IT201600106492A1 - Metodo ed apparato per rilevare il livello di riempimento di un contenitore - Google Patents

Metodo ed apparato per rilevare il livello di riempimento di un contenitore

Info

Publication number
IT201600106492A1
IT201600106492A1 IT102016000106492A IT201600106492A IT201600106492A1 IT 201600106492 A1 IT201600106492 A1 IT 201600106492A1 IT 102016000106492 A IT102016000106492 A IT 102016000106492A IT 201600106492 A IT201600106492 A IT 201600106492A IT 201600106492 A1 IT201600106492 A1 IT 201600106492A1
Authority
IT
Italy
Prior art keywords
container
detecting
filling level
filling
level
Prior art date
Application number
IT102016000106492A
Other languages
English (en)
Inventor
Edoardo Amerini
Original Assignee
Tesmapri S P A
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 Tesmapri S P A filed Critical Tesmapri S P A
Priority to IT102016000106492A priority Critical patent/IT201600106492A1/it
Publication of IT201600106492A1 publication Critical patent/IT201600106492A1/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/523—Details of pulse systems
    • G01S7/526—Receivers
    • G01S7/527—Extracting wanted echo signals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/296—Acoustic waves
    • G01F23/2962—Measuring transit time of reflected waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/80—Arrangements for signal processing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F2210/00—Equipment of refuse receptacles
    • B65F2210/144—Level detecting means
    • B65F2210/1443—Electrical

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Fluid Mechanics (AREA)
  • Signal Processing (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
IT102016000106492A 2016-10-21 2016-10-21 Metodo ed apparato per rilevare il livello di riempimento di un contenitore IT201600106492A1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT102016000106492A IT201600106492A1 (it) 2016-10-21 2016-10-21 Metodo ed apparato per rilevare il livello di riempimento di un contenitore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102016000106492A IT201600106492A1 (it) 2016-10-21 2016-10-21 Metodo ed apparato per rilevare il livello di riempimento di un contenitore

Publications (1)

Publication Number Publication Date
IT201600106492A1 true IT201600106492A1 (it) 2018-04-21

Family

ID=58159413

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102016000106492A IT201600106492A1 (it) 2016-10-21 2016-10-21 Metodo ed apparato per rilevare il livello di riempimento di un contenitore

Country Status (1)

Country Link
IT (1) IT201600106492A1 (it)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000650A (en) * 1975-03-20 1977-01-04 Bindicator Company Method and apparatus for ultrasonic material level measurement
US4677599A (en) * 1984-06-20 1987-06-30 Nissan Motor Company, Limited Ultra-sonic distance measuring apparatus and method
US4748846A (en) * 1982-10-14 1988-06-07 Gilbarco, Inc. Tank gauging system and methods

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000650A (en) * 1975-03-20 1977-01-04 Bindicator Company Method and apparatus for ultrasonic material level measurement
US4000650B1 (en) * 1975-03-20 1995-11-14 Endress Hauser Gmbh Co Method and apparatus for ultrasonic material level measurement
US4748846A (en) * 1982-10-14 1988-06-07 Gilbarco, Inc. Tank gauging system and methods
US4677599A (en) * 1984-06-20 1987-06-30 Nissan Motor Company, Limited Ultra-sonic distance measuring apparatus and method

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