公开(公告)号：WO2010051410A1

公开(公告)日：2010-05-06

申请号：PCT/US2009/062689

申请日：2009-10-30

Applicant: CORNING INCORPORATED ,  DEMARTINO, Steven, E ,  JOSEPH, Michael, A., II

Inventor： DEMARTINO, Steven, E ,  JOSEPH, Michael, A., II

IPC: C03B21/04 ,  C03B33/023 ,  C03B33/033 ,  C03B33/07 ,  C03B33/02

CPC classification number: C03B33/03 ,  B65H2301/41487 ,  B65H2801/61 ,  C03B21/04 ,  C03B33/0215 ,  C03B33/023 ,  C03B33/0235 ,  C03B33/033 ,  C03B33/074 ,  Y02P40/57 ,  Y10T83/0207 ,  Y10T83/664 ,  Y10T225/12 ,  Y10T225/325

Abstract: A scoreless separation device and method are described herein for separating a glass sheet without needing to score the glass sheet. In one embodiment, the device shears a stationary glass sheet without needing to score the glass sheet. In another embodiment, the device shears a moving glass sheet to remove outer edges from the moving glass sheet without needing to score the moving glass sheet.

Abstract translation: 本文描述了无分级装置和方法，用于分离玻璃板而不需要对玻璃板进行打分。 在一个实施例中，该装置剪切固定的玻璃板，而不需要对玻璃板进行打分。 在另一个实施例中，该装置剪切移动的玻璃板以从移动的玻璃板移除外边缘，而不需要移动玻璃板。

公开(公告)号：WO2006124459A3

公开(公告)日：2009-04-09

申请号：PCT/US2006018091

申请日：2006-05-10

Applicant: CORNING INC ,  COX JUDY K ,  JOSEPH MICHAEL A II ,  MORGAN KENNETH S

Inventor： COX JUDY K ,  JOSEPH MICHAEL A II ,  MORGAN KENNETH S

IPC: C03B33/02 ,  B26F3/00

CPC classification number: B26F3/002 ,  B65G2249/04 ,  C03B33/0215 ,  Y10T83/0341 ,  Y10T225/12 ,  Y10T225/16 ,  Y10T225/18 ,  Y10T225/321 ,  Y10T225/325 ,  Y10T225/371 ,  Y10T225/379

Abstract: A pane (24) is separated from a moving ribbon (20) of brittle material by restraining the pbbon upstream of a score line (26) ppor to separating the pane The pbbon is restrained by selectively contacting a first side (32) with an upstream press bar (60) and a second sid (34) of the pbbon with an upstream backing bar (80) in one of an opposite, overlapping or offset relation The pbbon can be restrained ppor to, substantially simultaneous with or subsequent to forming the score line Aftei separation of the pane from the ribbon using downstream press bar (70), the restrained status of the pbbon is maintained dunng and immediately after separation, thereby reducing the introduction of a disturbance or bending moment into the upstream ribbon

Abstract translation: 通过限制分配线（26）上游的pbbon将玻璃板（24）与脆性材料的移动带（20）分开。通过选择性地使第一侧面（32）与上游侧 具有相反，重叠或偏移关系中的一个的上游支撑杆（80）的按压杆（60）和第一侧板（34）。可以将pbbon约束到大致同时或之后形成分数 使用下游压条（70）将玻璃板与带的线Aftei分离，保持沥青的约束状态，并在分离后立即保持干扰或弯曲力矩进入上游带

公开(公告)号：WO2008140678A1

公开(公告)日：2008-11-20

申请号：PCT/US2008/005493

申请日：2008-04-29

Applicant: CORNING INCORPORATED ,  DAHROUG, Mohamed ,  DEMING, Scott, W. ,  JOSEPH, Michael, A., II ,  YORIO, Thomas, A. ,  ZHOU, Naiyue

Inventor： DAHROUG, Mohamed ,  DEMING, Scott, W. ,  JOSEPH, Michael, A., II ,  YORIO, Thomas, A. ,  ZHOU, Naiyue

IPC: C03B33/027 ,  C03B33/037 ,  C03B33/10 ,  C03B33/023 ,  C03B33/02

CPC classification number: C03B33/0215 ,  C03B33/027 ,  C03B33/10 ,  Y10T83/0333 ,  Y10T83/0348 ,  Y10T83/0385

Abstract: A scoring device is described herein that applies a constant force while scoring a piece of material so that there is a consistent score quality (or vent depth) within the scored piece of material. In one embodiment, the piece of material is a bowed shaped glass sheet that is supported by a conformable nosing device which has been configured to have a bowed shape that substantially matches the bowed shape of the glass sheet.

Abstract translation: 本文描述了一种刻痕装置，其在对一块材料进行刻痕时施加恒定的力，使得在刻痕的材料片段内具有一致的刻痕质量（或排气深度）。 在一个实施例中，该材料片是由适形的装配装置支撑的弓形玻璃片，其被构造成具有基本上与玻璃板的弓形形状匹配的弓形。

公开(公告)号：WO2006124459A2

公开(公告)日：2006-11-23

申请号：PCT/US2006/018091

申请日：2006-05-10

Applicant: CORNING INCORPORATED ,  COX, Judy K ,  JOSEPH, Michael A, II ,  MORGAN, Kenneth S

Inventor： COX, Judy K ,  JOSEPH, Michael A, II ,  MORGAN, Kenneth S

IPC: B65H35/10 ,  B26F3/00

CPC classification number: B26F3/002 ,  B65G2249/04 ,  C03B33/0215 ,  Y10T83/0341 ,  Y10T225/12 ,  Y10T225/16 ,  Y10T225/18 ,  Y10T225/321 ,  Y10T225/325 ,  Y10T225/371 ,  Y10T225/379

Abstract: A pane is separated from a moving ribbon of brittle material by restraining the ribbon upstream of a score line prior to separating the pane. The ribbon is restrained by selectively contacting a first side and a second side of the ribbon in one of an opposite, overlapping or offset relation. The ribbon can be restrained prior to, substantially simultaneous with or subsequent to forming the score line. The restrained status of the ribbon is maintained during and immediately after separation of the pane from the ribbon, thereby reducing the introduction of a disturbance or bending moment into the upstream ribbon.

Abstract translation: 在分离玻璃板之前，通过在刻痕线的上游限制带，将玻璃板与可移动的脆性材料带分开。 通过以相反，重叠或偏移关系中的一个选择性地接触带的第一侧和第二侧来限制带。 在形成刻痕线之前，基本同时或之后可以约束带状物。 在玻璃板与色带分离期间和之后立即保持色带的约束状态，从而减少对上游色带的干扰或弯曲力矩的引入。