FR804356A - Electric oven - Google Patents
Electric ovenInfo
- Publication number
- FR804356A FR804356A FR804356DA FR804356A FR 804356 A FR804356 A FR 804356A FR 804356D A FR804356D A FR 804356DA FR 804356 A FR804356 A FR 804356A
- Authority
- FR
- France
- Prior art keywords
- electric oven
- oven
- electric
- 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
-
- 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
- F27D11/00—Arrangement of elements for electric heating in or on furnaces
- F27D11/02—Ohmic resistance heating
- F27D11/04—Ohmic resistance heating with direct passage of current through the material being 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
-
- 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
- C03B5/0332—Tank furnaces
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Details (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2089690X | 1934-12-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR804356A true FR804356A (en) | 1936-10-22 |
Family
ID=31994857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR804356D Expired FR804356A (en) | 1934-12-24 | 1936-03-30 | Electric oven |
Country Status (5)
Country | Link |
---|---|
US (1) | US2089690A (en) |
BE (1) | BE414770A (en) |
FR (1) | FR804356A (en) |
GB (1) | GB477027A (en) |
NL (1) | NL46073C (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE456601A (en) * | 1943-07-01 | |||
CH248744A (en) * | 1944-05-05 | 1947-05-31 | Electroverre Romont Sa | Process for the melting of vitrifiable materials and their refining, during the manufacture of glass, and furnace for the implementation of this process. |
US2415493A (en) * | 1944-11-27 | 1947-02-11 | Artemas F Holden | Salt bath furnace |
GB616451A (en) * | 1945-09-15 | 1949-01-21 | Saint Gobain | Improvements in or relating to the manufacture of glass |
US2523030A (en) * | 1948-10-30 | 1950-09-19 | Glass Fibers Inc | Electric glass furnace |
NL151861B (en) * | 1949-03-15 | Ampex | PHASE DISCRIMINATOR. | |
US2589301A (en) * | 1949-06-07 | 1952-03-18 | Kaiser Aluminium Chem Corp | Electric melting furnace |
US2658094A (en) * | 1950-05-10 | 1953-11-03 | Gen Electric | Combined electrode and skimmer for electric glass melting furnaces |
US2680772A (en) * | 1950-12-02 | 1954-06-08 | Ferro Corp | Method for producing porcelain enamel |
US2761890A (en) * | 1952-03-15 | 1956-09-04 | Saint Gobain | Method and arrangement in the heating of electric furnaces |
US2749379A (en) * | 1952-06-06 | 1956-06-05 | Jenaer Glaswerk Schott & Gen | Means and method for the electric melting of glass |
US2749378A (en) * | 1954-01-08 | 1956-06-05 | Harvey L Penberthy | Method and apparatus for glass production |
US2928887A (en) * | 1955-07-28 | 1960-03-15 | Jenaer Glaswerk Schott & Gen | Method and apparatus for refining glass |
US2972651A (en) * | 1956-04-13 | 1961-02-21 | Ajax Electric Company | Electrode arrangement in a salt bath furnace |
US4351054A (en) * | 1981-03-04 | 1982-09-21 | Manville Service Corporation | Optimized mixing and melting electric furnace |
GB2108250B (en) * | 1981-10-19 | 1985-01-09 | Bhf Eng Ltd | Forehearths |
US6125658A (en) * | 1997-07-22 | 2000-10-03 | Isover Saint-Gobain | Glass furnace and installation comprising same |
US5961686A (en) | 1997-08-25 | 1999-10-05 | Guardian Fiberglass, Inc. | Side-discharge melter for use in the manufacture of fiberglass |
US6044667A (en) | 1997-08-25 | 2000-04-04 | Guardian Fiberglass, Inc. | Glass melting apparatus and method |
JP4300333B2 (en) * | 2002-03-14 | 2009-07-22 | ジャパンスーパークォーツ株式会社 | Manufacturing method and apparatus for quartz glass crucible by ring arc and quartz glass crucible |
JP4300334B2 (en) * | 2002-08-15 | 2009-07-22 | ジャパンスーパークォーツ株式会社 | Recycling method of quartz glass crucible |
-
1935
- 1935-01-16 US US2003A patent/US2089690A/en not_active Expired - Lifetime
-
1936
- 1936-03-19 GB GB8287/36A patent/GB477027A/en not_active Expired
- 1936-03-26 NL NL77150A patent/NL46073C/xx active
- 1936-03-30 FR FR804356D patent/FR804356A/en not_active Expired
- 1936-03-31 BE BE414770D patent/BE414770A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US2089690A (en) | 1937-08-10 |
NL46073C (en) | 1939-07-15 |
BE414770A (en) | 1936-04-30 |
GB477027A (en) | 1937-12-20 |
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