Roll of flexible glass and method for rolling
    2.
    发明授权
    Roll of flexible glass and method for rolling 有权
    柔性玻璃辊和轧制方法

    公开(公告)号:US09238352B2

    公开(公告)日:2016-01-19

    申请号:US13695689

    申请日:2011-05-26

    IPC分类号: B32B17/06 B65H18/28

    摘要: A roll (10) of glass ribbon (20), having a thickness of 0.3 mm or less, wherein a thickness compliant material interlayer (40) is wound together with the glass ribbon. The characteristics of the interlayer are chosen to form the roll with minimal lateral offset (9). For example, the static coefficient of friction between the interlayer and the glass ribbon may be greater than or equal to 3.0 (as measured with a vertical force of 0.5 N). Other characteristics may include the width, thickness, and compliance, of the interlayer. There is also disclosed a method of rolling a glass ribbon wherein the roll winding parameters, for example web tension and pressure between the layers of the roll, are chosen to minimize the lateral offset.

    摘要翻译: 一种玻璃带(20)的辊(10),其厚度为0.3mm或更小,其中厚度柔顺材料中间层(40)与玻璃带一起卷绕在一起。 选择中间层的特性以形成具有最小横向偏移的辊(9)。 例如,中间层和玻璃带之间的静态摩擦系数可以大于或等于3.0(以0.5N的垂直力测量)。 其它特征可以包括中间层的宽度,厚度和柔量。 还公开了一种轧制玻璃带的方法,其中选择辊卷绕参数,例如卷材张力和卷层之间的压力,以使横向偏移最小化。

    STRUCTURES AND METHODS FOR SPLICING GLASS RIBBON
    3.
    发明申请
    STRUCTURES AND METHODS FOR SPLICING GLASS RIBBON 有权
    用于玻璃玻璃的结构和方法

    公开(公告)号:US20130236675A1

    公开(公告)日:2013-09-12

    申请号:US13988223

    申请日:2011-11-29

    IPC分类号: C03B33/02

    摘要: A glass ribbon (10) including a first glass-ribbon portion (12) and a second portion (22) separated from one another by a gap (40), and a splice joint (30) coupling the first glass-ribbon portion to the second portion. The splice joint includes a splice member (31) having a Young's modulus and cross sectional area so that when subject to a force of 20 kg the splice member under-goes an elongation of ≦20%. A filler material (80) may be disposed in the gap. Also, there are disclosed methods of splicing a glass ribbon, and preparing a coated glass ribbon for splicing. One embodiment of a method of splicing glass ribbon includes applying tape (70) to the glass ribbon, and cutting the glass ribbon together with the tape so as to create a free end in the glass ribbon. Before the glass ribbon is cut, a fracture line (75, 77) may be created in the glass ribbon wherein the tape is disposed across the fracture line. When preparing a coated glass ribbon, a separate tape member need not be applied before creating the fracture line or cutting the glass ribbon.

    摘要翻译: 包括通过间隙(40)彼此分离的第一玻璃带部分(12)和第二部分(22)的玻璃带(10)和将第一玻璃带部分连接到第二玻璃带部分的接合接头(30) 第二部分。 接头接头包括具有杨氏模量和横截面面积的接头构件(31),使得当经受20kg的力时,接头构件的伸长率为20%。 填充材料(80)可以设置在间隙中。 另外,公开了将玻璃带拼接的方法,以及制备用于拼接的涂覆玻璃带。 接合玻璃带的方法的一个实施例包括将带(70)施加到玻璃带上,并且与带一起切割玻璃带以在玻璃带中产生自由端。 在玻璃带被切割之前,可以在玻璃带中产生断裂线(75,77),其中带被布置在穿过断裂线上。 当制备涂覆玻璃带时,在创建断裂线或切割玻璃带之前,不需要施加单独的带构件。

    Roll of Flexible Glass and Method For Rolling
    4.
    发明申请
    Roll of Flexible Glass and Method For Rolling 有权
    柔性玻璃辊和滚动方法

    公开(公告)号:US20130045366A1

    公开(公告)日:2013-02-21

    申请号:US13695689

    申请日:2011-05-26

    摘要: A roll (10) of glass ribbon (20), having a thickness of 0.3 mm or less, wherein a thickness compliant material interlayer (40) is wound together with the glass ribbon. The characteristics of the interlayer are chosen to form the roll with minimal lateral offset (9). For example, the static coefficient of friction between the interlayer and the glass ribbon may be greater than or equal to 3.0 (as measured with a vertical force of 0.5 N). Other characteristics may include the width, thickness, and compliance, of the interlayer. There is also disclosed a method of rolling a glass ribbon wherein the roll winding parameters, for example web tension and pressure between the layers of the roll, are chosen to minimize the lateral offset.

