公开(公告)号：US4816611A

公开(公告)日：1989-03-28

申请号：US105545

申请日：1987-10-05

Applicant: Cesare G. Invernizzi

Inventor： Cesare G. Invernizzi

IPC: H01B9/02 ,  H01B7/17 ,  H02G13/00 ,  H01B7/00

CPC classification number: H02G13/00 ,  H02G13/80

Abstract: Around an insulating central core (1) is arranged a first conductive component planned to put to earth a lightning installation. This first conductive component is composed of metallic wires (2) spreading parallel to the axis (3) of the whole. An annular coating made of insulating material (4) is arranged around the metallic wires (2) and a second conductive component, constituted by metallic wires (5), is arranged around this intermediate insulating coating (4). Metallic wires of this second component also spread parallel to the axis (3) of the whole and they are joined so as to form a metallic shielding. An outside protecting coating (6), made of insulating material, wraps the set of wires (5) of the second conductive component. This arrangement of metallic wires (2, 5) reduces at least their ohmic resistance and their inductance, which improves the performances of the whole for suppressing of side-flashings. A high voltage terminal properly sized contains the upper part so that, when lightning strikes it, it will be injected in an electrically hermetic system.

Abstract translation: 围绕绝缘的中心芯（1）布置有第一导电部件，计划将其放置在雷电装置上。 该第一导电部件由平行于整体的轴线（3）展开的金属线（2）组成。 由绝缘材料（4）制成的环形涂层围绕金属线（2）设置，并且由金属线（5）构成的第二导电部件围绕该中间绝缘涂层（4）布置。 该第二部件的金属线也平行于整体的轴线（3）延伸，并且它们被接合以形成金属屏蔽。 由绝缘材料制成的外部保护涂层（6）包裹第二导电部件的一组电线（5）。 这种金属线（2,5）的布置至少降低了它们的欧姆电阻和它们的电感，这提高了整体的抑制侧闪的性能。 高压端子适当尺寸包含上部部件，使得当雷击时，它将被注入电气密封系统中。

公开(公告)号：US4480146A

公开(公告)日：1984-10-30

申请号：US497886

申请日：1983-05-25

Applicant: Cesare G. Invernizzi

Inventor： Cesare G. Invernizzi

IPC: H05F3/04 ,  H02G13/00 ,  H01T1/00

CPC classification number: H02G13/00 ,  H02G13/20 ,  H02G13/80

Abstract: An electrically conductive device (6) is positioned in the vicinity of a lightning rod point (1, 2), where it is electrically isolated from the lightning rod (1) and the ground conductor (3). This device (6) comprises a first component (7) extending radially from the lightning rod (1) and having terminal spikes (8, 9, 10) for facilitating the adjustment of said component to the potential of the surrounding atmosphere. The device (6) also comprises a second component (11) terminated by an electrode (12), which is positioned at a sufficiently short distance from the lightning rod (1) and in such a manner that a discharge takes place between the electrode (12) and the lightning rod (1) as a result of the voltage developing across the gap between said conductive device (6) and the lightning rod (1).The advantage of the system is that the efficiency of the lightning protector is greatly improved by comparison with lightning protectors provided with a radio-active source, while operating without such a source.

Abstract translation: 导电装置（6）位于避雷针点（1,2）附近，其中它与避雷针（1）和接地导体（3）电隔离。 该装置（6）包括从避雷针（1）径向延伸并具有端子钉（8,9,10）的第一部件（7），以便于将所述部件调节到周围大气的电位。 装置（6）还包括由电极（12）端接的第二部件（11），该电极位于离避雷针（1）足够短的距离处，并且以这样的方式在电极 由于在所述导电装置（6）和避雷针（1）之间的间隙上的电压显现，避雷针（12）和避雷针（1）。 该系统的优点在于，与没有这种源的操作相比，与无源电源一起提供的防雷器相比，防雷器的效率大大提高。