Method and device for producing flat glass according to the float method
    1.
    发明申请
    Method and device for producing flat glass according to the float method 审中-公开
    根据浮法制造平板玻璃的方法和装置

    公开(公告)号:US20090181230A1

    公开(公告)日:2009-07-16

    申请号:US11663249

    申请日:2005-09-09

    CPC分类号: C03C23/0075 C03B18/14

    摘要: A method for reducing surface defects during production of float glass having a transformation temperature Tg of at least 600° C. is provided. A method for removing impurities from the surface of the glass band in the floating chamber by molten metal flowing over the glass band is also provided. The undesired spreading of the molten metal on the glass band is limited in a contactless manner. A device is also provided for carrying out the method, in addition to a floating glass having a transformation temperature of at least 600° C., which has a maximum of 3 surface defects (top specks) having a size greater than 35 μm per m2 when it leaves the floating chamber.

    摘要翻译: 提供了具有至少600℃的相变温度Tg的浮法玻璃的制造中减少表面缺陷的方法。 还提供了通过在玻璃带上流动的熔融金属从浮动室中的玻璃带的表面除去杂质的方法。 熔融金属在玻璃带上的不期望的扩散受到非接触的限制。 还提供了用于执行该方法的装置,除了具有至少600℃的相变温度的浮动玻璃,其具有最大3个具有大于35mum / m 2的尺寸的表面缺陷(顶部斑点) 当它离开浮动的房间。

    Float glass process for making thin flat glass and thin flat glass substrate made with same
    3.
    发明申请
    Float glass process for making thin flat glass and thin flat glass substrate made with same 有权
    浮法玻璃加工制作薄平板玻璃和薄平板玻璃基板

    公开(公告)号:US20060110603A1

    公开(公告)日:2006-05-25

    申请号:US11260605

    申请日:2005-10-27

    IPC分类号: B32B17/06

    CPC分类号: C03B18/06 Y10T428/24355

    摘要: The thin flat glass substrate, especially for display engineering, has a thickness of less than 1.5 mm, a length of at least 1800 mm, a width of at least 1800 mm and a difference between a smallest thickness and largest thickness of less than 50 μm. The float glass process for making the improved flat glass substrate provides flags (9) in the molten metal bath in the hot-spread region on both sides of the forming glass sheet, to minimize the variation in thickness of the thin flat glass substrate formed by the process.

    摘要翻译: 薄平板玻璃基板,特别是用于显示工程,其厚度小于1.5mm,长度至少为1800mm,宽度至少为1800mm,最小厚度与最小厚度之差小于50μm 。 用于制造改进的平板玻璃基板的浮法玻璃工艺在成形玻璃板的两侧的热扩散区域中的熔融金属浴中提供标志(9),以最小化由平板玻璃基板形成的薄平板玻璃基板的厚度的变化 的过程。

    Float glass process for making thin flat glass and thin flat glass substrate made with same
    4.
    发明授权
    Float glass process for making thin flat glass and thin flat glass substrate made with same 有权
    浮法玻璃加工制作薄平板玻璃和薄平板玻璃基板

    公开(公告)号:US07814765B2

    公开(公告)日:2010-10-19

    申请号:US11260605

    申请日:2005-10-27

    IPC分类号: C03B18/00 C03B18/04 C03B18/06

    CPC分类号: C03B18/06 Y10T428/24355

    摘要: The thin flat glass substrate, especially for display engineering, has a thickness of less than 1.5 mm, a length of at least 1800 mm, a width of at least 1800 mm and a difference between a smallest thickness and largest thickness of less than 50 μm. The float glass process for making the improved flat glass substrate provides flags (9) in the molten metal bath in the hot-spread region on both sides of the forming glass sheet, to minimize the variation in thickness of the thin flat glass substrate formed by the process.

