-
公开(公告)号：US12077970B2
公开(公告)日：2024-09-03
申请号：US17066323
申请日：2020-10-08
Applicant: Werner Co.
Inventor： Thomas W. Parker
CPC classification number: E04G1/154 , E04G1/28 , E04G1/30 , E04G1/34 , E04G2001/157 , E04G2001/305 , E04G7/04
Abstract: A work scaffold having a platform and leg assemblies rotatably attached to each end of the platform. The platform may have a handle connected to free end that extends out the sides of the platform, which engage with links attached to the leg assemblies and the platform to lock the scaffold in an open or closed position. The platform may have hooks that extend out beyond the ends of the platform from under the platform so a second work scaffold can be situated on the hooks. The platform may be formed of boards with holes that receive cross members. A method for using a work scaffold. A method for forming a work scaffold.
-
公开(公告)号：US09752334B2
公开(公告)日：2017-09-05
申请号：US15262185
申请日：2016-09-12
Applicant: Tricam Industries, Inc.
Inventor： Joseph P. Foley , Benjamin P. Williams , Dennis D. Simpson
Abstract: A foldable work platform is disclosed. The foldable work platform includes legs on the exterior of the platform for increased stability while allowing the legs to fold coplanar to the platform when the foldable work platform is in its stored configuration. The legs are also configured to fit within the profile of the platform and attached to the platform at a location which allows the legs to fit within the length of the platform. The legs include a support, on which the platform rests when the foldable work platform is in its in-use configuration.
-
3.发明申请公开(公告)号：US20170096856A1
公开(公告)日：2017-04-06
申请号：US14875694
申请日：2015-10-06
Applicant: Scott Libert
Inventor： Scott Libert
CPC classification number: E06C7/48 , A62B35/005 , A62B35/0062 , A62B35/0068 , E04G1/15 , E04G1/24 , E04G1/28 , E04G5/001 , E04G5/10 , E04G5/14 , E06C7/18 , E06C7/186
Abstract: A bracket for a ladder includes a base member and an arm connected to the base member, the arm being at an angle relative to the base member, the arm comprising a first end having a clamp and a second end having a tethering structure. The base member has a shape configured to be positioned on a rung of a ladder with the clamp engaging a frame member of a work platform system.
-
公开(公告)号：US20170044780A1
公开(公告)日：2017-02-16
申请号：US15262185
申请日：2016-09-12
Applicant: Tricam Industries, Inc.
Inventor： Joseph P. Foley , Benjamin P. Williams , Dennis D. Simpson
Abstract: A foldable work platform is disclosed. The foldable work platform includes legs on the exterior of the platform for increased stability while allowing the legs to fold coplanar to the platform when the foldable work platform is in its stored configuration. The legs are also configured to fit within the profile of the platform and attached to the platform at a location which allows the legs to fit within the length of the platform. The legs include a support, on which the platform rests when the foldable work platform is in its in-use configuration.
Abstract translation: 公开了可折叠工作平台。 可折叠工作平台包括平台外部的腿，用于增加稳定性，同时当可折叠工作平台处于其存储结构时允许腿共同折叠到平台。 腿部还被构造成装配在平台的轮廓内并且在允许腿适合平台的长度的位置处附接到平台。 腿部包括支撑件，当可折叠工作平台处于其使用中配置时，平台搁置在支撑件上。
-
公开(公告)号：US09551160B2
公开(公告)日：2017-01-24
申请号：US15195611
申请日：2016-06-28
Applicant: Preston L. Gealy
Inventor： Preston L. Gealy
CPC classification number: E04G7/22 , E04G1/28 , E04G1/30 , E04G5/00 , E04G5/14 , E04G2001/242 , E04G2001/305
Abstract: A scaffold includes a first end frame assembly. The scaffold includes a second end frame assembly. The scaffold includes a first side brace assembly supported by the first end frame assembly and the second end frame assembly. The scaffold includes a second side brace assembly supported by the first end frame assembly and the second end frame assembly. Each end frame assembly has a first rail with holes and a caster assembly and a second rail with holes and a caster assembly, and a horizontal that is attached to each rail. Each side brace assembly has a locking pin in proximity to each end which engages with a hole in a respective rail, and an associated guard disposed about each pin. Each locking pin has a handle which has a length that extends below the associated guard on an interior side of the guard. A method for a scaffold.
