LU41695A1 - Installation délivrant des matières en vrac à débit en poids constant - Google Patents

Installation délivrant des matières en vrac à débit en poids constant

Info

Publication number
LU41695A1
LU41695A1 LU41695DA LU41695A1 LU 41695 A1 LU41695 A1 LU 41695A1 LU 41695D A LU41695D A LU 41695DA LU 41695 A1 LU41695 A1 LU 41695A1
Authority
LU
Luxembourg
Prior art keywords
flow rate
constant weight
bulk materials
weight flow
delivering bulk
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
Alexandre Leglise
Original Assignee
Acec
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 Acec filed Critical Acec
Publication of LU41695A1 publication Critical patent/LU41695A1/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
    • G01G11/08—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having means for controlling the rate of feed or discharge
    • G01G11/083—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having means for controlling the rate of feed or discharge of the weight-belt or weigh-auger type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B41/00—Pumping installations or systems specially adapted for elastic fluids
    • F04B41/06—Combinations of two or more pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/225—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves with throttling valves or valves varying the pump inlet opening or the outlet opening
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
    • G01G11/04—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having electrical weight-sensitive devices
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
LU41695D 1961-05-24 1962-05-12 Installation délivrant des matières en vrac à débit en poids constant LU41695A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR862682A FR1297835A (fr) 1961-05-24 1961-05-24 Installation délivrant des matières en vrac à débit en poids constant

Publications (1)

Publication Number Publication Date
LU41695A1 true LU41695A1 (fr) 1962-07-12

Family

ID=8755745

Family Applications (1)

Application Number Title Priority Date Filing Date
LU41695D LU41695A1 (fr) 1961-05-24 1962-05-12 Installation délivrant des matières en vrac à débit en poids constant

Country Status (4)

Country Link
BE (1) BE618043A (it)
FR (1) FR1297835A (it)
IT (1) IT668416B (it)
LU (1) LU41695A1 (it)

Also Published As

Publication number Publication date
IT668416B (it) 1964-10-01
BE618043A (fr) 1962-09-17
FR1297835A (fr) 1962-07-06

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