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公开(公告)号：US20140294500A1
公开(公告)日：2014-10-02
申请号：US14001231
申请日：2012-02-22
申请人： Igor Harry Schaaf , Paul Mazura , Walter Nicolai , Simon Jocham
发明人： Igor Harry Schaaf , Paul Mazura , Walter Nicolai , Simon Jocham
IPC分类号： F16B7/04
CPC分类号： F16B7/0446 , A47B47/0008 , A47B47/0016 , E04B1/5831 , F16B7/0453 , H02B1/013 , H02B1/28 , H02B1/301 , Y10T403/341 , Y10T403/44 , Y10T403/73
摘要： The present disclosure relates to a corner connector for hollow profiles, including a base element having a first and a second wall section connected at a right angle and in one piece to each other on one respective lateral edge that forms a connecting edge, a first guide and connection groove extends from a lateral edge that is adjacent and in parallel to the connecting edge, and at least one essentially plate-shaped, rectangular additional element, wherein two guide and connection projections protrude from its inner side complementary to the first guide and connection grooves which can be inserted into the first guide and connection grooves in a direction parallel to the connecting edge and, in the fully inserted position, secure the additional element flush on the base element in order to form a third wall section arranged at a right angle to the first and the second wall section.
摘要翻译： 本发明涉及一种用于中空型材的角连接器，包括：基座元件，其具有在形成连接边缘的一个相应横向边缘上彼此直角连接并且彼此成一体的第一和第二壁部;第一导向件 并且连接槽从邻接和平行于连接边缘的侧边缘以及至少一个基本上为板状的矩形附加元件延伸，其中两个引导和连接突起从其与第一引导件和连接部分互补的内侧突出 可以在与连接边缘平行的方向上插入第一引导件和连接槽中的凹槽，并且在完全插入位置中，将附加元件固定在基体元件上以形成直角布置的第三壁部分 到第一和第二壁部分。
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公开(公告)号：US06494779B1
公开(公告)日：2002-12-17
申请号：US09601757
申请日：2000-08-07
申请人： Walter Nicolai , Adam Pawlowski
发明人： Walter Nicolai , Adam Pawlowski
IPC分类号： H05K500
CPC分类号： H05K7/20572 , H02B1/565
摘要： A control cabinet with a frame having framing profiles and covered with side members and at least one door. The frame surrounds the inside of the control cabinet where electrical components are integrated. An air conditioning device which is placed on at least one vertical side of the frame rejects heat generated inside the control cabinet. This invention provides this type of cooling apparatus with additional equipment without the need for a large number of pieces. For this purpose, a separating member, parallel to the lateral side and placed at a distance therefrom, is attached to the framing profiles and forms with the side channel an air guiding channel. Moreover, the separating member comprises several passages for providing a physical connection between the air guiding channel and the inside of the control cabinet. Furthermore, air can be conveyed through the air guiding channel and through at least one passage by using at least one fan.
摘要翻译： 控制柜，其框架具有框架轮廓并且被侧部构件和至少一个门覆盖。 框架围绕控制柜的内部，其中电气部件被集成。 放置在框架的至少一个垂直侧上的空调装置拒绝在控制柜内产生的热量。 本发明提供了具有附加设备的这种类型的冷却设备，而不需要大量的部件。 为此目的，平行于侧面并与其一定距离放置的分离构件附接到框架型材并与侧通道形成空气引导通道。 此外，分离构件包括若干通道，用于在空气引导通道和控制柜内部之间提供物理连接。 此外，可以通过使用至少一个风扇将空气输送通过空气引导通道并且穿过至少一个通道。
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公开(公告)号：US06206211B1
公开(公告)日：2001-03-27
申请号：US09294767
申请日：1999-04-19
申请人： Walter Nicolai , Udo Münch , Georg Vogel
发明人： Walter Nicolai , Udo Münch , Georg Vogel
IPC分类号： A47F500
摘要： A frame piece for a rack of a switching cabinet having fastening possibilities, torsional rigidity, material expenditure and manufacture that corresponds to requirements. The frame piece includes a section outside as a connection section between outsides of the rack that contact at right angles. Fastening sections of a section inside are connected to the connection section, which have in a longitudinal direction of the section fastening mounts and transition into section sides having second fastening mounts. The fastening sections are at a first angle to the outsides of the rack and the section sides are at a second angle to the connected fastening section. The fastening sections and the section sides form two inside edges of the section inside.
