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249 条记录 (耗时 0.012 秒)

    METHOD FOR MANUFACTURING BAND-SHAPED GLASS
    12.
    发明公开
    METHOD FOR MANUFACTURING BAND-SHAPED GLASS 审中-公开
    VERFAHREN ZUR HERSTELLUNG VONBANDFÖRMIGEMGLAS

    公开(公告)号：EP2799404A1

    公开(公告)日：2014-11-05

    申请号：EP12861340.3

    申请日：2012-12-17

    申请人： Nippon Electric Glass Co., Ltd.

    发明人： TAMAMURA, Shusaku ,  NAKAMURA, Takahide ,  FUJIWARA, Katsutoshi

    IPC分类号： C03B17/04 ,  C03B23/037 ,  C03B35/16

    CPC分类号： C03B17/065 ,  C03B17/06 ,  C03B17/064 ,  C03B17/067 ,  C03B33/0235 ,  C03B33/091 ,  C03B35/166

    摘要： Provided is a method of manufacturing a band-shaped glass (2), comprising: forming, while being drawn downward, a band-shaped glass (2) having a thickness of 300 µm or less except both edge portions in a width direction thereof; and then changing a conveying direction of the band-shaped glass (2) to a lateral direction so that a front surface of both surfaces of the band-shaped glass (2) constitutes an upper surface. The band-shaped glass (2) is introduced to a region for changing the conveying direction under a curved state in which the front surface side thereof is concave in the width direction. The band-shaped glass (2) in the curved state satisfies a relationship of 0>δ≥-200 mm, where δ represents a maximum separation distance with respect to an imaginary straight line connecting both the edge portions of the band-shaped glass (2) in the width direction, provided that the maximum separation distance is positive on the front surface side of the band-shaped glass.

    摘要翻译： 提供一种制造带状玻璃（2）的方法，包括：在向下拉的同时，形成厚度为300μm以下的带状玻璃（2），除了沿其宽度方向的两个边缘部分之外; 然后将带状玻璃（2）的输送方向改变为横向，使得带状玻璃（2）的两个表面的前表面构成上表面。 带状玻璃（2）被引入到在前表面侧在宽度方向上为凹面的弯曲状态下改变输送方向的区域。 弯曲状态的带状玻璃（2）满足关系0>‰¥-200mm，其中'表示相对于连接带状玻璃的两个边缘部分的假想直线的最大间隔距离 （2）在宽度方向上，条带是在带状玻璃的前表面侧的最大间隔距离为正。

    METHOD FOR CUTTING GLASS FILM
    13.
    发明公开
    METHOD FOR CUTTING GLASS FILM 有权
    VERFAHREN ZUM SCHNEIDEN EINES GLASFILMS

    公开(公告)号：EP2548852A4

    公开(公告)日：2013-12-18

    申请号：EP11814613

    申请日：2011-08-01

    申请人： NIPPON ELECTRIC GLASS CO

    发明人： MATSUMOTO YASUHIRO ,  MORI KOICHI ,  NARUSE HIROSHI ,  ETA MICHIHARU ,  MORI HIROKI

    IPC分类号： C03B33/09 ,  B28D5/00 ,  C03B35/16 ,  G02F1/13 ,  G02F1/1333 ,  G09F9/00

    CPC分类号： B28D1/221 ,  C03B33/091 ,  C03B35/189 ,  Y02P40/57 ,  Y10T225/12

    摘要： Provided is a cleaving method for a glass film (G) including: cleaving, during conveyance of the glass film (G) in a predetermined direction, the glass film (G) continuously along a preset cleaving line (8) extending in a predetermined conveying direction (a) by a thermal stress generated through localized heating performed along the preset cleaving line (8) and through cooling of a locally heated region (H); dividing the glass film (G) in a width direction of the glass film (G); diverting, after the dividing, adjacent divided glass films (10), which are obtained by the dividing, so that the adjacent divided glass films (10) are separated in a front and rear direction of the adjacent divided glass films; and forming a predetermined widthwise clearance between the adjacent divided glass films after the dividing of the glass film (G) and before the diverting of the adjacent divided glass films (10).

    摘要翻译： 本发明提供一种玻璃膜（G）的切割方法，该切割方法包括以下步骤：在沿预定切割线（8）延伸的预定切割线（8）上沿预定方向传送玻璃膜（G） 方向（a）通过沿着预设劈裂线（8）进行局部加热并通过局部加热区域（H）的冷却产生的热应力; 沿玻璃膜（G）的宽度方向分割玻璃膜（G）; 在分割之后，通过分割获得的相邻分隔玻璃膜（10）转向，使得相邻分隔玻璃膜（10）在相邻分隔玻璃膜的前后方向上分离; 以及在分割玻璃膜（G）之后和转移相邻的分隔玻璃膜（10）之前，在相邻分隔玻璃膜之间形成预定宽度间隙。

    DEFECT OCCURRENCE SOURCE IDENTIFICATION METHOD AND CONVEYING DEVICE MAINTENANCE METHOD
    14.
    发明公开
    DEFECT OCCURRENCE SOURCE IDENTIFICATION METHOD AND CONVEYING DEVICE MAINTENANCE METHOD 审中-公开
    一种用于识别来源问题缺陷及维护方法用于输送机

