ZA766994B - Method for estimating and controlling the mass flow rate of a free falling fluid stream - Google Patents

Method for estimating and controlling the mass flow rate of a free falling fluid stream

Info

Publication number
ZA766994B
ZA766994B ZA766994A ZA766994A ZA766994B ZA 766994 B ZA766994 B ZA 766994B ZA 766994 A ZA766994 A ZA 766994A ZA 766994 A ZA766994 A ZA 766994A ZA 766994 B ZA766994 B ZA 766994B
Authority
ZA
South Africa
Prior art keywords
estimating
controlling
flow rate
mass flow
fluid stream
Prior art date
Application number
ZA766994A
Other languages
English (en)
Inventor
R Houston
Original Assignee
Owens Corning Fiberglass Corp
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 Owens Corning Fiberglass Corp filed Critical Owens Corning Fiberglass Corp
Publication of ZA766994B publication Critical patent/ZA766994B/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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Flow Control (AREA)
  • Glass Compositions (AREA)
  • Measuring Volume Flow (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Paper (AREA)
ZA766994A 1975-12-15 1976-11-23 Method for estimating and controlling the mass flow rate of a free falling fluid stream ZA766994B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/640,357 US4090241A (en) 1975-12-15 1975-12-15 Method for estimating and controlling the mass flow rate of a free falling fluid stream

Publications (1)

Publication Number Publication Date
ZA766994B true ZA766994B (en) 1977-10-26

Family

ID=24567919

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA766994A ZA766994B (en) 1975-12-15 1976-11-23 Method for estimating and controlling the mass flow rate of a free falling fluid stream

Country Status (19)

Country Link
US (1) US4090241A (xx)
JP (1) JPS5273767A (xx)
AU (1) AU503156B2 (xx)
BE (1) BE849405A (xx)
BR (1) BR7608336A (xx)
CA (1) CA1070116A (xx)
CH (1) CH617162A5 (xx)
DE (1) DE2655848A1 (xx)
DK (1) DK564076A (xx)
ES (1) ES454243A1 (xx)
FI (1) FI763602A (xx)
FR (1) FR2335830A1 (xx)
GB (1) GB1531820A (xx)
IT (1) IT1065364B (xx)
NL (1) NL7613815A (xx)
NO (1) NO764229L (xx)
NZ (1) NZ182879A (xx)
SE (1) SE7614024L (xx)
ZA (1) ZA766994B (xx)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4205973A (en) * 1978-11-08 1980-06-03 Owens-Illinois, Inc. Method and apparatus for measuring the volume and shape of a glass gob
US4245758A (en) * 1979-06-13 1981-01-20 Quantum Concepts Corporation, Inc. Method and apparatus for measuring molten metal stream flow
US4303982A (en) * 1979-08-09 1981-12-01 The Babcock & Wilcox Company System for the measurement and control of the heat input to a gas burner
US4297893A (en) * 1980-02-27 1981-11-03 Johns-Manville Corporation Method and apparatus for measuring flow characteristics of moving fluid stream
US4375669A (en) * 1980-11-05 1983-03-01 Owens-Illinois, Inc. Electronic control system for a glassware forming machine
DE3338359A1 (de) * 1983-10-21 1985-05-09 Grünzweig + Hartmann und Glasfaser AG, 6700 Ludwigshafen Anlage zur kontinuierlichen herstellung von unterschiedlichen mineralfaserprodukten
US4737178A (en) * 1986-10-27 1988-04-12 Owens-Corning Fiberglas Corporation Method for manufacturing mineral fibers
US4812151A (en) * 1988-04-08 1989-03-14 Owens-Corning Fiberglas Corporation Viscosity control in the manufacture of mineral fibers
US4877436A (en) * 1989-03-13 1989-10-31 Sheinkop Isac Continuous viscosity monitoring of glass
FI85687C (sv) * 1990-03-28 1992-05-25 Partek Ab Förfarande och anläggning för framställning av en mineralfiberbana
US5170438A (en) * 1991-03-22 1992-12-08 Graham Fiber Glass Limited Method and apparatus for determining the flow rate of a viscous fluid stream
US5434616A (en) * 1993-04-21 1995-07-18 Erin Technologies, Inc. Gob measuring apparatus
US5499055A (en) * 1993-04-21 1996-03-12 Erin Technologies, Inc. Gob measuring apparatus
US6289258B1 (en) * 1998-12-28 2001-09-11 General Electric Company Drain flowrate measurement
US6477862B1 (en) 2000-08-22 2002-11-12 Owens-Brockway Glass Container Inc. Monitoring gob diameter in a glassware forming system
US6776013B2 (en) * 2002-10-30 2004-08-17 Certainteed Corporation Aerodynamic mineral wool forming bucket
US7780816B2 (en) 2004-10-12 2010-08-24 Certainteed Corporation Fibrous insulation with fungicide
FI120735B (sv) * 2005-06-01 2010-02-15 Paroc Oy Ab Uppsamlingskammare och ett förfarande vid framställning av mineralfibrer
US8091711B2 (en) * 2009-06-24 2012-01-10 Atomic Energy Council-Institute Of Nuclear Energy Research Dynamically adaptive trommel screen system
US9790117B2 (en) * 2009-07-29 2017-10-17 Corning Incorporated Methods for making a glass material and apparatus
AU2022416844A1 (en) * 2021-12-17 2024-06-20 Saint-Gobain Isover Method and system for measuring the kinematic viscosity of a free fluid stream

