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Profiled frame of a frame structure for an electrical enclosure or a distribution cabinet

A technology of special-shaped parts and distribution boxes, applied in the frame, electrical components of substation/switchgear, board/panel/desk of substation/switchgear, etc.

Active Publication Date: 2016-12-21
RITTALWERK RUDOLF LOH GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this treatment method has the disadvantage that the switchgear can no longer be separated from its surroundings in a dust- and moisture-tight manner

Method used

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  • Profiled frame of a frame structure for an electrical enclosure or a distribution cabinet
  • Profiled frame of a frame structure for an electrical enclosure or a distribution cabinet
  • Profiled frame of a frame structure for an electrical enclosure or a distribution cabinet

Examples

Experimental program
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Embodiment Construction

[0042] figure 1 A sectional view of a first embodiment of a frame profile 10 according to the invention is shown, which can be used in a frame for a switchgear or distribution box. The frame profile 10 can form the vertical profile and / or the horizontal profile of the machine frame and consist of a plurality of profile sections 11 , 12 , 13 , 14 , 15 , 16 , 17 that transition into each other, so that A closed hollow profile is formed. The profile sections 11 , 12 , 13 , 14 in this case substantially surround a cavity section with a square cross section, wherein the profile sections 11 and 14 transition into a profile region extending perpendicular thereto. In sections 17 and 15 , the profile sections 17 and 15 are folded back onto themselves and are connected to each other on the other hand via profile section 16 . The free end regions of the profile sections 15 and 17 in this case form the outer limit of the machine frame, which is established by the frame profile 10 , and ...

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PUM

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Abstract

The invention relates to a profiled frame of a frame structure for an electrical enclosure or a distribution cabinet. The framed profile forms a vertical and / or horizontal profiled section of the frame structure and consists of a plurality of profiled portions which at least partly transition into one another in order to form an opened or closed hollow profiled section. The profiled frame further has the following feathers that at least one first profiled portion(11, 14, 21, 24, 31, 34, 41, 44, 51, 53, 62) has a number of securing recesses (11, 14); wherein a first surface of the profiled portion defines an outer mounting plane (M1, M1, M2, M2, M3, M3, M4, M4, M5, M5, M6); a sealing plane (D1, D1, D2, D2, D3, D3, D4, D4, D5, D5, D6) for sealing the inner region of the frame structure is defined by at least one second profiled portion (15, 17, 25, 27, 35, 37, 45, 47, 55.1, 55.2, 57.1, 57.2, 61); the outer mounting plane (M1, M1, M2, M2, M3, M3, M4, M4, M5, M5, M6) is offset from the sealing plane (D1, D1, D2, D2, D3, D3, D4, D4, D5, D5, D6) towards the inner regions of the frame structure; and the securing recesses (11, 14) of the first profiled portion (11, 14, 21, 24, 31, 34, 41, 44, 51, 53, 62) are oriented away from the inner region of the frame structure.

Description

technical field [0001] The invention relates to a frame profiled part for a frame of a switchgear or a distribution box. The frame profile forms the vertical profile and / or the horizontal profile of the machine frame, the frame profile consists of a plurality of profile segments which at least partly transition into each other to form Open or closed hollow profiled parts. Background technique [0002] Such a frame profile is disclosed, for example, in DE19536950C1. In this document, a frame profile for a frame of a switch cabinet is described, which frame profile is constructed symmetrically with respect to the cross-sectional diagonal and has two profile sides which can be oriented perpendicularly to the outer sides of the frame department. The profiled part sides are provided with fastening receptacles and are connected to each other by connecting sections. A total of four mounting planes are produced for the shown open or closed profile, all of which are accessible fr...

Claims

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Application Information

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IPC IPC(8): H02B1/01
CPCH02B1/013H02B1/301H02B1/014A47B47/0041A47B47/0075H02B1/015
Inventor 沃尔夫冈·罗伊特丹尼尔·布吕克蒂莫·辛德勒哈特穆特·保罗海科·霍利奥斯
Owner RITTALWERK RUDOLF LOH GMBH & CO KG
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