DE620191C - Vorrichtung zur Herstellung plattenfoermiger Gebilde aus feuerfesten Stoffen, z.B. Quarz - Google Patents
Vorrichtung zur Herstellung plattenfoermiger Gebilde aus feuerfesten Stoffen, z.B. QuarzInfo
- Publication number
- DE620191C DE620191C DES107549D DES0107549D DE620191C DE 620191 C DE620191 C DE 620191C DE S107549 D DES107549 D DE S107549D DE S0107549 D DES0107549 D DE S0107549D DE 620191 C DE620191 C DE 620191C
- Authority
- DE
- Germany
- Prior art keywords
- plate
- quartz
- refractory materials
- structures
- heating rod
- 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
- 239000010453 quartz Substances 0.000 title claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims description 5
- 239000011819 refractory material Substances 0.000 title claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 11
- 230000008018 melting Effects 0.000 claims description 10
- 238000002844 melting Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 8
- 239000000289 melt material Substances 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 235000012239 silicon dioxide Nutrition 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000010891 electric arc Methods 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 239000012768 molten material Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
- C03B17/06—Forming glass sheets
- C03B17/061—Forming glass sheets by lateral drawing or extrusion
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C03B19/04—Other methods of shaping glass by centrifuging
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C03B19/06—Other methods of shaping glass by sintering, e.g. by cold isostatic pressing of powders and subsequent sintering, by hot pressing of powders, by sintering slurries or dispersions not undergoing a liquid phase reaction
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/02—Re-forming glass sheets
- C03B23/023—Re-forming glass sheets by bending
- C03B23/035—Re-forming glass sheets by bending using a gas cushion or by changing gas pressure, e.g. by applying vacuum or blowing for supporting the glass while bending
- C03B23/0352—Re-forming glass sheets by bending using a gas cushion or by changing gas pressure, e.g. by applying vacuum or blowing for supporting the glass while bending by suction or blowing out for providing the deformation force to bend the glass sheet
- C03B23/0357—Re-forming glass sheets by bending using a gas cushion or by changing gas pressure, e.g. by applying vacuum or blowing for supporting the glass while bending by suction or blowing out for providing the deformation force to bend the glass sheet by suction without blowing, e.g. with vacuum or by venturi effect
-
- 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
-
- 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
- C03B5/0338—Rotary furnaces
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Dispersion Chemistry (AREA)
- Resistance Heating (AREA)
- Glass Compositions (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR400020X | 1931-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE620191C true DE620191C (de) | 1935-10-16 |
Family
ID=8896740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DES107549D Expired DE620191C (de) | 1931-12-26 | 1932-12-20 | Vorrichtung zur Herstellung plattenfoermiger Gebilde aus feuerfesten Stoffen, z.B. Quarz |
Country Status (5)
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2649487A (en) * | 1949-07-27 | 1953-08-18 | Gustin Bacon Mfg Co | Immersion heater for bushing for fiber glass manufacture |
| US2714227A (en) * | 1950-09-11 | 1955-08-02 | Corning Glass Works | Method of making fritted glass tubes |
| GB769692A (en) * | 1953-12-10 | 1957-03-13 | Pilkington Brothers Ltd | Improvements in or relating to the manufacture of flat glass |
| NL111676C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1957-05-03 | 1900-01-01 | ||
| US3248195A (en) * | 1959-01-09 | 1966-04-26 | Pittsburgh Plate Glass Co | Method and apparatus for bending glass sheets to compound curvatures |
| US3329801A (en) * | 1964-06-22 | 1967-07-04 | Robert K Shannon | Ophthalmic frame warmer |
| US4188201A (en) * | 1978-04-17 | 1980-02-12 | Lothar Jung | Apparatus for forming an ingot in a rotating housing |
| US4212661A (en) | 1979-02-16 | 1980-07-15 | Lothar Jung | Method for the manufacture of hollow fused quartz or fused silica ingots |
| DE2928089C3 (de) * | 1979-07-12 | 1982-03-04 | Heraeus Quarzschmelze Gmbh, 6450 Hanau | Verbundtiegel für halbleitertechnologische Zwecke und Verfahren zur Herstellung |
| JPS5849290B2 (ja) * | 1980-08-18 | 1983-11-02 | 富士通株式会社 | 石英反応管 |
| US5358682A (en) * | 1991-08-23 | 1994-10-25 | Rogerson L Keith | Method and apparatus for rotational application of polymers |
| US5728423A (en) * | 1995-03-27 | 1998-03-17 | Rogerson; L. Keith | Method and apparatus for internally and externally coating enclosed metallic structures |
| CA2368018A1 (en) * | 1999-03-23 | 2000-09-28 | Carl-Zeiss-Stiftung Trading As Schott Glas | Method and device for the homogeneous heating of glass and/or glass-ceramic articles using infrared radiation |
| AU3557400A (en) * | 1999-03-23 | 2000-10-09 | Fotheringham, Ulrich | Method of forming glass-ceramic parts and/or glass parts |
-
0
- FR FR743966D patent/FR743966A/fr not_active Expired
- NL NL37603D patent/NL37603C/xx active
-
1932
- 1932-12-19 GB GB35991/32A patent/GB400020A/en not_active Expired
- 1932-12-20 DE DES107549D patent/DE620191C/de not_active Expired
- 1932-12-27 US US648996A patent/US2125912A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR743966A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1933-04-08 |
| GB400020A (en) | 1933-10-19 |
| US2125912A (en) | 1938-08-09 |
| NL37603C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
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