Resin panel and manufacturing method therefor
    2.
    发明授权
    Resin panel and manufacturing method therefor 失效
    树脂面板及其制造方法

    公开(公告)号:US08124219B2

    公开(公告)日:2012-02-28

    申请号:US11519054

    申请日:2006-09-12

    摘要: A resin panel for an automobile includes a skin layer formed on sides of a package tray along the direction of the thickness of the package tray and both surfaces of the package tray substantially orthogonal to the sides. An expanded layer is formed in an inner part of the package tray surrounded by the skin layer having voids by enlarging the volume of the cavity of a mold assembly during molding of the package tray to expand a thermoplastic resin in the cavity. Hollow ribs are formed of solid layers in the expanded layer to extend along the surfaces, each have a hollow formed inside over the entire length so that ends of the hollow rib continue out to the skin layer at the opposed sides of the panel. Openings in communication with the hollow rib are formed through the skin layer at the opposed sides, respectively.

    摘要翻译: 用于汽车的树脂板包括沿包装托盘的厚度方向形成在包装托盘的侧面上的表层,并且包装托盘的两个表面基本上与侧面正交。 通过在包装托盘成型期间扩大模具组件的空腔的体积以在空腔中膨胀热塑性树脂,在由具有空隙的表皮层包围的包装托盘的内部形成发泡层。 中空肋由发泡层中的实心层形成,以沿着表面延伸,每个中空肋在整个长度上形成在内部的中空,使得中空肋的端部在面板的相对侧延伸出皮肤层。 与中空肋连通的开口分别通过相对侧的皮肤层形成。

    Channel housing with curving channels, and a manufacturing method
therefor
    3.
    发明授权
    Channel housing with curving channels, and a manufacturing method therefor 失效
    具有弯曲通道的通道壳体及其制造方法

    公开(公告)号:US5941284A

    公开(公告)日:1999-08-24

    申请号:US121014

    申请日:1998-07-22

    IPC分类号: F16L39/00 F16L9/18

    CPC分类号: F16L39/00 B29C66/54

    摘要: The present invention provides a channel housing comprising curving channels whereby complex and varied channels can be compactly contained.Plural curving channels that must be connected to plural valves, for example, are formed by partitioning walls forming curving channels inside a pair of symmetrical housing halves, which are then bonded together to form the complex channel system.The housing halves may be joined by welding or adhesive bonding. To improve the bonding strength, a pair of opposing channel members is provided along the length of the contacting members that are welded or bonded. The cavity formed by the opposing channel members D, D is then filled with an adhesive resin M to integrate the two halves.

    摘要翻译: 本发明提供了一种通道壳体,其包括弯曲通道,由此可以紧凑地容纳复杂且多样化的通道。 例如,必须连接到多个阀的多个弯曲通道由在一对对称壳体半部内形成弯曲通道的分隔壁形成,然后将它们结合在一起以形成复合通道系统。 壳体半部可以通过焊接或粘合剂接合。 为了提高接合强度,沿着焊接或接合的接触构件的长度设置一对相对的通道构件。 然后由相对的通道构件D,D形成的空腔中填充有粘合剂树脂M以使两个半体结合。

    Automobile resin panel and manufacturing method therefor
    4.
    发明授权
    Automobile resin panel and manufacturing method therefor 失效
    汽车树脂面板及其制造方法

    公开(公告)号:US08241730B2

    公开(公告)日:2012-08-14

    申请号:US11518906

    申请日:2006-09-12

    IPC分类号: B32B3/30 B32B3/26

    摘要: A skin layer is formed on sides of a resin panel along the direction of the panel thickness and both surfaces of the resin panel substantially orthogonal to the sides. An expanded layer is formed in an inner part of the panel surrounded by the skin layer to have a multiplicity of voids. Inner ribs are formed of solid layers in the expanded layer to extend along the surfaces and the direction of the panel thickness so that both the longitudinal ends of each inner rib continue out to the skin layer at the opposed sides. Reinforcing members are inserted into the inner ribs respectively, to expose both the longitudinal end surfaces thereof from the opposed sides. Both the longitudinal end surfaces of each reinforcing member are formed with engaging holes releasably engageable with a support member for supporting the reinforcing member in the cavity of the mold assembly.

    摘要翻译: 在树脂板的侧面上,沿着面板厚度的方向和树脂板的与侧面大致正交的两个表面形成表皮层。 在由皮肤层包围的面板的内部形成发泡层以具有多个空隙。 内部肋条由发泡层中的固体层形成,沿着板材厚度的表面和方向延伸,使得每个内部肋条的纵向端部在相对的两侧延伸到表皮层。 加强构件分别插入到内肋中,以使两个纵向端面从相对侧露出。 每个加强构件的纵向端表面都形成有可释放地与支撑构件接合的接合孔,用于将加强构件支撑在模具组件的空腔中。

    Resin panel and manufacturing method therefor
    5.
    发明申请
    Resin panel and manufacturing method therefor 失效
    树脂面板及其制造方法

    公开(公告)号:US20070095015A1

    公开(公告)日:2007-05-03

    申请号:US11519054

    申请日:2006-09-12

    IPC分类号: E04C2/00

    摘要: A skin layer (19) is formed of a solid layer on sides (15) of a package tray along the direction of the thickness of the package tray and both surfaces (17) of the package tray substantially orthogonal to the sides (15). An expanded layer (21) is formed in an inner part of the package tray surrounded by the skin layer (19) to have a multiplicity of voids by enlarging the volume of the cavity of a mold assembly during molding of the package tray to expand a thermoplastic resin in the cavity. Hollow ribs (23) are formed of solid layers in the expanded layer (21) to extend along the surfaces (17) and each have a hollow (23a) formed inside over the entire length so that both ends of each hollow rib continue out to the skin layer (19) at the opposed sides (15) adjacent thereto. Openings (19a) in communication with the hollow (23a) of the hollow rib (23) are formed through the skin layer (19) at the opposed sides (15), respectively. This provides a package tray ensuring high rigidity while providing excellent appearance and reduced weight.