    摘要翻译: 一种玻璃带(20)的辊(10),其厚度为0.3mm或更小,其中厚度柔顺材料中间层(40)与玻璃带一起卷绕在一起。 选择中间层的特性以形成具有最小横向偏移的辊(9)。 例如,中间层和玻璃带之间的静态摩擦系数可以大于或等于3.0(以0.5N的垂直力测量)。 其它特征可以包括中间层的宽度,厚度和柔量。 还公开了一种轧制玻璃带的方法,其中选择辊卷绕参数,例如卷材张力和卷层之间的压力,以使横向偏移最小化。

    Methods and apparatus for guiding flexible glass ribbons
    7.
    发明授权
    Methods and apparatus for guiding flexible glass ribbons 有权
    引导柔性玻璃带的方法和装置

    公开(公告)号:US09199816B2

    公开(公告)日:2015-12-01

    申请号:US13272511

    申请日:2011-10-13

    IPC分类号: C03B13/00 B65H23/032

    摘要: Methods and apparatus for guiding flexible glass ribbons (13) without mechanically contacting the central portion (4) of the ribbon are provided in which two curved sections are formed in the ribbon which stiffen the ribbon so that lateral forces can be applied to the ribbon without causing it to buckle. The curvatures of the curved sections are along the direction of motion (15) of the ribbon and can be produced using curved air-bars (12,14) and/or pairs of cylindrical rollers (5a,5b,16a,16b). The lateral forces can be applied by pairs of guide rollers (7a,7b,9a,9b) which can be mounted on spring-loaded pivot arms (6,19,29) and can have a complaint outer coating or sleeve (35). The guiding system can be used in the winding of the glass ribbon onto a cylindrical core (11).

    摘要翻译: 提供了用于引导柔性玻璃带(13)而不机械地接触带的中心部分(4)的方法和装置,其中在带状物中形成两个弯曲部分,从而使带状物变硬,从而可以在没有 导致它扣。 弯曲部分的曲率沿着带的运动方向(15),并且可以使用弯曲的气棒(12,14)和/或成对的圆柱形辊(5a,5b,16a,16b)来产生。 横向力可以由成对的导向辊(7a,7b,9a,9b)施加,导向辊可以安装在弹簧加载的枢转臂(6,19,29)上并且可以具有一个投诉外涂层或套筒(35)。 引导系统可用于将玻璃带卷绕到圆柱形芯(11)上。

    Winding glass ribbon by tensioning interleaving material
    8.
    发明授权
    Winding glass ribbon by tensioning interleaving material 有权
    通过张紧交错材料卷绕玻璃带

    公开(公告)号:US09284149B2

    公开(公告)日:2016-03-15

    申请号:US13989309

    申请日:2011-11-29

    摘要: A method of winding a glass ribbon (10), including: winding an interleaving material (20) and the glass ribbon together to produce a roll (40); and tensioning the interleaving material so as to control a roll inter-layer pressure. By controlling the roll inter-layer pressure, the roll can be formed with straight side walls. The tension in the interleaving material can be controlled so as to be greater than 0 and ≦0.25 pounds per linear inch of width of interleaving material. Also, there is provided an apparatus for winding glass ribbon together with interleaving material into a roll. The apparatus includes: an interleaving material supply path; a glass ribbon supply path; a roll winding mechanism (46); and a means (26) for applying tension to interleaving material traveling along the interleaving material supply path, as the interleaving material is wound into roll (40), so as to produce a pressure between the layers of the roll.

    摘要翻译: 一种卷绕玻璃带(10)的方法,包括:将交错材料(20)和玻璃带卷绕在一起以产生卷(40); 并且张紧交错材料以便控制辊层间压力。 通过控制辊层间压力,辊可以形成有直的侧壁。 交织材料中的张力可以被控制为大于0和< nlE; 0.25英寸每线性英寸宽度的交错材料。 此外,提供了一种用于将玻璃带与交错材料一起卷绕成卷的装置。 该装置包括:交错材料供给路径; 玻璃带供应路径; 卷绕机构(46); 以及用于在交织材料卷绕成卷(40)时沿着交错材料供应路径施加张力以交织材料的装置(26),以便在辊的层之间产生压力。

    Structures and methods for splicing glass ribbon
    9.
    发明授权
    Structures and methods for splicing glass ribbon 有权
    用于拼接玻璃带的结构和方法

    公开(公告)号:US09206066B2

    公开(公告)日:2015-12-08

    申请号:US13988223

    申请日:2011-11-29

    摘要: A first glass-ribbon portion (12) and a second portion (22) of a glass ribbon (10) are separated from one another by a gap (40), and a splice joint (30) coupling the first glass-ribbon portion to the second portion. A splice member (31) of the splice joint has a Young's modulus and cross sectional area such that, when subject to a force of 20 kg, the splice member undergoes an elongation of ≦20%. A filler material (80) may be disposed in the gap. Also, there are disclosed methods of splicing a glass ribbon, and preparing a coated glass ribbon for splicing. Tape (70) is applied to glass ribbon in one embodiment of a method of splicing the glass ribbon. In this embodiment, the glass ribbon is cut together with the tape so as to create a free end in the glass ribbon.

    摘要翻译: 玻璃带(10)的第一玻璃带部分(12)和第二部分(22)通过间隙(40)彼此分离,以及接合接头(30),其将第一玻璃带部分连接到 第二部分。 接头接头的接头构件(31)具有杨氏模量和横截面积,使得当受到20kg的力时,接头构件经历≥n%的伸长率; 20%。 填充材料(80)可以设置在间隙中。 另外,公开了将玻璃带拼接的方法,以及制备用于拼接的涂覆玻璃带。 在将玻璃带拼接的方法的一个实施例中,将带(70)施加到玻璃带。 在该实施例中,玻璃带与带一起切割,以在玻璃带中形成自由端。