GB1118711A - Improvements in or relating to apparatus for the manufacture of flat glass - Google Patents
Improvements in or relating to apparatus for the manufacture of flat glassInfo
- Publication number
- GB1118711A GB1118711A GB10446/65A GB1044665A GB1118711A GB 1118711 A GB1118711 A GB 1118711A GB 10446/65 A GB10446/65 A GB 10446/65A GB 1044665 A GB1044665 A GB 1044665A GB 1118711 A GB1118711 A GB 1118711A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wheels
- teeth
- glass
- pict
- 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.)
- Expired
Links
- 239000005357 flat glass Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000011521 glass Substances 0.000 abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- 229910002804 graphite Inorganic materials 0.000 abstract 2
- 239000010439 graphite Substances 0.000 abstract 2
- 229910052582 BN Inorganic materials 0.000 abstract 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 abstract 1
- 229910001018 Cast iron Inorganic materials 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000006060 molten glass Substances 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 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)
- Continuous Casting (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
<PICT:1118711/C1/1> <PICT:1118711/C1/2> An edge roll, for engaging a margin of a ribbon 1 of viscous glass as it is advanced along the surface 2 of a molten metal bath 3 to control the rate of advance of the ribbon 1, has a plurality of independent sets of peripheral teeth 8, as on toothed wheels 5, 6, 7, for biting into the surface of the glass, the sets of teeth being out of alignment with each other. The wheels 5, 6, 7 together with a disc 25 which forms a groove in the glass, are secured against a flange 22 on a collar 16 by a cap 26 which fits over and is secured to a central boss 20. The collar 16 fits over and is welded to an axle 11 with a bore 12 cooled by fluid through a central pipe 27. The wheels 5, 6, 7 and disc 25 are of material non-wettable by and not attached by molten glass such as graphite, boron nitride, spheriodal graphite cast iron or stainless steel. The teeth 8 have straight outer edges 9 parallel to the axis of the wheels and as shown in Fig. 2, the wheels are staggered so that the edges 9 are not in alignment. The teeth 8 do not extend the full width of the wheels so that they are axilly spaced.
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL136460D NL136460C (en) | 1965-03-11 | ||
| GB10446/65A GB1118711A (en) | 1965-03-11 | 1965-03-11 | Improvements in or relating to apparatus for the manufacture of flat glass |
| DE19661596589 DE1596589B1 (en) | 1965-03-11 | 1966-02-22 | Edge roller for gripping the edge of a strip of viscous glass |
| ES0323617A ES323617A1 (en) | 1965-03-11 | 1966-02-26 | A roller of edge to coupled to a margin of a glass tape. (Machine-translation by Google Translate, not legally binding) |
| LU50611A LU50611A1 (en) | 1965-03-11 | 1966-03-10 | |
| FR52959A FR1471413A (en) | 1965-03-11 | 1966-03-10 | Improvements to devices for the manufacture of a flat glass ribbon |
| BE677717D BE677717A (en) | 1965-03-11 | 1966-03-11 | |
| NL6603169A NL6603169A (en) | 1965-03-11 | 1966-03-11 | |
| US816164A US3493359A (en) | 1965-03-11 | 1969-04-08 | Molten bath with roller for drawing a glass sheet thereover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB10446/65A GB1118711A (en) | 1965-03-11 | 1965-03-11 | Improvements in or relating to apparatus for the manufacture of flat glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1118711A true GB1118711A (en) | 1968-07-03 |
Family
ID=9968011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB10446/65A Expired GB1118711A (en) | 1965-03-11 | 1965-03-11 | Improvements in or relating to apparatus for the manufacture of flat glass |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3493359A (en) |
| BE (1) | BE677717A (en) |
| DE (1) | DE1596589B1 (en) |
| ES (1) | ES323617A1 (en) |
| GB (1) | GB1118711A (en) |
| LU (1) | LU50611A1 (en) |
| NL (2) | NL6603169A (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3860406A (en) * | 1967-10-11 | 1975-01-14 | Ford Motor Co | Method of manufacturing glass |
| US3661548A (en) * | 1969-06-30 | 1972-05-09 | Nippon Sheet Glass Co Ltd | Apparatus for manufacturing glass ribbon by float process |
| BE790546A (en) * | 1970-11-25 | 1973-04-25 | Ppg Industries Inc | KNURLED DEVICE |
| 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 |
| DE102007000746B9 (en) * | 2007-09-19 | 2009-06-04 | Schott Ag | Passing device for border roller and method for the production of flat glass |
| DE102009026541B4 (en) | 2009-05-28 | 2012-06-06 | Schott Ag | Curbing Roller |
| JPWO2013154140A1 (en) * | 2012-04-12 | 2015-12-17 | 旭硝子株式会社 | Glass plate manufacturing method and manufacturing apparatus |
| KR102045833B1 (en) * | 2012-04-17 | 2019-11-18 | 에이지씨 가부시키가이샤 | Glass plate manufacturing device and manufacturing method |
| KR20150002677A (en) * | 2012-04-17 | 2015-01-07 | 아사히 가라스 가부시키가이샤 | Device and method for producing glass sheet and edge-rolling device for producing float glass |
| JP6070432B2 (en) * | 2013-02-26 | 2017-02-01 | 日本電気硝子株式会社 | Glass plate manufacturing apparatus and glass plate manufacturing method |
| US11467678B2 (en) | 2018-07-24 | 2022-10-11 | Shapirten Laboratories Llc | Power efficient stylus for an electronic device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1425225A (en) * | 1921-03-02 | 1922-08-08 | Libbey Owens Sheet Glass Co | Apparatus for drawing sheet glass |
| US1598073A (en) * | 1924-10-11 | 1926-08-31 | Libbey Owens Sheet Glass Co | Sheet-glass-drawing apparatus |
| BE567339A (en) * | 1957-05-03 | 1900-01-01 |
-
0
- NL NL136460D patent/NL136460C/xx active
-
1965
- 1965-03-11 GB GB10446/65A patent/GB1118711A/en not_active Expired
-
1966
- 1966-02-22 DE DE19661596589 patent/DE1596589B1/en active Pending
- 1966-02-26 ES ES0323617A patent/ES323617A1/en not_active Expired
- 1966-03-10 LU LU50611A patent/LU50611A1/xx unknown
- 1966-03-11 BE BE677717D patent/BE677717A/xx not_active IP Right Cessation
- 1966-03-11 NL NL6603169A patent/NL6603169A/xx unknown
-
1969
- 1969-04-08 US US816164A patent/US3493359A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL136460C (en) | |
| LU50611A1 (en) | 1966-05-25 |
| DE1596589B1 (en) | 1970-02-12 |
| ES323617A1 (en) | 1967-01-16 |
| US3493359A (en) | 1970-02-03 |
| NL6603169A (en) | 1966-09-12 |
| BE677717A (en) | 1966-09-12 |
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