公开(公告)号：US20090152045A1

公开(公告)日：2009-06-18

申请号：US12389798

申请日：2009-02-20

申请人： Jan Vetesnik

发明人： Jan Vetesnik

IPC分类号： E04G1/22 ,  E04G1/18

CPC分类号： A62B1/04 ,  A62B35/0056 ,  E06C1/12 ,  E06C1/39 ,  E06C1/397 ,  E06C7/186

摘要： A mobile mount for attachment of a fall arrest system. The mobile mount includes a mobile base, a support, at least one base, at least one arm and at least one anchor. The mobile base has a first side and a second side. The support extends upward from proximate the first side of the mobile base. The support also has a first end coupled to the mobile base and a second end. The at least one brace is coupled between the support and the mobile base to maintain the support in an upward position in relation to the mobile base. The at least one brace is slideably coupled to the mobile base. The at least one arm assembly is coupled to the second end of the support and extends from the support so as to be cantilevered over the mobile base. The at least one anchor is configured to be attached to the fall arrest system. Moreover, the at least one anchor is coupled to the at least one arm assembly.

摘要翻译： 用于安装防坠落系统的移动式支架。 移动支架包括移动基座，支撑件，至少一个基座，至少一个臂和至少一个锚固件。 移动基座具有第一侧和第二侧。 支撑件从移动基座的第一侧的附近向上延伸。 支撑件还具有联接到移动基座的第一端和第二端。 所述至少一个支架联接在支撑件和移动基座之间，以将支撑件相对于移动基座保持在向上的位置。 所述至少一个支架可滑动地联接到所述移动基座。 所述至少一个臂组件联接到所述支撑件的第二端并从所述支撑件延伸以便悬挂在所述移动基座上。 所述至少一个锚构造成被附接到所述防坠落系统。 而且，至少一个锚固件联接到至少一个臂组件。

公开(公告)号：US07537085B2

公开(公告)日：2009-05-26

申请号：US10407904

申请日：2003-04-07

申请人： Jan Vetesnik

发明人： Jan Vetesnik

IPC分类号： A62B35/00

CPC分类号： A62B35/0068 ,  E04G21/3261 ,  E04G21/3276

摘要： An apparatus for use in fall restraint anchoring of workers on an elevated location includes an upstanding post with at least one attachment loop at an upper end. The post is formed by plurality of coaxial cylindrical tubes each mounted as a sliding fit inside the next with each insert tube having a longitudinal groove co-operating with a projecting set screw on the outer tube so as to prevent relative rotation and to locate the limits of movement for aligning holes in the tubes for a locking pin. A jib portion includes a collar located on the smallest tube with a lower edge sitting on the upper edge of the next tube and extends upwardly and outwardly to a tether which extends to the attachment loop.

摘要翻译： 用于工作人员在升高位置的坠落约束锚固的装置包括在上端具有至少一个附接环的直立柱。 该柱由多个同轴圆柱形管形成，每个同轴圆柱形管每个安装在下一个滑动配合中，每个插入管具有与外管上的突出的固定螺丝配合的纵向槽，以防止相对旋转并定位极限 的运动，用于对准用于锁定销的管中的孔。 起重臂部分包括位于最小管上的套环，下边缘位于下一个管的上边缘，并且向上和向外延伸到延伸到附接环的系绳。

公开(公告)号：US07740106B2

公开(公告)日：2010-06-22

申请号：US10841838

申请日：2004-05-10

申请人： Jan Vetesnik

发明人： Jan Vetesnik

IPC分类号： E06C5/04

CPC分类号： A62B1/04 ,  A62B35/0056 ,  E06C1/12 ,  E06C1/39 ,  E06C1/397 ,  E06C7/186

摘要： A mobile mount for attachment of a fall arrest system is provided for example for aircraft and includes a base carried on ground wheels and a support which is adjustable in height upstanding from the base and an arm cantilevered over the base. At least one receptacle is mounted on the arm of the support at a position located over the base for attachment to a personal fall arrest system including a harness for one or more persons, with the receptacle, base and support being designed and arranged to receive a loading from the personal fall arrest system sufficient to accommodate a fall of the person from the elevated structure.

