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1. 发明申请

WO2012128693A1 YIELDING POST OF THIN SHEET METAL AND METHOD OF ARRANGING STREET LIGHTING 审中-公开
标题翻译：薄板金属的焊接和安装路灯的方法
公开(公告)号：WO2012128693A1
公开(公告)日：2012-09-27
申请号：PCT/SE2012/000041
申请日：2012-03-22
申请人： NORTHCONE AB , MOBERG, Fredrik
发明人： MOBERG, Fredrik
IPC分类号： E01F9/018
CPC分类号： E01F9/635
摘要： Street lighting is positioned with lamp posts of sheet metal that have a round or polygonal cross-section and one or more longitudinal welded joints (17-20; 24). Posts are used that have one longitudinal welded butt joint with a weld that covers only a part of the sheet metal thickness and the posts are positioned so that this joint is directed towards the traffic.
摘要翻译：街道照明设置有具有圆形或多边形横截面的金属板灯柱和一个或多个纵向焊接接头（17-20; 24）。使用具有一个纵向焊接对接接头的柱，该对接接头具有仅覆盖金属板厚度的一部分的焊缝，并且柱被定位成使得该接头朝向交通。

2. 发明申请

WO2017091127A1 A GROUNDING ATTACHMENT AND A POLE PROVIDED WITH SUCH A GROUNDING ATTACHMENT 审中-公开
标题翻译：接地附件和提供这种接地附件的电杆
公开(公告)号：WO2017091127A1
公开(公告)日：2017-06-01
申请号：PCT/SE2016/051107
申请日：2016-11-11
申请人： NORTHCONE AB
发明人： JOHANSSON, Lars
IPC分类号： H01R4/64 , F21V23/06 , H01R4/26 , H01R13/40 , F21W111/02 , F21W131/10
CPC分类号： H01R4/06 , H01R4/646 , H01R13/465
摘要： A grounding attachment for grounding an outer wall of a pole (13) made of a metal sheet covered on both sides by a coating layer of an electrically insulating material comprises a base element (1) of metal configured to be applied to bear on an inner wall of a pole in a state of use of the grounding attachment and at least one member (8, 9) of metal projecting from the base element and configured to be introduced into a hole in a wall of a pole in the state of use and to bear onto portions of the metal sheet defining the hole so as to establish an electrical contact thereto. The base element is provided with a connector member (4) enabling connection of the base element and by that the pole to ground.
摘要翻译：一种用于使由金属片制成的极（13）的外壁接地的接地附件，所述极（13）由两面覆盖有电绝缘材料的涂层，所述接地附件包括金属配置的基体元件（1）以在使用接地附件的状态下被施加以支撑在杆的内壁上;以及至少一个金属构件（8,9），其从基座元件突出并且被构造成被引入到壁中的孔中在使用状态下支撑在限定该孔的金属片的部分上以便与其建立电接触。底座元件设有连接器元件（4），使得底座元件能够连接，并且通过该连接器元件使得电极与地面连接。

3. 发明申请

WO2015190981A1 POLE ARRANGEMENT 审中-公开
公开(公告)号：WO2015190981A1
公开(公告)日：2015-12-17
申请号：PCT/SE2015/050647
申请日：2015-06-03
申请人： NORTHCONE AB
发明人： MOBERG, Fredrik , LARSSON, Peter , JOHANSSON, Lars
IPC分类号： E01F9/018 , E02D27/42 , E04H12/08
CPC分类号： E04H12/2269 , E01F9/631 , E01F9/685 , E02D27/42 , E04H12/08
摘要： A pole arrangement comprising: - a pole (2) with a tubular external wall (4) of sheet metal; - a foundation (5) with a cavity (7) for receiving a lower section (8) of the external wall (4) of the pole; - a wedge element (6) for securing the pole in the cavity by wedging; and - a reinforcement element (23) mounted to a part of the section (8) of the external wall (4) of the pole received in the cavity, in order to counteract buckling of this part. The wedge element bears against the external wall of the pole through supporting projections, wherein there are free spaces be¬ tween the supporting projections in order to allow parts of the external wall of the pole to be pressed into some of these spaces when the external is buckled in connection with a collision. The reinforcement element (23) is arranged at an axial distance from an upper opening (9) of the cavity in order to allow, in connection with a collision against the pole, buckling of the part of the external wall of the pole located between the reinforcement element and the opening of the cavity.
摘要翻译：一种杆装置，包括： - 具有金属板的管状外壁（4）的杆（2）; - 具有用于接收所述杆的外壁（4）的下部（8）的腔（7）的基座（5） - 楔形元件（6），用于通过楔入将杆固定在空腔中; 以及 - 安装到容纳在空腔中的极的外壁（4）的部分（8）的一部分的加强元件（23），以抵消该部分的弯曲。楔形元件通过支撑突起抵靠极的外壁，其中在支撑突起之间存在自由空间，以便当外部是外部的时候允许极的外壁的一部分被压入这些空间中的一些与碰撞有关。加强元件（23）被布置在与空腔的上开口（9）的轴向距离处，以便在与极的碰撞的情况下允许位于位于所述杆之间的杆的外壁的部分的弯曲加强元件和空腔的开口。

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