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    • 42. 发明申请
    • HONEYCOMB COMPOSITE SUPPORT PART AND METHOD FOR COATING IT
    • 蜂窝状复合材料支撑件及其涂覆方法
    • US20130189480A1
    • 2013-07-25
    • US13878293
    • 2011-09-29
    • Fredy Iseli
    • Fredy Iseli
    • D21H19/74D21H23/42
    • D21H19/74B31D3/005D21H19/40D21H23/42D21H27/40Y10T428/24149
    • A method for coating a cellulose honeycomb composite support part (1), which has a multiplicity of channels which extend in an axial direction, with an impregnating coating in order to increase the fire and/or water resistance and/or mechanical stability. The impregnating agent is fed into a vacuum coating chamber (8) and a complete and axially continuous coating is produced in the channels on their inner circumferential surfaces by deposition of impregnating agent on the inner circumferential surfaces of the channels, and excess impregnating agent (13) is extracted from the vacuum coating chamber (8). The resulting coating structure and a device for coating the composite support are also disclosed.
    • 一种涂覆纤维素蜂窝复合材料支撑部件(1)的方法,其具有多个沿轴向方向延伸的通道,用浸渍涂层以增加耐火和/或耐水性和/或机械稳定性。 将浸渍剂进料到真空涂布室(8)中,通过在通道的内周面上沉积浸渍剂,在其内周表面上的通道中产生完整且轴向连续的涂层,以及过量的浸渍剂(13 )从真空涂布室(8)中提取。 还公开了所得到的涂层结构和用于涂覆复合载体的装置。
    • 44. 发明申请
    • Method and apparatus for producing a composite structural panel with a folded material core
    • 用于生产具有折叠材料芯的复合结构面板的方法和设备
    • US20040102303A1
    • 2004-05-27
    • US10713638
    • 2003-11-13
    • Rainer Kehrle
    • B31F001/20
    • E04C2/326B31D3/005
    • A folded core structure is produced by embossing fold lines into a flat planar material web, initiating folds along the fold lines on the upper and lower surfaces of the material web, proceeding with the formation of the folds along the fold lines to deform the material web from its two-dimensional starting configuration to a three-dimensional folded configuration, and post-processing the folded material web to stabilize or fix the folded configuration thereof. A composite structural panel is produced by bonding a cover layer onto at least one surface of the folded core structure. An apparatus preferably includes embossing or creasing rolls to form the fold lines in the material web, air nozzles or folding rolls to initiate the folding process, bristle brush rolls to complete the folding process, and further folding rolls to enhance and fix the folded configuration, optionally in connection with heating, cooling, applying a coating onto, or impregnating a resin or binder into the material web.
    • 通过将折叠线压印成平坦的平面材料幅材来产生折叠的芯部结构,沿着材料幅材的上表面和下表面上的折叠线起始折叠,继续沿折叠线形成折痕以使材料幅材 从其二维起始构型到三维折叠构型,并且后处理折叠材料幅材以稳定或固定其折叠构型。 通过将覆盖层粘合到折叠芯结构的至少一个表面上来制造复合结构面板。 装置优选地包括压纹或折痕辊,以在材料幅材,空气喷嘴或折叠辊中形成折叠线以开始折叠过程,刷毛刷完成折叠过程,以及进一步折叠辊以增强和固定折叠构型, 任选地与加热,冷却,将树脂或粘合剂涂覆在树脂或粘合剂上,或者将其浸渍到材料网中。
    • 46. 发明授权
    • Corrugated board container and method of making the same
    • 波纹板容器及其制作方法
    • US5944252A
    • 1999-08-31
    • US818271
    • 1997-03-18
    • Thomas S. ConnellyMichael J. McGinleyAlexander Strachan, III
    • Thomas S. ConnellyMichael J. McGinleyAlexander Strachan, III
    • B31B1/25B31D3/00B31F1/00B32B29/08B65D5/42B31F1/22B32B3/28
    • B32B29/08B31B1/00B31D3/005B31F1/0012B31F1/10B31B2201/143B31B2201/257Y10S229/931Y10S229/939Y10T156/1016Y10T156/1025Y10T428/24694
    • A method of making corrugated board having at least one fold region includes the steps of securing at least two sheets of paper liner in complementary facing engagement to create a first multi-layer liner. A first set of ridges of a first corrugated paper medium is secured to the first multi-layer composite liner to create a first single-face web. At least two sheets of paper liner are secured in complementary facing engagement to create a second multi-layer composite liner. A first set of ridges of a second corrugated paper medium is secured to the second multi-layer composite liner to create a second single-face web. A selected portion of the second corrugated paper medium is compressed to create an area to be bent. A second set of ridges of the first corrugated paper medium is secured to the second multi-layer composite liner. Adhesive is applied to the second set of ridges of the second corrugated paper medium, except for the compressed selected portion. A third liner is secured to a second set of ridges in the second corrugated paper medium such that the selected portion of the second corrugated paper medium is spaced from the third liner. The first multi-layer composite liner, the first corrugated paper medium, the second multi-layer composite liner and at least part of the selected portion of the second corrugated paper medium are cut along two lines to form a cutout area which is aligned with the bend area. The cutout area is then removed from the corrugated board using a vacuum process.
    • 一种制造具有至少一个折叠区域的瓦楞纸板的方法包括以下步骤:将至少两张纸衬里固定在互补面对的接合中以产生第一多层衬垫。 第一瓦楞纸介质的第一组脊固定到第一多层复合衬套以形成第一单面网。 至少两张纸衬里被固定在互补面对的接合中以形成第二多层复合衬里。 第二瓦楞纸介质的第一组脊固定到第二多层复合衬套以形成第二单面网。 第二瓦楞纸介质的选定部分被压缩以产生要弯曲的区域。 第一瓦楞纸介质的第二组脊固定到第二多层复合衬套。 粘合剂施加到第二瓦楞纸介质的第二组脊,除了压缩的选定部分。 第三衬垫固定到第二瓦楞纸介质中的第二组脊,使得第二瓦楞纸介质的选定部分与第三衬垫间隔开。 第一多层复合衬套,第一瓦楞纸介质,第二多层复合衬套和第二瓦楞纸介质的选定部分的至少一部分沿着两条线切割以形成与 弯曲区域。 然后使用真空工艺将切口区域从瓦楞纸板中取出。