DE1471854C3 - Verfahren und Vorrichtung zum Ziehen eines Glasbandes - Google Patents
Verfahren und Vorrichtung zum Ziehen eines GlasbandesInfo
- Publication number
- DE1471854C3 DE1471854C3 DE1471854A DE1471854A DE1471854C3 DE 1471854 C3 DE1471854 C3 DE 1471854C3 DE 1471854 A DE1471854 A DE 1471854A DE 1471854 A DE1471854 A DE 1471854A DE 1471854 C3 DE1471854 C3 DE 1471854C3
- Authority
- DE
- Germany
- Prior art keywords
- glass
- heating
- chamber
- temperature
- flow
- 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
- 239000011521 glass Substances 0.000 title claims description 49
- 238000000034 method Methods 0.000 title claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 30
- 230000003750 conditioning effect Effects 0.000 claims description 18
- 238000001816 cooling Methods 0.000 claims description 14
- 239000000156 glass melt Substances 0.000 claims description 14
- 239000006060 molten glass Substances 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 239000000155 melt Substances 0.000 claims description 2
- 238000005259 measurement Methods 0.000 claims 1
- 238000005192 partition Methods 0.000 claims 1
- 238000009835 boiling Methods 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000003303 reheating Methods 0.000 description 2
- 101100400378 Mus musculus Marveld2 gene Proteins 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B15/00—Drawing glass upwardly from the melt
- C03B15/02—Drawing glass sheets
- C03B15/04—Drawing glass sheets from the free surface of the melt
-
- 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)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Glass Melting And Manufacturing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR5325A FR1432789A (fr) | 1965-02-12 | 1965-02-12 | Perfectionnements à l'étirage continu du verre en feuilles |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1471854A1 DE1471854A1 (de) | 1969-06-04 |
| DE1471854B2 DE1471854B2 (de) | 1974-04-04 |
| DE1471854C3 true DE1471854C3 (de) | 1974-11-07 |
Family
ID=8570808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1471854A Expired DE1471854C3 (de) | 1965-02-12 | 1965-12-15 | Verfahren und Vorrichtung zum Ziehen eines Glasbandes |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3658503A (enExample) |
| BE (1) | BE672827A (enExample) |
| DE (1) | DE1471854C3 (enExample) |
| ES (2) | ES321158A1 (enExample) |
| FR (1) | FR1432789A (enExample) |
| NL (1) | NL6516548A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3819347A (en) * | 1972-07-31 | 1974-06-25 | Libbey Owens Ford Co | Temperature regulation of molten glass |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1547910A (en) * | 1922-05-26 | 1925-07-28 | Libbey Owens Sheet Glass Co | Method and apparatus for drawing sheet glass |
| US1554269A (en) * | 1924-12-26 | 1925-09-22 | Libbey Owens Sheet Glass Co | Sheet-glass apparatus |
| FR1341687A (fr) * | 1962-09-21 | 1963-11-02 | Glaces De Boussois | Perfectionnements à la fabrication continue du verre plat par étirage |
| FR1342246A (fr) * | 1962-09-25 | 1963-11-08 | Glaces De Boussois | Installation perfectionnée pour la fabrication continue du verre plat |
| US3251669A (en) * | 1963-12-16 | 1966-05-17 | Libbey Owens Ford Glass Co | Glass stream heating in a continuous ribbon furnace |
| US3329491A (en) * | 1964-09-02 | 1967-07-04 | Libbey Owens Ford Glass Co | Method and apparatus for producing window glass sheets |
-
1965
- 1965-02-12 FR FR5325A patent/FR1432789A/fr not_active Expired
- 1965-11-25 BE BE672827D patent/BE672827A/xx unknown
- 1965-12-15 DE DE1471854A patent/DE1471854C3/de not_active Expired
- 1965-12-20 NL NL6516548A patent/NL6516548A/xx unknown
- 1965-12-24 ES ES0321158A patent/ES321158A1/es not_active Expired
-
1966
- 1966-06-21 ES ES0328222A patent/ES328222A1/es not_active Expired
-
1970
- 1970-02-18 US US12450A patent/US3658503A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL6516548A (enExample) | 1966-08-15 |
| ES328222A1 (es) | 1967-04-01 |
| DE1471854A1 (de) | 1969-06-04 |
| ES321158A1 (es) | 1966-10-16 |
| BE672827A (enExample) | 1966-03-16 |
| FR1432789A (fr) | 1966-03-25 |
| DE1471854B2 (de) | 1974-04-04 |
| US3658503A (en) | 1972-04-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 |