    摘要翻译: 表皮层(19)沿着包装托盘的厚度方向和包装托盘的与侧面(15)基本正交的两个表面(17)由包装托盘的侧面(15)上的固体层形成。 膨胀层(21)形成在由表皮层(19)包围的包装托盘的内部,通过在包装托盘成型期间扩大模具组件的空腔的体积以扩大一个空隙,从而具有多个空隙 热塑性树脂在空腔中。 空心肋(23)在发泡层(21)中由固体层形成,以沿着表面(17)延伸,并且每个都具有在整个长度上形成在内部的中空部分(23a),使得每个中空肋条的两端延伸出 在与其相邻的相对侧(15)处的表皮层(19)。 分别在相对侧(15)处通过表层(19)形成与中空肋(23)的中空(23a)连通的开口(21a)。 这提供了包装托盘,确保高刚性,同时提供优异的外观和减轻的重量。

    Resin panel and manufacturing method therefor
    6.
    发明申请
    Resin panel and manufacturing method therefor 失效
    树脂面板及其制造方法

    公开(公告)号:US20070065632A1

    公开(公告)日:2007-03-22

    申请号:US11518906

    申请日:2006-09-12

    IPC分类号: B32B7/00

    摘要: A skin layer (19) is formed on sides (15) of a resin panel along the direction of the panel thickness and both surfaces (17) of the resin panel substantially orthogonal to the sides (15). An expanded layer (21) is formed in an inner part of the panel surrounded by the skin layer (19) to have a multiplicity of voids by enlarging the volume of the cavity of a mold assembly during molding of the resin panel to expand a thermoplastic resin in the cavity. Inner ribs (23) are formed of solid layers in the expanded layer (21) to extend along the surfaces (17) and the direction of the panel thickness so that both the longitudinal ends of each inner rib continue out to the skin layer (19) at the opposed sides (15). Reinforcing members (24) are inserted into the inner ribs (23), respectively, in the course of molding of the resin panel to expose both the longitudinal end surfaces thereof from the opposed sides (15). Both the longitudinal end surfaces of each reinforcing member (24) are formed with engaging holes (24a) releasably engageable with a support member (31) for supporting the reinforcing member (24) in the cavity of the mold assembly during molding. This improves the appearance of the resin panel and reduces the number of steps for manufacturing it while providing its weight reduction and sufficient rigidity.

    摘要翻译: 树脂板的侧面(15)沿着面板厚度的方向和树脂板的与侧面(15)大致正交的两个表面(17)形成表皮层(19)。 在由表层(19)包围的面板的内部形成发泡层(21),通过在树脂板成型期间扩大模具组件的空腔的体积以膨胀热塑性塑料 树脂在腔中。 内侧肋(23)由发泡层(21)中的固体层形成,沿着表面(17)和面板厚度的方向延伸,使得每个内部肋的两个纵向端部延伸到皮肤层(19) )在相对的侧面(15)。 在模制树脂板的过程中,加强构件(24)分别插入到内肋(23)中,以使两个纵向端面从相对的侧面(15)露出。 每个加强构件(24)的纵向端表面都形成有可释放地与支撑构件(31)接合的接合孔(24a),用于在模制期间将加强构件(24)支撑在模具组件的空腔中。 这提高了树脂面板的外观,并且减少了制造它的步骤数量,同时提供了其重量减轻和足够的刚性。

    Rotational injection molding machine having a plurality of combinations
of male and female dies
    8.
    发明授权
    Rotational injection molding machine having a plurality of combinations of male and female dies 失效
    旋转注射成型机具有男性和女性组合的大量组合

    公开(公告)号:US5221538A

    公开(公告)日:1993-06-22

    申请号:US740377

    申请日:1991-08-05

    IPC分类号: B29C45/00 B29C45/04 B29C45/40

    摘要: An injection molding machine for molding hollow plastic products which includes a pair of molds wherein one of the molds is supported rotatably about the center axis thereof a frame of the machine and each of the molds has at least one set having one male die and two female dies arranged on each product plane at an equal distance from an equal angular pitch about the center axis thereof. The rotatable mold is rotated reciprocally between first and second angular positions at each of which a primary molding of a pair of half products and a secondary molding of a complete product are performed simultaneously.

    摘要翻译: 一种用于模制中空塑料制品的注射成型机,其包括一对模具,其中一个模具围绕其中心轴线可旋转地支撑在机器的框架上,并且每个模具具有至少一个具有一个阳模和两个阴模的组 在每个产品平面上以与其中心轴线相等角度的距离相等的距离布置模具。 可旋转模具在第一和第二角度位置之间往复运动,在这两个角位置中,一对半成品的一次成型和完整产品的二次成型同时进行。