NO116381B - - Google Patents
Download PDFInfo
- Publication number
- NO116381B NO116381B NO15038563A NO15038563A NO116381B NO 116381 B NO116381 B NO 116381B NO 15038563 A NO15038563 A NO 15038563A NO 15038563 A NO15038563 A NO 15038563A NO 116381 B NO116381 B NO 116381B
- Authority
- NO
- Norway
- Prior art keywords
- glass
- temperature
- heating
- bowl
- opening
- Prior art date
Links
- 239000011521 glass Substances 0.000 claims description 94
- 238000010438 heat treatment Methods 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 18
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 5
- 239000004848 polyfunctional curative Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 239000006060 molten glass Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 101100400378 Mus musculus Marveld2 gene Proteins 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000002500 effect on skin Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid group Chemical group C(CCCCCCC\C=C/CCCCCCCC)(=O)O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
- C03B7/02—Forehearths, i.e. feeder channels
- C03B7/06—Means for thermal conditioning or controlling the temperature of the glass
- C03B7/07—Electric means
-
- 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
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/24—Automatically regulating the melting process
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
- C03B7/08—Feeder spouts, e.g. gob feeders
- C03B7/094—Means for heating, cooling or insulation
- C03B7/096—Means for heating, cooling or insulation for heating
- C03B7/098—Means for heating, cooling or insulation for heating electric
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Glass Melting And Manufacturing (AREA)
- Glass Compositions (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23150562A | 1962-10-18 | 1962-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO116381B true NO116381B (de) | 1969-03-17 |
Family
ID=22869512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO15038563A NO116381B (de) | 1962-10-18 | 1963-10-09 |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT260446B (de) |
| CH (1) | CH419471A (de) |
| DE (1) | DE1471947B2 (de) |
| DK (1) | DK105661C (de) |
| GB (1) | GB1034838A (de) |
| NL (1) | NL299365A (de) |
| NO (1) | NO116381B (de) |
| SE (1) | SE301855B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4389725A (en) * | 1981-07-27 | 1983-06-21 | Owens-Illinois, Inc. | Electric boosting control for a glass forehearth |
-
0
- NL NL299365D patent/NL299365A/xx unknown
-
1963
- 1963-10-09 NO NO15038563A patent/NO116381B/no unknown
- 1963-10-14 SE SE1125463A patent/SE301855B/xx unknown
- 1963-10-15 DE DE19631471947 patent/DE1471947B2/de active Pending
- 1963-10-15 GB GB4067263A patent/GB1034838A/en not_active Expired
- 1963-10-16 CH CH1271863A patent/CH419471A/de unknown
- 1963-10-18 DK DK491963A patent/DK105661C/da active
- 1963-10-18 AT AT836963A patent/AT260446B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| AT260446B (de) | 1968-03-11 |
| CH419471A (de) | 1966-08-31 |
| DE1471947B2 (de) | 1970-05-06 |
| DK105661C (da) | 1966-10-24 |
| DE1471947A1 (de) | 1969-01-02 |
| GB1034838A (en) | 1966-07-06 |
| NL299365A (de) | |
| SE301855B (de) | 1968-06-24 |
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