NL7407690A - Kwantitatieve meting van met vaste stoffen ver- ontreinigde vloeibare of gasvormige media. - Google Patents

Kwantitatieve meting van met vaste stoffen ver- ontreinigde vloeibare of gasvormige media.

Info

Publication number
NL7407690A
NL7407690A NL7407690A NL7407690A NL7407690A NL 7407690 A NL7407690 A NL 7407690A NL 7407690 A NL7407690 A NL 7407690A NL 7407690 A NL7407690 A NL 7407690A NL 7407690 A NL7407690 A NL 7407690A
Authority
NL
Netherlands
Prior art keywords
solids
quantitative measurement
contaminated liquid
gas media
media
Prior art date
Application number
NL7407690A
Other languages
English (en)
Dutch (nl)
Original Assignee
Hoechst Ag
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 DE19732338622 external-priority patent/DE2338622C3/de
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of NL7407690A publication Critical patent/NL7407690A/xx

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
    • G01F1/74—Devices for measuring flow of a fluid or flow of a fluent solid material in suspension in another fluid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
    • G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Sampling And Sample Adjustment (AREA)
NL7407690A 1973-07-30 1974-06-07 Kwantitatieve meting van met vaste stoffen ver- ontreinigde vloeibare of gasvormige media. NL7407690A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732338622 DE2338622C3 (de) 1973-07-30 Mengenmessung von mit Feststoffen verunreinigten flüssigen oder gasförmigen Medien

Publications (1)

Publication Number Publication Date
NL7407690A true NL7407690A (nl) 1975-02-03

Family

ID=5888374

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7407690A NL7407690A (nl) 1973-07-30 1974-06-07 Kwantitatieve meting van met vaste stoffen ver- ontreinigde vloeibare of gasvormige media.

Country Status (10)

Country Link
US (1) US3933038A (fr)
JP (1) JPS5813854B2 (fr)
AT (1) ATA538874A (fr)
BE (1) BE817019A (fr)
CA (1) CA1004059A (fr)
FR (1) FR2239672B1 (fr)
GB (1) GB1445040A (fr)
IT (1) IT1018705B (fr)
NL (1) NL7407690A (fr)
ZA (1) ZA743585B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4149254A (en) * 1975-06-25 1979-04-10 American Chain & Cable Co., Inc. Method and apparatus for flow metering
JPS6116229Y2 (fr) * 1980-05-21 1986-05-19
GB2116720B (en) * 1982-03-08 1986-03-12 Roeh Ind Ltd Flow rate sensor
GB2189323B (en) * 1986-04-17 1990-01-10 Smith Meters Ltd Fluid flow meters
JP5346628B2 (ja) * 2009-03-11 2013-11-20 株式会社堀場エステック マスフローコントローラの検定システム、検定方法、検定用プログラム

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2314152A (en) * 1940-03-30 1943-03-16 Brown Instr Co Control instrument
US3340386A (en) * 1963-09-24 1967-09-05 Minnesota Mining & Mfg Counter and readout means useful for measuring units of fluid flow
FR1398916A (fr) * 1964-04-02 1965-05-14 Rochar Electronique Banc d'étalonnage des mesureurs débitmétriques

Also Published As

Publication number Publication date
US3933038A (en) 1976-01-20
JPS5813854B2 (ja) 1983-03-16
IT1018705B (it) 1977-10-20
FR2239672A1 (fr) 1975-02-28
JPS5050959A (fr) 1975-05-07
ATA538874A (de) 1984-08-15
FR2239672B1 (fr) 1980-11-14
CA1004059A (en) 1977-01-25
BE817019A (fr) 1974-12-30
ZA743585B (en) 1975-06-25
DE2338622A1 (de) 1975-03-13
DE2338622B2 (de) 1975-09-04
GB1445040A (en) 1976-08-04

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Legal Events

Date Code Title Description
BC A request for examination has been filed
A85 Still pending on 85-01-01
BV The patent application has lapsed