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11.发明授权
公开(公告)号：US3443277A
公开(公告)日：1969-05-13
申请号：US50652565
申请日：1965-11-05
申请人： SHELL OIL CO
发明人： FRIELINGSDORF HANS
CPC分类号： B29C66/341 , B29C47/0021 , B29C47/0071 , B29C47/065 , B29C47/145 , B29C65/1432 , B29C65/1464 , B29C65/20 , B29C65/2092 , B29C66/1122 , B29C66/45 , B29C66/71 , B29C66/73921 , B29C66/81417 , B29C66/81433 , B29C66/83413 , B29L2009/00 , B32B27/00 , C03B5/23 , B29K2023/04 , B29K2023/10 , B29K2025/04
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12.发明授权
公开(公告)号：US3243277A
公开(公告)日：1966-03-29
申请号：US20449562
申请日：1962-06-22
申请人： GLAVERBEL
发明人： EDGARD BRICHARD
CPC分类号： C03B5/23 , B29C47/0021 , B29C47/0071 , B29C47/065 , B29C47/145 , B32B27/00
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公开(公告)号：US2564783A
公开(公告)日：1951-08-21
申请号：US5793548
申请日：1948-11-02
申请人： HOWARD GEORGE E
发明人： HOWARD GEORGE E
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公开(公告)号：US2511517A
公开(公告)日：1950-06-13
申请号：US72573747
申请日：1947-01-31
申请人： BELL & HOWELL CO
发明人： SPIEGEL HAROLD H
CPC分类号： C03B5/05 , C03B5/23 , C03B32/00 , Y10S359/90 , Y10S501/90
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公开(公告)号：US1615832A
公开(公告)日：1927-02-01
申请号：US65815923
申请日：1923-08-18
发明人： FREDERICK GELSTHARP
IPC分类号： C03B5/23
CPC分类号： C03B5/23
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公开(公告)号：US12037280B2
公开(公告)日：2024-07-16
申请号：US18195622
申请日：2023-05-10
发明人： Udaya Vempati , William Pinc
IPC分类号： C03B5/23 , C03B5/193 , C03B5/225 , C03B5/235 , C03C1/02 , C03C3/078 , C03C3/087 , C03C3/112 , C03C4/02
CPC分类号： C03B5/2356 , C03B5/193 , C03B5/225 , C03B5/2353 , C03C1/02 , C03C3/078 , C03C3/087 , C03C3/112 , C03C4/02 , C03B2211/23 , C03B2211/40 , C03C2204/00
摘要： A method of producing glass using submerged combustion melting includes supplying a combustible gas mixture to one or more submerged burners of a submerged combustion melter, combusting the combustible gas mixture supplied to the submerged burner(s) to produce combustion products, and discharging the combustion products from the submerged burner(s) directly into a glass melt contained within the submerged combustion melter to agitate and heat the glass melt. The glass melt is comprised of soda-lime-silica glass and has a redox ratio. Additionally, the disclosed method involves controlling one or more operating conditions of the submerged combustion melter selected from (1) an oxygen-to-fuel ratio of the combustible gas mixture supplied to each of the submerged burners, (2) a residence time of the glass melt, and (3) a gas flux through the glass melt.
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公开(公告)号：US11820699B2
公开(公告)日：2023-11-21
申请号：US17034857
申请日：2020-09-28
CPC分类号： C03B5/2252 , C03B3/02 , C03B5/193 , C03B5/225 , C03B5/2356 , C03B5/262 , C03B5/44 , C03C1/004 , C03B5/23 , C03B2211/22 , C03B2211/23
摘要： An apparatus for manufacturing glass includes a furnace. A doghouse of the furnace receives and melts solid-glass forming material using one or more submerged combustion burners. An elongated tank positioned downstream of the doghouse includes a melting chamber, a refining chamber, and a thermal conditioning. The melting chamber has in inlet through which molten glass is received from the doghouse. The refining chamber is positioned downstream of the melting chamber and receives molten glass from the melting chamber. The thermal conditioning chamber is positioned downstream of the refining chamber and receives molten glass from the refining chamber. Additionally, the thermal conditioning chamber delivers molten glass to a glass forming machine.
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18.发明公开公开(公告)号：US20230286848A1
公开(公告)日：2023-09-14
申请号：US18200681
申请日：2023-05-23
申请人： NIKON CORPORATION
发明人： Kohei YOSHIMOTO
摘要： A holding member is used in a glass manufacturing apparatus that cools down a glass raw material that has been levitated by gas and has been heated and melted, and manufactures glass. The holding member includes a gas injection surface that includes a plurality of injection ports from which the gas is injected. The gas injection surface includes a first region and a second region, the first region including first injection ports that are some injection ports of the plurality of injection ports, the second region including second injection ports that are different from the first injection ports from among the plurality of injection ports. The first region is located inside the second region, when the gas injection surface is viewed from the top. An area of the injection ports per unit area of the first region is smaller than the area of the injection ports per the unit area of the second region. The area of the injection ports per the unit area of the first region is a ratio of the total of cross-sectional areas of the first injection ports to the area of the first region when the gas injection surface is viewed from the top. The area of the injection ports per the unit area of the second region is the ratio of the total of cross-sectional areas of the second injection ports to the area of the second region when the gas injection surface is viewed from the top.
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公开(公告)号：US20210061694A1
公开(公告)日：2021-03-04
申请号：US16961549
申请日：2019-01-10
申请人： CORNING INCORPORATED
发明人： Sun Woo Moon , YOUNG-SOO PARK
摘要： A glass product manufacturing apparatus includes a stirring vessel disposed in a chamber, a conduit arranged in the chamber and having an inner space through which molten glass from the stirring vessels flows, and a nozzle disposed in the chamber adjacent to the conduit and configured to jet a fluid around the conduit. Accordingly, cooling efficiency and manufacturing efficiency of the glass manufacturing apparatus may be improved.
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公开(公告)号：US20210053856A1
公开(公告)日：2021-02-25
申请号：US17083081
申请日：2020-10-28
申请人： USB I, LLC
IPC分类号： C03B5/02 , C03B5/23 , C03B3/02 , C03B7/14 , C03C13/06 , C03B37/07 , C03B37/02 , C03B37/09 , C03B7/07
摘要： Methods and apparatus for producing fibers from igneous rock, including basalt include heating igneous rock by electrical conductive coils to achieve an homogenous melt and forming homogenous fibers from the melt.
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