摘要翻译： 具有紧固可能性，扭转刚度，材料消耗和对应于要求的制造的开关柜的机架的框架件。 框架件包括外部作为直立接触的齿条的外侧之间的连接部分的部分。 连接部分连接到连接部分，连接部分沿着紧固安装部分的纵向方向并且转变成具有第二紧固支架的部分侧面。 所述紧固部分与所述齿条的外侧成一定角度，并且所述部分侧部与所连接的紧固部分成第二角度。 紧固部分和部分侧面形成内部部分的两个内部边缘。
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公开(公告)号：US06190081B1
公开(公告)日：2001-02-20
申请号：US09190685
申请日：1998-11-12
申请人： Horst Besserer , Marc Hartel , Walter Nicolai
发明人： Horst Besserer , Marc Hartel , Walter Nicolai
IPC分类号： F16B902
CPC分类号： H02B1/32 , H02B1/012 , H02B1/013 , Y10T403/4602
摘要： A fastening device for attachment of, for example, mounting rails to vertical frame profiles of a switchgear cabinet. The frame profiles have rows of evenly distributed fastening retainers. A fastening block, which has fastening retainers for connecting the mounting rail or the like, can be added to the frame profile. In order to secure fastening of the mounting rail on the vertical frame profile, which only requires a small outlay of parts, the fastening block is manufactured either as a punched and bent element from a sheet metal blank or as an extruded element. At least one hook element projects from the fastening block, which can be suspended in an associated fastening retainer of the frame profile. The fastening block has two lateral walls, which extend at right angles with respect to each other and form a common vertical inner edge facing the interior of the switchgear cabinet. The lateral walls are equipped with the fastening retainers for connecting the add-on elements.
摘要翻译： 用于将例如安装导轨连接到开关柜的垂直框架轮廓的紧固装置。 框架型材具有均匀分布的紧固保持器排。 具有用于连接安装轨道等的紧固保持件的紧固块可以被添加到框架轮廓。 为了确保将安装导轨固定在垂直框架型材上，仅需要较小的零件部分，紧固块就可以从冲压和弯曲的元件制造成金属板坯或挤压件。 至少一个钩形元件从紧固块伸出，该悬挂块可以悬挂在框架轮廓的相关紧固保持架中。 紧固块具有两个相对于彼此成直角延伸的侧壁，并形成面向开关柜内部的公共垂直内边缘。 侧壁配备有用于连接附加元件的紧固固定器。
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公开(公告)号：US6138843A
公开(公告)日：2000-10-31
申请号：US293112
申请日：1999-04-16
申请人： Walter Nicolai , Udo Munch , Georg Vogel
发明人： Walter Nicolai , Udo Munch , Georg Vogel
摘要： A frame piece for a rack of a switching cabinet, which has a profile outside and a profile inside, the transitions of which lie at a distance from an outside corner edge of the rack and form a free space with the profile outside to the outside corner edge, for swinging a cabinet door and introducing edges of abutting paneling elements. A frame piece with many possibilities of variation with respect to fastening planes, fastening directions and stability is created according to this invention, because the frame piece is designed as having mirror image symmetry in cross-section with respect to an axis of symmetry which is at an angle of inclination to the rack diagonal. On both sides of the rack diagonal with the profile inside and profile outside, there are at least two profile sections that are at an angle with respect to one another, at least a part of which has fastening seats.
摘要翻译： 用于开关柜的机架的框架件，其具有外部轮廓和轮廓内部，其转变位于距离齿条的外角边缘一定距离处，并且形成具有外部到外侧角的轮廓的自由空间 边缘，用于摆动柜门并引入邻接的镶板元件的边缘。 根据本发明，产生了相对于紧固平面，紧固方向和稳定性具有许多变化可能性的框架件，因为框架件相对于对称轴线的横截面被设计为具有镜像对称性 与机架对角线倾斜的角度。 在具有轮廓内部和轮廓外侧的齿条对角线的两侧上，至少有两个轮廓部分相对于彼此成一角度，其至少一部分具有紧固座。
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公开(公告)号：US08944533B2
公开(公告)日：2015-02-03
申请号：US13819762
申请日：2011-08-26
申请人： Wilfried Hofmann , Simon Jocham , Igor Harry Schaaf , Paul Mazura , Manfred Hellwig , Walter Nicolai
发明人： Wilfried Hofmann , Simon Jocham , Igor Harry Schaaf , Paul Mazura , Manfred Hellwig , Walter Nicolai
摘要： A rack is presented including a plurality of at least first and second frame pieces adapted to be interconnected, wherein each frame extends along a longitudinal axis. The rack includes a corner connector arranged to interconnect at least the first frame piece and the second frame piece with the longitudinal axes of the first and second interconnected frame pieces arranged obliquely to one another. The rack includes at least first and second bracing units in which, for the purpose of connecting a plurality of frame pieces, the first bracing unit is capable of bracing the first frame piece against the corner connector arranged between the first and second frame pieces to be connected, and the second bracing unit is capable of bracing the second frame piece against the corner connector obliquely to the first frame piece. Each bracing unit includes at least one tensioning element and two force transmission members.
