DE1596402A1 - Verfahren und Vorrichtung zur Verbess?g der Dickenmasshaltigkeit von Flachglas - Google Patents
Verfahren und Vorrichtung zur Verbess?g der Dickenmasshaltigkeit von FlachglasInfo
- Publication number
- DE1596402A1 DE1596402A1 DE19671596402 DE1596402A DE1596402A1 DE 1596402 A1 DE1596402 A1 DE 1596402A1 DE 19671596402 DE19671596402 DE 19671596402 DE 1596402 A DE1596402 A DE 1596402A DE 1596402 A1 DE1596402 A1 DE 1596402A1
- Authority
- DE
- Germany
- Prior art keywords
- glass
- cooling
- line
- glass ribbon
- ribbon
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 9
- 239000005357 flat glass Substances 0.000 title claims description 8
- 238000001816 cooling Methods 0.000 claims description 57
- 239000011521 glass Substances 0.000 claims description 57
- 239000000523 sample Substances 0.000 claims description 26
- 239000002826 coolant Substances 0.000 claims description 10
- 239000006060 molten glass Substances 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 10
- 230000007547 defect Effects 0.000 description 5
- 239000000156 glass melt Substances 0.000 description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000009021 linear effect Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- -1 steam Chemical compound 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
- C03B17/064—Forming glass sheets by the overflow downdraw fusion process; Isopipes therefor
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US60687167A | 1967-01-03 | 1967-01-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1596402A1 true DE1596402A1 (de) | 1971-02-25 |
Family
ID=24429822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19671596402 Pending DE1596402A1 (de) | 1967-01-03 | 1967-12-19 | Verfahren und Vorrichtung zur Verbess?g der Dickenmasshaltigkeit von Flachglas |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE708848A (es) |
| DE (1) | DE1596402A1 (es) |
| ES (1) | ES348797A1 (es) |
| FR (1) | FR1549915A (es) |
| GB (1) | GB1200401A (es) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6889526B2 (en) | 2001-08-08 | 2005-05-10 | Richard B. Pitbladdo | Overflow downdrawn glass forming method and apparatus |
| US6895782B2 (en) | 2002-08-08 | 2005-05-24 | Richard B. Pitbladdo | Overflow downdrawn glass forming method and apparatus |
| US6997017B2 (en) | 2001-05-09 | 2006-02-14 | Pitbladdo Richard B | Overflow downdraw glass forming method and apparatus |
| US7681414B2 (en) | 2001-08-08 | 2010-03-23 | Corning Incorporated | Overflow downdraw glass forming method and apparatus |
| US7690221B2 (en) | 2004-02-23 | 2010-04-06 | Corning Incorporated | Sheet width control for overflow downdraw sheet glass forming apparatus |
| US7748236B2 (en) | 2005-12-27 | 2010-07-06 | Corning Incorporated | Overflow downdraw glass forming method and apparatus |
| US8042361B2 (en) | 2004-07-20 | 2011-10-25 | Corning Incorporated | Overflow downdraw glass forming method and apparatus |
| US9233869B2 (en) | 2001-08-08 | 2016-01-12 | Corning Incorporated | Overflow downdraw glass forming method and apparatus |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE757057A (fr) * | 1969-10-06 | 1971-04-05 | Corning Glass Works | Procede et appareil de controle d'epaisseur d'une feuille de verre nouvellement etiree |
| US20120318020A1 (en) * | 2011-06-17 | 2012-12-20 | Robert Delia | Apparatus and methods for producing a glass ribbon |
| CN107531538A (zh) * | 2015-05-01 | 2018-01-02 | 康宁股份有限公司 | 用于控制玻璃片厚度的方法和设备 |
-
1967
- 1967-12-19 DE DE19671596402 patent/DE1596402A1/de active Pending
- 1967-12-29 ES ES348797A patent/ES348797A1/es not_active Expired
-
1968
- 1968-01-02 BE BE708848D patent/BE708848A/xx unknown
- 1968-01-02 FR FR1549915D patent/FR1549915A/fr not_active Expired
- 1968-01-03 GB GB43068A patent/GB1200401A/en not_active Expired
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6997017B2 (en) | 2001-05-09 | 2006-02-14 | Pitbladdo Richard B | Overflow downdraw glass forming method and apparatus |
| US8056365B2 (en) | 2001-08-08 | 2011-11-15 | Corning Incorporated | Sheet glass forming apparatus |
| US7155935B2 (en) | 2001-08-08 | 2007-01-02 | Bruce Technology Llc | Sheet glass forming apparatus |
| US7681414B2 (en) | 2001-08-08 | 2010-03-23 | Corning Incorporated | Overflow downdraw glass forming method and apparatus |
| US9233869B2 (en) | 2001-08-08 | 2016-01-12 | Corning Incorporated | Overflow downdraw glass forming method and apparatus |
| US8365556B2 (en) | 2001-08-08 | 2013-02-05 | Corning Incorporated | Overflow downdraw glass forming method and apparatus |
| US6889526B2 (en) | 2001-08-08 | 2005-05-10 | Richard B. Pitbladdo | Overflow downdrawn glass forming method and apparatus |
| US8006517B2 (en) | 2001-08-08 | 2011-08-30 | Corning Incorporated | Overflow downdraw glass forming method and apparatus |
| US6895782B2 (en) | 2002-08-08 | 2005-05-24 | Richard B. Pitbladdo | Overflow downdrawn glass forming method and apparatus |
| US6990834B2 (en) | 2002-08-08 | 2006-01-31 | Bruce Technology, Llc | Overflow downdraw glass forming method and apparatus |
| US8230699B2 (en) | 2004-02-23 | 2012-07-31 | Corning Incorporated | Sheet width control for overflow downdraw sheet glass forming apparatus |
| US8661850B2 (en) | 2004-02-23 | 2014-03-04 | Corning Incorporated | Sheet width control for overflow downdraw sheet glass forming apparatus |
| US7690221B2 (en) | 2004-02-23 | 2010-04-06 | Corning Incorporated | Sheet width control for overflow downdraw sheet glass forming apparatus |
| US9643873B2 (en) | 2004-02-23 | 2017-05-09 | Corning Incorporated | Sheet width control for overflow downdraw sheet glass forming apparatus |
| US8042361B2 (en) | 2004-07-20 | 2011-10-25 | Corning Incorporated | Overflow downdraw glass forming method and apparatus |
| US8474286B2 (en) | 2004-07-20 | 2013-07-02 | Corning Incorporated | Overflow downdraw glass forming method and apparatus |
| US8001805B2 (en) | 2005-12-27 | 2011-08-23 | Corning Incorporated | Overflow downdraw glass forming method and apparatus |
| US7748236B2 (en) | 2005-12-27 | 2010-07-06 | Corning Incorporated | Overflow downdraw glass forming method and apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| ES348797A1 (es) | 1969-07-16 |
| BE708848A (es) | 1968-07-02 |
| GB1200401A (en) | 1970-07-29 |
| FR1549915A (es) | 1968-12-13 |
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