-
公开(公告)号：EP1655449A1
公开(公告)日：2006-05-10
申请号：EP03769148.2
申请日：2003-10-21
Applicant: Zhou, Ze-peng
Inventor： Zhou, Ze-peng
Abstract: The current invention discloses a rope ladder with supporting attachments, comprising a ladder hook (1) for the ladder to be hanged in a building, a rope ladder body fixed to said hook (1) made of a left and a right ladder belt (2) and multiple aluminum alloy strip rungs (3) spanning the two rope ladder belts, and supporting attachments (4) symmetrically fixed on back of the two ladder belts (2) at joints with the rungs (3). Said supporting attachments (4) is of a folding design with torsion springs, torsion force of which makes the supporting attachments (4) open outward automatically until the inner angle between them and the rungs (3) is a little bit larger than 90 degrees, so as to overcome difficulties people encounter to step on the rumps owing to closeness of the two ladder belts to building walls. When the current invention, the rope ladder, is in use, its supporting attachments are supported in building walls, there is a suitable space between the rungs (3) and building walls, making it easy and reliable for people to step on.
Abstract translation: 本发明公开了一种带有支撑附件的绳梯，包括梯子吊钩（1），用于梯子悬挂在建筑物中;绳梯体固定到由左右梯带（2）制成的所述钩（1） ）和跨越两个梯子带的多个铝合金带状横梁（3）和在与梯级（3）的关节处对称地固定在两个梯子带（2）背面的支撑附件（4）。 所述支撑附件（4）具有扭转弹簧的折叠设计，其扭力使支撑附件（4）自动向外打开，直到它们与梯级（3）之间的内角略大于90度， 以克服人们遇到的困难，因为两个梯子带靠近建筑物墙壁，踩到了这个舷梯。 当本发明的绳梯使用时，其支撑附件被支撑在建筑物墙壁中，梯级（3）和建筑物墙壁之间具有合适的空间，使人们能够轻松可靠地踏上。
-
Patent Agency Ranking
公开(公告)号：EP1655449B1
公开(公告)日：2010-04-28
申请号：EP03769148.2
申请日：2003-10-21
Applicant: Zhou, Ze-peng
Inventor： Zhou, Ze-peng
Abstract: This utility model discloses a flexible ladder with supporting accessory.The ladder includes a ladder hook(1) attached to the fixing building, a ladder body composed of left and right ladder bands(2) and fixedly connected to the ladder hook (1), some treads(3) which have aluminium alloy bar in their endothecium and stride joining the left band with the right band of the ladder, some supporting accessorys(4) which distribute symmetrically at the connections between the rear of the ladder bands(2) and the treads(3). Said supporting accessorys (4) are loose-leaf structure having torsion spring, said torsion spring energizes the supporting accessorys (4) opening outward automatically to maintain their internal angle to the treads (3) larger than 90° slightly. The treads (3) hold the ladder a proper distance from the building wall and the flexible ladder provides for easier and steadier foot placement of the person descending the ladder.
-
公开(公告)号：EP1655449A4
公开(公告)日：2009-04-08
申请号：EP03769148
申请日：2003-10-21
Applicant: ZHOU ZE-PENG
Inventor： ZHOU ZE-PENG
Abstract: This utility model discloses a flexible ladder with supporting accessory.The ladder includes a ladder hook(1) attached to the fixing building, a ladder body composed of left and right ladder bands(2) and fixedly connected to the ladder hook (1), some treads(3) which have aluminium alloy bar in their endothecium and stride joining the left band with the right band of the ladder, some supporting accessorys(4) which distribute symmetrically at the connections between the rear of the ladder bands(2) and the treads(3). Said supporting accessorys (4) are loose-leaf structure having torsion spring, said torsion spring energizes the supporting accessorys (4) opening outward automatically to maintain their internal angle to the treads (3) larger than 90° slightly. The treads (3) hold the ladder a proper distance from the building wall and the flexible ladder provides for easier and steadier foot placement of the person descending the ladder.
-
4.发明公开DEVICE FOR ACCESSING THE SIDES OF A WIND TURBINE BLADE MOULD 有权方法ZER HERSTELLUNG EINER WINDTURBINENSCHAUFEL
公开(公告)号：EP2938803A2
公开(公告)日：2015-11-04
申请号：EP13811358.4
申请日：2013-12-17
Applicant: Vestas Wind Systems A/S
Inventor： ROBINSON, Samuel
CPC classification number: B29C70/30 , B29D99/0025 , B29L2031/08 , E06C1/525 , Y02E10/721 , Y10T156/17
Abstract: When producing large work-pieces, an operator often faces the problem of accessing all areas of an inclined, high surface. The present invention proposes a device and a method for climbing up inclined surface wherein a plurality of steps are attached to a flexible support, which can be provided for example by a mat. The present invention finds a particular convenient application in the field of wind turbine production, for example when layers of glass fibers have to be laid onto the walls of a mould.
Abstract translation: 当生产大型工件时，操作员经常面临访问倾斜，高表面的所有区域的问题。 本发明提出了一种用于爬升倾斜表面的装置和方法，其中多个台阶附接到可由垫子提供的柔性支撑件。 本发明在风力涡轮机生产领域中具有特别方便的应用，例如当玻璃纤维层必须铺设在模具的壁上时。
-
公开(公告)号：EP2938803B1
公开(公告)日：2018-02-14
申请号：EP13811358.4
申请日：2013-12-17
Applicant: Vestas Wind Systems A/S
Inventor： ROBINSON, Samuel
CPC classification number: B29C70/30 , B29D99/0025 , B29L2031/08 , E06C1/525 , Y02E10/721 , Y10T156/17
Abstract: When producing large work-pieces, an operator often faces the problem of accessing all areas of an inclined, high surface. The present invention proposes a device and a method for climbing up inclined surface wherein a plurality of steps are attached to a flexible support, which can be provided for example by a mat. The present invention finds a particular convenient application in the field of wind turbine production, for example when layers of glass fibers have to be laid onto the walls of a mould.
-
公开(公告)号：EP1105615A1
公开(公告)日：2001-06-13
申请号：EP99921771.4
申请日：1999-05-10
Applicant: X-It Products Llc
Inventor： DIBELARDINO, Aldo J. , IVE, Andrew, D.
Abstract: A collapsible escape ladder (1) having rungs (5) of a relatively strong and thin material with integral stand-off projections (6) that allow the escape ladder to be safely descended and of a cross section that allows the escape ladder rungs to nest to a high degree of compactness. The escape ladder is readily deployed by means of a cover (16) having two sets of temporary fasteners. In an emergency, the escape ladder is deployed by partially unwrapping the cover (16) to a first state which allows an attaching member (2) to be removed and placed over a window sill. After insuring that narrow fabric supports (4), which attach the attaching member to the rungs, are not twisted between the attaching member and a top rung of the escape ladder, the multiple rungs (still wrapped by the cover and secured by a second set of temporary fasteners) are supported using a handle (17) attached to the cover. The handle is then held outside the window and dropped. The momentum of the falling package of rungs is sufficient to open the second set of temporary fasteners and thereby reliably deploy the escape ladder in its proper orientation. Also disclosed is a mounting plate, which may optionally be used to stabilize the attaching member (2) to a wall surface beneath a window sill and to ensure that the attaching member (2) will attach securely over any window sill, regardless of the thickness of the wall.
-
-
-
-
-
Search Results
6
records
(took 0.007 seconds)
