-
公开(公告)号：US20190264443A1
公开(公告)日：2019-08-29
申请号：US16407111
申请日：2019-05-08
摘要： A containment system may include four different widths of panel assemblies, at least four different types of corner assemblies, various types of door assemblies, multiple types of three-way corners or ‘T’ intersections, multiple types of exhaust panel assemblies, multiple types of wall seal assemblies, and other components that form a modular system capable of adapting to various configurations using a minimal number of fasteners, brackets, and/or clamps. Each panel assembly includes a lower assembly, an upper assembly slideably attached to the lower assembly, at least one adjustment mechanism that interfaces with both the lower assembly and the upper assembly, and a sealing member extending between the upper assembly and the lower assembly.
-
公开(公告)号：US09574399B2
公开(公告)日：2017-02-21
申请号：US14744691
申请日：2015-06-19
摘要： A maintenance/construction cart that facilitates wall and ceiling access while isolating the interior of the cart from the surrounding environment. The cart is configured such that its height can be easily adjusted by an operator to provide access to ceilings of different heights while maintaining the seal between the interior of the cart and the surrounding environment while structurally supporting a ladder leaning against a surface of the cart. In some embodiments, the cart includes an air filtration unit.
摘要翻译： 一种维护/施工车，可以在将车内部与周围环境隔离的同时促进墙壁和天花板通道。 推车被构造成使得其高度可以由操作者容易地调节以提供进入不同高度的天花板，同时保持在车的内部与周围环境之间的密封，同时在结构上支撑靠在车的表面上的梯子。 在一些实施例中，推车包括空气过滤单元。
-
公开(公告)号：US12065827B2
公开(公告)日：2024-08-20
申请号：US17666895
申请日：2022-02-08
CPC分类号： E04B2/7448 , E04B2/721 , E04B2/7409 , E04B2/7429 , E04B2002/7498
摘要： A containment system for separating a containment area from an external environment may include one or more panel assemblies, various types of door assemblies, a flexible corner assembly, and other components that form a modular system capable of adapting to various configurations using a minimal number of fasteners, brackets, and/or clamps.
-
公开(公告)号：US20230124405A1
公开(公告)日：2023-04-20
申请号：US17965999
申请日：2022-10-14
摘要： A collapsible maintenance cart includes a lower structure and an upper structure that are movable between a stowed configuration and a working configuration. In the working configuration, the lower structure and the upper structure together define an interior workspace, and the upper structure is movable relative to the lower structure between a raised position and a lowered position. In the stowed configuration, a height of the collapsible maintenance cart in the stowed configuration is less than a height of the collapsible maintenance cart in the lowered position of the working configuration.
-
公开(公告)号：US10717379B2
公开(公告)日：2020-07-21
申请号：US16217857
申请日：2018-12-12
摘要： A maintenance/construction cart that facilitates wall and ceiling access while isolating the interior of the cart from the surrounding environment. The cart is configured such that its height can be easily adjusted by an operator to provide access to ceilings of different heights while maintaining the seal between the interior of the cart and the surrounding environment while structurally supporting a ladder leaning against a surface of the cart. In some embodiments, the cart includes an air filtration unit.
-
公开(公告)号：US20190111827A1
公开(公告)日：2019-04-18
申请号：US16217857
申请日：2018-12-12
摘要： A maintenance/construction cart that facilitates wall and ceiling access while isolating the interior of the cart from the surrounding environment. The cart is configured such that its height can be easily adjusted by an operator to provide access to ceilings of different heights while maintaining the seal between the interior of the cart and the surrounding environment while structurally supporting a ladder leaning against a surface of the cart. In some embodiments, the cart includes an air filtration unit.
-
公开(公告)号：US20170113593A1
公开(公告)日：2017-04-27
申请号：US15400440
申请日：2017-01-06
摘要： A maintenance/construction cart that facilitates wall and ceiling access while isolating the interior of the cart from the surrounding environment. The cart is configured such that its height can be easily adjusted by an operator to provide access to ceilings of different heights while maintaining the seal between the interior of the cart and the surrounding environment while structurally supporting a ladder leaning against a surface of the cart. In some embodiments, the cart includes an air filtration unit.
-
公开(公告)号：US20160016599A1
公开(公告)日：2016-01-21
申请号：US14744691
申请日：2015-06-19
摘要： A maintenance/construction cart that facilitates wall and ceiling access while isolating the interior of the cart from the surrounding environment. The cart is configured such that its height can be easily adjusted by an operator to provide access to ceilings of different heights while maintaining the seal between the interior of the cart and the surrounding environment while structurally supporting a ladder leaning against a surface of the cart. In some embodiments, the cart includes an air filtration unit.
摘要翻译： 一种维护/施工车，可以在将车内部与周围环境隔离的同时促进墙壁和天花板通道。 推车被构造成使得其高度可以由操作者容易地调节以提供进入不同高度的天花板，同时保持在车的内部与周围环境之间的密封，同时在结构上支撑靠在车的表面上的梯子。 在一些实施例中，推车包括空气过滤单元。
-
公开(公告)号：US11905706B2
公开(公告)日：2024-02-20
申请号：US16990351
申请日：2020-08-11
CPC分类号： E04B2/7854 , E04B2/721 , E04B2/7448 , E04B2/7459 , E04B2/763 , E04B2/7818 , E04B2/827 , E04C2/38 , E04B2/761 , E04B2/766 , E04B2002/7487 , E04B2002/7498
摘要： A containment system may include four different widths of panel assemblies, at least four different types of corner assemblies, various types of door assemblies, multiple types of three-way corners or ‘T’ intersections, multiple types of exhaust panel assemblies, multiple types of wall seal assemblies, and other components that form a modular system capable of adapting to various configurations using a minimal number of fasteners, brackets, and/or clamps. Each panel assembly includes a lower assembly, an upper assembly slideably attached to the lower assembly, at least one adjustment mechanism that interfaces with both the lower assembly and the upper assembly, and a sealing member extending between the upper assembly and the lower assembly.
-
公开(公告)号：US20220251833A1
公开(公告)日：2022-08-11
申请号：US17666895
申请日：2022-02-08
摘要： A containment system for separating a containment area from an external environment may include one or more panel assemblies, various types of door assemblies, a flexible corner assembly, and other components that form a modular system capable of adapting to various configurations using a minimal number of fasteners, brackets, and/or clamps.
-
-
-
-
-
-
-
-
-
搜索结果
17 条记录 (耗时 0.013 秒)