摘要翻译： 提供了用于附接防坠落系统的可移动支架，例如用于飞行器，并且包括承载在地面轮上的基座和可从基座上升高的支架和在基座上悬臂的臂的支撑。 至少一个容器安装在支撑臂的位于位于基座上方的位置处，用于附接到包括用于一个或多个人的线束的个人防坠落系统，其中容器，基座和支撑件被设计和布置成接收 从个人坠落停止系统装载足以容纳人从升高的结构中坠落。

公开(公告)号：US07429022B2

公开(公告)日：2008-09-30

申请号：US10941074

申请日：2004-09-15

申请人： Jan Vetesnik

发明人： Jan Vetesnik

IPC分类号： A47B96/06 ,  A47G29/00 ,  A47K1/00 ,  E04G5/06

CPC分类号： E02D29/12

摘要： A manhole collar for mounting in a manhole is defined by a tube with rigid strips shaped to form lobes welded around the upper edge with a bottom edge of each lobe for engaging the ground or other surface around the manhole. A support sleeve is mounted on the tube in a recessed notch at an angular location thereon defining a cylindrical receptacle to hold a post standing up from the manhole for a davit or the like. The sleeve extends partly into the tube and partly outwardly and on the outside is supported by one of the lobes and on the inside by a planar chordal gusset plate. The sleeve includes a cylindrical bushing and a clamping pin for clamping the post in the sleeve engaging through a hole in the sleeve against an outer surface of the cylindrical bushing so that threaded adjustment of the pin causes an end of the pin to press against the cylindrical bushing and divert the bushing inwardly.

摘要翻译： 用于安装在人孔中的人孔颈环由具有刚性条带的管形成，其具有形状以形成围绕上边缘焊接的裂片，每个凸缘的底部边缘用于接合地面或其周围的人孔。 支撑套筒安装在管子上的凹槽中，位于其上的角度位置，限定圆柱形容器，以容纳从人孔竖起的柱子用于吊架等。 套筒部分地延伸到管中并且部分地向外延伸，并且外部由一个凸角支撑并且在内侧由平面的弦节角撑板支撑。 套筒包括圆柱形衬套和夹紧销，用于将套筒夹紧在套筒中的孔中，抵靠着圆柱形衬套的外表面，使得销的螺纹调节使得销的端部压靠圆柱形 套管并将衬套向内转移。

公开(公告)号：US07363875B2

公开(公告)日：2008-04-29

申请号：US11283413

申请日：2005-11-21

申请人： Jan Vetesnik

发明人： Jan Vetesnik

IPC分类号： G01L5/00

CPC分类号： G01L5/047 ,  B66C23/90 ,  Y10S116/34

摘要： An overload indicator for a load supporting apparatus is arranged to bend during overloading of the apparatus, thereby visually indicating the overload to a user or observer. The indicator features a longitudinal member having a U-shaped cross section defining one central and two side portions. A series of slots extend into each side portion from a side opposite the central portion such that the member will bend concavely with respect to that side, moving opposite ends of the member closer together. The indicator is arranged to extend between connection points on a first member and a second load supporting member of the apparatus in order to bend in response to excessive loading of the second member. The bending moves the connection points of the two members closer together, thus bringing the load closer to the first member.

摘要翻译： 用于负载支撑装置的过载指示器被布置成在装置的过载期间弯曲，从而可视地指示用户或观察者的过载。 指示器具有纵向构件，其具有限定一个中央和两个侧部的U形横截面。 一系列狭槽从与中心部分相对的一侧延伸到每个侧部中，使得该构件相对于该侧部凹陷地弯曲，使构件的相对端更靠近在一起。 指示器布置成在装置的第一构件和第二负载支撑构件上的连接点之间延伸，以便响应于第二构件的过度加载而弯曲。 弯曲使两个构件的连接点更靠近在一起，从而使负载更接近第一构件。