摘要翻译： 提出了一种架子，其包括多个适于互连的至少第一和第二框架件，其中每个框架沿着纵向轴线延伸。 所述支架包括角连接器，所述角连接器布置成使得所述第一框架件和所述第二框架件互相互连，所述第一和第二互连框架件的纵向轴线彼此倾斜布置。 所述支架至少包括第一和第二支撑单元，其中为了连接多个框架件，第一支撑单元能够支撑第一框架件抵靠布置在第一和第二框架件之间的角连接件 并且第二支撑单元能够相对于第一框架件倾斜地支撑第二框架件抵靠角连接件。 每个支撑单元包括至少一个张紧元件和两个力传递元件。
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公开(公告)号：US20130306584A1
公开(公告)日：2013-11-21
申请号：US13819536
申请日：2011-08-26
申请人： Wilfried Hofmann , Simon Jocham , Igor Harry Schaaf , Paul Mazura , Manfred Hellwig , Walter Nicolai
发明人： Wilfried Hofmann , Simon Jocham , Igor Harry Schaaf , Paul Mazura , Manfred Hellwig , Walter Nicolai
IPC分类号： H02B1/01
摘要： The present disclosure relates to a frame piece for a rack, comprising a hollow profile which extends along its longitudinal axis and is brought into its cylindrical profile shape by shaping a substantially flat starting material. The hollow profile, on two opposite lateral edges, has a connecting zone for closing the hollow profile, at least one tab-type projection being formed on at least one of the lateral edges, said projection extending away from the lateral edge of the hollow profile and being shaped such that it can be brought into engagement with at least one corresponding receptacle on the respective other lateral edge in a clamping or positive manner.
摘要翻译： 本公开涉及一种用于齿条的框架件，其包括沿其纵向轴线延伸并通过成形基本平坦的起始材料而成为其圆柱形轮廓形状的中空轮廓。 在两个相对的侧边缘上的空心轮廓具有用于封闭中空轮廓的连接区域，至少一个突出部突起形成在至少一个横向边缘上，所述突出部远离中空轮廓的侧边缘延伸 并且被成形为使得其可以以夹紧或正向的方式与相应的另一个侧边缘上的至少一个对应的容器接合。
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公开(公告)号：US06791027B1
公开(公告)日：2004-09-14
申请号：US09622110
申请日：2000-08-11
申请人： Walter Nicolai , Rolf Benner , Horst Besserer , Marc Hartel
发明人： Walter Nicolai , Rolf Benner , Horst Besserer , Marc Hartel
IPC分类号： G02B600
摘要： A component kit for a switch cabinet, having a frame whose open sides can be clad with elements and at least one cabinet door. To be able to vary the installation space available in the switch cabinet, it is possible to fix different wall elements and/or cabinet doors to the faame, which have different depths extending perpendicular to the corresponding sides of the frame.
摘要翻译： 一种用于开关柜的组件套件，其具有开口侧可以被元件和至少一个柜门覆盖的框架。 为了能够改变开关柜中可用的安装空间，可以将不同的壁元件和/或橱柜门固定到具有与框架的相应侧面垂直延伸的不同深度的不便之处。
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公开(公告)号：US06523602B2
公开(公告)日：2003-02-25
申请号：US09991383
申请日：2001-11-13
申请人： Heiko Holighaus , Walter Nicolai
发明人： Heiko Holighaus , Walter Nicolai
IPC分类号： F28D1500
CPC分类号： H05K7/2059 , H02B1/565
摘要： A switchgear cabinet with an air-conditioning device having a heat exchanger, wherein the air in the interior of the switchgear cabinet can be or is conducted to the heat exchanger and can be conditioned by the heat exchanger. Effective air-conditioning of the interior of the switchgear cabinet, along with simultaneously reduced energy requirements, is possible if the heat exchanger is embodied as an underground heat exchanger and is placed into the ground.
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公开(公告)号：US06401940B1
公开(公告)日：2002-06-11
申请号：US09646366
申请日：2000-09-18
申请人： Marc Hartel , Walter Nicolai , Horst Besserer , Rolf Benner
发明人： Marc Hartel , Walter Nicolai , Horst Besserer , Rolf Benner
IPC分类号： A47F500
摘要： A frame for a switch cabinet, having vertical profiled frame parts, a floor frame and a cover frame. The floor frame and the cover frame are configured as punched, bent parts made of a steel-sheet blank and have a horizontal floor facing the switch cabinet interior on which floor the vertical profiled frame parts are fixed. The floor has a reinforced edge which is bent away from the switch cabinet interior. To be able to assemble this type of frame simply and rapidly, four plug-in protuberances are fixed to the floor of the floor frame and the cover frame, which each have at least one threaded recess. The vertical profiled frame parts have plug-in recesses by which they are inserted onto the plug-in protuberances. The vertical profiled frame parts also have screw holes which are arranged such that they align with the threaded recesses of the plug-in protuberance and fixing screws are threaded into the screw holes and screwed into the threaded recesses.
摘要翻译： 用于开关柜的框架，具有垂直成型框架部件，地板框架和盖框架。 地板框架和盖框架被构造成由钢板坯料制成的冲压弯曲部件，并且具有面向开关柜内部的水平地板，在该地板上垂直成型框架部件被固定在地板上。 地板有一个加强的边缘，它从开关柜的内部弯曲。 为了能够简单快速地组装这种类型的框架，四个插入式突起固定在地板框架和盖框架的地板上，每个框架至少有一个螺纹凹槽。 垂直型材框架部件具有插入凹槽，通过它们插入到插入式突起中。 垂直型材框架部件还具有螺钉孔，其布置成使得它们与插入式突起的螺纹凹槽对准，并且固定螺钉拧入螺纹孔中并拧入螺纹凹槽中。
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