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    Pad formation method, assembly and pad produced thereby
    1.
    发明授权
    Pad formation method, assembly and pad produced thereby 有权

    公开(公告)号：US09827699B2

    公开(公告)日：2017-11-28

    申请号：US14740091

    申请日：2015-06-15

    申请人： PREGIS INTELLIPACK LLC

    发明人： Scott Burke ,  Todd Hanna

    IPC分类号： B29C44/56 ,  B29C44/18 ,  B29C44/30 ,  B29C44/60 ,  B29L31/58

    CPC分类号： B29C44/5627 ,  B29C44/182 ,  B29C44/306 ,  B29C44/60 ,  B29L2031/58

    摘要： A foam cushion pad formation assembly that includes a conveyance assembly having at least one moving conveyor component presenting a pad shape formation surface, which surface is convoluted and arranged to shape sealed enclosures of a pad chain received by the conveyance assembly. A separation device is provided to separate shaped pads of the pad chain received by said conveyor device. The shaped pads include convoluted surface that are formed by way of gripping projection and recesses combinations in the moving conveyor component. Embodiments include sensing for non separated pads from a downstream end of the bag chain, pad chain separation enhancement devices, and various control system including the requirement of confirmation of separation before feeding a new pad enclosure as in one containing liquid polyurethane precursor chemicals. An embodiment includes a pad chain path disruption sensor and a form feed control which implements the formation of pad enclosures free of filler material in a bridging region between the outlet end of the enclosure formation means and the conveyance assembly.

    METHOD, DEVICE AND APPARATUS FOR DISPENSING POLYURETHANE MIXTURES
    2.
    发明申请
    METHOD, DEVICE AND APPARATUS FOR DISPENSING POLYURETHANE MIXTURES 审中-公开
    用于分配聚氨酯混合物的方法，装置和装置

    公开(公告)号：US20170036243A1

    公开(公告)日：2017-02-09

    申请号：US15229611

    申请日：2016-08-05

    申请人： CANNON S.P.A.

    发明人： Marco VOLPATO ,  Maurizio CORTI

    IPC分类号： B05D7/00 ,  C09D175/04

    CPC分类号： B05D7/50 ,  B05C5/0254 ,  B05C5/0258 ,  B29C39/16 ,  B29C43/22 ,  B29C44/306 ,  B29C44/461 ,  B29C48/08 ,  B29C48/2566 ,  B29C48/30 ,  B29C48/305 ,  B29K2075/00 ,  B29K2105/04 ,  B29L2031/776 ,  C09D175/04

    摘要： A method is disclosed for dispensing a polyurethane mixture onto a substrate by generating a liquid mixture from reactive component resins; introducing the mixture in an inlet section of a dispensing device so as to advance it towards a planar-shaped outlet slit section, transversely to the advancement direction of the substrate; distributing the mixture along a gap chamber having a cross section diverging towards the outlet slit section; and dispensing the mixture through the outlet slit section, so as to deposit a thin, uniform film onto the substrate. Fractions of the mixture travel equal distances from the inlet section to the outlet slit section, in equal times, maintaining equal average speeds along each section having zones placed all at the same path distance either from the inlet section or from the outlet slit section.

    摘要翻译： 公开了一种通过产生来自反应性组分树脂的液体混合物将聚氨酯混合物分配到基材上的方法; 将所述混合物引入到分配装置的入口部分中，以使其朝向平面形的出口狭缝部分横向于所述基板的前进方向前进; 沿着具有朝向出口狭缝部分分叉的横截面的间隙室分配混合物; 并通过出口狭缝部分分配混合物，以便在基片上沉积薄均匀的薄膜。 混合物的分数在入口部分到出口狭缝部分的距离相等的距离上，同样地，沿着具有从入口部分或从出口狭缝部分全部处于相同路径距离的区域的每个部分保持相等的平均速度。

    THERMALLY INSULATED CORRUGATED CONDUIT
    4.
    发明申请
    THERMALLY INSULATED CORRUGATED CONDUIT 审中-公开
    热绝缘腐蚀管道

    公开(公告)号：US20160018047A1

    公开(公告)日：2016-01-21

    申请号：US14772808

    申请日：2014-02-26

    申请人： BRUGG ROHR AG HOLDING

    发明人： Alfred Oeschger ,  Roberto Rudi

    IPC分类号： F16L59/02 ,  F16L9/06 ,  F16L59/14 ,  F16L9/12

    CPC分类号： B29C44/306 ,  B29C44/324 ,  B29C44/328 ,  B29C44/56 ,  B29K2075/00 ,  B29K2995/0094 ,  B29L2023/225 ,  F16L59/143 ,  F16L59/153

    摘要： The invention relates to a corrugated, thermally insulated conduit for fluids, e.g. for district heating networks, wherein at least one medium pipe (2) made of plastic or metal is surrounded by a thermal insulation layer (14), consisting of a polyurethane foam for example. The corrugation (25, 26) of the outer jacket (15) made of plastic is formed such that both the corrugation valleys (25) and the corrugation peaks (26) are round, particularly circular. In addition, the corrugation is dimensioned such that the corrugation depth T lies in a range of 4.5 mm to 8 mm for a conduit outer diameter range of 63 mm to 202 mm. This shaping and dimensioning of the conduit results in very good flexibility and thus the ability to roll up the pipe for the transport thereof.

