公开(公告)号：US20110056117A1

公开(公告)日：2011-03-10

申请号：US12866163

申请日：2008-02-06

申请人： Preben Fritzboger

发明人： Preben Fritzboger

IPC分类号： A01M23/00

CPC分类号： A01M27/00 ,  A01M23/36 ,  A01M23/38 ,  A01M31/002

摘要： A rat trap (1) comprising a power supply (80) and means (3) for killing a rat and a first sensor adapted to detect the presence of a rat in the space within the reach of the killing means and where control means are arranged capable of receiving a signal from the first sensor, and being adapted for activating the killing means (3) to kill the rat when the presence of the rat is detected by the sensor according to the invention the trap further comprise a second sensor (85) for detecting light, and the control means is capable of receiving a signal from the second sensor (85) and being adapted for deactivating the killing means (3) or the first sensor for a period of time after the detection of light by the second sensor. Hereby it is possible to prevent accidents due to e.g. erroneous activation of the trap in case of ordinary localised work illumination, including e.g. also in daylight at ground level or in artificial work illumination at the bottom of a shaft.

摘要翻译： 一种包括电源（80）和用于杀死大鼠的装置（3）的鼠标阱（1）和适于检测在杀死装置的范围内的空间中存在大鼠的第一传感器，并且其中控制装置被布置 能够接收来自第一传感器的信号，并且适于在根据本发明的传感器检测到大鼠的存在时激活杀死装置（3）以杀死大鼠，所述捕获器还包括第二传感器（85） 用于检测光，并且所述控制装置能够从所述第二传感器（85）接收信号，并且适于在所述第二传感器检测到光之后的一段时间内使所述杀死装置（3）或所述第一传感器停用 。 因此，可以防止由于例如事故引起的事故。 在普通的局部工作照明的情况下，陷阱的错误的激活，包括例如 也在地面的日光下或在轴的底部的人工工作照明。

公开(公告)号：US20080092431A1

公开(公告)日：2008-04-24

申请号：US11678687

申请日：2007-02-26

申请人： Preben Fritzboger

发明人： Preben Fritzboger

IPC分类号： A01M23/36

CPC分类号： A01M27/00 ,  A01M31/002 ,  E03F7/06

摘要： A rat trap which comprises: a plate with a first side and a second side and with a number of through-going openings from the first to the second side. The trap has a number of spikes secured to an anchoring plate which is arranged on the top face of said plate and wherein each spike is adapted to the individual openings in the plate to the effect that a spike is able to slide through the plate from the first side of the plate to the second side of the plate. Moreover, the plate has an infrared sensor which is adapted to detect the presence of a rat within the reach of the spikes. The trap is able to eject one or more of these spikes through the openings when the presence of a rat is detected by the infrared sensor. The rat trap further comprises a withdrawal mechanism which, following a given period of time, withdraws the spikes through the openings in the plate whereby the rat spiked by one or more spikes is released.

摘要翻译： 一种大鼠陷阱，包括：具有第一侧和第二侧的板，以及从第一侧到第二侧的多个贯穿孔。 该捕集器具有固定到锚定板上的多个钉，其布置在所述板的顶面上，并且其中每个钉适用于板中的各个开口，使得钉可以从板上滑动 板的第一面到板的第二面。 此外，该板具有红外传感器，该红外传感器适于检测在尖峰范围内的大鼠的存在。 当红外线传感器检测到大鼠的存在时，陷阱能够通过开口弹出一个或多个这些尖峰。 大鼠陷阱还包括退出机构，其在给定的时间段之后，通过板中的开口撤回尖峰，由此释放由一个或多个尖峰刺激的大鼠。

公开(公告)号：US20100170074A1

公开(公告)日：2010-07-08

申请号：US12528459

申请日：2008-02-06

申请人： Preben Fritzboger

发明人： Preben Fritzboger

IPC分类号： B23P17/04

CPC分类号： A01M27/00 ,  A01M31/002 ,  E03F7/06 ,  Y10T29/49826 ,  Y10T29/53

摘要： A method and a console for the installation of powered equipment (1) in front of a sewer pipe opening (41) in a sewer shaft (50), the method comprising the steps of, selecting resilient tubular member (40) comprising a console adapted for mounting the powered equipment, the resilient tubular member having, in its unstressed state, an outer radius which slightly exceeds the inner radius of the sewer pipe opening, mounting. the powered equipment on the console positioning the resilient tubular member in front of the sewer pipe opening and compressing the resilient tubular member to obtain an outer radius being smaller than the inner radius of the sewer pipe opening, Inserting into the sewer pipe at least a part of the resilient tubular member, so that the console with the powered equipment extends inside the sewer shaft, releasing the compression of the resilient tubular member (40), so that it expands to engage with the inside of the sewer pipe opening (41).

摘要翻译： 一种用于在下水道轴（50）中的下水道管道开口（41）前面安装动力设备（1）的方法和控制台，所述方法包括以下步骤：选择弹性管状构件（40），其包括控制台 为了安装动力设备，弹性管状构件在其不受应力状态下具有稍微超过下水管开口的内半径的外径，安装。 控制台上的动力设备将弹性管状构件定位在下水道管道开口的前面并压缩弹性管状构件以获得小于下水道管道开口的内半径的外半径，将至少一部分 使得具有动力设备的控制台在下水道轴内延伸，释放弹性管状构件（40）的压缩，使得其膨胀以与下水管道开口（41）的内部接合。