTROLLING A POWDER FLOW. - Google Patents

DEVICE FOR CONTROLLING A POWDER FLOW.

Info

Publication number
BE777802A
BE777802A BE777802A BE777802A BE777802A BE 777802 A BE777802 A BE 777802A BE 777802 A BE777802 A BE 777802A BE 777802 A BE777802 A BE 777802A BE 777802 A BE777802 A BE 777802A
Authority
BE
Belgium
Prior art keywords
controlling
powder flow
powder
flow
Prior art date
Application number
BE777802A
Other languages
French (fr)
Original Assignee
Soudure Autogene Elect
Arcos
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 Soudure Autogene Elect, Arcos filed Critical Soudure Autogene Elect
Priority to BE777802A priority Critical patent/BE777802A/en
Publication of BE777802A publication Critical patent/BE777802A/en

Links

Classifications

    • 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
    • G05D7/0605—Control of flow characterised by the use of electric means specially adapted for solid materials
    • 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
    • G01F1/56—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 electric or magnetic effects
    • G01F1/64—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 electric or magnetic effects by measuring electrical currents passing through the fluid flow; measuring electrical potential generated by the fluid flow, e.g. by electrochemical, contact or friction effects

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Fluid Mechanics (AREA)
BE777802A 1972-01-07 1972-01-07 DEVICE FOR CONTROLLING A POWDER FLOW. BE777802A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE777802A BE777802A (en) 1972-01-07 1972-01-07 DEVICE FOR CONTROLLING A POWDER FLOW.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE777802A BE777802A (en) 1972-01-07 1972-01-07 DEVICE FOR CONTROLLING A POWDER FLOW.

Publications (1)

Publication Number Publication Date
BE777802A true BE777802A (en) 1972-05-02

Family

ID=3859106

Family Applications (1)

Application Number Title Priority Date Filing Date
BE777802A BE777802A (en) 1972-01-07 1972-01-07 DEVICE FOR CONTROLLING A POWDER FLOW.

Country Status (1)

Country Link
BE (1) BE777802A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2525345A1 (en) * 1983-04-13 1983-10-21 Hasler Freres Sa Granular or powder prodn. volume flow or grain size measuring appts. - uses insulated polarised detection electrode in current measuring circuit contg. AGC amplifier
FR2568031A1 (en) * 1984-07-17 1986-01-24 Amazonen Werke Dreyer H Method for determining and regulating the flow rate of a machine distributing a product.
EP2030893A1 (en) * 2007-08-31 2009-03-04 Uhlmann Visio Tec GmbH Device and method for volume-controlled filling of dust-form substances into containers

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2525345A1 (en) * 1983-04-13 1983-10-21 Hasler Freres Sa Granular or powder prodn. volume flow or grain size measuring appts. - uses insulated polarised detection electrode in current measuring circuit contg. AGC amplifier
FR2568031A1 (en) * 1984-07-17 1986-01-24 Amazonen Werke Dreyer H Method for determining and regulating the flow rate of a machine distributing a product.
EP2030893A1 (en) * 2007-08-31 2009-03-04 Uhlmann Visio Tec GmbH Device and method for volume-controlled filling of dust-form substances into containers

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