发明名称 |
WERKWIJZE VOOR HET AANBRENGEN VAN INGELASTE ORGA- NEN OP VENSTERGORDIJNEN, ALSMEDE VOLGENS DEZE WERK- WIJZE VERKREGEN GORDIJNEN EN EEN INRICHTING VOOR HET UITVOEREN VAN DE WERKWIJZE. |
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 |
NL7607611(A) |
申请公布日期 |
1977.01.12 |
申请号 |
NL19760007611 |
申请日期 |
1976.07.09 |
申请人 |
SAINT-GOBAIN INDUSTRIES, SOCIETE ANONYME TE NEUILLY SUR SEINE, FRANKRIJK. |
发明人 |
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分类号 |
C03C27/06;C03B23/24;C03C27/12;E06B3/673;E06B3/677;(IPC1-7):03C27/10;06B3/66 |
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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