IT668416B - Complesso per la erogazione di quantita dosate a peso constante di un materiale alla rinfusa - Google Patents

Complesso per la erogazione di quantita dosate a peso constante di un materiale alla rinfusa

Info

Publication number
IT668416B
IT668416B IT990662A IT990662A IT668416B IT 668416 B IT668416 B IT 668416B IT 990662 A IT990662 A IT 990662A IT 990662 A IT990662 A IT 990662A IT 668416 B IT668416 B IT 668416B
Authority
IT
Italy
Prior art keywords
bulk
complex
constant weight
dispensing quantities
quantities dosed
Prior art date
Application number
IT990662A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT668416B publication Critical patent/IT668416B/it

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)
IT990662A 1961-05-24 1962-05-19 Complesso per la erogazione di quantita dosate a peso constante di un materiale alla rinfusa IT668416B (it)

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
IT668416B true IT668416B (it) 1964-10-01

Family

ID=8755745

Family Applications (1)

Application Number Title Priority Date Filing Date
IT990662A IT668416B (it) 1961-05-24 1962-05-19 Complesso per la erogazione di quantita dosate a peso constante di un materiale alla rinfusa

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
BE618043A (fr) 1962-09-17
FR1297835A (fr) 1962-07-06
LU41695A1 (fr) 1962-07-12

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