发明名称 |
VERFAHREN ZUM AUFBRINGEN EINES ZWISCHENSTRANGES AUF EINE SCHEIBE ZUR HERSTELLUNG EINER ISOLIERGLASSCHEIBE UND VORRICHTUNG ZUR DURCHFUEHRUNG DES VERFAHRENS |
摘要 |
<p>In the production of a multiple pane window, a multiple layer plastic filamentary seal is deposited on the face of a transparent or translucent sheet adjacent the edges thereof over a major portion of the periphery. The seal is deposited by an extrusion nozzle from a starting point to an end point at a corner, by relatively moving and rotating the sheet past the nozzle. At least one layer of the multiple layer seal contains a larger proportion of desiccant material and another layer contains a smaller proportion or no desiccant material. At the starting and/or end points only the layer or layers containing the smaller proportion or no desiccant material is extruded. In a modification, at each corner only the layer or layers containing the smaller proportion or no desiccant material is extruded. A process for applying the seal, a multiple pane window resulting therefrom, and apparatus for applying the seal are described.</p> |
申请公布号 |
DE2630409(A1) |
申请公布日期 |
1977.01.27 |
申请号 |
DE19762630409 |
申请日期 |
1976.07.06 |
申请人 |
SAINT-GOBAIN INDUSTRIES |
发明人 |
CHENEL,PIERRE;JEAN MONCHEAUX,MICHEL |
分类号 |
C03C27/06;C03B23/24;C03C27/12;E06B3/673;E06B3/677;(IPC1-7):C03C27/12;B32B17/10;E06B3/66 |
主分类号 |
C03C27/06 |
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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