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    DOSAGE DEVICE FOR CONTINUOUSLY EXTRUDING AND APPLYING A SPACER PROFILE OF AN INSULATING GLAZING UNIT
    2.
    发明公开
    DOSAGE DEVICE FOR CONTINUOUSLY EXTRUDING AND APPLYING A SPACER PROFILE OF AN INSULATING GLAZING UNIT 审中-公开
    用于连续挤出和施用绝缘玻璃装置的间隔物轮廓的剂量装置

    公开(公告)号：EP3278946A1

    公开(公告)日：2018-02-07

    申请号：EP17184538.1

    申请日：2017-08-02

    申请人： Forel Spa

    发明人： VIANELLO, Fortunato ,  VIANELLO, Riccardo

    IPC分类号： B29C31/04 ,  B05C5/02 ,  B29C31/10 ,  B29C47/10 ,  B29C31/06

    CPC分类号： E06B3/67365 ,  B05C5/0204 ,  B29C31/042 ,  B29C31/045 ,  B29C31/06 ,  B29C31/10 ,  B29C47/0866 ,  B29C47/362 ,  B29K2075/02 ,  B29L2031/006 ,  E06B3/66309 ,  E06B3/67308 ,  E06B3/6733 ,  E06B3/67347

    摘要： A dosage device (999) for extruding a monocomponent or bicomponent polymeric product, particularly for an automatic machine (1000) for forming a spacer frame, comprising a first dosage assembly (400) and a separate second dosage assembly (500) for the dosage and feeding of the product, which can be activated, in a first feeding step and in a third feeding step, alternately so that one of them provides continuity of flow to an extrusion nozzle (301) while the other one is in the reloading step; the first and second dosage assemblies (400, 500) can be activated, in a second swapping step that is intermediate with respect to the first and third feeding steps, simultaneously and jointly, one of them having a flow-rate ramp that passes from the steady-state value to zero and the other one complementarily having a flow-rate ramp that passes from zero to the steady-state value.

    摘要翻译： 一种用于挤出单组分或双组分聚合物产品，特别是用于形成间隔框架的自动机器（1000）的剂量装置（999），包括用于剂量的第一剂量组件（400）和分离的第二剂量组件（500） 在第一供给步骤和第三供给步骤中交替地供给可被激活的产品，使得其中一个供给流动到挤出喷嘴（301）的连续性，而另一个处于再加载步骤中; 在相对于第一和第三供给步骤中间的第二交换步骤中，第一和第二剂量组件（400,500）可以同时且共同地被激活，其中一个具有流量斜坡，该流量斜坡从 稳态值为零，另一个互补地具有从零到稳态值的流量斜坡。

    APPARATUS AND METHOD FOR MAKING A SILICONE ARTICLE
    5.
    发明公开
    APPARATUS AND METHOD FOR MAKING A SILICONE ARTICLE 审中-公开
    VORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG EINES SILIKONARTIKELS

    公开(公告)号：EP2885118A4

    公开(公告)日：2016-04-13

    申请号：EP13829707

    申请日：2013-08-14

    申请人： SAINT GOBAIN PERFORMANCE PLAST

    发明人： ZHU AIJUN ,  NADEAU ADAM P ,  SARDINHA HEIDI

    IPC分类号： B29C35/08 ,  B29C47/78 ,  B29D23/00

    CPC分类号： B29D23/00 ,  B29C35/10 ,  B29C47/0021 ,  B29C47/0023 ,  B29C47/1063 ,  B29C47/362 ,  B29C47/364 ,  B29C47/385 ,  B29C47/522 ,  B29C47/8805 ,  B29C71/02 ,  B29C2035/0827 ,  B29C2035/0833 ,  B29K2105/0094 ,  B29K2283/005 ,  C08G77/20 ,  C08L83/04 ,  Y10T428/139

    摘要： An apparatus for forming a silicone article is disclosed. The apparatus includes an pumping system to deliver the silicone formulation to a die, the silicone formulation having a viscosity of less than about 2,000,000 centipoise; the die having a distal end, a proximal end, and a channel there between, wherein the silicone formulation flows through the channel of the die; and a source of radiation energy, wherein the radiation energy substantially cures the silicone formulation as the silicone formulation flows out the channel of the die to form the silicone article. The present disclosure further includes a method of forming the silicone article, a silicone tube, and a silicone extrudate.

    摘要翻译： 公开了一种用于形成硅树脂制品的装置。 该装置包括将硅氧烷制剂输送到模具的泵送系统，该硅氧烷制剂的粘度小于约2,000,000厘泊; 所述模具具有远端，近端和其间的通道，其中所述硅氧烷制剂流过所述管芯的通道; 和辐射能源，其中当硅氧烷制剂从模具的通道流出以形成硅氧烷制品时，辐射能基本上固化硅氧烷配方。 本公开还包括形成硅酮制品，硅酮管和硅氧烷挤出物的方法。