    摘要翻译: 薄平板玻璃基板,特别是显示工程的薄平板玻璃基板的厚度小于1.5mm,长度至少为1800mm,宽度至少为1800mm,最小厚度和最大厚度之间的差小于50μm 。 用于制造改进的平板玻璃基板的浮法玻璃工艺在成形玻璃板的两侧的热扩散区域中的熔融金属浴中提供标志(9),以最小化由平板玻璃基板形成的薄平板玻璃基板的厚度的变化 的过程。

    FLOAT GLASS PROCESS FOR MAKING THIN FLAT GLASS AND THIN FLAT GLASS SUBSTRATE MADE WITH SAME
    5.
    发明申请
    FLOAT GLASS PROCESS FOR MAKING THIN FLAT GLASS AND THIN FLAT GLASS SUBSTRATE MADE WITH SAME 审中-公开
    用于制造薄平板玻璃和薄平板玻璃基板的浮法玻璃工艺

    公开(公告)号:US20100291347A1

    公开(公告)日:2010-11-18

    申请号:US12842183

    申请日:2010-07-23

    IPC分类号: B32B3/00

    CPC分类号: C03B18/06 Y10T428/24355

    摘要: The thin flat glass substrate, especially for display engineering, has a thickness of less than 1.5 mm, a length of at least 1800 mm, a width of at least 1800 mm and a difference between a smallest thickness and largest thickness of less than 50 μm. The float glass process for making the improved flat glass substrate provides flags (9) in the molten metal bath in the hot-spread region on both sides of the forming glass sheet to minimize the variation in thickness of the thin flat glass substrate formed by the process.

    摘要翻译: 薄平板玻璃基板,特别是显示工程的薄平板玻璃基板的厚度小于1.5mm,长度至少为1800mm,宽度至少为1800mm,最小厚度和最大厚度之间的差小于50μm 。 用于制造改进的平板玻璃基板的浮法玻璃工艺在成形玻璃板的两侧的热扩展区域中的熔融金属浴中提供标记(9),以最小化由平板玻璃基板形成的薄平板玻璃基板的厚度变化 处理。

    Roller-equipped annealing lehr
    6.
    发明授权
    Roller-equipped annealing lehr 有权
    滚筒式退火炉

    公开(公告)号:US07371996B2

    公开(公告)日:2008-05-13

    申请号:US11588562

    申请日:2006-10-27

    IPC分类号: F27B9/24 F27B9/36 F27B9/40

    CPC分类号: C03B25/08 C03B29/08

    摘要: A roller-equipped annealing lehr for flat glass, having a roller conveyor inside a lehr housing, with heating units arranged in pairs above and below the roller conveyor, in rows situated one after another and extending transversely to the feed direction. Temperature regulators are provided with predetermined desired values and actual temperature values that are measured in a position-dependent fashion. In order to achieve a desired stable temperature distribution and to prevent stresses in the flat glass, a feedback loop arrangement for at least one pair of heating units situated at a particular position in the row, presets as a control variable the heating output required to predetermine the temperature distribution in the region of this position as a predetermined portion of a heating output, which is calculated based on at least one actual temperature value measured at a different position in the row.

    摘要翻译: 一种用于平板玻璃的辊式退火炉,其具有在退火炉壳体内的辊式输送机,其中加热单元成对地布置在辊式输送机上方和下方,排成一排并且横向于进给方向延伸。 温度调节器具有预定的期望值和以位置相关方式测量的实际温度值。 为了实现所需的稳定的温度分布并且防止平板玻璃中的应力,用于位于该行中的特定位置处的至少一对加热单元的反馈回路装置将预先确定的加热输出预先设定为控制变量 在该位置的区域中的温度分布作为加热输出的预定部分,其基于在该行中的不同位置处测量的至少一个实际温度值而计算。

    Roller-equipped annealing LEHR
    7.
    发明申请
    Roller-equipped annealing LEHR 有权
    滚筒式退火LEHR

    公开(公告)号:US20070107468A1

    公开(公告)日:2007-05-17

    申请号:US11588562

    申请日:2006-10-27

    CPC分类号: C03B25/08 C03B29/08

    摘要: The invention relates to a roller-equipped annealing lehr for flat glass (1), having a roller conveyor, which is accommodated inside a lehr housing, and having heating units (2) that are arranged in pairs above and below the roller conveyor, in rows situated one after another and extending transversely to the feed direction, and are associated with temperature regulators provided with actual temperature values that are measured in a position-dependent fashion and predetermined associated desired values. In order to achieve the desired temperature distribution in a long-lasting fashion and to prevent stresses in the flat glass, the present invention provides a feedback loop arrangement (3, 4, 5), which, for at least one pair of heating units (2) situated at a particular position in the row, presets as a control variable the heating output required to predetermine the temperature distribution in the region of this position as a predetermined portion of a heating output, which is calculated based on at least one actual temperature value measured at a different position in the row. The invention can be used to particular advantage for the treatment of thin, preferably floated, flat glasses.

