GB1319060A - Furnaces for heating glass - Google Patents

Furnaces for heating glass

Info

Publication number
GB1319060A
GB1319060A GB6217069A GB1319060DA GB1319060A GB 1319060 A GB1319060 A GB 1319060A GB 6217069 A GB6217069 A GB 6217069A GB 1319060D A GB1319060D A GB 1319060DA GB 1319060 A GB1319060 A GB 1319060A
Authority
GB
United Kingdom
Prior art keywords
rows
electrodes
phase
furnace
glass
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
GB6217069A
Other languages
English (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.)
Elemelt Ltd
Original Assignee
Elemelt Ltd
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 Elemelt Ltd filed Critical Elemelt Ltd
Publication of GB1319060A publication Critical patent/GB1319060A/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
    • C03B5/02—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Furnace Details (AREA)
GB6217069A 1969-12-20 1969-12-20 Furnaces for heating glass Expired GB1319060A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6217069 1969-12-20

Publications (1)

Publication Number Publication Date
GB1319060A true GB1319060A (en) 1973-05-31

Family

ID=10487924

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6217069A Expired GB1319060A (en) 1969-12-20 1969-12-20 Furnaces for heating glass

Country Status (7)

Country Link
US (1) US3683093A (https=)
BE (1) BE760544A (https=)
CA (1) CA939713A (https=)
FR (1) FR2071960B1 (https=)
GB (1) GB1319060A (https=)
SE (1) SE363804B (https=)
ZA (1) ZA703918B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5426663A (en) * 1992-03-30 1995-06-20 Pilkington Plc Glass melting

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3888650A (en) * 1971-10-02 1975-06-10 Elemelt Ltd Glass melting furnaces
US3836689A (en) * 1972-07-19 1974-09-17 Owens Corning Fiberglass Corp Electric glass furnace with zone temperature control
US3985944A (en) * 1975-03-21 1976-10-12 Owens-Corning Fiberglas Corporation Apparatus and method for increasing electric power over a range of power in an electric glass melting furnace
US4348767A (en) * 1980-12-29 1982-09-07 Owens-Corning Fiberglas Corporation Wedge shaped electrode block
EP0064086A1 (en) * 1981-04-30 1982-11-10 Elemelt Limited Furnace for the melting of glass
US4528013A (en) * 1982-08-06 1985-07-09 Owens-Corning Fiberglas Corporation Melting furnaces
FR2552073B1 (fr) * 1983-09-20 1986-12-19 Saint Gobain Rech Perfectionnements aux techniques de fusion electrique du verre
US4541098A (en) * 1984-04-23 1985-09-10 Owens-Corning Fiberglas Corporation Refractory electrode blocks with improved retaining means
US7074238B2 (en) * 2003-07-08 2006-07-11 Archus Orthopedics, Inc. Prostheses, tools and methods for replacement of natural facet joints with artificial facet joint surfaces
CN113015706B (zh) 2018-09-28 2023-06-09 康宁公司 用于在玻璃制作工艺中减轻对贵金属部件的电化学腐蚀的装置和方法
KR102692063B1 (ko) 2018-09-28 2024-08-05 코닝 인코포레이티드 유리 제조 공정에서 귀금속 구성들의 전기화학적 공격을 완화시키기 위한 장치 및 방법
DE102022124155A1 (de) * 2022-09-20 2024-03-21 Beteiligungen Sorg Gmbh & Co. Kg Glasschmelzwanne

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2267537A (en) * 1939-07-17 1941-12-23 Saint Gobain Electric furnace
BE466411A (https=) * 1945-07-12
GB615760A (en) * 1946-07-22 1949-01-11 Corning Glass Works Electric glass melting furnace
GB653847A (en) * 1947-04-21 1951-05-30 Corning Glass Works Improvements relating to the melting of glass and in furnaces therefor
US2993079A (en) * 1957-04-15 1961-07-18 Owens Illinois Glass Co Electric heating method and apparatus for uniformly heating glass
US3182112A (en) * 1962-07-05 1965-05-04 Owens Illinois Glass Co Current balancing means for multiple electrodes in electrically heated glass meltingunits
GB1060622A (en) * 1964-02-29 1967-03-08 Elemelt Ltd Improvements relating to a method of melting and supplying glass along a feeder duct
US3417186A (en) * 1965-07-06 1968-12-17 Emhart Corp Glass making apparatus
GB1177070A (en) * 1966-06-18 1970-01-07 Elemelt Ltd Improvements relating to Furnaces for Heating Glass Electrically

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5426663A (en) * 1992-03-30 1995-06-20 Pilkington Plc Glass melting

Also Published As

Publication number Publication date
US3683093A (en) 1972-08-08
ZA703918B (en) 1971-01-27
FR2071960A1 (https=) 1971-09-24
FR2071960B1 (https=) 1976-07-23
SE363804B (https=) 1974-02-04
BE760544A (fr) 1971-05-27
CA939713A (en) 1974-01-08

Similar Documents

Publication Publication Date Title
GB1319060A (en) Furnaces for heating glass
ES375357A1 (es) Una disposicion de viga de hilatura, caldeable, para produ-cir hilos sin fin a partir de polimeros sinteticos.
GB1408161A (en) Food container for use in the heat treatment of food products by the passage of an electric current there through
GB1179341A (en) Improvements in or relating to Electronic Counters
ES403745A1 (es) Dispositivo para mezclar, homogeneizar y emulsionar.
GB1485578A (en) Apparatus for providing a regulated output potential in an mos-ccd memory
JPS5546694A (en) Standard source for integrated fet module
GB1272143A (en) Method and apparatus for forming an article of high purity metal oxide
ES384021A1 (es) Horno electrico de arco voltaico con dispositivo de carga para esponja de hierro.
GB1086868A (en) High-temperature electric furnaces with molybdenum silicide heater elements
GB1061715A (en) Electron-emitting cathode assemblies
GB1207591A (en) Reflux crystallisation plant
GB1303183A (https=)
GB1085107A (en) Improvements in or relating to power supply
GB1113448A (en) Improvements in or relating to systems for supplying electrical power to metallurgical arc fornaces
US4309567A (en) Furnace forehearth electrode groups having less than 90° phase difference between adjacent groups
ES410711A1 (es) Un dispositivo conmutador de tension analogica.
GB941701A (en) Improvements in glass-melting furnaces
FR2139916A1 (en) Electroslag remelting furnace - for preparing several ingots from one melt
FR2187102A5 (en) High temperature electrical furnace - with phase displaced heating circuits for middle and end zones
SE413888B (sv) Forfarande och anordning for uppvermning av glasforande kanaler, matare och matarhuvuden
GB1060654A (en) Electric glass melting furnace
GB998670A (en) Improvements in or relating to electric furnaces for the manufacture of glass
SU620000A1 (ru) Устройство дл питани посто нным током
GB892989A (en) Improvements relating to and means for heating glass preparatory to delivery

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee