Leaching chamber endplate
    1.
    发明授权
    Leaching chamber endplate 失效
    浸出室终板

    公开(公告)号:US06602023B2

    公开(公告)日:2003-08-05

    申请号:US09730509

    申请日:2000-12-05

    IPC分类号: E02B1302

    CPC分类号: E03F1/003

    摘要: The leaching chamber endplate including snap connectors, pipe stops, pipe scores, drill guide(s), and a barrier that facilitates enhanced engagement between the endplate and leaching chamber. This endplate is preferably formed using a blow molding process that forms, in situ, the endplate, including the snap connectors and the barrier.

    摘要翻译: 浸出室终板包括卡扣连接器,管道止动件,管道分数,钻孔引导件和有助于增强端板和浸出室之间的接合的屏障。 该端板优选使用在原位形成端板的吹塑成型工艺形成,包括卡扣连接器和阻挡层。

    Molding a leaching chamber sidewall
    3.
    发明授权
    Molding a leaching chamber sidewall 失效
    成型浸出室侧壁

    公开(公告)号:US07632447B2

    公开(公告)日:2009-12-15

    申请号:US11288904

    申请日:2005-11-29

    IPC分类号: B29C45/33

    摘要: An arch shape cross section thermoplastic leaching chamber, having sidewall slot perforations which flare inwardly, is made using a mold comprised of a mold cavity part and an inwardly retractable mold core part. The core part has opposing side slides with projections that define the perforations; they are separated by a center block. The center block moves downwardly and the slides move inwardly, under action of slide rods built into the mold core, to enable a molded chamber to be removed from the mold.

    摘要翻译: 具有向内张开的侧壁狭缝穿孔的拱形横截面热塑性浸出室使用由模腔部分和可向内伸缩的模芯部分构成的模具制成。 芯部分具有相对的侧滑动件,突出部分限定穿孔; 它们被中心区隔开。 中心块向下移动,并且在内置于模芯内的滑动杆的作用下,滑块向内移动,以使模制室能够从模具中移除。

    Method for circulating pressurized fluids to improve gas channel cooling
    7.
    发明授权
    Method for circulating pressurized fluids to improve gas channel cooling 失效
    循环压力流体以改善气体通道冷却的方法

    公开(公告)号:US06680011B2

    公开(公告)日:2004-01-20

    申请号:US09683177

    申请日:2001-11-29

    IPC分类号: B29D2300

    摘要: A method for manufacturing a molded article comprises injecting a quantity of molding material sufficient for the preparation of the molded article into a cavity of a mold, injecting a first portion of fluid into the mold cavity, creating a gas channel within the molding material, and forming the molded article within the mold cavity. At least a portion of the first portion of fluid is exhausted through a gas port, a second portion of fluid is injected into the mold material, and the molded article is cooled within the mold cavity to a temperature beneath a softening point of the molding material.

    摘要翻译: 一种模制品的制造方法包括将足量的用于制备模制品的成型材料注入模具的空腔中,将第一部分流体注入模腔中,在模制材料内形成气体通道,以及 在模腔内形成模塑制品。 流体的第一部分的至少一部分通过气体端口排出,流体的第二部分被注入到模具材料中,并且模制品在模腔内被冷却到模制材料的软化点之下的温度 。

    Leaching chamber with inward flaring sidewall perforations
    8.
    发明授权
    Leaching chamber with inward flaring sidewall perforations 失效
    浸出室具有向内扩张的侧壁穿孔

    公开(公告)号:US07585130B2

    公开(公告)日:2009-09-08

    申请号:US10677772

    申请日:2003-10-01

    IPC分类号: E02B11/00 F16L9/12

    摘要: A leaching chamber has sidewall perforations which flare inwardly, so that the smallest perforation dimension is on the exterior surface of the sidewall. The basic axes of the perforations run downwardly toward the chamber base, as the axes run from the inside to outside of the chamber. Mold cores having inwardly retracting slides, and which move in complex ways, are used to form the chamber. Thus, perforations are present down near the base flange of the sidewall, even though the base flange has an upwardly extending fin.

    摘要翻译: 浸出室具有向内张开的侧壁穿孔,使得最小的穿孔尺寸在侧壁的外表面上。 当轴线从腔室的内部延伸到外部时,穿孔的基本轴向下朝向腔室底部延伸。 使用具有向内缩回滑块并且以复杂方式移动的模芯用于形成腔室。 因此,尽管底部凸缘具有向上延伸的翅片,但穿孔在侧壁的底部凸缘附近存在。

    Anti-rotation stop for chamber
    9.
    发明授权
    Anti-rotation stop for chamber 有权
    室内防转停

    公开(公告)号:US07364384B1

    公开(公告)日:2008-04-29

    申请号:US11190456

    申请日:2005-07-27

    申请人: Daniel J. Swistak

    发明人: Daniel J. Swistak

    IPC分类号: E02B11/00 E02B13/00

    CPC分类号: E03F1/003

    摘要: A thermoplastic chamber for leaching wastewater or other use, which is designed so that when jointed to a like chamber the horizontal plane angle between the chambers can be adjusted, has one or more stops which can be selectively used to prevent rotation, for instance, to make the joined-together chambers lie along a straight line. Preferably, the stop is integral part of the chamber base flange; and it hinges and bends upwardly when moved to its working position, so the stop engages and limits movement of the end of the mating chamber.

    摘要翻译: 一种用于浸出废水或其他用途的热塑性室,其被设计成当接合到类似的室时,可以调节室之间的水平平面角,具有一个或多个可以选择性地用于防止旋转的停止,例如, 使连接的腔室沿着直线放置。 优选地,止动件是腔室底部凸缘的一部分; 并且当其移动到其工作位置时,它向上铰接和弯曲,因此止动件接合并限制配合室的端部的运动。