DE2625314C2 - - Google Patents
Info
- Publication number
- DE2625314C2 DE2625314C2 DE2625314A DE2625314A DE2625314C2 DE 2625314 C2 DE2625314 C2 DE 2625314C2 DE 2625314 A DE2625314 A DE 2625314A DE 2625314 A DE2625314 A DE 2625314A DE 2625314 C2 DE2625314 C2 DE 2625314C2
- Authority
- DE
- Germany
- Prior art keywords
- glass
- raw material
- pressure member
- melting furnace
- pressure
- 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 claims description 73
- 239000002994 raw material Substances 0.000 claims description 63
- 238000002844 melting Methods 0.000 claims description 34
- 230000008018 melting Effects 0.000 claims description 34
- 230000006835 compression Effects 0.000 claims description 18
- 238000007906 compression Methods 0.000 claims description 18
- 239000006060 molten glass Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 12
- 238000005056 compaction Methods 0.000 claims 1
- 230000000977 initiatory effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 description 43
- 238000010438 heat treatment Methods 0.000 description 8
- 239000006063 cullet Substances 0.000 description 6
- 239000000156 glass melt Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000012254 powdered material Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000001105 regulatory effect Effects 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
- C03B3/00—Charging the melting furnaces
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Melting And Manufacturing (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Tunnel Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/584,104 US4004903A (en) | 1975-06-05 | 1975-06-05 | Method of and apparatus for increasing the melting rate of glass making materials |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2625314A1 DE2625314A1 (de) | 1976-12-23 |
| DE2625314C2 true DE2625314C2 (en, 2012) | 1987-06-19 |
Family
ID=24335950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762625314 Granted DE2625314A1 (de) | 1975-06-05 | 1976-06-03 | Verfahren und vorrichtung zur eingabe von glas-rohmaterialien in einen kontinuierlich arbeitenden, der glasherstellung dienenden wannen-schmelzofen |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4004903A (en, 2012) |
| BE (1) | BE842448A (en, 2012) |
| CA (1) | CA1087858A (en, 2012) |
| DE (1) | DE2625314A1 (en, 2012) |
| FR (1) | FR2313326A1 (en, 2012) |
| GB (1) | GB1506536A (en, 2012) |
| IT (1) | IT1061986B (en, 2012) |
| LU (1) | LU75066A1 (en, 2012) |
Families Citing this family (53)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4197109A (en) * | 1978-11-20 | 1980-04-08 | Frazier-Simplex, Inc. | Doghouse and feeder enclosure for glass furnace |
| US4298374A (en) * | 1980-06-16 | 1981-11-03 | Ppg Industries, Inc. | Apparatus for improving glass melting by perforating batch layer |
| US4298370A (en) * | 1980-06-02 | 1981-11-03 | Ppg Industries, Inc. | Method of improving glass melting by ablation enhancement |
| US4329165A (en) * | 1981-02-26 | 1982-05-11 | Ppg Industries, Inc. | Method for enhanced melting of glass batch and apparatus therefor |
| US4282023A (en) * | 1980-08-01 | 1981-08-04 | Ppg Industries, Inc. | Glass melting enhancement by toroidal batch shaping |
| US4380463A (en) * | 1981-10-05 | 1983-04-19 | Ppg Industries, Inc. | Method of melting glass making ingredients |
| DE3709178A1 (de) * | 1987-03-20 | 1988-09-29 | Sorg Gmbh & Co Kg | Einlegevorrichtung fuer glasschmelzoefen |
| US4983206A (en) * | 1990-03-16 | 1991-01-08 | Frazier-Simplex, Inc. | Batch charger for glass furnace |
| US5073183A (en) * | 1990-10-05 | 1991-12-17 | Frazier-Simplex, Inc. | Hydraulically operated blanket batch charger |
| US5158412A (en) * | 1991-05-20 | 1992-10-27 | Merkle Engineers, Inc. | Solids charger |
| EP1152989A1 (de) * | 1998-12-16 | 2001-11-14 | Nienburger Glas GmbH | Ultraviolettes licht absorbierendes glas, verfahren zur herstellung und verwendung desselben |
| US8997525B2 (en) | 2010-06-17 | 2015-04-07 | Johns Manville | Systems and methods for making foamed glass using submerged combustion |
| US8707739B2 (en) | 2012-06-11 | 2014-04-29 | Johns Manville | Apparatus, systems and methods for conditioning molten glass |
| US8707740B2 (en) | 2011-10-07 | 2014-04-29 | Johns Manville | Submerged combustion glass manufacturing systems and methods |
| US8973400B2 (en) | 2010-06-17 | 2015-03-10 | Johns Manville | Methods of using a submerged combustion melter to produce glass products |
| US9021838B2 (en) | 2010-06-17 | 2015-05-05 | Johns Manville | Systems and methods for glass manufacturing |
| US8875544B2 (en) | 2011-10-07 | 2014-11-04 | Johns Manville | Burner apparatus, submerged combustion melters including the burner, and methods of use |
| US8991215B2 (en) | 2010-06-17 | 2015-03-31 | Johns Manville | Methods and systems for controlling bubble size and bubble decay rate in foamed glass produced by a submerged combustion melter |
| US8769992B2 (en) | 2010-06-17 | 2014-07-08 | Johns Manville | Panel-cooled submerged combustion melter geometry and methods of making molten glass |
| US8973405B2 (en) | 2010-06-17 | 2015-03-10 | Johns Manville | Apparatus, systems and methods for reducing foaming downstream of a submerged combustion melter producing molten glass |
| US9115017B2 (en) | 2013-01-29 | 2015-08-25 | Johns Manville | Methods and systems for monitoring glass and/or foam density as a function of vertical position within a vessel |
| US9032760B2 (en) | 2012-07-03 | 2015-05-19 | Johns Manville | Process of using a submerged combustion melter to produce hollow glass fiber or solid glass fiber having entrained bubbles, and burners and systems to make such fibers |
| US8650914B2 (en) | 2010-09-23 | 2014-02-18 | Johns Manville | Methods and apparatus for recycling glass products using submerged combustion |
| US9096452B2 (en) | 2010-06-17 | 2015-08-04 | Johns Manville | Methods and systems for destabilizing foam in equipment downstream of a submerged combustion melter |
| US9776903B2 (en) | 2010-06-17 | 2017-10-03 | Johns Manville | Apparatus, systems and methods for processing molten glass |
| US10322960B2 (en) | 2010-06-17 | 2019-06-18 | Johns Manville | Controlling foam in apparatus downstream of a melter by adjustment of alkali oxide content in the melter |
| US8573006B2 (en) * | 2012-01-09 | 2013-11-05 | Owens-Brockway Glass Container Inc. | Batch charger cooling |
| US9533905B2 (en) | 2012-10-03 | 2017-01-03 | Johns Manville | Submerged combustion melters having an extended treatment zone and methods of producing molten glass |
| US9643869B2 (en) | 2012-07-03 | 2017-05-09 | Johns Manville | System for producing molten glasses from glass batches using turbulent submerged combustion melting |
| EP2903941A4 (en) | 2012-10-03 | 2016-06-08 | Johns Manville | METHOD AND SYSTEMS FOR DESTABILIZING FOAM IN A DEVICE HAVING BEEN SWITCHED DOWN UNDERWATER COMBUSTION FURNACE |
| US9227865B2 (en) | 2012-11-29 | 2016-01-05 | Johns Manville | Methods and systems for making well-fined glass using submerged combustion |
| WO2014189506A1 (en) | 2013-05-22 | 2014-11-27 | Johns Manville | Submerged combustion burners and melters, and methods of use |
| SI2999923T1 (sl) | 2013-05-22 | 2018-11-30 | Johns Manville | Potopni zgorevalni talilnik z izboljšanim gorilnikom in ustrezen postopek |
| US9777922B2 (en) | 2013-05-22 | 2017-10-03 | Johns Mansville | Submerged combustion burners and melters, and methods of use |
| WO2014189504A1 (en) | 2013-05-22 | 2014-11-27 | Johns Manville | Submerged combustion burners |
| WO2014189501A1 (en) | 2013-05-22 | 2014-11-27 | Johns Manville | Submerged combustion burners, melters, and methods of use |
| US9731990B2 (en) | 2013-05-30 | 2017-08-15 | Johns Manville | Submerged combustion glass melting systems and methods of use |
| US10183884B2 (en) | 2013-05-30 | 2019-01-22 | Johns Manville | Submerged combustion burners, submerged combustion glass melters including the burners, and methods of use |
| WO2015009300A1 (en) | 2013-07-18 | 2015-01-22 | Johns Manville | Fluid cooled combustion burner and method of making said burner |
| US9751792B2 (en) | 2015-08-12 | 2017-09-05 | Johns Manville | Post-manufacturing processes for submerged combustion burner |
| US10670261B2 (en) | 2015-08-27 | 2020-06-02 | Johns Manville | Burner panels, submerged combustion melters, and methods |
| US10041666B2 (en) | 2015-08-27 | 2018-08-07 | Johns Manville | Burner panels including dry-tip burners, submerged combustion melters, and methods |
