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公开(公告)号：US4543013A
公开(公告)日：1985-09-24
申请号：US550781
申请日：1983-11-14
CPC分类号： E02B3/16 , E02D17/18 , Y10S588/90
摘要： A groundwater protection system is provided for a surface impoundment or landfill wherein contaminated material is contained in a first compartment. A second compartment is located beneath the first compartment and contains a plurality of treatment materials for acting upon leakage from the first compartment. Treated leakage is collected by a drain system and is recovered therefrom for subsequent treatment and/or disposal.
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公开(公告)号：US5430968A
公开(公告)日：1995-07-11
申请号：US23386
申请日：1993-02-26
摘要： A control system for a fishing line for use during casting and during reeling in a fish. A line-gripper member can either pinch the line to terminate casting or can apply a drag to assist in landing a fish. The control system is intended to be mounted on a fishing rod and is particularly useful in combination with a spinning reel but also is useful with a drum or rotating, spool-type reel. An operating member is mounted adjacent a handle of a fishing rod to be actuated, usually, by a user's thumb for pulling a control line for actuating a pivoted line-gripper member and provide contact with a fishing line to provide a brake action or drag thereto.
摘要翻译： 用于在铸造期间和在鱼中卷取期间使用的钓鱼线的控制系统。 线夹子成员可以捏住线以终止铸造，或者可以施加拖曳以帮助着陆鱼。 控制系统旨在安装在钓鱼杆上，并且与旋转卷线筒组合特别有用，但也适用于滚筒或旋转的卷轴型卷轴。 操作构件安装在钓鱼杆的手柄附近，通常由使用者的拇指来驱动，用于拉动控制线，以驱动转动的线 - 夹持器构件，并提供与钓鱼线的接触以提供制动作用或拖动 。
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公开(公告)号：US4624604A
公开(公告)日：1986-11-25
申请号：US763930
申请日：1985-08-08
CPC分类号： E02D17/18 , E02B3/16 , Y10S210/901 , Y10S588/90
摘要： A groundwater protection system is provided for a surface impoundment or landfill wherein contaminated material is contained in a first compartment. A second compartment is located beneath the first compartment and contains a plurality of treatment materials for acting upon leakage from the first compartment. Treated leakage is collected by a drain system and is recovered therefrom for subsequent treatment and/or disposal.
摘要翻译： 为地表蓄水池或填埋场提供地下水保护系统，其中被污染的物质被包含在第一隔间中。 第二隔室位于第一隔室下方，并且包含用于在从第一隔室泄漏时作用的多个处理材料。 处理的泄漏由排水系统收集并从中回收，用于随后的处理和/或处理。
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公开(公告)号：US4430021A
公开(公告)日：1984-02-07
申请号：US324067
申请日：1981-11-23
CPC分类号： E02B3/16 , E02D17/18 , Y10S588/90
摘要： A chemical waste landfill comprising a plurality of compartments separated by and lined with a primary clay liner. A single integral synthetic water impervious liner is provided beneath the clay liners of all of the compartments and a primary underdrain system is provided for each compartment beneath the synthetic liner. A secondary clay liner is provided beneath the primary underdrain system and a secondary underdrain system is provided beneath the secondary clay liner. The invention also includes chemical waste landfills having in situ leachate treatment systems, increased security compartments having additional synthetic and clay liners and a leachate monitoring system comprising a plurality of standpipes interconnected by a liquid pervious means below the waste wherein the standpipes are protected by sleeves.
摘要翻译： 一种化学废物填埋场，包括由初级粘土衬垫分隔并排列的多个隔室。 在所有隔室的粘土衬垫之下提供单个整体的合成防水衬里，并且为合成衬里下面的每个隔室提供主要的减水系统。 次级粘土衬垫设置在主要的下划线系统之下，并且在次级粘土衬垫之下提供次级暗渠系统。 本发明还包括具有原位渗滤液处理系统的化学废物填埋场，具有另外的合成和粘土衬垫的增加的安全隔室和包含多个通过液体可渗透的装置在废物下相互连接的立管的渗滤液监测系统，其中立管由套管保护。
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