IT944521B - PROCEDURE AND DEVICE FOR PRODUCING GLASS FIBERS - Google Patents

PROCEDURE AND DEVICE FOR PRODUCING GLASS FIBERS

Info

Publication number
IT944521B
IT944521B IT53347/69A IT5334769A IT944521B IT 944521 B IT944521 B IT 944521B IT 53347/69 A IT53347/69 A IT 53347/69A IT 5334769 A IT5334769 A IT 5334769A IT 944521 B IT944521 B IT 944521B
Authority
IT
Italy
Prior art keywords
procedure
glass fibers
producing glass
producing
fibers
Prior art date
Application number
IT53347/69A
Other languages
Italian (it)
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
Application granted granted Critical
Publication of IT944521B publication Critical patent/IT944521B/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/22—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element being a thermocouple
    • G05D23/2236—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element being a thermocouple details of the regulator
    • G05D23/224—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element being a thermocouple details of the regulator using selfs or transformers
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/07—Controlling or regulating
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1917—Control of temperature characterised by the use of electric means using digital means
IT53347/69A 1968-09-18 1969-09-15 PROCEDURE AND DEVICE FOR PRODUCING GLASS FIBERS IT944521B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76046468A 1968-09-18 1968-09-18

Publications (1)

Publication Number Publication Date
IT944521B true IT944521B (en) 1973-04-20

Family

ID=25059186

Family Applications (1)

Application Number Title Priority Date Filing Date
IT53347/69A IT944521B (en) 1968-09-18 1969-09-15 PROCEDURE AND DEVICE FOR PRODUCING GLASS FIBERS

Country Status (8)

Country Link
JP (1) JPS5231453B1 (en)
BE (1) BE738890A (en)
DE (1) DE1946867C3 (en)
FR (1) FR2018306B1 (en)
GB (1) GB1290178A (en)
IT (1) IT944521B (en)
NL (1) NL157281B (en)
SE (1) SE353068B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111470770B (en) * 2020-05-22 2022-06-10 桐乡华锐自控技术装备有限公司 Single-bottom bushing temperature processing method, control method and control system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1223045A (en) * 1958-05-07 1960-06-14 Glanzstoff Ag Electronic calculation installation giving totalized values of quantities starting from values obtained by momentary measurements
US3246124A (en) * 1962-07-02 1966-04-12 Owens Corning Fiberglass Corp Voltage magnitude and temperature control in a heated device
GB981787A (en) * 1962-10-29 1965-01-27 Res & Engineering Controls Ltd Improvements in or relating to the control of electrical power

Also Published As

Publication number Publication date
GB1290178A (en) 1972-09-20
JPS5231453B1 (en) 1977-08-15
DE1946867B2 (en) 1979-01-25
FR2018306A1 (en) 1970-05-29
FR2018306B1 (en) 1974-05-24
DE1946867C3 (en) 1979-10-04
NL6913988A (en) 1970-03-20
BE738890A (en) 1970-03-16
SE353068B (en) 1973-01-22
NL157281B (en) 1978-07-17
DE1946867A1 (en) 1970-04-09

Similar Documents

Publication Publication Date Title
IT956162B (en) LIGHT-TRANSMITTER SIZED GLASS FIBERS
IT993013B (en) APPEARANCE COMPOSITION FOR GLASS FIBERS
IT942969B (en) COMPOSITION BY APPRETTING AND COATING WITH GLASS FIBERS
FR1496457A (en) Refractory inorganic fibers
SE394036B (en) OPTICAL VAGLEDAR FIBER DEVICE
IT1032855B (en) PROCEDURE AND DEVICE FOR THE PRODUCTION OF GLASS FIBERS
CH461041A (en) Method and device for manufacturing sheathed glass fibers
CH456173A (en) Fiber optic scanning device
IT951490B (en) APPRETTANTE COMPOSITION AND GLASS FIBERS WITH IT APPRETTATE
IT954137B (en) PROCEDURE AND DEVICE FOR THE MANUFACTURE OF MATTRESSES OR VEILS OF FIBER THERMOPLASTIC MATERIALS, IN PARTICULAR OF GLASS FIBERS
FR1514860A (en) Sleeve for glass fibers
IT944772B (en) INORGANIC FIBERS AND PROCEDURE FOR PRODUCING THEM
BE788793A (en) GLASS FIBER LUMINAIRE
DK144801C (en) PROCEDURE FOR MANUFACTURING INORGANIC FIBERS
NL146605B (en) FIBER OPTIC DEVICE.
IT944521B (en) PROCEDURE AND DEVICE FOR PRODUCING GLASS FIBERS
FR1545697A (en) Sleeve for glass fibers
IT944522B (en) PROCEDURE AND DEVICE FOR PRODUCING GLASS FIBERS
IT974952B (en) CLASSIFIER DEVICE FOR FIBER EXPENSIONS
IT1017515B (en) IMPREGNANT FOR GLASS FIBER FELTS
IT1006123B (en) DEVICE FOR STRETCHING ORIENTED FIBER FLEECE WITH CROSSED OR LONGITUDINAL FIBER FUSION
BE754291A (en) INORGANIC FIBERS
BR6910591D0 (en) PROCESS AND APPARATUS FOR MANUFACTURING GLASS FIBERS
FR1511863A (en) Glass fiber filled olefin copolymers
BE764933A (en) GLASS FIBER GLUES