Abstract translation: 脚手架包括第一端框架组件。 脚手架包括第二端框架组件。 支架包括由第一端框架组件和第二端框架组件支撑的第一侧支撑组件。 支架包括由第一端框架组件和第二端框架组件支撑的第二侧支撑组件。 每个端部框架组件具有带有孔的第一轨道和脚轮组件以及具有孔的第二轨道和脚轮组件，以及附接到每个轨道的水平面。 每个侧支架组件具有靠近每个端部的锁定销，其与相应导轨中的孔接合，以及围绕每个销设置的相关联的保护罩。 每个锁定销具有手柄，该手柄的长度在防护罩的内侧延伸到相关防护罩的下方。 一种支架方法。
-
Patent Agency Ranking
公开(公告)号：US09388588B2
公开(公告)日：2016-07-12
申请号：US12660417
申请日：2010-02-26
Applicant: Preston L. Gealy
Inventor： Preston L. Gealy
CPC classification number: E04G7/22 , E04G1/28 , E04G1/30 , E04G5/00 , E04G5/14 , E04G2001/242 , E04G2001/305
Abstract: A scaffold includes a first end frame assembly. The scaffold includes a second end frame assembly. The scaffold includes a first side brace assembly supported by the first end frame assembly and the second end frame assembly. The scaffold includes a second side brace assembly supported by the first end frame assembly and the second end frame assembly. Each end frame assembly has a first rail with holes and a caster assembly and a second rail with holes and a caster assembly, and a horizontal that is attached to each rail. Each side brace assembly has a locking pin in proximity to each end which engages with a hole in a respective rail, and an associated guard disposed about each pin. Each locking pin has a handle which has a length that extends below the associated guard on an interior side of the guard. A method for a scaffold.
Abstract translation: 脚手架包括第一端框架组件。 脚手架包括第二端框架组件。 支架包括由第一端框架组件和第二端框架组件支撑的第一侧支撑组件。 支架包括由第一端框架组件和第二端框架组件支撑的第二侧支撑组件。 每个端部框架组件具有带有孔的第一轨道和脚轮组件以及具有孔的第二轨道和脚轮组件，以及附接到每个轨道的水平面。 每个侧支架组件具有靠近每个端部的锁定销，其与相应导轨中的孔接合，以及围绕每个销设置的相关联的保护罩。 每个锁定销具有手柄，该手柄的长度在防护罩的内侧延伸到相关防护罩的下方。 一种支架方法。
-
公开(公告)号：US08844677B1
公开(公告)日：2014-09-30
申请号：US13531271
申请日：2012-06-22
Applicant: George Young, II
Inventor： George Young, II
IPC: E04G1/32
Abstract: An expandable and collapsible platform system for providing a portable elevated platform for a user has a generally “A” shaped platform support member. A first vertical leg is attached to a second vertical leg via a top base and a plurality of fixed horizontal rungs. The fixed horizontal rungs incrementally increase in width from top to bottom. The first vertical leg has a first vertical leg extension and the second vertical leg has a second vertical leg extension. A horizontal beam has an engagement component for interfacing with a stationary vertical support surface with a hinge mounted to a top base. A planar flooring member is located on a top base top surface and a horizontal beam top surface.
Abstract translation: 用于为用户提供便携式升降平台的可扩展和可折叠平台系统具有通常为“A”形的平台支撑构件。 第一垂直腿经由顶部基部和多个固定的水平梯级连接到第二垂直腿。 固定的水平梯级从上到下逐渐增加。 第一垂直腿部具有第一垂直腿部延伸部，第二垂直腿部具有第二垂直腿部延伸部。 水平梁具有用于与固定的垂直支撑表面相接合的接合部件，铰链安装到顶部基座。 平面地板构件位于顶部基面顶面和水平梁顶面上。
-
公开(公告)号：US08056678B2
公开(公告)日：2011-11-15
申请号：US11004230
申请日：2004-12-06
Applicant: Sidney J. Sullivan
Inventor： Sidney J. Sullivan
IPC: E06C7/18
Abstract: A modular ladder assembly includes at least two ladder assemblies, each assembly having first and second parallel stiles and a plurality of spaced apart rungs disposed between the first and second stiles, the plurality of rungs being perpendicular to said first and second stiles. The first stiles of the at least two ladder assemblies are mechanically connected together and at least one adjustment assembly is mechanically connected to the second stile of one of the at least two ladder assemblies and a second end of at least one adjustment assembly is mechanically connected to a second stile of a second of the at least two ladder assemblies so that the at least two ladder assemblies and the at least one adjustment assembly have a triangular shape when viewed from a plane perpendicular to the first and second stiles of the at least two ladder assemblies.
Abstract translation: 模块化梯子组件包括至少两个梯子组件，每个组件具有第一和第二平行平行段以及设置在第一和第二平台之间的多个间隔开的梯级，多个梯级垂直于所述第一和第二平台。 所述至少两个梯子组件的第一框架机械地连接在一起，并且至少一个调节组件机械地连接到所述至少两个梯子组件中的一个梯形组件中的一个的第二平台，并且至少一个调节组件的第二端机械地连接到 所述至少两个梯子组件中的第二个梯形组件的第二平台，使得当从垂直于所述至少两个梯子的第一和第二台阶的平面观察时，所述至少两个梯子组件和所述至少一个调节组件具有三角形形状 装配。
-
公开(公告)号：US20110198153A1
公开(公告)日：2011-08-18
申请号：US13010853
申请日：2011-01-21
Applicant: Yvon Dufour , Steeve Lapointe , Sebastien Gagne
Inventor： Yvon Dufour , Steeve Lapointe , Sebastien Gagne
Abstract: Disclosed is a modular platform comprising a horizontal frame that is made of four angle irons and is devised and sized to receive and support a grid on which one or more persons can stand. Four supporting legs, each made of an angle iron, are respectively connected to the four corners of the frame, and extend below the same in order to maintain it at a distance from the ground. Reinforcing pieces are positioned below the frame and connected to the supporting legs for reinforcing the platform. The platform also comprises at least two thin holding bars extending horizontally between two opposite sides of the frame, in order to support the grid on the frame while preventing it from staying directly on the angle irons forming the frame. Each supporting leg has a lower end provided with a supporting foot that is adjustable in height, and has a lower end of a round shape to reduce the contact surface with the ground. The platform structure makes the platform very easy to clean.
Abstract translation: 公开了一种模块化平台，其包括由四个角铁制成的水平框架，并且设计和尺寸设计成用于接收和支撑一个或多个人可以站立的格栅。 每个由角铁制成的四个支撑腿分别连接到框架的四个角部，并在其下方延伸以便将其保持在离地面一定距离处。 加强件定位在框架下方并连接到支撑腿以加强平台。 平台还包括在框架的两个相对侧之间水平延伸的至少两个薄的保持杆，以便支撑框架上的格栅，同时防止其直接停留在形成框架的角铁上。 每个支撑腿具有设置有高度可调节的支撑脚的下端，并且具有圆形的下端以减小与地面的接触面。 平台结构使平台非常容易清洁。
-
公开(公告)号：US06945360B2
公开(公告)日：2005-09-20
申请号：US10366326
申请日：2003-02-14
Applicant: Sidney J. Sullivan, Jr.
Inventor： Sidney J. Sullivan, Jr.
Abstract: A modular ladder assembly includes at least two ladder assemblies, each assembly having first and second parallel stiles and a plurality of spaced apart rungs disposed between the first and second stiles, the plurality of rungs being perpendicular to said first and second stiles. The first stiles of the at least two ladder assemblies are mechanically connected together and at least one adjustment assembly is mechanically connected to the second stile of one of the at least two ladder assemblies and a second end of at least one adjustment assembly is mechanically connected to a second stile of a second of the at least two ladder assemblies so that the at least two ladder assemblies and the at least one adjustment assembly have a triangular shape when viewed from a plane perpendicular to the first and second stiles of the at least two ladder assemblies.
Abstract translation: 模块化梯子组件包括至少两个梯子组件，每个组件具有第一和第二平行平行段以及设置在第一和第二平台之间的多个间隔开的梯级，多个梯级垂直于所述第一和第二平台。 所述至少两个梯子组件的第一框架机械地连接在一起，并且至少一个调节组件机械地连接到所述至少两个梯子组件中的一个梯形组件中的一个的第二平台，并且至少一个调节组件的第二端机械地连接到 所述至少两个梯子组件中的第二个梯形组件的第二平台，使得当从垂直于所述至少两个梯子的第一和第二台阶的平面观察时，所述至少两个梯子组件和所述至少一个调节组件具有三角形形状 装配。
-
-
-
-
-
-
-
-
-
Search Results
138
records
(took 0.043 seconds)