    摘要翻译： 本发明涉及用于流体的波纹状，绝热导管，例如， 用于区域供热网络，其中由塑料或金属制成的至少一个介质管道（2）由例如由聚氨酯泡沫构成的隔热层（14）包围。 由塑料制成的外护套（15）的波纹（25,26）形成为使得波纹谷（25）和波纹峰（26）都是圆形的，特别是圆形的。 此外，波纹的尺寸使得波纹深度T在63mm至202mm的导管外径范围内在4.5mm至8mm的范围内。 导管的这种成形和尺寸确定了非常好的柔性，因此具有卷起管子以便运输它的能力。

    METHOD FOR MOLDING THREE-DIMENSIONAL FOAM PRODUCTS USING A CONTINUOUS FORMING APPARATUS
    5.
    发明申请
    METHOD FOR MOLDING THREE-DIMENSIONAL FOAM PRODUCTS USING A CONTINUOUS FORMING APPARATUS 审中-公开
    使用连续成型设备模制三维泡沫产品的方法

    公开(公告)号：US20130140733A1

    公开(公告)日：2013-06-06

    申请号：US13681222

    申请日：2012-11-19

    申请人： Century-Board USA, LLC

    发明人： Zachary R. Taylor

    IPC分类号： B29C39/16

    CPC分类号： B29C44/306 ,  B29C35/0277 ,  B29C37/0075 ,  B29C39/16 ,  B29C44/585 ,  B29K2105/04 ,  B29L2007/002

    摘要： A continuous forming apparatus for molding foam material into foam products that includes a first endless belt and a second endless belt that cooperates with the first endless belt to mold the foam material. The continuous forming apparatus may also include a first plurality of cleats and a second plurality of cleats opposed to the first plurality of cleats that support the first endless belt and the second endless belt respectively. The first plurality of cleats may include a three-dimensional abutment surface that provides transverse and lateral support to the first endless belt. Additionally, the continuous forming apparatus may include a first frame disposed to support the first plurality of cleats, a second frame disposed to support the second plurality of cleats, and a drive mechanism for imparting motion to the first endless belt, the second endless belt, the first plurality of cleats, and the second plurality of cleats.

    摘要翻译： 一种用于将泡沫材料模塑成泡沫产品的连续成型装置，其包括与第一环形带配合以模制泡沫材料的第一环形带和第二环形带。 连续成型设备还可以包括第一多个防滑钉和与第一多个防滑钉相对的第二多个防滑板，其分别支撑第一环形带和第二环形带。 第一多个防滑钉可以包括向第一环形带提供横向和横向支撑的三维邻接表面。 另外，连续成型装置可以包括设置成支撑第一多个防滑板的第一框架，设置成支撑第二多个防滑钉的第二框架和用于向第一环形带施加运动的驱动机构，第二环形带， 第一多个防滑钉和第二多个防滑钉。

    Continuous forming apparatus for three-dimensional foam products
    6.
    发明授权
    Continuous forming apparatus for three-dimensional foam products 有权
    三维泡沫产品连续成型设备

    公开(公告)号：US07316559B2

    公开(公告)日：2008-01-08

    申请号：US11165071

    申请日：2005-06-23

    申请人： Zachary R. Taylor

    发明人： Zachary R. Taylor

    IPC分类号： B28B5/02

    CPC分类号： B29C44/306 ,  B29C35/0277 ,  B29C37/0075 ,  B29C39/16 ,  B29C44/585 ,  B29K2105/04 ,  B29L2007/002

    摘要： A continuous forming apparatus for molding foam material into foam products that includes a first endless belt and a second endless belt that cooperates with the first endless belt to mold the foam material. The continuous forming apparatus may also include a first plurality of cleats and a second plurality of cleats opposed to the first plurality of cleats that support the first endless belt and the second endless belt respectively. The first plurality of cleats may include a three-dimensional abutment surface that provides transverse and lateral support to the first endless belt. Additionally, the continuous forming apparatus may include a first frame disposed to support the first plurality of cleats, a second frame disposed to support the second plurality of cleats, and a drive mechanism for imparting motion to the first endless belt, the second endless belt, the first plurality of cleats, and the second plurality of cleats.

