Plastic pallet having deck suspension system
    1.
    发明申请
    Plastic pallet having deck suspension system 审中-公开
    具有甲板悬挂系统的塑料托盘

    公开(公告)号:US20060201400A1

    公开(公告)日:2006-09-14

    申请号:US11358363

    申请日:2006-02-21

    IPC分类号: B65D19/38

    摘要: The top of a thermoplastic pallet for transporting goods is comprised of a frame which is mounted on columns extending upwardly from a base. A subframe is attached to brackets within the interior opening of the frame. The edges of corrugated metal deck is attached to the subframe and spaced apart inwardly from the inner edge of the frame. There are lengthwise spaces between the subframe and the bridge parts of the frame, which bridges span the fork opening spaces between the columns. When the bridges are horizontally impacted, they can deform elastically into the spaces without causing any damage to the deck. Preferably the bridges comprise lengthwise impact absorber zones for good compliance to horizontal impacts.

    摘要翻译: 用于运输货物的热塑性托盘的顶部包括安装在从基部向上延伸的列上的框架。 子框架附接到框架的内部开口内的托架。 波纹金属甲板的边缘连接到子框架并与框架的内边缘向内间隔开。 在子框架和框架的桥接部分之间存在长度方向的空间,该桥梁跨越柱之间的开口空间。 当桥梁水平冲击时,它们可以弹性变形到空间中,而不会对甲板造成任何损坏。 优选地,桥梁包括纵向冲击吸收器区域,以便良好地符合水平冲击。

    Corrugated leaching chamber
    5.
    发明申请
    Corrugated leaching chamber 有权
    波纹浸出室

    公开(公告)号:US20050074287A1

    公开(公告)日:2005-04-07

    申请号:US10677938

    申请日:2003-10-01

    IPC分类号: E03F1/00 E02B11/00 E01C11/02

    CPC分类号: E03F1/003

    摘要: A continuous curve arch shape cross section leaching chamber made of molded thermoplastic has closely spaced corrugations and sidewalls which are perforated with slots which slope downwardly, running from interior to exterior of the chamber. The slot height and or wall thickness vary with slot elevation from the base, to achieve a desired minimum Soil Threshold Angle in the slots, where said Angle parameter relates to resistance to entry of surrounding soil. Slotted wall thickness is less than about two times the thickness of the basic chamber wall thickness elsewhere. The chamber has properties and performance approximating prior art chambers, but has substantially less normalized weight and total weight.

    摘要翻译: 由模制热塑性塑料制成的连续曲线拱形横截面浸出室具有紧密间隔开的波纹和侧壁,其上穿有从室内向外倾斜的槽。 槽的高度和/或壁厚随着从基座的槽高度而变化,以在槽中实现所需的最小土壤阈值角,其中所述角度参数涉及对周围土壤进入的阻力。 开槽壁厚度小于其他地方的基本室壁厚度的约两倍。 该室具有近似于现有技术室的性质和性能,但具有显着较小的归一化重量和总重量。

    Leaching chamber having high leaching area to weight ratio
    6.
    发明申请
    Leaching chamber having high leaching area to weight ratio 有权
    浸出室具有较高的浸出面积与重量比

    公开(公告)号:US20070231071A1

    公开(公告)日:2007-10-04

    申请号:US11717547

    申请日:2007-03-12

    IPC分类号: E02B11/00

    CPC分类号: E03F1/003

    摘要: A continuous curve arch shape cross section leaching chamber made of molded thermoplastic has closely spaced corrugations and sidewalls, portions of which are perforated with horizontal slots. Either or both of the slot height and the local wall thickness of the sidewall portion which defines the slots may vary with slot elevation from the base. The chambers are free of interior and exterior strengthening ribs. They provide high interior storage volume and high leaching area in combination with low mass or weight of plastic material. An exemplary 34 inch wide chamber has more than 1.5 cubic feet of water storage volume per foot, less than 4 pounds weight of thermoplastic material per foot, and at least 30 square inches of slot-provided leaching area per foot.

    摘要翻译: 由模制热塑性塑料制成的连续曲线拱形横截面浸出室具有紧密间隔的波纹和侧壁,其一部分穿有水平槽。 限定槽的侧壁部分的槽高度和局部壁厚中的任一个或两者可以随着从基座的槽高度而变化。 这些室没有内部和外部加强肋。 它们提供高的内部储存量和高浸出面积,结合低质量或重量的塑料材料。 示例性的34英寸宽的室具有超过1.5立方英尺的每英尺储水量,每英尺少于4磅重量的热塑性材料,以及每英尺至少30平方英寸的槽提供的浸出面积。

    Leaching chamber having varying slotted wall thickness
    7.
    发明申请
    Leaching chamber having varying slotted wall thickness 失效
    浸出室具有不同的开槽壁厚度

    公开(公告)号:US20070172314A1

    公开(公告)日:2007-07-26

    申请号:US11717551

    申请日:2007-03-12

    IPC分类号: E02B11/00

    CPC分类号: E03F1/003

    摘要: A continuous curve arch shape cross section leaching chamber made of molded thermoplastic has closely spaced corrugations and sidewalls, portions of which are perforated with horizontal slots. Either or both of the slot height and the local wall thickness which defines the slots may vary with slot elevation from the base, so that a perforated sidewall configuration is achieved which resists entry of surrounding soil. In one embodiment, the slotted sidewall has slots with all the same slot openings and the wall thickness decreases with elevation.

