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公开(公告)号：US20170080614A1
公开(公告)日：2017-03-23
申请号：US15251783
申请日：2016-08-30
申请人： DOUGLAS LAMM
发明人： DOUGLAS LAMM
CPC分类号： E04B1/7604 , B29C44/182 , B29C44/188 , B29C44/386 , B29C44/445 , B29C67/207 , B29K2067/00 , B29K2105/045 , B29K2105/046 , B29K2105/12 , B29K2309/08 , B29L2031/10 , B29L2031/776
摘要： A method for filling a cavity with an expanding insulating foam component includes the following. First, providing a closed cavity comprising at least one elongated wall surface that extends along a first direction and includes first and second opposite sides, a top side and a bottom side. Next, forming a plurality of openings in the elongated wall surface arranged along the first direction and being alternating close to the first or the second opposite sides. Next, inserting a dispense tube through a first opening of the plurality of openings, and injecting a first portion of the expanding insulating foam into the closed cavity. The first opening is located close to the bottom side and close to the first side of the elongated wall surface. The injected foam expands along the bottom side and the first side and forms a first sloped top surface that has a positive slope angle. Next, inserting the dispense tube through a second opening of the plurality of openings located close and above the first opening and close to the opposite second side, and injecting a second portion of the expanding insulating foam into the closed cavity. The injected foam expands along the first sloped top surface and the second side and forms a second sloped top surface that has a negative slope angle.
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公开(公告)号：US09309663B2
公开(公告)日：2016-04-12
申请号：US14496004
申请日：2014-09-25
申请人： JOHNS MANVILLE
发明人： Ralph Michael Fay
CPC分类号： E04B1/62 , B29C44/386 , E04B1/74 , E04B1/7604 , E04D13/1631 , E04D13/1675 , Y02A30/261 , Y02B30/94 , Y10T428/23
摘要： Embodiments of the invention provide systems and methods for insulating a component of a home or building. An insulated component may include a generally planar surface and a frame positioned atop one side of the generally planar surface. The frame may include a plurality of outer studs coupled together to form an outer periphery and inner studs that divide the frame into one or more sections. One or more of the sections may include a cavity or hollow space. The insulated component may also include a first layer of insulation within one or more of the cavities. The first layer of insulation may include a pour insulation material that transitions from a liquid state or phase to a solid state or phase.
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公开(公告)号：US20150007518A1
公开(公告)日：2015-01-08
申请号：US14496004
申请日：2014-09-25
申请人： JOHNS MANVILLE
发明人： Ralph Michael Fay
IPC分类号： E04B1/74
CPC分类号： E04B1/62 , B29C44/386 , E04B1/74 , E04B1/7604 , E04D13/1631 , E04D13/1675 , Y02A30/261 , Y02B30/94 , Y10T428/23
摘要： Embodiments of the invention provide systems and methods for insulating a component of a home or building. An insulated component may include a generally planar surface and a frame positioned atop one side of the generally planar surface. The frame may include a plurality of outer studs coupled together to form an outer periphery and inner studs that divide the frame into one or more sections. One or more of the sections may include a cavity or hollow space. The insulated component may also include a first layer of insulation within one or more of the cavities. The first layer of insulation may include a pour insulation material that transitions from a liquid state or phase to a solid state or phase.
摘要翻译： 本发明的实施例提供了用于绝缘家庭或建筑物的部件的系统和方法。 绝缘部件可以包括大致平坦的表面和位于大致平坦表面的一侧顶部的框架。 框架可以包括耦合在一起以形成外围的多个外螺柱和将框架分成一个或多个部分的内螺柱。 一个或多个部分可以包括空腔或中空空间。 绝缘部件还可以包括在一个或多个空腔内的第一绝缘层。 第一绝缘层可以包括从液体状态或相转变为固态或相的倾倒绝缘材料。
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公开(公告)号：US20140191554A1
公开(公告)日：2014-07-10
申请号：US13737685
申请日：2013-01-09
发明人： Aldo Dublan , Robert Someschan
摘要： A vehicle headrest includes a cover stock shell that encloses an injection cavity. A hollow support structure has a first portion that extends within the injection cavity and includes a dispensing feature. A second portion of the support includes a securing feature for engaging an attachment structure. A foam substrate is disposed within the injection cavity. The foam substrate is delivered to the injection cavity within the support structure and through the dispensing feature.