    摘要翻译： 一种用于将泡沫材料模塑成泡沫产品的连续成型装置，其包括与第一环形带配合以模制泡沫材料的第一环形带和第二环形带。 连续成型设备还可以包括第一多个防滑钉和与第一多个防滑钉相对的第二多个防滑板，其分别支撑第一环形带和第二环形带。 第一多个防滑钉可以包括向第一环形带提供横向和横向支撑的三维邻接表面。 另外，连续成型装置可以包括设置成支撑第一多个防滑板的第一框架，设置成支撑第二多个防滑钉的第二框架和用于向第一环形带施加运动的驱动机构，第二环形带， 第一多个防滑钉和第二多个防滑钉。

    Machine for producing sandwiched plastic foam sheet metal panels
    7.
    发明授权
    Machine for producing sandwiched plastic foam sheet metal panels 失效
    生产三明治塑料泡沫板金属板的机器

    公开(公告)号：US3759646A

    公开(公告)日：1973-09-18

    申请号：US3759646D

    申请日：1971-11-08

    申请人： TRUE LOK METAL FABRICATING CO

    发明人： MASSAGLI D ,  MASSAGLI M

    IPC分类号： B21D47/01 ,  B21D47/04 ,  B29C44/30 ,  B29C44/32 ,  B29C27/14

    CPC分类号： B21D47/01 ,  B21D47/04 ,  B29C44/306 ,  B29C44/326

    摘要： A machine and process to continuously produce sandwiched sheet metal-rigid plastic foam panels provided with a metal forming unit, an injector for the plastic reactants, and an expansion confining apparatus, the foam forming reactants being introduced into that portion of the metal panel that is ahead of the location where the metal panel enters the expansion confining apparatus to allow the foam formed to start expanding prior to entry of the panel into the expansion confining apparatus, the expansion confining apparatus being provided with a cavity conforming to the cross sectional outline of the panel, that portion of the panel remaining in the cavity until full expansion has taken place before it is discharged from the confining apparatus.

    摘要翻译： 连续生产设置有金属成形单元的夹层金属 - 刚性塑料泡沫板，用于塑料反应物的注射器和膨胀约束装置的机器和方法，将形成泡沫的反应物引入到金属板的该部分中 在金属板进入膨胀限制装置的位置之前，使得形成的泡沫在板进入膨胀约束装置之前开始膨胀，膨胀限制装置设置有符合截面轮廓的空腔 面板中的该部分留在空腔中，直到在从限制装置排出之前发生完全膨胀。

    METHOD FOR MOLDING THREE-DIMENSIONAL FOAM PRODUCTS USING A CONTINUOUS FORMING APPARATUS
    9.
    发明申请
    METHOD FOR MOLDING THREE-DIMENSIONAL FOAM PRODUCTS USING A CONTINUOUS FORMING APPARATUS 审中-公开
    使用连续成型设备模制三维泡沫产品的方法

    公开(公告)号：US20140159269A1

    公开(公告)日：2014-06-12

    申请号：US14180630

    申请日：2014-02-14

    申请人： Century-Board USA, LLC

    发明人： Zachary R. Taylor

    IPC分类号： B29C44/30

    CPC分类号： B29C44/306 ,  B29C35/0277 ,  B29C37/0075 ,  B29C39/16 ,  B29C44/585 ,  B29K2105/04 ,  B29L2007/002

    摘要： A continuous forming apparatus for molding foam material into foam products that includes a first endless belt and a second endless belt that cooperates with the first endless belt to mold the foam material. The continuous forming apparatus may also include a first plurality of cleats and a second plurality of cleats opposed to the first plurality of cleats that support the first endless belt and the second endless belt respectively. The first plurality of cleats may include a three-dimensional abutment surface that provides transverse and lateral support to the first endless belt. Additionally, the continuous forming apparatus may include a first frame disposed to support the first plurality of cleats, a second frame disposed to support the second plurality of cleats, and a drive mechanism for imparting motion to the first endless belt, the second endless belt, the first plurality of cleats, and the second plurality of cleats.

    摘要翻译： 一种用于将泡沫材料模塑成泡沫产品的连续成型装置，其包括与第一环形带配合以模制泡沫材料的第一环形带和第二环形带。 连续成型设备还可以包括第一多个防滑钉和与第一多个防滑钉相对的第二多个防滑板，其分别支撑第一环形带和第二环形带。 第一多个防滑钉可以包括向第一环形带提供横向和横向支撑的三维邻接表面。 另外，连续成型装置可以包括设置成支撑第一多个防滑板的第一框架，设置成支撑第二多个防滑钉的第二框架和用于向第一环形带施加运动的驱动机构，第二环形带， 第一多个防滑钉和第二多个防滑钉。