    摘要翻译: 由模制热塑性塑料制成的连续曲线拱形横截面浸出室具有紧密间隔的波纹和侧壁,其一部分穿有水平槽。 狭缝高度和限定狭缝的局部壁厚度中的任一个或两者可以随着从基部的槽高度而变化,使得实现了阻挡周围土壤进入的穿孔侧壁构型。 在一个实施例中,开槽侧壁具有与所有相同的狭槽开口的槽,并且壁厚随着高度而减小。

    Leaching chamber with varying slot opening height
    8.
    发明申请
    Leaching chamber with varying slot opening height 有权
    具有不同槽口高度的浸出室

    公开(公告)号:US20070154261A1

    公开(公告)日:2007-07-05

    申请号:US11717513

    申请日:2007-03-12

    IPC分类号: E02B11/00

    CPC分类号: E03F1/003

    摘要: A continuous curve arch shape cross section leaching chamber made of molded thermoplastic has closely spaced corrugations and sidewalls, portions of which are perforated with horizontal slots. Either or both of the slot height and the local wall thickness which defines the slots may vary with slot elevation from the base, so that a perforated sidewall configuration is achieved which resists entry of surrounding soil.

    摘要翻译: 由模制热塑性塑料制成的连续曲线拱形横截面浸出室具有紧密间隔的波纹和侧壁,其一部分穿有水平槽。 狭缝高度和限定狭缝的局部壁厚度中的任一个或两者可以随着从基部的槽高度而变化,使得实现了阻挡周围土壤进入的穿孔侧壁构型。

    Fire resistant thermoplastic pallet
    9.
    发明申请
    Fire resistant thermoplastic pallet 审中-公开
    耐火热塑托盘

    公开(公告)号:US20060249058A1

    公开(公告)日:2006-11-09

    申请号:US11366785

    申请日:2006-03-01

    IPC分类号: B65D19/38

    摘要: The presently disclosed thermoplastic pallet advantageously incorporates fire resistance by virtue of one or more of the following aspects: a sprinkler friendly deck or frame; variable fire retardant or coating distributions; fire collapsible cross beams; foam filled or foam coated parts; and pallet design, including proportioning amounts of plastic and metal utilized in construction. Exemplary combinations of features enables the pallet to meet all the dimensional, mechanical behavior and burn test requirements. The use of metal components including a corrugated aluminum deck having specially position through holes for sprinkler water, and the engineered placement of hollows in the structural plastic parts enables a reduction in the amount of plastic, and the amount of fire retardant in what plastic there is and in the pallet as a whole.

    摘要翻译: 目前公开的热塑性托盘通过以下一个或多个方面有利地包括耐火性:喷洒器友好的甲板或框架; 可变阻燃或涂层分布; 火可折叠横梁; 泡沫填充或泡沫涂层零件; 托盘设计,包括施工中使用的塑料和金属配比。 特征的示例性组合使得托盘能够满足所有尺寸,机械性能和燃烧测试要求。 使用金属部件,包括具有用于喷洒水的特殊位置通孔的波纹铝甲板,以及在结构塑料部件中设计的中空部分,可以减少塑料的数量,以及塑料中阻燃剂的量 并在整个托盘上。

    Impact-resisting pallet having metal stay
    10.
    发明申请
    Impact-resisting pallet having metal stay 审中-公开
    具有金属保持力的抗冲击托盘

    公开(公告)号:US20060201401A1

    公开(公告)日:2006-09-14

    申请号:US11358499

    申请日:2006-02-21

    IPC分类号: B65D19/38

    摘要: The top of a thermoplastic pallet has a rectangular frame to which the pallet deck is directly or indirectly attached. The edge of the deck is spaced apart from the outer edge of the frame. The frame comprises bridge parts which span the openings between columns into which forks may be inserted for lifting of the pallet. The plastic bridges are designed for absorbing horizontal impact loads. Each bridge has several lengthwise impact absorber zones of differing cell configuration and thus differing compliance to horizontal impact loads. A metal stay runs along the outer edge of each bridge, for distributing impact forces, and for improving the resistance of the pallet top to impact loads. A stay may be anchored by its ends at the opposing ends of a bridge, and or along its length by engagement of perforations in the stay with plastic features distributed along the length of the edge of the bridge.

    摘要翻译: 热塑性托盘的顶部具有矩形框架,托板甲板直接或间接附接到框架上。 甲板的边缘与框架的外边缘间隔开。 该框架包括跨越支柱之间的开口的桥接部件,叉子可插入该开口中以提升托盘。 塑料桥设计用于吸收水平冲击载荷。 每个桥梁具有不同单元结构的几个纵向冲击吸收器区域,因此与水平冲击载荷的顺应性不同。 金属支架沿着每个桥的外边缘延伸,用于分配冲击力,并提高托盘顶部抵抗冲击载荷的阻力。 可以通过在桥的相对端处的端部,或者沿其长度通过沿着桥的边缘的长度分布的具有沿着桥的边缘分布的塑料特征的在支柱中的穿孔的接合来锚定支撑。