摘要翻译： 车辆头枕包括封闭注射腔的盖板壳体。 中空支撑结构具有在注射腔内延伸并包括分配特征的第一部分。 支撑件的第二部分包括用于接合附接结构的固定特征。 泡沫衬底设置在注射腔内。 泡沫基材被输送到支撑结构内的注射腔并通过分配特征。
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公开(公告)号：US06199593B1
公开(公告)日：2001-03-13
申请号：US09397226
申请日：1999-09-16
申请人： Werner Schmiade
发明人： Werner Schmiade
IPC分类号： F16L918
CPC分类号： B29C44/386 , F16L59/028
摘要： A process for producing pipes illustrated with foams comprises [a] providing, between an inner carrier pipe and an outer pipe arranged parallel thereto, a holder which is provided with at least one aperture and is mounted so that it can be moved axially and positions the carrier pipe in the outer pipe and [b] introducing into the vacant space between the two pipes, via the aperture (s) in the holder, a mixture for the preparation of foams, where [b1)] during the introduction of the mixture, the holder moves in an axial direction with respect to the outer pipe and the carrier pipe, then [c] after the mixture is charged, it is reacted to give the foam and [d)] the holder and, if desired, the outer pipe are removed.
摘要翻译： 用泡沫制造管道的方法包括：在内部载体管和与其平行设置的外部管之间提供设有至少一个孔的保持器，并且安装成使其能够轴向移动，并将 在外管中的载体管和[b]通过保持器中的孔引入两个管之间的空闲空间，用于制备泡沫的混合物，其中[b1]]在引入混合物期间， 保持器相对于外管和承载管沿轴向移动，然后在混合物充电之后[c]使其反应以产生泡沫，并且[d]]保持器，并且如果需要，外管 被删除。
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公开(公告)号：US6030557A
公开(公告)日：2000-02-29
申请号：US983467
申请日：1996-09-09
申请人： LeRoy Payne
发明人： LeRoy Payne
IPC分类号： B29C33/36 , B29C41/04 , B29C41/06 , B29C41/22 , B29C41/36 , B29C41/52 , B29C44/38 , B29C70/62 , B29C70/88 , E04C2/20 , B29C45/33
CPC分类号： B29C33/36 , B29C41/04 , B29C41/06 , B29C41/22 , B29C41/36 , B29C41/52 , B29C44/386 , B29C70/62 , B29C70/882 , E04C2/205 , B29C2791/001 , B29K2075/00 , B29K2105/0058 , B29K2105/04 , B29K2105/08 , B29K2105/251 , B29K2995/0008 , B29K2995/0018 , B29L2007/002 , B29L2031/10
摘要： A method of continuously forming an integrally molded structure in a multiaxis rotational molding operation includes the steps of rotating a multisection mold assembly (33) about at least three axes. A first freshly formed polymerizable mixture is flowed over surfaces of an enclosed mold cavity (36) within the multisection mold assembly. The flowing of the first mixture over the mold cavity surfaces and formation of a first resin (74) therefrom is monitored. A freshly formed rapidly gelling second polymerizable mixture (75) is flowed into the mold cavity to deposit a preselected quantity thereof into contact with a first preselected area of the first resin. A portion of the deposited second mixture is drawn as it is gelling toward another preselected area remote from the first preselected area to form therefrom a continuous support member (92) with structural integrity extending between the preselected areas of the first resin.
