CH539301A - Durchflussmengen-Recheneinrichtung - Google Patents

Durchflussmengen-Recheneinrichtung

Info

Publication number
CH539301A
CH539301A CH150971A CH150971A CH539301A CH 539301 A CH539301 A CH 539301A CH 150971 A CH150971 A CH 150971A CH 150971 A CH150971 A CH 150971A CH 539301 A CH539301 A CH 539301A
Authority
CH
Switzerland
Prior art keywords
flow rate
rate calculator
calculator
flow
rate
Prior art date
Application number
CH150971A
Other languages
English (en)
Inventor
E Holm Wayne
Original Assignee
Hydril 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
Application filed by Hydril Co filed Critical Hydril Co
Publication of CH539301A publication Critical patent/CH539301A/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26—Oils; Viscous liquids; Paints; Inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • G01N33/2823—Raw oil, drilling fluid or polyphasic mixtures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06J—HYBRID COMPUTING ARRANGEMENTS
    • G06J1/00—Hybrid computing arrangements
CH150971A 1970-02-02 1971-02-02 Durchflussmengen-Recheneinrichtung CH539301A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US794070A 1970-02-02 1970-02-02

Publications (1)

Publication Number Publication Date
CH539301A true CH539301A (de) 1973-07-15

Family

ID=21728939

Family Applications (1)

Application Number Title Priority Date Filing Date
CH150971A CH539301A (de) 1970-02-02 1971-02-02 Durchflussmengen-Recheneinrichtung

Country Status (9)

Country Link
US (1) US3673574A (de)
AU (1) AU2497671A (de)
BE (1) BE762391A (de)
CA (1) CA968455A (de)
CH (1) CH539301A (de)
DE (1) DE2104821A1 (de)
FR (1) FR2078076A5 (de)
GB (1) GB1291671A (de)
NL (1) NL7101252A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4175488A (en) * 1973-06-27 1979-11-27 Kabushiki Kaisha Suwa Seikosha Printer
US4689989A (en) * 1985-06-24 1987-09-01 Chevron Research Company Method and apparatus for testing the outflow from hydrocarbon wells on site
GB2215061B (en) * 1988-02-11 1992-04-22 Agar Corp Ltd Method and apparatus for determining the percentage of a fluid in a mixture of fluids

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3027086A (en) * 1956-01-20 1962-03-27 Bethlehem Steel Corp Device for computing relative concentrations of elements in a mixture
US3108929A (en) * 1960-01-15 1963-10-29 Phillips Petroleum Co Fluid analyzer for control system
GB1004759A (en) * 1963-04-30 1965-09-15 Smith & Sons Ltd S Improvements in or relating to digital systems of the kind for providing an output representation of the value of a predetermined dependent variable
US3341818A (en) * 1964-06-30 1967-09-12 Ibm Plural line scanner
US3412241A (en) * 1964-12-14 1968-11-19 Infotronics Corp Analog-digital integrator and recorder for analysis
FR88333E (fr) * 1965-05-10 1967-01-20 Lignes Telegraph Telephon Perfectionnements aux systèmes de régulation pour mélanges à proportions constantes
US3387282A (en) * 1966-01-17 1968-06-04 Ibm Input for digital controller
US3449725A (en) * 1966-10-11 1969-06-10 Infotronics Corp Inc Automatic digital data processing system for continuous flow analysis
US3526757A (en) * 1967-07-25 1970-09-01 Owens Corning Fiberglass Corp Control apparatus
US3553444A (en) * 1968-07-02 1971-01-05 T & T Technology Inc Absorbance and concentration computer
US3578405A (en) * 1968-07-22 1971-05-11 Texaco Inc Method and apparatus for analysis of fluid mixtures

Also Published As

Publication number Publication date
AU2497671A (en) 1972-08-10
DE2104821A1 (de) 1971-08-12
US3673574A (en) 1972-06-27
CA968455A (en) 1975-05-27
GB1291671A (en) 1972-10-04
FR2078076A5 (de) 1971-11-05
BE762391A (fr) 1971-08-02
NL7101252A (de) 1971-08-04

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Legal Events

Date Code Title Description
PL Patent ceased