发明名称 |
Device for and method of aligning and/or maintaining a side of a spacer frame in alignment during fabrication of a multi sheet glazing unit |
摘要 |
<p>In the manufacture of an insulating unit, a spacer frame having a U-shaped cross section has one leg adhered to marginal edges of a first glass sheet (52) by a layer of a moisture-impervious sealant. An elongated side of the spacer frame adhered to the glass sheets moves out of alignment i.e. the plane (56) containing the base of the spacer frame and the plane containing the major surface of the first sheet (52) are not perpendicular to one another. Magnetic forces are applied to the base to maintain the elongated side of the spacer frame in alignment. Thereafter, a second glass sheet is adhered to the other outer leg (20) of the spacer frame by a layer of moisture impervious sealant (34). <IMAGE></p> |
申请公布号 |
EP0761923(B1) |
申请公布日期 |
2002.05.02 |
申请号 |
EP19960113044 |
申请日期 |
1996.08.14 |
申请人 |
PPG INDUSTRIES OHIO, INC. |
发明人 |
GALLAGHER, RAYMOND G.;ROSSKAMP, BARENT A.;KOVACIK, PAUL J.;THOMPSON, ALBERT E., JR. |
分类号 |
E06B3/54;C03C27/06;E06B3/66;E06B3/673;(IPC1-7):E06B3/673 |
主分类号 |
E06B3/54 |
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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