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    SYSTEM AND METHOD FOR BENDING THIN GLASS
    42.
    发明申请
    SYSTEM AND METHOD FOR BENDING THIN GLASS 审中-公开
    用于弯曲薄玻璃的系统和方法

    公开(公告)号：US20160145139A1

    公开(公告)日：2016-05-26

    申请号：US14904895

    申请日：2014-07-09

    Applicant: CORNING INCORPORATED

    Inventor： Michele Fredholm ,  Anurag Jain ,  Michael John Moore ,  Stephane Poissy ,  Larry Gene Smith ,  John Christopher Thomas

    IPC: C03B23/023 ,  C03B25/08

    CPC classification number: C03B23/0235 ,  B32B17/064 ,  C03B25/08 ,  C03B29/08 ,  C03B2225/00

    Abstract: A system and method for bending one or more thin glass structures. The system includes heating, bending and cooling zones, each having a plurality of modules aligned and connected to each other to define elongated tunnels, wherein adjacent heating modules are separated from each other by a furnace door. A conveyance mechanism carries the one or more thin glass structures through the modules via the elongated tunnels. Each of the modules include one or more heating elements, each heating element being independently controllable by element or set of elements as a function of a temperature profile for the one or more thin glass structures. The temperature profile can be determined as a function of temperature on the one or more thin glass structures.

    Abstract translation: 一种用于弯曲一个或多个薄玻璃结构的系统和方法。 该系统包括加热，弯曲和冷却区域，每个区域具有彼此对准和连接的多个模块以限定细长的隧道，其中相邻的加热模块通过炉门彼此分离。 传送机构通过细长的隧道将一个或多个薄玻璃结构运送通过模块。 每个模块包括一个或多个加热元件，每个加热元件可独立地由元件或元件组控制，作为一个或多个薄玻璃结构的温度分布的函数。 温度分布可以根据一个或多个薄玻璃结构上的温度来确定。

    EXTRUSION DIES AND METHODS AND APPARATUSES FOR FORMING THE SAME
    45.
    发明申请
    EXTRUSION DIES AND METHODS AND APPARATUSES FOR FORMING THE SAME 有权

    公开(公告)号：US20210402644A1

    公开(公告)日：2021-12-30

    申请号：US17473163

    申请日：2021-09-13

    Applicant: CORNING INCORPORATED

    Inventor： Scott Winfield Deming ,  John Christopher Thomas ,  Kevin Lee Wasson

    IPC: B28B3/26 ,  B23P15/24 ,  B29C48/11

    Abstract: A method of manufacturing a honeycomb extrusion die. The die includes a feed hole plate and a pin assembly comprising pins extending feed hole plate. One or more of the pins includes a head including an alignment surface, flow surfaces, a contact surface, and a taper located between the alignment surface and the contact surface. The pins are adhered to the output surface of the feed hole plate at their respective contact surfaces. A tail of each pin is connected to the head and extends away from the feed hole plate. The alignment surfaces of adjacent pins contact each other, such that the tails of adjacent pins are spaced apart to at least partially define discharge slots. The flow surfaces of adjacent pins are spaced apart to at least partially define channels to enable flow from the feed holes to exit the honeycomb extrusion die through the discharge slots.

    Extrusion dies and methods and apparatuses for forming the same
    46.
    发明授权
    Extrusion dies and methods and apparatuses for forming the same 有权

    公开(公告)号：US11135740B2

    公开(公告)日：2021-10-05

    申请号：US15555780

    申请日：2016-03-04

    Applicant: Corning Incorporated

    Inventor： Scott Winfield Deming ,  John Christopher Thomas ,  Kevin Lee Wasson

    IPC: B28B3/26 ,  B23P15/24 ,  B29C48/11 ,  B29C48/345 ,  B28B1/00 ,  B29L31/60 ,  B29L31/00 ,  B30B11/22

    Abstract: A honeycomb extrusion die (100), a method of making the same, and an apparatus for forming the same. The die (100) includes: a feed hole plate (202) comprising an input surface (202A), an opposing output surface (202B), and feed holes (108) configured to guide a batch material from the input surface (202A) to the output surface (202B); and a pin assembly (204) comprising pins (300) disposed on the feed hole plate (202). At least one of the pins includes: a tail (304); a head (302) connected to the tail (304) and comprising alignment surfaces (314) configured to align the pins (300), flow surfaces (316) disposed between the alignment surfaces (314), and a tapered portion (310) comprising a contact surface (308) adhered to the output surface (202B) of the feed hole plate (202); and a first groove (306) disposed between the head (302) and the tail (304). In the pin assembly (204), the alignment surfaces (314) contact adjacent pins (300) to align the pins (300), such that discharge slots are at least partially defined by the tails (304) of the pins (300).

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