    摘要翻译: 本发明涉及一种用于平板玻璃(1)的辊式退火退火炉,其具有容纳在退火炉壳体内的辊式输送机,并且具有在辊式输送机上方和下方成对设置的加热单元(2) 一排一个接一个并且横向于进给方向延伸,并且与提供有以位置相关的方式测量的实际温度值和预定的相关联的期望值的温度调节器相关联。 为了以持久的方式实现期望的温度分布并且防止平板玻璃中的应力,本发明提供了一种反馈回路装置(3,4,5),其对于至少一对加热单元( 2)位于行中的特定位置,将作为加热输出的预定部分预先确定在该位置的区域中的温度分布所需的加热输出预先设定为控制变量,该加热输出基于至少一个实际温度 在行中不同位置测量的值。 本发明可用于特别有利于处理薄的,优选漂浮的平板玻璃。

    Occupant protective device located in the steering wheel of a motor vehicle
    9.
    发明授权
    Occupant protective device located in the steering wheel of a motor vehicle 失效
    位于机动车辆方向盘的乘员保护装置

    公开(公告)号:US06419262B1

    公开(公告)日:2002-07-16

    申请号:US09787210

    申请日:2001-05-23

    IPC分类号: B60R2124

    摘要: Conventional airbag apparatuses have a very large volume for offering the greatest possible protection for the passenger, and therefore block the driver's view of the traffic situation and preclude further steering actions. Additionally, the passenger is endangered if he is in an atypical sitting position. Multi-stage airbag systems permit an adaptation of the degree of deployment to the size and/or position of the passenger, but are very complicated and slow. Proposed is a passenger-protection apparatus having a first airbag for a first stage of deployment, and a second airbag for a second stage of deployment, which occurs after and independently of the first, with the shape of the first airbag and the quantity of gas supplied to it being determined such that, when filled with this quantity of gas, the first airbag has a collision zone that corresponds to the diameter of the steering wheel, and has a short expansion length in the direction of the passenger, in relation to the distance between the collision zone and the passenger. A second airbag, which can be deployed independently, laterally surrounds the first airbag, partially or preferably completely, in the manner of a hose in the filled state, and compresses the first airbag, so the expansion length of the first airbag increases. Whereas the first airbag is deployed early and independently of the position of the passenger, the second airbag can be filled afterward with different quantities of gas when a second acceleration threshold is exceeded, as a function of the position and/or size of the passenger, by a controllable gas source, which can preferably be deployed in stages, thereby establishing the shape of the two airbags and the deformation of the first airbag.

    摘要翻译: 传统的安全气囊装置具有非常大的体积,为乘客提供最大的保护,因此阻止驾驶员对交通状况的看法,并排除进一步的转向动作。 另外,如果他处于非典型的坐姿,乘客将受到威胁。 多级安全气囊系统允许将部署程度适应于乘客的大小和/或位置,但是非常复杂和缓慢。 提出了一种乘客保护装置,其具有用于第一阶段展开的第一气囊和用于第一阶段展开的第二气囊,其在第一气囊和第一气囊的形状之后发生并且独立于第一气囊 供给到其被确定为使得当填充有该量的气体时,第一气囊具有与方向盘的直径相对应的碰撞区域,并且在乘客方向上具有较小的膨胀长度 碰撞区与乘客之间的距离。 可以独立地部署的第二气囊,以填充状态的软管的方式,部分地或优选地完全地横向包围第一气囊,并且压缩第一气囊,因此第一气囊的膨胀长度增加。 尽管第一气囊早期地部署并且独立于乘客的位置,但是当超过第二加速度阈值时,第二气囊可以随着不同量的气体而被填充,作为乘客的位置和/或尺寸的函数, 通过可控的气源,其可以优选地分阶段展开,从而建立两个安全气囊的形状和第一气囊的变形。