摘要翻译： PCT No.PCT / US95 / 06301 Sec。 371日期1996年9月9日 102（e）1996年9月9日PCT PCT 1995年5月18日PCT公布。 出版物WO95 / 32854 日期1995年12月7日在多轴旋转成型操作中连续地形成整体模制结构的方法包括以下步骤：使多段模具组件（33）围绕至少三个轴线旋转。 第一新鲜形成的可聚合混合物在多分割模具组件内的封闭模具腔（36）的表面上流动。 监测第一混合物在模腔表面上的流动以及从其形成第一树脂（74）。 将新形成的快速凝胶化的第二可聚合混合物（75）流入模腔中以将其预选量沉积为与第一树脂的第一预选区域接触。 沉积的第二混合物的一部分当其朝向远离第一预选区域的另一个预选区域凝胶化时被拉伸，从而形成具有在第一树脂的预选区域之间延伸的结构完整性的连续支撑构件（92）。
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公开(公告)号：US6010650A
公开(公告)日：2000-01-04
申请号：US42745
申请日：1998-03-17
申请人： Werner Schmiade
发明人： Werner Schmiade
IPC分类号： B29C44/32 , B29C44/38 , F16L59/147 , B29C44/06 , B29C44/12
CPC分类号： B29C44/386 , F16L59/143
摘要： A process for producing pipes insulated with foams comprises providing, between an inner carrier pipe and an outer pipe arranged parallel thereto, a holder which is provided with at least one aperture and is mounted so that it can be moved axially and positions the carrier pipe in the outer pipe and introducing into the vacant space between the two pipes, via the aperture(s) in the holder, a mixture for the preparation of foams, where during the introduction of the mixture, the holder moves in an axial direction with respect to the outer pipe and the carrier pipe, then after the mixture is charged, it is reacted to give the foam and the holder and, if desired, the outer pipe are removed.
摘要翻译： 一种生产用泡沫绝缘的管道的方法包括在内承载管和与其平行布置的外管之间设置一保持器，该保持器设置有至少一个孔，并且安装成使其能够轴向移动并将承载管定位在 外管并通过保持器中的孔引入两个管之间的空闲空间中，用于制备泡沫的混合物，其中在混合物引入期间，保持器沿轴向方向相对于 外管和载体管，然后在混合物充电之后，使其反应以产生泡沫和保持器，并且如果需要，移除外管。
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公开(公告)号：US5318734A
公开(公告)日：1994-06-07
申请号：US895980
申请日：1992-06-09
CPC分类号： E05D1/00 , B29C44/1271 , B29C44/18 , B29C44/386 , B32B5/20 , Y10T428/233
摘要： A method and apparatus for making thin panels having a urethane core and hinges for interconnecting them. A frame is secured to a support bed, and a sheet of paper is placed inside the frame into overlying relation to the bed. Plural board members are then placed inside the frame so that they overlie the peripheral borders of the sheet of paper and so that they are held in position by the frame. Tubular members are positioned in bores formed in the board members so that they extend into the area bounded by the extrusion members, and the innermost end of the tubular members are taped over to prevent foam intrusion. A second sheet of paper is then placed over the frame and a rigid top plate is lowered into overlying relation to the second sheet of paper so that the frame is sandwiched between the bed and the top plate. Foam is then injected into the cavity defined by the board members and the sheets of paper through a port formed in a board member. After the foam has cured, the top plate is raised and the completed panel is removed from the bed. A tool is used to form a bore at the innermost ends of each tubular member to accommodate a retainer clip that engages the innermost end of its associated tubular member, and a bungee cord is extended between opposing retainer clips in adjacent panels to form a double-acting hinge between the panels.
摘要翻译： 一种用于制造具有聚氨酯芯和用于互连它们的铰链的薄板的方法和装置。 框架被固定到支撑床上，并且一张纸被放置在框架内部以与床相重叠的位置。 然后将多个板构件放置在框架内，使得它们覆盖在纸张的周边边界上，并且通过框架保持在适当位置。 管状构件定位在形成在板构件中的孔中，使得它们延伸到由挤出构件限定的区域中，并且管状构件的最内端被胶带以防止泡沫侵入。 然后将第二张纸放置在框架上方，并且将刚性顶板降低成与第二张纸张相关的关系，使得框架被夹在床和顶板之间。 然后将泡沫通过形成在板构件中的端口注入由板构件和纸张限定的空腔中。 泡沫固化后，顶板升起，完成的面板从床上取下。 一种工具用于在每个管状构件的最内端形成孔，以容纳接合其相关联的管状构件的最内端的保持夹，并且蹦极在相邻面板中的相对的保持器夹之间延伸以形成双层结构， 两面板之间的铰链。
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9.发明授权
公开(公告)号：US4749533A
公开(公告)日：1988-06-07
申请号：US890742
申请日：1986-07-30
申请人： Le Roy Payne
发明人： Le Roy Payne
