发明名称 |
Apparatus for coating glass sheet ribbon |
摘要 |
Forming apparatus (22) and a method for forming a glass sheet ribbon G delivered from a float tank (44) to a topside support device (74) having a downwardly facing surface to which a vacuum and pressurized gas are supplied to support the glass sheet ribbon (G) at its upper surface (52) while a coater (78) applies a coating (80) to its lower surface (54). Another coater (86) applies a coating (88) to the upper surface (52) of the glass sheet ribbon G. A coated glass sheet (32) cut from the glass sheet ribbon G has at least one surface, and as disclosed both of its surfaces (52,54), coated so as to be protected from deterioration caused by exposure to the atmosphere.
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申请公布号 |
US5762674(A) |
申请公布日期 |
1998.06.09 |
申请号 |
US19950534404 |
申请日期 |
1995.09.27 |
申请人 |
GLASSTECH, INC. |
发明人 |
MALTBY, JR., ROBERT J.;VILD, MICHAEL J.;WETMORE, KENNETH H. |
分类号 |
B32B17/06;C03B18/12;C03B18/16;C03B35/14;C03B35/24;C03C17/00;C03C17/23;C03C17/34;(IPC1-7):C03C17/00;C03C25/02;C03B18/00;C03B18/02 |
主分类号 |
B32B17/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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