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公开(公告)号：USD765599S1
公开(公告)日：2016-09-06
申请号：US29479319
申请日：2014-01-14
申请人： Reiner Naumann , Dieter Sauer , Lars Wischgoll
设计人： Reiner Naumann , Dieter Sauer , Lars Wischgoll
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公开(公告)号：USD666559S1
公开(公告)日：2012-09-04
申请号：US29379307
申请日：2010-11-17
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公开(公告)号：US20100103684A1
公开(公告)日：2010-04-29
申请号：US12520232
申请日：2007-05-08
申请人： Gerhard Schwarz , Reiner Naumann
发明人： Gerhard Schwarz , Reiner Naumann
IPC分类号： F21V3/04
摘要： A light includes a housing part and a translucent cover connected to the housing part, in a pressure-tight manner, by a screw-on ring. A flame-extinguishing gap is formed between the housing part and the cover. The flame-extinguishing gap is formed directly between a surface of the cover, and a surface of the housing part, and the screw-on ring covers the flame-extinguishing gap at the gap end pointing to the outer side of the light.
摘要翻译： 光包括壳体部分和半透明盖，其通过螺旋环以压力方式连接到壳体部分。 在壳体部分和盖子之间形成灭火间隙。 灭火间隙直接形成在盖的表面和壳体部分的表面之间，并且螺旋环在指向光的外侧的间隙端处覆盖灭火间隙。
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公开(公告)号：US20090323255A1
公开(公告)日：2009-12-31
申请号：US12513982
申请日：2007-08-30
申请人： Reiner Naumann , Gerhard Schwarz , Markus Reinhart
发明人： Reiner Naumann , Gerhard Schwarz , Markus Reinhart
IPC分类号： H02B11/12
CPC分类号： H01R13/527 , H01R13/707 , H02B11/133
摘要： A plug-in housing module for forming an especially explosion-proof switchgear/distribution panel with a number of plug-in points contacts electrical connection devices when occupying its plugged-in position, and is detachably fixed to carrier rails or the like of a frame of the switchgear/distribution panel in the plugged-in position. The aim of the invention is to improve such a plug-in housing module in such a way that, without switching the entire panel off circuit, a plug-in housing module can be easily inserted into a corresponding plug-in point or removed therefrom even by an untrained person. To this end, the plug-in housing module comprises at least one switching device which is accessible from the outside for switching between a locking position and a release position and which, in the release position, can be moved out of the plugged-in position into a separation position, wherein in the separation position the contact with the electrical connection device is interrupted, while maintaining a flameproof mechanical connection, and the separation position is determined in relation to the plug-in point by means of an especially mechanical locking device. Once the locking device has been released, the plug-in housing module can be fully removed from its plug-in point.
摘要翻译： 用于形成具有多个插入点的特别是防爆开关装置/配电盘的插入式壳体模块在占据其插入位置时接触电连接装置，并且可拆卸地固定到框架的载架轨道等上 的开关柜/配电盘在插入位置。 本发明的目的是改进这种插入式外壳模块，使得不需要切换整个面板关闭电路，插入式外壳模块可以很容易地插入到相应的插入点中，甚至从其中移除 由未经训练的人。 为此，插入式壳体模块包括至少一个开关装置，该开关装置可从外部接近以便在锁定位置和释放位置之间切换，并且在释放位置中，可以将其移出插入位置 进入分离位置，其中在分离位置，与电连接装置的接触被中断，同时保持隔爆机械连接，并且通过特别机械的锁定装置相对于插入点确定分离位置。 一旦锁定装置被释放，插入式外壳模块可以从其插入点完全移除。
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公开(公告)号：USD643375S1
公开(公告)日：2011-08-16
申请号：US29379317
申请日：2010-11-17
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公开(公告)号：USD643374S1
公开(公告)日：2011-08-16
申请号：US29379313
申请日：2010-11-17
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公开(公告)号：US20100032204A1
公开(公告)日：2010-02-11
申请号：US12445241
申请日：2007-08-30
申请人： Reiner Naumann , Gerhard Schwarz
发明人： Reiner Naumann , Gerhard Schwarz
IPC分类号： H02G3/18
CPC分类号： H02G3/0625 , H02G3/0675
摘要： The invention relates to a threaded cable gland comprising a threaded sleeve, a stop ring arranged externally on the threaded sleeve, a retaining nut which is screwed onto the threaded sleeve and a sealing element arranged within the threaded sleeve. In order to improve the threaded cable gland such that modifications of the gap widths and thus the flame protection are avoided by means of a simple construction, a dwell pressure element is disposed between the retaining nut and the sealing element within the threaded sleeve for acting upon the sealing element.