IPC分类号： B29B7/74 , B29C33/36 , B29C41/04 , B29C41/22 , B29C41/36 , B29C41/52 , B29C44/38 , B29C70/62 , B29C70/88 , E04C2/20 , C08J9/34 , B29C41/20
CPC分类号： E04C2/205 , B29B7/7476 , B29C33/36 , B29C41/04 , B29C41/22 , B29C41/36 , B29C41/52 , B29C44/386 , B29C70/62 , B29C70/882 , B29C2791/001 , B29K2075/00 , B29K2105/0058 , B29K2105/04 , B29K2105/08 , B29K2105/251 , B29K2995/0008 , B29K2995/0018 , B29L2007/002 , B29L2031/10
摘要： A molded structural panel with substantially parallel major surfaces includes integrally formed thin thermosetting resin high density outer sections. Less dense thermosetting resin foam intermediate sections extend inwardly from the outer sections with the density of the intermediate sections decreasing substantially uniformly with increased spacing from the outer sections. A thin thermosetting resin high density central section is located between the intermediate sections. The high density outer sections are in a stressed state from the pressure of the foam intermediate sections thereon. Also, a method for molding the panel.Rotational molding apparatus includes a chemical supplying portion, a chemical mixing portion, a mold portion, a mold supporting portion, a mixture delivery portion and a control portion. The chemical mixing portion includes a tubular member disposed in a substantially horizontal orientation with a plurality of spaced angled deflector sections. The mold portion includes a pair of spacially connected substantially parallel frame sections. The mold supporting portion includes spaced upstanding sections with rotating clamping members selectively engageable with opposite edges of the mold portion. The mixture delivery portion includes a translatable elongated hollow probe member that is selectively connected with the tubular member.
摘要翻译： 具有基本上平行的主表面的模制结构面板包括一体形成的薄热固性树脂高密度外部部分。 较不致密的热固性树脂泡沫中间部分从外部部分向内延伸，中间部分的密度随着与外部部分的间隔增加而基本均匀地减小。 薄的热固性树脂高密度中心部分位于中间部分之间。 来自其上的泡沫中间部分的压力，高密度外部部分处于应力状态。 而且，一种用于模制面板的方法。 旋转成型装置包括化学品供应部分，化学混合部分，模具部分，模具支撑部分，混合物传送部分和控制部分。 化学混合部分包括以大致水平的方向设置的管状构件，其具有多个间隔开的成角度的偏转器部分。 模具部分包括一对空间连接的基本平行的框架部分。 模具支撑部分包括间隔开的直立部分，其中旋转夹紧构件可选择性地与模具部分的相对边缘接合。 混合物输送部分包括可选择地与管状构件连接的可平移细长的中空探针构件。
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公开(公告)号：US4732806A
公开(公告)日：1988-03-22
申请号：US7901
申请日：1987-01-28
申请人： Joseph S. Wycech
发明人： Joseph S. Wycech
CPC分类号： B62D29/002 , B29C44/386 , B29C70/66 , B62D21/09 , B29K2105/165 , B29L2031/30 , Y10T428/23 , Y10T428/249974 , Y10T428/252 , Y10T428/2982 , Y10T428/2996 , Y10T442/2131 , Y10T442/2361
摘要： Method and apparatus is provided for reinforcing a structural member of a vehicle body by the use of adhesively bonded together glass macrospheres of 3 to 9 mm. in diameter. The adhesive is not more than about 40% by weight of the mixture so that voids remain between the adjacent macrospheres to permit airflow through the reinforcement and the reinforced structural member upon curing adhesive. The adhesive may be curable at ambient temperature or may be a high temperature curable adhesive which is cured in a vehicle body paint curing oven to bond the macrospheres to one another and to the structural member. The adhesion of the macrospheres to the structural member may be facilitated by an epoxy coated flexible sheet material lining the walls of the structural member. The adhesive coated macrospheres may be closely packed into the structural member by pouring or blowing.
摘要翻译： 提供了通过使用3〜9mm的粘合在一起的玻璃宏观球体来加强车身的结构构件的方法和装置。 直径。 粘合剂不大于混合物的约40重量％，使得在相邻的大球之间保留空隙，以在固化粘合剂时允许气流通过增强件和加强结构构件。 粘合剂可以在环境温度下固化，或者可以是高温可固化粘合剂，其在车身涂料固化炉中固化，以将大球彼此粘合并结合到结构构件上。 通过在结构构件的壁上的环氧树脂涂覆的柔性片材材料可以促进大球体对结构构件的粘附。 粘合剂涂覆的大球可以通过倾倒或吹塑紧密地包装在结构构件中。
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