    公开(公告)号：EP2584346A1

    公开(公告)日：2013-04-24

    申请号：EP11795715.9

    申请日：2011-06-13

    申请人： Asahi Glass Company, Limited

    发明人： SHIOYA Toshikazu ,  MURATA Mitsuru ,  TAKATANI Kenichi ,  TAKIGUCHI Tetsushi ,  INOUE Shunji

    IPC分类号： G01N21/88 ,  C03B35/16 ,  G01N21/892

    CPC分类号： G01N21/896 ,  C03B35/16 ,  C03B35/167 ,  G01N21/8922 ,  Y02P40/57

    摘要： The present invention relates to a method for identifying a defect occurrence source, said method including identifying a roll that generates defects at constant intervals in a conveying direction of a sheet-shaped glass when the sheet-shaped glass is conveyed by a plurality of rolls in an annealing device including a conveying device having the plurality of rolls, in which a peripheral velocity of a certain roll of the plurality of rolls is changed so as to be different from a conveyance speed of the sheet-shaped glass, thereby identifying a roll constituting the defect occurrence source, according to the result of a determination on whether or not there has been a change in intervals between the defects before and after changing the peripheral velocity.

    摘要翻译： 本发明涉及一种用于识别缺陷发生源，所述方法包括识别一个卷并产生在一个片状玻璃的输送方向以恒定间隔率的缺陷当片状玻璃通过辊在多个输送 在退火装置，其包括具有辊子的多个A输送装置，其中，轧辊的多个某辊的圆周速度被改变，以便从片材状的玻璃的输送速度不同，从而识别构成辊 缺陷发生源，gemäß对在之前的缺陷之间的间隔是否出现了变化的确定的结果，改变圆周速度之后。

    ROLLER CLEANING DEVICE
    15.
    发明公开
    ROLLER CLEANING DEVICE 有权
    辊清洁设备

    公开(公告)号：EP2531456A1

    公开(公告)日：2012-12-12

    申请号：EP11705032.8

    申请日：2011-01-18

    申请人： Keraglass Engineering S.R.L.

    发明人： SPEZZANI, Stefano

    IPC分类号： C03B35/16 ,  F27D25/00 ,  B65G45/10 ,  F27B9/30

    CPC分类号： C03B35/168 ,  B08B1/008 ,  B65G45/10 ,  F27B9/2407 ,  F27B9/30 ,  F27D25/001

    摘要： A roller cleaning device, in particular for roller kilns specifically destined for performing heat treatments of glass sheets in which the glass sheets rest directly on the rollers, characterised in that it comprises: a cleaning element (2), predisposed to enter into contact with a surface of at least a roller (100) and to clean the surface; motor means (30,31), predisposed to activate the cleaning element (2) to slide at least along a longitudinal direction (x) of the roller (100).

    VORRICHTUNG FÜR OFENANLAGEN
    18.
    发明公开
    VORRICHTUNG FÜR OFENANLAGEN 有权
    设备技术熔炉系统

    公开(公告)号：EP1969299A1

    公开(公告)日：2008-09-17

    申请号：EP06841165.1

    申请日：2006-12-23

    申请人： Seidel GmbH

    发明人： SEIDEL, Hans-Joachim

    IPC分类号： F27B9/24 ,  F27B9/02 ,  C03B35/16

    CPC分类号： F27B9/025 ,  C03B35/167 ,  F27B9/12 ,  F27B9/20 ,  F27B9/243 ,  F27B9/30 ,  F27B9/39 ,  F27B2009/122

    摘要： The invention relates to an apparatus for furnace installations (10), in particular in the ceramic, porcelain and glass industries. The apparatus comprises a transport device (20) on which articles (30) are transported through the furnace installation (10), wherein defective and/or broken articles (31) fall down through or next to the transport device (20). Provided below the transport device (20) is a belt (40) which receives an article (32) falling down and transports it out of the furnace installation (10).

    METHOD AND APPARATUS FOR HEATING GLASS SHEETS
    19.
    发明公开
    METHOD AND APPARATUS FOR HEATING GLASS SHEETS 审中-公开
    方法和装置加热玻璃的

    公开(公告)号：EP1663884A1

    公开(公告)日：2006-06-07

    申请号：EP04782058.4

    申请日：2004-08-24

    申请人： Pilkington North America, Inc.

    发明人： GEORGE II, Stephan, P.

    IPC分类号： C03B29/08 ,  C03B35/16

    CPC分类号： C03B29/08 ,  C03B35/164

    摘要： Automatic heating controls for heating of glass sheets and methods utilizing such controls are provided so that area temperatures approach plus or minus 1 degree Fahrenheit of area desired temperatures, in a steady state operation through a furnace having heaters. Area temperatures and area desired temperatures are combined to obtain area temperature errors. The area temperature errors, area setpoint temperatures, and a comparison of adjacent area temperatures and/or area setpoint temperatures are then applied to integral-only feedback control so as to provide area furnace system demand. For thick glass (i.e., greater than approximately 3mm thickness) core temperatures are included to obtain temperature errors. Then, area furnace system demand is utilized to adjust the heat output of the heaters, the speed of the transport system, or both. Following a gap in the flow of glass sheets, the area temperatures are returned to steady state operation within 10 minutes.