摘要翻译： 本发明涉及一种螺纹电缆密封套，其包括螺纹套筒，设置在螺纹套筒外部的止动环，螺纹连接在螺纹套筒上的保持螺母和布置在螺纹套筒内的密封元件。 为了改进螺纹电缆密封套，使得通过简单的结构避免了间隙宽度的改变，从而避免了火焰保护，在螺纹套筒内的保持螺母和密封元件之间设置了一个停留压力元件，用于作用在螺纹 密封元件。
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公开(公告)号：USD666560S1
公开(公告)日：2012-09-04
申请号：US29379328
申请日：2010-11-17
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公开(公告)号：US07871287B2
公开(公告)日：2011-01-18
申请号：US10518907
申请日：2003-03-03
申请人： Gerd Hofmann , Reiner Naumann
发明人： Gerd Hofmann , Reiner Naumann
CPC分类号： H01R4/2458 , H01R4/2433
摘要： A branching device for at least one electric line exhibits branching contacts and a housing in which at least one electrically conducting wire terminal is accommodated in a holder. The device is characterized in that contact lips with cutting edges for cutting through the insulation of the wires of the electric line are provided on the wire terminals in that the wire terminals represent the branching contacts and in that a through-channel for the uninterrupted passage of a wire is provided in each wire terminal.
摘要翻译： 用于至少一条电线的分支装置表现出分支触点和壳体，其中至少一个导电线端子容纳在支架中。 该装置的特征在于，在电线端子上设置有用于切割电线的电线绝缘的切割边缘的接触唇，因为电线端子表示分支触点，并且通过用于不间断通过的通道 在每个电线端子中设置导线。
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公开(公告)号：US20100202103A1
公开(公告)日：2010-08-12
申请号：US12601297
申请日：2008-02-22
申请人： Gerhard Schwarz , Reiner Naumann
发明人： Gerhard Schwarz , Reiner Naumann
IPC分类号： H05K5/00
摘要： The invention relates to a housing (1) for an electrical operating means such as a light, plug-in device, measuring instrument, switch, distributor, or the like, having at least one first and one second housing part (2,3) that can be assembled with one another in an explosion-proof fashion. Each housing part has one joining surface (4,5); when the housing parts are assembled, said joining surfaces are in contact with one another, forming a penetration-proof gap (6). In order to provide a novel structure of joining surfaces by means of which a corresponding penetration-proof gap is formed independently of the cross-sectional shape of the housing parts and to be able to substantially unite the advantages of both joining surfaces and the housing mentioned above, the joining surfaces run substantially perpendicular relative to the rest of the housing parts and surface profiles (7, 8) are formed in said joining surfaces, the penetration-proof gap being formed between said surface profiles.
摘要翻译： 本发明涉及一种用于诸如光，插入式装置，测量仪器，开关，分配器等的电操作装置的壳体（1），其具有至少一个第一和一个第二壳体部分（2,3） 可以以防爆的方式相互组装。 每个壳体部分具有一个接合表面（4,5）; 当壳体部件组装时，所述接合表面彼此接触，形成防渗漏间隙（6）。 为了提供接合表面的新颖结构，通过该结构，形成与壳体部件的横截面形状无关的相应的防渗漏间隙，并且能够基本上联合两个接合表面和所述壳体的优点 接合表面相对于其余壳体部分基本垂直地延伸，并且在所述接合表面中形成表面轮廓（7,8），所述防渗漏间隙形成在所述表面轮廓之间。
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