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3244495A (en) * 1962-07-02 1966-04-05 Bausch & Lomb Regulated flow glass melting furnace
GB1068152A (en) * 1963-01-11 1967-05-10 Kent Ltd G Mass-flow measuring device
FR2029840A5 (xx) * 1969-01-28 1970-10-23 Clerc De Bussy Le
US3715919A (en) * 1969-04-07 1973-02-13 Mitsubishi Electric Corp Method and apparatus for measuring the flow rate of electrically conductive fluids
US3600149A (en) * 1969-09-26 1971-08-17 Corning Glass Works Temperature control system for a glass tank forehearth

Also Published As

Publication number Publication date
NO764229L (xx) 1977-06-16
DE2655848A1 (de) 1977-07-07
AU503156B2 (en) 1979-08-23
BE849405A (fr) 1977-06-14
BR7608336A (pt) 1977-12-06
US4090241A (en) 1978-05-16
AU2050276A (en) 1978-06-22
CA1070116A (en) 1980-01-22
NZ182879A (en) 1980-05-27
SE7614024L (sv) 1977-06-16
FR2335830B3 (xx) 1979-08-24
IT1065364B (it) 1985-02-25
ES454243A1 (es) 1977-12-01
JPS5273767A (en) 1977-06-21
FI763602A (xx) 1977-06-16
GB1531820A (en) 1978-11-08
CH617162A5 (xx) 1980-05-14
DK564076A (da) 1977-06-16
FR2335830A1 (fr) 1977-07-15
NL7613815A (nl) 1977-06-17

Similar Documents

Publication Publication Date Title
ZA766994B (en) Method for estimating and controlling the mass flow rate of a free falling fluid stream
JPS527765A (en) Method and apparatus for measuring fluid mass flow rate
GB1542681A (en) Apparatus for obtaining a predetermined flow rate of a fluid
JPS51142888A (en) Method of controlling liquid flow velocity and device for executing same
JPS5299850A (en) Apparatus for measuring flow rate of powder
JPS54153062A (en) Method and device for measuring flow rate of fluid
JPS53106170A (en) Controlling apparatus for flow rate assembly for flow rate senser and calibrating method thereof
GB1548447A (en) Apparatus for measuring the flow rate and/or viscosity of a fluid
GB1549402A (en) Apparatus for delivering fluids with controlled rate of flow
JPS52133491A (en) Fluid flow rate controlling device
JPS5342872A (en) Apparatus for measuring rate of flow of gas
JPS57189021A (en) Method and device for mass flow rate
ZA761186B (en) Apparatus for measuring or regulating the rate of flow of flowable materials
JPS5246842A (en) Method and apparatus for measuring flow rate of multiiphase fluid
GB1547514A (en) Mass rate of flow meter
JPS5232487A (en) Air flow rate controlling device
JPS5217216A (en) Fluid flow quantity controlling device
JPS5460657A (en) Valve device that adjust stream of fluid
JPS5286535A (en) Fluid flow controlling device
CH608890A5 (en) Device for measuring the rate of flow of a fluid
GB1541419A (en) Devices for measuring flow rate of particulate material
JPS5217053A (en) Method and apparatus for measuring particle flow rate of fluid
ZA765639B (en) Controlling the rate of gas flow through a conduit
JPS5312645A (en) Method and apparatus for measuring gas flow rate
JPS5272264A (en) System for measuring flow rate of fluid