NL7800887A - Inhoudsmeter voor een vloeistoftank. - Google Patents

Inhoudsmeter voor een vloeistoftank.

Info

Publication number
NL7800887A
NL7800887A NL7800887A NL7800887A NL7800887A NL 7800887 A NL7800887 A NL 7800887A NL 7800887 A NL7800887 A NL 7800887A NL 7800887 A NL7800887 A NL 7800887A NL 7800887 A NL7800887 A NL 7800887A
Authority
NL
Netherlands
Prior art keywords
liquid tank
volume gauge
gauge
volume
tank
Prior art date
Application number
NL7800887A
Other languages
English (en)
Dutch (nl)
Original Assignee
Mcdermott Alistair Francis
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
Priority claimed from GB315677A external-priority patent/GB1600131A/en
Application filed by Mcdermott Alistair Francis filed Critical Mcdermott Alistair Francis
Publication of NL7800887A publication Critical patent/NL7800887A/xx

Links

Classifications

    • 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
    • G01F23/22—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
    • G01F23/26—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 variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
    • G01F23/263—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 variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
NL7800887A 1977-01-26 1978-01-25 Inhoudsmeter voor een vloeistoftank. NL7800887A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB315677A GB1600131A (en) 1977-01-26 1977-01-26 Liquid storage tank contents gauge
GB3352177 1977-08-10

Publications (1)

Publication Number Publication Date
NL7800887A true NL7800887A (nl) 1978-07-28

Family

ID=26238100

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7800887A NL7800887A (nl) 1977-01-26 1978-01-25 Inhoudsmeter voor een vloeistoftank.

Country Status (5)

Country Link
JP (1) JPS53101463A (ja)
CA (1) CA1130441A (ja)
DE (1) DE2803374A1 (ja)
FR (1) FR2379056A1 (ja)
NL (1) NL7800887A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0438864A1 (en) * 1989-12-26 1991-07-31 Barnstead Thermolyne Corporation Cryogenic liquid level sensing apparatus

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2932243C2 (de) * 1979-08-09 1982-04-22 Eugen 2805 Stuhr Rapp Füllstands- und Temperaturmeßgerät für Tankanlagen
GB2084322B (en) * 1980-09-18 1984-08-30 Avery Hardoll Ltd Fluid measuring system
US4448207A (en) * 1981-11-03 1984-05-15 Vital Metrics, Inc. Medical fluid measuring system
FR2522139A1 (fr) * 1982-02-22 1983-08-26 Thomson Brandt Procede et dispositif de mesure du volume d'un liquide dans un reservoir par resonance acoustique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0438864A1 (en) * 1989-12-26 1991-07-31 Barnstead Thermolyne Corporation Cryogenic liquid level sensing apparatus

Also Published As

Publication number Publication date
JPS53101463A (en) 1978-09-04
FR2379056A1 (fr) 1978-08-25
DE2803374A1 (de) 1978-07-27
CA1130441A (en) 1982-08-24

Similar Documents

Publication Publication Date Title
NL187189C (nl) Demonteerbaar filter voor een vloeistofleiding.
NL177446C (nl) Inrichting voor de afgifte van een vloeistofmengsel.
NL7812338A (nl) Vloeistofpeilmeter.
FR2342913A1 (fr) Conteneur a citerne
NL183122C (nl) Injectieapparaat voor een vloeibaar geneesmiddel.
NL7803014A (nl) In elkaar passende constructie-eenheid voor een draagrek.
NL7900956A (nl) Instelbaar mondstuk voor een vloeistofuitstootin- richting.
NL187432B (nl) Afgiftesluiting voor een houder.
NL7809999A (nl) Inrichting voor de controle van de dichtheid van een gas in een drukhouder.
NL7805090A (nl) Elektrodenplaat voor een lood-acculator.
NL7313470A (nl) Roerinrichting voor een vloeistoftank.
NL7804314A (nl) Inrichting voor het afdichten van een vloeistoftank.
NL7613323A (nl) Monsterdoseerinrichting voor een vloeistofchro- matograaf.
IT7831235A0 (it) Serbatoio di pressione.
NL7801515A (nl) Aftastinrichting voor een vloeistofstroom.
NL181076C (nl) Filtreerinrichting voor een genotmiddel.
NL183208C (nl) Ondersteuningssysteem voor een tank.
NL7600412A (nl) Indikator voor het aangeven van een vloeistof- niveau.
NL7801926A (nl) Stabilisatie-inrichting voor een vaartuig.
NL7808505A (nl) Steunconstructie voor tanks.
NL7710268A (nl) Afgeefinrichting voor een vloeibaar afdichtmiddel.
NL7800887A (nl) Inhoudsmeter voor een vloeistoftank.
IT7934036V0 (it) Serbatoio dosatore a volume regolabile per lavastoviglie.
NO782156L (no) Tank for flytende last.
NL7705241A (nl) Verstuiversamenstel voor een vloeistofhouder.

Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BV The patent application has lapsed