| US9815726B2 (en) | 2015-09-03 | 2017-11-14 | Johns Manville | Apparatus, systems, and methods for pre-heating feedstock to a melter using melter exhaust |
| US9982884B2 (en) | 2015-09-15 | 2018-05-29 | Johns Manville | Methods of melting feedstock using a submerged combustion melter |
| US10837705B2 (en) | 2015-09-16 | 2020-11-17 | Johns Manville | Change-out system for submerged combustion melting burner |
| US10081563B2 (en) | 2015-09-23 | 2018-09-25 | Johns Manville | Systems and methods for mechanically binding loose scrap |
| US10144666B2 (en) | 2015-10-20 | 2018-12-04 | Johns Manville | Processing organics and inorganics in a submerged combustion melter |
| CN106017108A (zh) * | 2016-05-30 | 2016-10-12 | 合肥雄川机械销售有限公司 | 一种铝锭进炉结构 |
| US10246362B2 (en) | 2016-06-22 | 2019-04-02 | Johns Manville | Effective discharge of exhaust from submerged combustion melters and methods |
| US10301208B2 (en) | 2016-08-25 | 2019-05-28 | Johns Manville | Continuous flow submerged combustion melter cooling wall panels, submerged combustion melters, and methods of using same |
| US10337732B2 (en) | 2016-08-25 | 2019-07-02 | Johns Manville | Consumable tip burners, submerged combustion melters including same, and methods |
| US10196294B2 (en) | 2016-09-07 | 2019-02-05 | Johns Manville | Submerged combustion melters, wall structures or panels of same, and methods of using same |
| US10233105B2 (en) | 2016-10-14 | 2019-03-19 | Johns Manville | Submerged combustion melters and methods of feeding particulate material into such melters |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1623057A (en) * | 1925-05-14 | 1927-04-05 | Mississippi Glass Co | Batch feeding to glass tanks |
| US2533826A (en) * | 1947-06-10 | 1950-12-12 | Hartford Empire Co | Apparatus for and method of charging batch to glass furnaces |
| BE484466A (en, 2012) * | 1948-08-20 | |||
| DE833995C (de) * | 1951-03-29 | 1952-04-15 | Glashuette Budenheim G M B H | Verfahren und Vorrichtung zum Einlegen des Gemenges in Glasschmelzoefen |
| GB715573A (en) * | 1952-07-24 | 1954-09-15 | Canning Town Glass Works Ltd | An improved method of and apparatus for charging batch material to glass furnaces |
| US3167191A (en) * | 1962-11-13 | 1965-01-26 | Libbey Owens Ford Glass Co | Glass batch feeding apparatus and method |
| GB1067240A (en) * | 1964-12-21 | 1967-05-03 | Libbey Owens Ford Glass Co | Method and apparatus for feeding glass making materials to a glass melting tank furnace |
| US3587881A (en) * | 1968-10-28 | 1971-06-28 | Armstrong Cork Co | Glass furnace charger |
| BE791151A (fr) * | 1971-11-09 | 1973-05-09 | Frazier Simplex | Dispositif d'alimentation d'un four a verre |
-
1975
- 1975-06-05 US US05/584,104 patent/US4004903A/en not_active Expired - Lifetime
-
1976
- 1976-05-20 CA CA253,023A patent/CA1087858A/en not_active Expired
- 1976-05-26 GB GB21785/76A patent/GB1506536A/en not_active Expired
- 1976-06-01 BE BE167524A patent/BE842448A/xx not_active IP Right Cessation
- 1976-06-02 LU LU75066A patent/LU75066A1/xx unknown
- 1976-06-03 DE DE19762625314 patent/DE2625314A1/de active Granted
- 1976-06-04 IT IT49809/76A patent/IT1061986B/it active
- 1976-06-04 FR FR7617142A patent/FR2313326A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| US4004903A (en) | 1977-01-25 |
| BE842448A (fr) | 1976-10-01 |
| IT1061986B (it) | 1983-04-30 |
| FR2313326A1 (fr) | 1976-12-31 |
| FR2313326B1 (en, 2012) | 1980-09-05 |
| GB1506536A (en) | 1978-04-05 |
| DE2625314A1 (de) | 1976-12-23 |
| CA1087858A (en) | 1980-10-21 |
| LU75066A1 (en, 2012) | 1977-01-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8128 | New person/name/address of the agent |
Representative=s name: PFENNING, J., DIPL.-ING. MEINIG, K., DIPL.-PHYS., |
|
| 8110 | Request for examination paragraph 44 | ||
| 8128 | New person/name/address of the agent |
Representative=s name: HENKEL, G., DR.PHIL., 8000 MUENCHEN PFENNING, J., |
|
| 8127 | New person/name/address of the applicant |
Owner name: L O F GLASS INC., TOLEDO, OHIO, US |
|
| 8128 | New person/name/address of the agent |
Representative=s name: PFENNING, J., DIPL.-ING., 1000 BERLIN MEINIG, K., |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |