GB2069670B - Melting inorganic materials - Google Patents

Melting inorganic materials

Info

Publication number
GB2069670B
GB2069670B GB8104157A GB8104157A GB2069670B GB 2069670 B GB2069670 B GB 2069670B GB 8104157 A GB8104157 A GB 8104157A GB 8104157 A GB8104157 A GB 8104157A GB 2069670 B GB2069670 B GB 2069670B
Authority
GB
United Kingdom
Prior art keywords
inorganic materials
melting inorganic
melting
materials
inorganic
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB8104157A
Other languages
English (en)
Other versions
GB2069670A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arcelor Luxembourg SA
Original Assignee
Arbed SA
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 Arbed SA filed Critical Arbed SA
Publication of GB2069670A publication Critical patent/GB2069670A/en
Application granted granted Critical
Publication of GB2069670B publication Critical patent/GB2069670B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/42—Details of construction of furnace walls, e.g. to prevent corrosion; Use of materials for furnace walls
    • C03B5/43—Use of materials for furnace walls, e.g. fire-bricks
    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/02—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
    • C03B5/027—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by passing an electric current between electrodes immersed in the glass bath, i.e. by direct resistance heating
    • C03B5/0275—Shaft furnaces
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/02—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
    • C03B5/033—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by using resistance heaters above or in the glass bath, i.e. by indirect resistance heating
    • C03B5/0336—Shaft furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/14—Charging or discharging liquid or molten material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Electrochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Fibers (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
GB8104157A 1980-02-11 1981-02-11 Melting inorganic materials Expired GB2069670B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU82154A LU82154A1 (fr) 1980-02-11 1980-02-11 Procede de fusion continue et controlee de matieres essentiellement non-metalliques

Publications (2)

Publication Number Publication Date
GB2069670A GB2069670A (en) 1981-08-26
GB2069670B true GB2069670B (en) 1983-10-05

Family

ID=19729345

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8104157A Expired GB2069670B (en) 1980-02-11 1981-02-11 Melting inorganic materials

Country Status (13)

Country Link
JP (1) JPS56113335A (it)
AT (1) AT387564B (it)
BE (1) BE887442A (it)
DE (1) DE3104219A1 (it)
DK (1) DK54981A (it)
FI (1) FI810404L (it)
FR (1) FR2477275A1 (it)
GB (1) GB2069670B (it)
IT (1) IT1135380B (it)
LU (1) LU82154A1 (it)
NL (1) NL8100434A (it)
NO (1) NO153605C (it)
SE (1) SE8100432L (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH062590B2 (ja) * 1986-09-12 1994-01-12 新日鐵化学株式会社 ロツクウ−ル原料溶融物撹拌装置
JPH0617436A (ja) * 1991-01-30 1994-01-25 Sanko Kensetsu Kogyo Kk コンクリート構造物
FI122836B (fi) * 2008-12-05 2012-07-31 Boildec Oy Menetelmä ja laite soodakattilan pohjan tyhjentämiseen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2041486A (en) * 1933-06-30 1936-05-19 Richalet Paul Electric furnace
US2018884A (en) * 1933-11-11 1935-10-29 Fairmount Glass Works Inc Electric glass furnace
LU37183A1 (it) * 1958-05-13
NL278242A (it) * 1961-05-10

Also Published As

Publication number Publication date
DK54981A (da) 1981-08-12
AT387564B (de) 1989-02-10
BE887442A (fr) 1981-06-01
IT8119615A0 (it) 1981-02-09
FI810404L (fi) 1981-08-12
JPH0525819B2 (it) 1993-04-14
NO810252L (no) 1981-08-12
NL8100434A (nl) 1981-09-01
NO153605B (no) 1986-01-13
JPS56113335A (en) 1981-09-07
FR2477275A1 (fr) 1981-09-04
LU82154A1 (fr) 1981-09-10
DE3104219A1 (de) 1981-12-10
DE3104219C2 (it) 1990-11-08
GB2069670A (en) 1981-08-26
FR2477275B1 (it) 1984-02-17
SE8100432L (sv) 1981-08-12
ATA46881A (de) 1988-07-15
IT1135380B (it) 1986-08-20
NO153605C (no) 1986-09-30

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930211