PROCESSES FOR PRODUCING MOLTEN GLASSES FROM GLASS BATCHES USING TURBULENT SUBMERGED COMBUSTION MELTING, AND SYSTEMS FOR CARRYING OUT SUCH PROCESSES
    2.
    发明申请
    PROCESSES FOR PRODUCING MOLTEN GLASSES FROM GLASS BATCHES USING TURBULENT SUBMERGED COMBUSTION MELTING, AND SYSTEMS FOR CARRYING OUT SUCH PROCESSES 有权
    使用涡流喷射燃烧熔炼从玻璃料罐生产玻璃的方法以及执行这些工艺的系统

    公开(公告)号:US20140007622A1

    公开(公告)日:2014-01-09

    申请号:US13540704

    申请日:2012-07-03

    IPC分类号: C03B3/00

    摘要: Processes and systems for producing molten glass using submerged combustion melters, including densifying an initial composition comprising vitrifiable particulate solids and interstitial gas to form a densified composition comprising the solids by removing a portion of the interstitial gas from the composition. The initial composition is passed from an initial environment having a first pressure through a second environment having a second pressure higher than the first pressure to form a composition being densified. Any fugitive particulate solids escaping from the composition being densified are captured and recombined with the composition being densified to form the densified composition. The densified composition is fed into a feed inlet of a turbulent melting zone of a melter vessel and converted into turbulent molten material using at least one submerged combustion burner in the turbulent melting zone.

    摘要翻译: 使用浸没式燃烧胶机生产熔融玻璃的方法和系统,包括致密化包含可玻璃化颗粒固体和间质气体的初始组合物,以通过从组合物中除去一部分间隙气体形成包含固体的致密组合物。 初始组合物从具有第一压力的初始环境通过具有高于第一压力的第二压力的第二环境,以形成被致密化的组合物。 从被致密化的组合物中逸出的任何短暂的颗粒固体被捕获并与组合物重新组合被致密化以形成致密的组合物。 将致密化的组合物进料到熔化器容器的湍流熔融区的进料入口中,并使用湍流熔融区中的至少一个浸没式燃烧器将其转化成湍流的熔融材料。

    Shade for a headlamp
    6.
    发明授权

    公开(公告)号:US10215361B1

    公开(公告)日:2019-02-26

    申请号:US15819949

    申请日:2017-11-21

    申请人: Jonathan McCann

    发明人: Jonathan McCann

    IPC分类号: F21V3/06 F21V9/08 F21V21/084

    摘要: A shade for removable attachment to a headlamp assembly having a headlamp connected to a head-strap where the shade is formed from first and second flexible, translucent wall panels which may lay flat against each other when not in use. The shade includes notches formed in each wall panel to which the segments of the head-strap located on either side of the headlamp may be removably connected. The headlamp assembly and shade when connected together may be suspended from a fixed point or placed upon a flat surface thereby creating a hands-free lantern.

    Shade for a headlamp
    8.
    发明授权

    公开(公告)号:US10203099B1

    公开(公告)日:2019-02-12

    申请号:US15714437

    申请日:2017-09-25

    申请人: Jonathan McCann

    发明人: Jonathan McCann

    摘要: A shade for removable attachment to a headlamp assembly having a headlamp connected to a head-strap where the shade is formed from first and second flexible, translucent wall panels which may lay flat against each other when not in use. The shade includes notches formed in each wall panel to which the segments of the head-strap located on either side of the headlamp may be removably connected. The headlamp assembly and shade when connected together may be suspended from a fixed point or placed upon a flat surface thereby creating a hands-free lantern.

    HIGH ALKALI GLASS COMPOSITION
    9.
    发明申请
    HIGH ALKALI GLASS COMPOSITION 有权
    高碱性玻璃组合物

    公开(公告)号:US20120190529A1

    公开(公告)日:2012-07-26

    申请号:US13414452

    申请日:2012-03-07

    IPC分类号: C03C13/00 C03C13/02

    CPC分类号: C03C3/091 C03C13/00

    摘要: A glass composition useful in preparing fiberglass comprises 12 to 25 weight % CaO; 12 to 16 weight % Al2O3; 52 to 62 weight % SiO2; 0.05 to 0.8 Fe2O3; and greater than 2 up to about 8 weight % alkali metal oxide.

    摘要翻译: 用于制备玻璃纤维的玻璃组合物包含12-25重量%的CaO; 12至16重量%的Al 2 O 3; 52〜62重量%SiO 2; 0.05〜0.8 Fe2O3; 和大于2至约8重量%的碱金属氧化物。