GB1345974A - Apparatus for measuring the flow of a liquid - Google Patents

Apparatus for measuring the flow of a liquid

Info

Publication number
GB1345974A
GB1345974A GB3077271A GB3077271A GB1345974A GB 1345974 A GB1345974 A GB 1345974A GB 3077271 A GB3077271 A GB 3077271A GB 3077271 A GB3077271 A GB 3077271A GB 1345974 A GB1345974 A GB 1345974A
Authority
GB
United Kingdom
Prior art keywords
fluid
flow
density
meter
july
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3077271A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Diessel GmbH and Co
Original Assignee
Diessel GmbH and Co
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 DE19702033496 external-priority patent/DE2033496C/en
Application filed by Diessel GmbH and Co filed Critical Diessel GmbH and Co
Publication of GB1345974A publication Critical patent/GB1345974A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/86—Indirect mass flowmeters, e.g. measuring volume flow and density, temperature or pressure

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)

Abstract

1345974 Fluid-flowmeters DIESSEL GmbH & CO 1 July 1971 [7 July 1970] 30772/71 Headings G4D D6Y D6C1 D6C2 and D7X In a fluid-flowmeter the flow is fed via both a volume meter 2, Fig. 2, and a density meter 3, the outputs from the meters being processed to give an indication of the total mass flow. As described each impulse representing an incremental volume of fluid-flow is fed via a shaper 13 to (1) the units decade of a counter 21 and (2) after a delay a gate 15 which is then enabled for a fixed time to pass pulses, the frequency of which represents the density of the fluid, to the 10<SP>-3</SP> decade of the counter. The frequency signal is derived in a converter 18 receiving a current or voltage significant signal representing the density. The meter output may be fed direct to indicators to display the total volumetric flow and the fluid density.
GB3077271A 1970-07-07 1971-07-01 Apparatus for measuring the flow of a liquid Expired GB1345974A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702033496 DE2033496C (en) 1970-07-07 Device for measuring the flow of liquids of different densities, in particular milk

Publications (1)

Publication Number Publication Date
GB1345974A true GB1345974A (en) 1974-02-06

Family

ID=5775956

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3077271A Expired GB1345974A (en) 1970-07-07 1971-07-01 Apparatus for measuring the flow of a liquid

Country Status (8)

Country Link
AT (1) AT322234B (en)
CA (1) CA952342A (en)
CH (1) CH518527A (en)
FI (1) FI57843C (en)
FR (1) FR2098214B1 (en)
GB (1) GB1345974A (en)
NL (1) NL7109357A (en)
ZA (1) ZA714316B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0278946A1 (en) * 1987-02-10 1988-08-17 Dietrich Kastner Apparatus for determining the mass of pumpable and flowable foods, especially milk
DE4037228A1 (en) * 1990-11-23 1992-05-27 Diessel Gmbh & Co Vol. measuring installation for milk collecting tanker lorry - comprises pump, sample extractor, air separator and vol, measuring appts. with display switched in series
EP0936450A1 (en) * 1998-01-20 1999-08-18 Maschinenfabrik Sulzer-Burckhardt AG Device for determining the mass throughput of a gas

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1513499A (en) * 1967-01-03 1968-02-16 Schlumberger Instrumentation Multiplication circuit

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0278946A1 (en) * 1987-02-10 1988-08-17 Dietrich Kastner Apparatus for determining the mass of pumpable and flowable foods, especially milk
DE4037228A1 (en) * 1990-11-23 1992-05-27 Diessel Gmbh & Co Vol. measuring installation for milk collecting tanker lorry - comprises pump, sample extractor, air separator and vol, measuring appts. with display switched in series
DE4037228C2 (en) * 1990-11-23 1999-02-25 Diessel Gmbh & Co Method for determining the masses of milk collected with a milk collection vehicle
EP0936450A1 (en) * 1998-01-20 1999-08-18 Maschinenfabrik Sulzer-Burckhardt AG Device for determining the mass throughput of a gas
AU745300B2 (en) * 1998-01-20 2002-03-21 Greenfield Ag Arrangement for the determination of the mass throughflow of a gaseous medium

Also Published As

Publication number Publication date
CA952342A (en) 1974-08-06
AT322234B (en) 1975-05-12
FI57843B (en) 1980-06-30
CH518527A (en) 1972-01-31
FR2098214B1 (en) 1975-02-07
FR2098214A1 (en) 1972-03-10
DE2033496A1 (en) 1972-01-20
ZA714316B (en) 1972-03-29
FI57843C (en) 1980-10-10
DE2033496B2 (en) 1972-08-24
NL7109357A (en) 1972-01-11

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees