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Automatic machine for versatile and alternative application of at least two types of sealant along the perimetric rim of an insulating glazing unit
Automatic machine for versatile and alternative application of at least two types of sealant along the perimetric rim of an insulating glazing unit
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机译:自动机器,用于沿着绝缘玻璃单元的周向边缘通用地或交替地施加至少两种类型的密封剂
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摘要
An automatic machine for versatile and alternative application of at least two types of sealant along the perimetric rim of an insulating glazing unit, whose spacer frame is constituted preferably but not exclusively by a continuous strip of expanded synthetic material. In particular, the machine allows simple and quick switching from one sealant to another, since the path of the plurality of sealants which starts from their feed, be they of the hot and/or cold extruded type, uses a plurality of ducts which reach the extrusion nozzles that are active proximate to the perimetric rim of the insulating glazing unit.
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