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公开(公告)号：US10829985B2
公开(公告)日：2020-11-10
申请号：US15625140
申请日：2017-06-16
申请人： Mark Jejina
发明人： Mark Jejina
摘要： An attic access assembly includes an outer frame and a panel subassembly. The outer frame attaches to a ceiling and frames an attic opening. The panel subassembly includes a central panel that fits within the outer frame, and a flexible barrier that defines an insulation pocket extending upwardly from the central panel. The central panel may include an insulating foam material. The insulation pocket is used to contain an insulating material. Weatherstripping seals the panel subassembly to the outer frame. The panel subassembly may include a panel frame that fits within the outer frame, frames the central panel, and defines a groove to retain a weatherstripping seal.
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公开(公告)号：US08196705B2
公开(公告)日：2012-06-12
申请号：US12399652
申请日：2009-03-06
申请人： Mark Jejina
发明人： Mark Jejina
IPC分类号： E04G3/30
摘要： The invention is directed to a suspended scaffolding apparatus mountable on wall for supporting a scaffold platform. The scaffolding apparatus includes at least attachment brackets, at least two vertical frame members, at least two support brackets, one or more braces and at least two detachable railing posts. The vertical frame members and associated support brackets may be selectively attached and detached from the attachment brackets which remain mounted on the top surface of the wall. The scaffolding apparatus can thus be conveniently installed at any time to permit work on the roof of the building.
摘要翻译： 本发明涉及一种可安装在墙壁上用于支撑脚手架平台的悬挂脚手架装置。 脚手架装置至少包括附件支架，至少两个垂直框架构件，至少两个支撑支架，一个或多个支架和至少两个可拆卸的栏杆支柱。 垂直框架构件和相关联的支撑托架可以从保持安装在壁的顶部表面上的附接支架选择性地附接和拆卸。 因此，可以随时方便地安装脚手架装置，以允许在建筑物的屋顶上进行工作。
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公开(公告)号：US07089704B2
公开(公告)日：2006-08-15
申请号：US10249315
申请日：2003-03-31
申请人： Mark Jejina , Jyri Laitinen
发明人： Mark Jejina , Jyri Laitinen
IPC分类号： E04F19/08
摘要： A prefabricated attic hatch includes a frame comprising an outer frame and an inner frame. The inner frame encloses a central insulating panel which is fabricated from metal-skinned insulating foam. A preferred material for the panel is metal insulated door waste material. A method of fabricating attic hatches includes the use of metal insulated door waste material.
摘要翻译： 预制阁楼舱口包括一框架，该框架包括一外框和一内框。 内框架包围由金属皮绝缘泡沫制成的中央绝缘板。 面板的优选材料是金属绝缘门废料。 制造阁楼舱口的方法包括使用金属绝缘门废料。
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公开(公告)号：US20170362885A1
公开(公告)日：2017-12-21
申请号：US15625140
申请日：2017-06-16
申请人： Mark Jejina
发明人： Mark Jejina
摘要： An attic access assembly includes an outer frame and a panel subassembly. The outer frame attaches to a ceiling and frames an attic opening. The panel subassembly includes a central panel that fits within the outer frame, and a flexible barrier that defines an insulation pocket extending upwardly from the central panel. The central panel may include an insulating foam material. The insulation pocket is used to contain an insulating material. Weatherstripping seals the panel subassembly to the outer frame. The panel subassembly may include a panel frame that fits within the outer frame, frames the central panel, and defines a groove to retain a weatherstripping seal.
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公开(公告)号：US20090223743A1
公开(公告)日：2009-09-10
申请号：US12399652
申请日：2009-03-06
申请人： Mark JEJINA
发明人： Mark JEJINA
摘要： The invention is directed to a suspended scaffolding apparatus mountable on wall for supporting a scaffold platform. The scaffolding apparatus includes at least attachment brackets, at least two vertical frame members, at least two support brackets, one or more braces and at least two detachable railing posts. The vertical frame members and associated support brackets may be selectively attached and detached from the attachment brackets which remain mounted on the top surface of the wall. The scaffolding apparatus can thus be conveniently installed at any time to permit work on the roof of the building.
摘要翻译： 本发明涉及一种可安装在墙壁上用于支撑脚手架平台的悬挂脚手架装置。 脚手架装置至少包括附件支架，至少两个垂直框架构件，至少两个支撑支架，一个或多个支架和至少两个可拆卸的栏杆支柱。 垂直框架构件和相关联的支撑托架可以从保持安装在壁的顶部表面上的附接支架选择性地附接和拆卸。 因此，可以随时方便地安装脚手架装置，以允许在建筑物的屋顶上进行工作。
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公开(公告)号：US20070017178A1
公开(公告)日：2007-01-25
申请号：US11460141
申请日：2006-07-26
申请人： Mark JEJINA , Jyri LAITINEN
发明人： Mark JEJINA , Jyri LAITINEN
IPC分类号： E04G21/00
摘要： A prefabricated attic hatch includes a frame comprising an outer frame and an inner frame. The inner frame encloses a central insulating panel which is fabricated from metal-skinned insulating foam. A preferred material for the panel is metal insulated door waste material. A method of fabricating attic hatches includes the use of metal insulated door waste material.
摘要翻译： 预制阁楼舱口包括一框架，该框架包括外框架和内框架。 内框架包围由金属皮绝缘泡沫制成的中央绝缘板。 面板的优选材料是金属绝缘门废料。 制造阁楼舱口的方法包括使用金属绝缘门废料。
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