ES310671A2 - Electric glassmaking furnace - Google Patents
Electric glassmaking furnaceInfo
- Publication number
- ES310671A2 ES310671A2 ES0310671A ES310671A ES310671A2 ES 310671 A2 ES310671 A2 ES 310671A2 ES 0310671 A ES0310671 A ES 0310671A ES 310671 A ES310671 A ES 310671A ES 310671 A2 ES310671 A2 ES 310671A2
- Authority
- ES
- Spain
- Prior art keywords
- electric
- glassmaking furnace
- electrodes
- glass
- furnace
- 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
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
- 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
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/225—Refining
-
- 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)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Glass Melting And Manufacturing (AREA)
- Furnace Details (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Resistance Heating (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
<PICT:1096862/C1/1> In an electric glass-making furnace of the type described in Specification 953,953, the refining device consists of a single element 101 not connected to any source of voltage, element 101 being disposed between electrodes 11a, (11b) and (11c). In a particular embodiment, element 101 is supported by glass withdrawal tube 27, parts 27 and 101 being of Mo. Part 101 may be filled with Mo pieces 102, which enhance the collection and ascent of bubbles. The electrodes and rods (9a), (9b), (9c) may also be of Mo.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR967754A FR85479E (en) | 1964-03-17 | 1964-03-17 | Electric glass furnace |
Publications (1)
Publication Number | Publication Date |
---|---|
ES310671A2 true ES310671A2 (en) | 1965-06-16 |
Family
ID=8825763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0310671A Expired ES310671A2 (en) | 1964-03-17 | 1965-03-17 | Electric glassmaking furnace |
Country Status (10)
Country | Link |
---|---|
US (1) | US3376373A (en) |
AT (1) | AT259149B (en) |
BE (1) | BE660952A (en) |
CS (1) | CS157010B2 (en) |
DE (1) | DE1258559B (en) |
ES (1) | ES310671A2 (en) |
FR (1) | FR85479E (en) |
GB (1) | GB1096862A (en) |
LU (1) | LU48194A1 (en) |
NL (1) | NL142651B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4592770A (en) * | 1984-06-15 | 1986-06-03 | Gaf Corporation | Glass melter |
US10570045B2 (en) | 2015-05-22 | 2020-02-25 | John Hart Miller | Glass and other material melting systems |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL278242A (en) * | 1961-05-10 |
-
1964
- 1964-03-17 FR FR967754A patent/FR85479E/en not_active Expired
-
1965
- 1965-03-10 US US438574A patent/US3376373A/en not_active Expired - Lifetime
- 1965-03-10 DE DEV28029A patent/DE1258559B/en active Pending
- 1965-03-11 BE BE660952D patent/BE660952A/xx unknown
- 1965-03-12 CS CS167065A patent/CS157010B2/cs unknown
- 1965-03-12 GB GB10637/65A patent/GB1096862A/en not_active Expired
- 1965-03-15 AT AT233765A patent/AT259149B/en active
- 1965-03-15 LU LU48194A patent/LU48194A1/xx unknown
- 1965-03-17 ES ES0310671A patent/ES310671A2/en not_active Expired
- 1965-03-17 NL NL656503401A patent/NL142651B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB1096862A (en) | 1967-12-29 |
NL6503401A (en) | 1965-09-20 |
LU48194A1 (en) | 1965-05-15 |
NL142651B (en) | 1974-07-15 |
AT259149B (en) | 1967-12-27 |
DE1258559B (en) | 1968-01-11 |
FR85479E (en) | 1965-08-20 |
BE660952A (en) | 1965-07-01 |
CS157010B2 (en) | 1974-08-23 |
US3376373A (en) | 1968-04-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD2A | Announcement of lapse in spain |
Effective date: 20170628 |