NO139214C - Elektrisk smelteapparat. - Google Patents

Elektrisk smelteapparat.

Info

Publication number
NO139214C
NO139214C NO753133A NO753133A NO139214C NO 139214 C NO139214 C NO 139214C NO 753133 A NO753133 A NO 753133A NO 753133 A NO753133 A NO 753133A NO 139214 C NO139214 C NO 139214C
Authority
NO
Norway
Prior art keywords
electrical melting
appliance
melting appliance
electrical
melting
Prior art date
Application number
NO753133A
Other languages
English (en)
Norwegian (no)
Other versions
NO139214B (no
NO753133L (fr
Inventor
William Charles Brady
William Findlay Giles
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
Priority claimed from US514545A external-priority patent/US3912477A/en
Application filed by Owens Corning Fiberglass Corp filed Critical Owens Corning Fiberglass Corp
Publication of NO753133L publication Critical patent/NO753133L/no
Publication of NO139214B publication Critical patent/NO139214B/no
Publication of NO139214C publication Critical patent/NO139214C/no

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • 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
    • C03B37/08—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates
    • C03B37/085—Feeding devices therefor
    • 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
    • C03B37/08—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates
    • C03B37/09—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates electrically heated
    • C03B37/091—Indirect-resistance heating
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/0019—Circuit arrangements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Resistance Heating (AREA)
  • Furnace Details (AREA)
  • Cookers (AREA)
  • Discharge Heating (AREA)
  • Materials For Medical Uses (AREA)
NO753133A 1974-10-15 1975-09-15 Elektrisk smelteapparat. NO139214C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US514545A US3912477A (en) 1973-01-05 1974-10-15 Apparatus for processing glass batch material

Publications (3)

Publication Number Publication Date
NO753133L NO753133L (fr) 1976-04-21
NO139214B NO139214B (no) 1978-10-16
NO139214C true NO139214C (no) 1979-01-24

Family

ID=24047659

Family Applications (1)

Application Number Title Priority Date Filing Date
NO753133A NO139214C (no) 1974-10-15 1975-09-15 Elektrisk smelteapparat.

Country Status (12)

Country Link
JP (1) JPS5919893B2 (fr)
BE (1) BE832547A (fr)
CA (1) CA1049078A (fr)
DE (1) DE2538576C2 (fr)
EG (1) EG12180A (fr)
FI (1) FI58769C (fr)
FR (1) FR2288063A1 (fr)
IL (1) IL47816A (fr)
IT (1) IT1044581B (fr)
NL (1) NL178160C (fr)
NO (1) NO139214C (fr)
SE (1) SE417598B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6744001B2 (ja) 2018-06-22 2020-08-19 Ａｇｃ株式会社 ヒータ、ガラス物品の製造装置、およびガラス物品の製造方法
WO2021125088A1 (fr) 2019-12-20 2021-06-24 Ａｇｃ株式会社 Dispositif de chauffage, dispositif de fabrication d'article en verre, et procédé de fabrication d'article en verre

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2181030A (en) * 1936-12-30 1939-11-21 Owens Illinois Glass Co Electric glass furnace
US2649487A (en) * 1949-07-27 1953-08-18 Gustin Bacon Mfg Co Immersion heater for bushing for fiber glass manufacture
CH347909A (de) * 1956-02-14 1960-07-31 Didier Werke Ag Elektrischer Ofen zum kontinuierlichen Schmelzen von Quarzsand zu Quarzgut
US3056846A (en) * 1958-08-13 1962-10-02 Owens Corning Fiberglass Corp Method and apparatus for heat conditioning and feeding heat-softenable materials
NL299496A (fr) * 1962-11-05

Also Published As

Publication number Publication date
FI58769B (fi) 1980-12-31
NL178160B (nl) 1985-09-02
JPS5164023A (fr) 1976-06-03
FR2288063A1 (fr) 1976-05-14
DE2538576C2 (de) 1983-08-25
NL7510900A (nl) 1976-04-21
FR2288063B1 (fr) 1979-10-05
NO139214B (no) 1978-10-16
NL178160C (nl) 1986-02-03
NO753133L (fr) 1976-04-21
IL47816A0 (en) 1975-11-25
DE2538576A1 (de) 1976-04-29
IT1044581B (it) 1980-03-31
EG12180A (en) 1978-12-31
SE417598B (sv) 1981-03-30
FI58769C (fi) 1981-04-10
FI752566A (fr) 1976-04-16
CA1049078A (fr) 1979-02-20
BE832547A (fr) 1976-02-19
SE7510254L (sv) 1976-04-20
JPS5919893B2 (ja) 1984-05-09
IL47816A (en) 1977-07-31

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