GLASS MANUFACTURING APPARATUS AND METHODS FOR MANUFACTURING A GLASS RIBBON
摘要
<p>A glass manufacturing apparatus is described herein that comprises a forming device configured to produce a glass ribbon and a pull roll device which draws the glass ribbon downward from the forming device. The pull roll device has a first roll apparatus, a second roll apparatus, and a third roll apparatus. The pull roll device is configured to at least independently operate the first roll apparatus and the second 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.</p>
申请公布号
IN10158DEN2014(A)
申请公布日期
2015.08.21
申请号
IN2014DE10158
申请日期
2014.11.28
申请人
CORNING INCORPORATED;AGRAWAL, ANMOL;BURDETTE, STEVEN ROY;KUDVA, GAUTAM NARENDRA;NISHIMOTO, MICHAEL YOSHIYA;PATEL, VINAY
发明人
AGRAWAL ,ANMOL;BURDETTE, STEVEN ROY;KUDVA, GAUTAM NARENDRA;NISHIMOTO ,MICHAEL YOSHIYA;PATEL ,VINAY