公开(公告)号：US20150284282A1

公开(公告)日：2015-10-08

申请号：US14743415

申请日：2015-06-18

Applicant: Corning Incorporated

Inventor： Hilary Tony Godard ,  Gaozhu Peng ,  Irene Mona Peterson ,  Rebecca Lynn Schulz ,  Gary Graham Squier

IPC: C03B17/06 ,  C03B23/023 ,  C03C23/00 ,  C03B27/012

CPC classification number: C03B17/067 ,  C03B13/10 ,  C03B17/02 ,  C03B17/064 ,  C03B18/12 ,  C03B23/023 ,  C03B23/0235 ,  C03B27/012 ,  C03C23/0065

Abstract: Methods of fabricating a glass laminate is provided. According to one embodiment, a glass laminate comprised of a microwave absorbing layer and a microwave transparent layer is formed. The microwave absorbing layer is characterized by a microwave loss tangent δH that is at least a half order of magnitude larger than a loss tangent δLof the microwave transparent layer. An area of the glass laminate is exposed to microwave radiation. The exposed area comprises a cross-laminate hot zone having a cross-laminate hot zone temperature profile. Substantially all microwave absorbing layer portions of the hot zone temperature profile and substantially all microwave transparent layer portions of the hot zone temperature profile reside above the glass transition temperature TG of the various layers of the glass laminate prior to impingement by the microwave radiation. In accordance with another embodiment, a method of fabricating a glass laminate is provided where the exposed area of the glass laminate is characterized by a viscosity below approximately 1×104 poise.

Abstract translation: 提供制造玻璃层压板的方法。 根据一个实施例，形成由微波吸收层和微波透明层组成的玻璃层压体。 微波吸收层的特征在于微波损耗角正切δH比微波透明层的损耗角正切δL至少大一个数量级。 玻璃层压板的一个区域暴露于微波辐射。 曝光区域包括具有交叉层压热区温度曲线的交叉层压热区。 热区温度分布的基本上所有的微波吸收层部分和热区温度曲线的基本上所有的微波透明层部分都位于玻璃层压板的各个层的玻璃化转变温度TG之上，微波辐射在撞击之前。 根据另一个实施例，提供一种制造玻璃层压体的方法，其中玻璃层压板的暴露面积的特征在于低于约1×104泊的粘度。

公开(公告)号：US09593033B2

公开(公告)日：2017-03-14

申请号：US14046419

申请日：2013-10-04

Applicant: Corning Incorporated

Inventor： Tomohiro Aburada ,  Steven Roy Burdette ,  Masumi Kihata ,  Chris Scott Kogge ,  Gautam Narendra Kudva ,  Michael Yoshiya Nishimoto ,  Gary Graham Squier ,  David John Ulrich

IPC: C03B17/06

CPC classification number: C03B17/068

Abstract: A glass manufacturing apparatus comprises a forming device configured to produce a glass ribbon and a control device configured to independently operate a first pull roll apparatus, a second pull roll apparatus, and a third pull roll apparatus such that at least one of a first upstream pair of draw rolls rotates with a substantially constant torque, at least one of a first midstream pair of draw rolls rotates with a substantially constant torque, and at least one of a first downstream pair of draw rolls rotates with a substantially constant angular velocity. In further examples, methods of manufacturing a glass ribbon are provided.

Abstract translation: 玻璃制造装置包括：成形装置，其被配置为制造玻璃带;以及控制装置，其被配置为独立地操作第一拉辊装置，第二拉辊装置和第三拉辊装置，使得第一上游对中的至少一个 牵引辊以基本上恒定的转矩旋转，第一中流线牵引辊对中的至少一个以基本上恒定的转矩旋转，并且第一下游对牵引辊中的至少一个以基本上恒定的角速度旋转。 在其他实施例中，提供了制造玻璃带的方法。

公开(公告)号：US20150096330A1

公开(公告)日：2015-04-09

申请号：US14046419

申请日：2013-10-04

Applicant: Corning Incorporated

Inventor： Tomohiro Aburada ,  Steven Roy Burdette ,  Masumi Kihata ,  Chris Scott Kogge ,  Gautam Narendra Kudva ,  Michael Yoshiya Nishimoto ,  Gary Graham Squier ,  David John Ulrich

IPC: C03B17/06

CPC classification number: C03B17/068

Abstract: A glass manufacturing apparatus comprises a forming device configured to produce a glass ribbon and a control device configured to independently operate a first pull roll apparatus, a second pull roll apparatus, and a third pull roll apparatus such that at least one of a first upstream pair of draw rolls rotates with a substantially constant torque, at least one of a first midstream pair of draw rolls rotates with a substantially constant torque, and at least one of a first downstream pair of draw rolls rotates with a substantially constant angular velocity. In further examples, methods of manufacturing a glass ribbon are provided.

