DE1596433B1 - Verfahren zur Herstellung von Flachglas nach dem Schwimmverfahren - Google Patents
Verfahren zur Herstellung von Flachglas nach dem SchwimmverfahrenInfo
- Publication number
- DE1596433B1 DE1596433B1 DE19661596433 DE1596433A DE1596433B1 DE 1596433 B1 DE1596433 B1 DE 1596433B1 DE 19661596433 DE19661596433 DE 19661596433 DE 1596433 A DE1596433 A DE 1596433A DE 1596433 B1 DE1596433 B1 DE 1596433B1
- Authority
- DE
- Germany
- Prior art keywords
- flow
- glass ribbon
- glass
- stretched
- width
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims description 23
- 239000005357 flat glass Substances 0.000 title claims description 14
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 239000011521 glass Substances 0.000 claims description 74
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 8
- 230000009182 swimming Effects 0.000 claims description 8
- 238000001816 cooling Methods 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000006124 Pilkington process Methods 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000010339 dilation Effects 0.000 description 1
- 230000000763 evoking effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B18/00—Shaping glass in contact with the surface of a liquid
- C03B18/02—Forming sheets
- C03B18/04—Changing or regulating the dimensions of the molten glass ribbon
- C03B18/06—Changing or regulating the dimensions of the molten glass ribbon using mechanical means, e.g. restrictor bars, edge rollers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US48251065A | 1965-08-25 | 1965-08-25 | |
| US75982468A | 1968-09-11 | 1968-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1596433B1 true DE1596433B1 (de) | 1970-11-26 |
Family
ID=27047310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661596433 Withdrawn DE1596433B1 (de) | 1965-08-25 | 1966-07-05 | Verfahren zur Herstellung von Flachglas nach dem Schwimmverfahren |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3520672A (enExample) |
| BE (1) | BE685948A (enExample) |
| DE (1) | DE1596433B1 (enExample) |
| GB (1) | GB1085010A (enExample) |
| NL (1) | NL6611078A (enExample) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3661548A (en) * | 1969-06-30 | 1972-05-09 | Nippon Sheet Glass Co Ltd | Apparatus for manufacturing glass ribbon by float process |
| JPS5016813B1 (enExample) * | 1969-09-29 | 1975-06-16 | ||
| GB1315365A (en) * | 1970-06-04 | 1973-05-02 | Pilkington Brothers Ltd | Manufacture of float glass |
| US3883338A (en) * | 1971-08-11 | 1975-05-13 | Battelle Memorial Institute | Process and apparatus for the production of sheet glass |
| GB1393118A (en) * | 1971-09-16 | 1975-05-07 | Pilkington Brothers Ltd | Manufacture of flat glass |
| US3961930A (en) * | 1971-09-16 | 1976-06-08 | Pilkington Brothers Limited | Manufacture of flat glass |
| US3926605A (en) * | 1974-06-27 | 1975-12-16 | Ppg Industries Inc | Method and apparatus for forming a ribbon of glass on a molten metal bath |
| US4157908A (en) * | 1978-09-01 | 1979-06-12 | Ppg Industries, Inc. | Method and apparatus for thickness control of float glass with toothed cylindrical member that has axis extended in the direction of glass flow |
| US4305745A (en) * | 1980-04-04 | 1981-12-15 | Ppg Industries, Inc. | Method of attenuating glass in a float process |
| US4354866A (en) * | 1980-04-04 | 1982-10-19 | Ppg Industries, Inc. | Method of bidirectionally attenuating glass in a float process with edge cooling |
| US4375370A (en) * | 1980-04-04 | 1983-03-01 | Ppg Industries, Inc. | Thermal control in a method of bidirectionally attenuating glass in a float process |
| US4343642A (en) * | 1980-08-01 | 1982-08-10 | Ppg Industries, Inc. | Method for attenuating float glass |
| US4299612A (en) * | 1980-08-01 | 1981-11-10 | Ppg Industries, Inc. | Apparatus and method for attenuating float glass |
| US4316733A (en) * | 1980-09-25 | 1982-02-23 | Ppg Industries, Inc. | Apparatus and method for attenuating glass ribbon |
| US4342583A (en) * | 1980-12-22 | 1982-08-03 | Ppg Industries, Inc. | Apparatus and method for attenuating floating glass ribbon |
| US4460397A (en) * | 1982-09-27 | 1984-07-17 | Ppg Industries, Inc. | Float glass method and apparatus with enhanced lateral traction for attenuation |
| RU2187472C2 (ru) * | 2000-08-16 | 2002-08-20 | Открытое акционерное общество "Саратовский институт стекла" | Способ производства утолщенного стекла |
| US8627684B2 (en) * | 2007-10-29 | 2014-01-14 | Corning Incorporated | Pull roll apparatus and method for controlling glass sheet tension |
| WO2013157478A1 (ja) * | 2012-04-17 | 2013-10-24 | 旭硝子株式会社 | ガラス板の製造装置および製造方法とフロートガラス製造用縁ロール装置 |
| US9593033B2 (en) | 2013-10-04 | 2017-03-14 | Corning Incorporated | Glass manufacturing apparatus and method for manufacturing glass sheet |
| DE102020104973A1 (de) * | 2019-03-04 | 2020-09-10 | Schott Ag | Glassubstrat für eine Fahrzeugscheibe, insbesondere für die Frontscheibe eines Fahrzeugs |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1320333A (fr) * | 1961-03-29 | 1963-03-08 | Pilkington Brothers Ltd | Perfectionnements apportés aux procédés et appareils pour la production d'un ruban de verre plat |
| US3083551A (en) * | 1957-05-03 | 1963-04-02 | Pilkington Brothers Ltd | Manufacture of flat glass |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3241937A (en) * | 1962-05-02 | 1966-03-22 | Pittsburgh Plate Glass Co | Method and apparatus for manufacture of float glass |
| US3356479A (en) * | 1964-05-13 | 1967-12-05 | Pittsburgh Plate Glass Co | Method of controlling the thickness of float glass |
| US3432283A (en) * | 1965-07-30 | 1969-03-11 | Ppg Industries Inc | Process for manufacture of glass utilizing gas pressure for glass sizing |
-
1966
- 1966-06-24 GB GB28273/66A patent/GB1085010A/en not_active Expired
- 1966-07-05 DE DE19661596433 patent/DE1596433B1/de not_active Withdrawn
- 1966-08-05 NL NL6611078A patent/NL6611078A/xx unknown
- 1966-08-24 BE BE685948D patent/BE685948A/xx unknown
-
1968
- 1968-09-11 US US759824A patent/US3520672A/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3083551A (en) * | 1957-05-03 | 1963-04-02 | Pilkington Brothers Ltd | Manufacture of flat glass |
| FR1320333A (fr) * | 1961-03-29 | 1963-03-08 | Pilkington Brothers Ltd | Perfectionnements apportés aux procédés et appareils pour la production d'un ruban de verre plat |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6611078A (enExample) | 1967-02-27 |
| GB1085010A (en) | 1967-09-27 |
| US3520672A (en) | 1970-07-14 |
| BE685948A (enExample) | 1967-02-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |