Safety hatch having rail mounting system
    1.
    发明申请
    Safety hatch having rail mounting system 有权
    安全门具有导轨安装系统

    公开(公告)号:US20110083376A1

    公开(公告)日:2011-04-14

    申请号:US12459048

    申请日:2009-10-08

    CPC classification number: E04D13/0335

    Abstract: A safety hatch and safety railing assembly in unitary form which incorporates the fabrication of a roof or deck scuttle with safety guard rails as required by the Occupation Safety Hazards Act (OSHA) around the roof or deck opening of a building. The safety hatch or safety hatch and safety railing assembly of the present invention preferably employs safety railing mounting bracket components that are welded to hatch flashing or to bracket hanger members and are designed to receive and provide for safe and efficient mounting of vertical posts and rails of a safety railing assembly around a roof or deck access opening. The safety hatch and safety railing assembly provides an improved base flashing that additionally functions to hold the roofing membrane to the scuttle curb. Lateral elongate safety members have one end connected to the hatch cover and another end connected to safety railing support posts and being moveable to personnel protecting position upon opening movement of the hatch cover and a collapsed position upon closing of the hatch cover.

    Abstract translation: 一个单一形式的安全舱口和安全栏杆总成,其中包括在建筑物屋顶或甲板开口周围的“职业安全危害法案”(OSHA)制造屋顶或甲板上的安全护栏。 本发明的安全舱或安全舱和安全栏杆组件优选地采用安全栏杆安装支架部件,其被焊接成舱口闪动或托架悬挂构件,并被设计成接收并提供安全和有效地安装垂直柱和轨道 围绕屋顶或甲板通道的安全栏杆组件。 安全舱和安全栏杆组件提供了改进的基座闪光,其另外用于将屋顶膜保持在防刮板上。 横向细长安全构件的一端连接到舱口盖,另一端连接到安全栏杆支撑柱,并且在舱口盖的打开运动和关闭舱口盖时的折叠位置可移动到人员保护位置。

    Safety hatch having rail mounting system
    2.
    发明授权
    Safety hatch having rail mounting system 有权
    安全门具有导轨安装系统

    公开(公告)号:US08256164B2

    公开(公告)日:2012-09-04

    申请号:US12459048

    申请日:2009-10-08

    CPC classification number: E04D13/0335

    Abstract: A safety hatch and safety railing assembly in unitary form which incorporates the fabrication of a roof or deck scuttle with safety guard rails as required by the Occupation Safety Hazards Act (OSHA) around the roof or deck opening of a building. The safety hatch or safety hatch and safety railing assembly of the present invention preferably employs safety railing mounting bracket components that are welded to hatch flashing or to bracket hanger members and are designed to receive and provide for safe and efficient mounting of vertical posts and rails of a safety railing assembly around a roof or deck access opening. The safety hatch and safety railing assembly provides an improved base flashing that additionally functions to hold the roofing membrane to the scuttle curb. Lateral elongate safety members have one end connected to the hatch cover and another end connected to safety railing support posts and being moveable to personnel protecting position upon opening movement of the hatch cover and a collapsed position upon closing of the hatch cover.

    Abstract translation: 一个单一形式的安全舱口和安全栏杆总成,其中包括在建筑物屋顶或甲板开口周围的“职业安全危害法案”(OSHA)制造屋顶或甲板上的安全护栏。 本发明的安全舱或安全舱和安全栏杆组件优选地采用安全栏杆安装支架部件,其被焊接成舱口闪动或托架悬挂构件,并被设计成接收并提供安全和有效地安装垂直柱和轨道 围绕屋顶或甲板通道的安全栏杆组件。 安全舱和安全栏杆组件提供了改进的基座闪光,其另外用于将屋顶膜保持在防刮板上。 横向细长安全构件的一端连接到舱口盖,另一端连接到安全栏杆支撑柱,并且在舱口盖的打开运动和关闭舱口盖时的折叠位置可移动到人员保护位置。

    Cable tray and walkway system
    3.
    发明授权
    Cable tray and walkway system 失效
    电缆桥架和走道系统

    公开(公告)号:US06448497B1

    公开(公告)日:2002-09-10

    申请号:US09643314

    申请日:2000-08-21

    CPC classification number: H02G3/0437 H02G3/0608 H02G3/383

    Abstract: Devices and systems for housing cables and conduits. An exemplary cable tray is described having a number of interconnectable base members fashioned of pliable elastomer that are designed to be disposed upon a rooftop, floor or other support surface. The base members each contain a number of channels within which cables or conduits are disposed. Separate grooves are provide to retain ground wires. The base members may be formed to provide straight runs, angled turns or T-connection sections that are used as intersections. Cover pieces, also fashioned from pliable elastomer are removably affixed to the base members to enclose the cables or conduits. It is currently preferred to fashion the base member and cover components of the cable tray from crumb rubber or other recycled rubber. The components may thus be easily colored during manufacture. This same material is used for fabrication of interconnectable elements used to create walkways in accordance with the present invention.

    Abstract translation: 用于容纳电缆和导管的设备和系统。 描述了一种示例性的电缆桥架,其具有许多可设计成设置在屋顶,地板或其它支撑表面上的柔性弹性体构成的可互连的基座构件。 基座构件各自包含多个通道,电缆或管道设置在该通道内。 提供分开的沟槽以保持接地线。 基部构件可以形成为提供用作交叉点的直线,倾斜的匝或T形连接部分。 由柔韧弹性体制成的盖件可拆卸地固定到基座构件以封闭电缆或导管。 目前优选的是使用橡胶或其它回收橡胶来将基座部件和电缆托盘的部件覆盖起来。 因此,在制造期间,这些部件可能容易着色。 根据本发明,相同的材料用于制造用于产生走道的可互连元件。

    Hatchway safety grab post safety barrier and grate
    4.
    发明授权
    Hatchway safety grab post safety barrier and grate 失效
    舱口安全抓斗安全栅栏和格栅

    公开(公告)号:US08517144B2

    公开(公告)日:2013-08-27

    申请号:US12803343

    申请日:2010-06-24

    Abstract: A lift-up safety grab post mechanism for rooftop hatchway curbs having a mounting bracket on a hatchway curb and having an elongate opening having a pivot bolt for upward and downward grab post movement. A lift-up grab post has a pivot opening receiving the pivot bolt and having a stop member fixed thereto. The lift-up grab post is rotationally moveable between an upstanding position and a horizontal position relative to the roof hatchway curb. The mounting bracket defines a receiver seat and further defines a stop shoulder adjacent the receiver seat that prevents rotational movement of the grab post until the grab post has been raised from said receiver seat to a position above the stop shoulder.

    Abstract translation: 一种用于屋顶舱口边缘的提升安全抓斗机构,其在舱口路缘处具有安装支架,并且具有带有用于向上和向下抓斗移动的枢转螺栓的细长开口。 提升抓斗具有枢转开口,该枢转开口接收枢转螺栓并且具有固定到其上的止动构件。 提升抓斗在相对于屋顶舱口路缘的直立位置和水平位置之间可旋转地移动。 安装支架限定了接收器座,并且进一步限定邻近接收器座的止动肩部,其防止抓杆的旋转运动,直到抓杆已经从所述接收器座升高到止挡肩上方的位置。

    Hatchway safety grab post safety barrier and grate
    5.
    发明申请
    Hatchway safety grab post safety barrier and grate 失效
    舱口安全抓斗安全栅栏和格栅

    公开(公告)号:US20100326769A1

    公开(公告)日:2010-12-30

    申请号:US12803343

    申请日:2010-06-24

    Abstract: A lift-up safety grab post mechanism for rooftop hatchway curbs having a mounting bracket on a hatchway curb and having an elongate opening having a pivot bolt for upward and downward grab post movement. A lift-up grab post has a pivot opening receiving the pivot bolt and having a stop member fixed thereto. The lift-up grab post is rotationally moveable between an upstanding position and a horizontal position relative to the roof hatchway curb. The mounting bracket defines a receiver seat and further defines a stop shoulder adjacent the receiver seat that prevents rotational movement of the grab post until the grab post has been raised from said receiver seat to a position above the stop shoulder.

    Abstract translation: 一种用于屋顶舱口边缘的提升安全抓斗机构,其在舱口路缘处具有安装支架,并且具有带有用于向上和向下抓斗移动的枢转螺栓的细长开口。 提升抓斗具有枢转开口,该枢转开口接收枢转螺栓并且具有固定到其上的止动构件。 提升抓斗在相对于屋顶舱口路缘的直立位置和水平位置之间可旋转地移动。 安装支架限定了接收器座,并且进一步限定邻近接收器座的止动肩部,其防止抓杆的旋转运动,直到抓杆已经从所述接收器座升高到止挡肩上方的位置。

    Rooftop opening safety railing
    6.
    发明授权
    Rooftop opening safety railing 有权
    屋顶开放安全栏杆

    公开(公告)号:US07516575B2

    公开(公告)日:2009-04-14

    申请号:US10886915

    申请日:2004-07-08

    CPC classification number: E04D13/0335 E04G21/3204

    Abstract: An improved safety railing for use with an opening in a rooftop or other location. The safety railing is easily securable to the curb, or upstanding wall, surrounding the opening. The securing mechanism of the safety railing also takes advantage of any outwardly protruding lip on the curb of the opening. The safety railing features a base portion that is reversibly securable to the curb portion of the opening and a railing portion that rises above the base portion. The base portion includes a pair of side members that are shaped and sized to abut the upstanding portion of the curb. Each of the curb members also present a surface to underlie the lip of the curb and engage it if the base portion is lifted. The base portion also includes two base members that interconnect the two side members. The base members are preferably formed of round hollow stock and have threaded nuts welded to each axial end. Threaded bolts are used to affix the side members to the base members. Further, the base portion of the device provides a somewhat flexible joint and pretensioning mechanism that preclude significant bending of the base members after significant use.

    Abstract translation: 改进的安全栏杆,用于屋顶或其他位置的开口。 安全栏杆很容易安装到路边或围绕开口的直立墙壁上。 安全栏杆的固定机构也利用了开口路缘处的任何向外突出的唇缘。 安全栏杆具有可逆地固定到开口的路缘部分的基部和在基部上方升起的栏杆部分。 底座部分包括一对侧部件,其形状和尺寸可以抵靠路缘石的直立部分。 每个路缘石构件还具有一个表面,以便在路缘石的唇缘的下面,如果基部被提升,则它接合它。 底座部分还包括互连两个侧面构件的两个基座构件。 基部构件优选地由圆形中空坯料形成并且具有焊接到每个轴向端部的螺母。 螺纹螺栓用于将侧构件固定到基座构件上。 此外,该装置的基部提供了稍微柔软的接头和预张紧机构,其在显着使用之后阻止了基部构件的显着弯曲。

    Rooftop opening safety railing
    7.
    发明申请
    Rooftop opening safety railing 有权
    屋顶开放安全栏杆

    公开(公告)号:US20050006634A1

    公开(公告)日:2005-01-13

    申请号:US10886915

    申请日:2004-07-08

    CPC classification number: E04D13/0335 E04G21/3204

    Abstract: An improved safety railing for use with an opening in a rooftop or other location. The safety railing is easily securable to the curb, or upstanding wall, surrounding the opening. The securing mechanism of the safety railing also takes advantage of any outwardly protruding lip on the curb of the opening. The safety railing features a base portion that is reversibly securable to the curb portion of the opening and a railing portion that rises above the base portion. The base portion includes a pair of side members that are shaped and sized to abut the upstanding portion of the curb. Each of the curb members also present a surface to underlie the lip of the curb and engage it if the base portion is lifted. The base portion also includes two base members that interconnect the two side members. The base members are preferably formed of round hollow stock and have threaded nuts welded to each axial end. Threaded bolts are used to affix the side members to the base members. Further, the base portion of the device provides a somewhat flexible joint and pretensioning mechanism that preclude significant bending of the base members after significant use.

    Abstract translation: 改进的安全栏杆,用于屋顶或其他位置的开口。 安全栏杆很容易安装到路边或围绕开口的直立墙壁上。 安全栏杆的固定机构也利用了开口路缘处的任何向外突出的唇缘。 安全栏杆具有可逆地固定到开口的路缘部分的基部和在基部上方升起的栏杆部分。 底座部分包括一对侧部件,其形状和尺寸可以抵靠路缘石的直立部分。 每个路缘石构件还具有一个表面,以便在路缘石的唇缘的下面,如果基部被提升,则它接合它。 底座部分还包括互连两个侧面构件的两个基座构件。 基部构件优选地由圆形中空坯料形成并且具有焊接到每个轴向端部的螺母。 螺纹螺栓用于将侧构件固定到基座构件上。 此外,该装置的基部提供了稍微柔软的接头和预张紧机构,其在显着使用之后阻止了基部构件的显着弯曲。

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