Abstract translation: 玻璃制造装置包括：成形装置，其被配置为制造玻璃带;以及控制装置，其被配置为独立地操作第一拉辊装置，第二拉辊装置和第三拉辊装置，使得第一上游对中的至少一个 牵引辊以基本上恒定的转矩旋转，第一中流线牵引辊对中的至少一个以基本上恒定的转矩旋转，并且第一下游对牵引辊中的至少一个以基本上恒定的角速度旋转。 在其他实施例中，提供了制造玻璃带的方法。

公开(公告)号：US09670086B2

公开(公告)日：2017-06-06

申请号：US15064885

申请日：2016-03-09

Applicant: Corning Incorporated

Inventor： James Gary Anderson ,  Steven Roy Burdette ,  Liam Ruan de Paor ,  Lewis Kirk Klingensmith ,  Gautam Narendra Kudva ,  Gary Graham Squier ,  David John Ulrich

IPC: C03B17/06

CPC classification number: C03B17/068

Abstract: A glass manufacturing apparatus comprises a forming device configured to produce a glass ribbon and a control device configured to independently operate a first pull roll apparatus and a second pull roll apparatus such that at least one of a first upstream pair of draw rolls rotates with a substantially constant torque and at least one of a first downstream pair of draw rolls rotates with a substantially constant angular velocity. In further examples, methods of manufacturing a glass ribbon are provided.

公开(公告)号：US20150218045A1

公开(公告)日：2015-08-06

申请号：US14423224

申请日：2013-08-28

Applicant: CORNING INCORPORATED

Inventor： Robin Stuart Balcom ,  Douglas Miles Noni, JR. ,  Gary Graham Squier ,  Elizabeth Marie Vileno ,  Kevin Lee Wasson

IPC: C03C21/00 ,  C03B25/02 ,  C03B29/02 ,  C03B27/04

CPC classification number: C03C21/002 ,  C03B25/02 ,  C03B27/04 ,  C03B29/02 ,  C03C21/008 ,  C03C23/007

Abstract: An apparatus and method for edge treating the cut edge of a glass sheet is provided which has an a heat source and a cooling system. The glass piece has an active area and a vacant edge portion. The heat source is positioned to direct heat to the vacant edge portion and raise the temperature of the vacant edge portion of the glass piece to between 350 C and 600 C. The cooling system maintains the temperature of the active area of the glass piece below 250 C. Additionally, the cooling system includes a heat sink assembly which is thermally coupled to the active area of the glass piece.

Abstract translation: 提供了一种用于边缘处理玻璃板的切割边缘的设备和方法，其具有热源和冷却系统。 玻璃片具有活动区域和空白边缘部分。 热源被定位成将热量引导到空的边缘部分并将玻璃片的空闲边缘部分的温度提高到350℃和600℃之间。冷却系统将玻璃片的有效面积的温度维持在250以下 另外，冷却系统包括热耦合到玻璃片的活动区域的散热器组件。

公开(公告)号：US10099954B2

公开(公告)日：2018-10-16

申请号：US14743415

申请日：2015-06-18

Applicant: Corning Incorporated

Inventor： Hilary Tony Godard ,  Gaozhu Peng ,  Irene Mona Peterson ,  Rebecca Lynn Schulz ,  Gary Graham Squier

IPC: C03B13/10 ,  C03B17/00 ,  C03C23/00 ,  C03B17/06 ,  C03B17/02 ,  C03B18/12 ,  C03B23/023 ,  C03B27/012

Abstract: Methods of fabricating a glass laminate is provided. According to one embodiment, a glass laminate comprised of a microwave absorbing layer and a microwave transparent layer is formed. The microwave absorbing layer is characterized by a microwave loss tangent δH that is at least a half order of magnitude larger than a loss tangent δL of the microwave transparent layer. An area of the glass laminate is exposed to microwave radiation. The exposed area comprises a cross-laminate hot zone having a cross-laminate hot zone temperature profile. Substantially all microwave absorbing layer portions of the hot zone temperature profile and substantially all microwave transparent layer portions of the hot zone temperature profile reside above the glass transition temperature TG of the various layers of the glass laminate prior to impingement by the microwave radiation. In accordance with another embodiment, a method of fabricating a glass laminate is provided where the exposed area of the glass laminate is characterized by a viscosity below approximately 1×104 poise.

公开(公告)号：US20160185644A1

公开(公告)日：2016-06-30

申请号：US15064885

申请日：2016-03-09

Applicant: Corning Incorporated

Inventor： James Gary Anderson ,  Steven Roy Burdette ,  Liam Ruan de Paor ,  Lewis Kirk Klingensmith ,  Gautam Narendra Kudva ,  Gary Graham Squier ,  David John Ulrich

IPC: C03B17/06

CPC classification number: C03B17/068

Abstract: A glass manufacturing apparatus comprises a forming device configured to produce a glass ribbon and a control device configured to independently operate a first pull roll apparatus and a second pull roll apparatus such that at least one of a first upstream pair of draw rolls rotates with a substantially constant torque and at least one of a first downstream pair of draw rolls rotates with a substantially constant angular velocity. In further examples, methods of manufacturing a glass ribbon are provided.