EP1430580A1 - Armoire electrique - Google Patents

Armoire electrique

Info

Publication number
EP1430580A1
EP1430580A1 EP02774671A EP02774671A EP1430580A1 EP 1430580 A1 EP1430580 A1 EP 1430580A1 EP 02774671 A EP02774671 A EP 02774671A EP 02774671 A EP02774671 A EP 02774671A EP 1430580 A1 EP1430580 A1 EP 1430580A1
Authority
EP
European Patent Office
Prior art keywords
profile
leg
rail
control cabinet
intermediate profile
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP02774671A
Other languages
German (de)
English (en)
Inventor
Heine Altena
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eldon AB
Original Assignee
Eldon Holding AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eldon Holding AB filed Critical Eldon Holding AB
Publication of EP1430580A1 publication Critical patent/EP1430580A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26—Casings; Parts thereof or accessories therefor
    • H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
    • H02B1/38—Hinged covers or doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/60—Mounting or coupling members; Accessories therefor
    • E05Y2600/628—Profiles; Strips

Definitions

  • the invention relates to a control cabinet with a frame comprising at least four vertically extending rail profiles which are arranged on the respective edges of the control cabinet and at least one component which can be fixed thereon, such as a hinge, lock or the like.
  • the vertically extending rail profiles can be connected to further elements, for example to side walls, doors, etc.
  • the vertically extending rail profiles have correspondingly designed connection areas.
  • doors can be placed on the vertically extending rail profiles.
  • Hinges are generally used for this purpose.
  • the user In order to attach the hinges or other connecting elements to the rail profile, the user normally has to provide through openings at the intended positions of the respective rail profile, i.e. usually drill the rail profile to secure the hinge to the rail profile with a screw.
  • a large number of holes are required to ensure that the door is adequately fastened to the rail profile.
  • the drilling of the rail profile is usually very complex, since the individual passage openings have to be aligned with one another in order to ensure a parallel alignment of the door. Fastening such components is therefore very time-consuming in the known control cabinets, which is reflected in the assembly costs.
  • the object of the invention is therefore to facilitate the fastening of components such as hinges, locks or the like to a vertical rail profile and thus to overcome the problems existing in the prior art.
  • control cabinet of the known type which extends essentially over the entire length of the vertical rail profile. of the rows of holes having intermediate profile solved, which can be fastened between at least one outer surface of the vertical rail profile and the component.
  • the fastening of the components is made easier in that they can be easily connected to the row of holes.
  • the intermediate profile can be easily connected to the rail profile by means of bores to be provided by the user. Since two holes are sufficient for this purpose, the effort required to assemble the control cabinet is significantly reduced.
  • the position of the bores for the intermediate profile is not so critical, since the intermediate profile extends over the entire length of the vertical rail profile, and an easy vertical alignment of the same on the rail profile is possible.
  • the intermediate profile can have at least two leg regions that are folded from one another. This provides an abutment surface that bears against the rail profile of the frame, as well as a further abutment surface that is used to fasten the components. Furthermore, an intermediate profile designed in this way has a very simple shape and is inexpensive to manufacture.
  • leg regions can advantageously be arranged perpendicular to one another. This embodiment is particularly useful when the intermediate profile is used in conjunction with a rail profile that is provided with surfaces that are bent perpendicular to each other.
  • each leg area of the intermediate profile is provided with a row of holes.
  • the legs of the intermediate profile can advantageously be designed with different widths. As a result, different wide contact surfaces are made available and, for example, an improved contact of the intermediate profile with the rail profile is ensured.
  • the intermediate profile can be egg-shaped in cross section. In this way, a distance between the rail profile or a specific surface of a rail profile and the component can be overcome in a simple manner.
  • the U-legs of the intermediate profile are advantageously designed with different widths.
  • Figure 1 is a three-dimensional view of a rail, with attached
  • FIG. 2 shows the hinge shown in FIG. 1 along with the intermediate profile in cross section
  • FIG. 3 shows another embodiment of the intermediate profile according to the invention
  • FIGS. 4 to 7 further embodiments of the intermediate profile according to the invention.
  • Figure 8 is a three-dimensional view of another rail profile with an intermediate profile.
  • Figure 1 is a first embodiment of a vertical rail profile 1 in a three-dimensional representation, with an intermediate profile 2 attached to it. Furthermore, a hinge 3 is attached to the side of the intermediate profile facing away from the rail profile.
  • the rail profile 1 comprises a plurality of side legs bent at right angles to one another, which are arranged in succession as follows.
  • the side leg 4 forms an outer edge of the rail profile 1, the outer edge facing in the direction of an adjacent rail profile.
  • the side legs 4, 5 and 6 form a U-shaped channel, the side legs 4 and 6 each representing the U legs of the channel and the side leg 5 forming a base region.
  • the side legs 4, 5 and 6 have approximately the same width.
  • Another side leg 7 adjoins the side leg 6 and extends at a right angle from the channel.
  • the side leg 8 is folded, which extends parallel to the side legs 4 and 6, but is wider than the legs 4 and 6, ie approximately twice as wide.
  • the side leg 8 faces the outside of the control cabinet.
  • the side leg 9 extends toward the outside of the control cabinet and consequently runs parallel to the side leg 5.
  • the side leg 9 is in this case relatively short in comparison to the remaining legs.
  • the rail profile 1 is shown in cross section in FIG. 2 for better clarification.
  • the intermediate profile 2 is designed in the form of a U-channel, with two U-legs 10 and 11, which are arranged parallel to one another and are connected to one another by a base leg 12.
  • the U-leg 10 is approximately twice as wide as the U-leg 11.
  • the intermediate profile 2 is connected to the rail profile 1 such that the base leg 12 is in contact with the side leg 9 of the rail profile and the U-leg 10 of the intermediate profile 2 is in contact with the side leg 8 of the rail profile. Since the U-leg 10 of the intermediate profile 2 is relatively long, a sufficiently wide contact surface is available to ensure a good hold of the intermediate profile.
  • Both the U-leg 11 and the U-leg 10 of the intermediate profile 2 are each provided with rows of holes.
  • the U-leg 11 has a row of holes that extends over the entire length of the leg and consists of individual round holes that are regularly spaced apart from one another.
  • the U-leg 11 is only provided with a few irregularly spaced holes, these holes being arranged on the side edge of the U-leg 10 facing away from the base region 12. Equally, however, it is also possible to form a continuous row of holes here in order to offer the user every possibility of arranging the screws.
  • the base region 12 of the intermediate profile can also be provided with an additional row of holes.
  • the intermediate profile When assembling the control cabinet, the intermediate profile is first applied to the rail profile and the positioning of the holes in the U-leg 10 is transferred to the side leg 8 of the rail profile 1.
  • the rail profile 8 is then provided with holes by the user at the marked positions, and the intermediate profile 2 is screwed onto the rail profile 1.
  • the position of the hinges 3 or other components can now be freely chosen by the applicant on the U-leg 11 of the rail profile facing the outside of the control cabinet.
  • FIG. 3 Another embodiment of the intermediate profile is shown in FIG. 3.
  • the intermediate profile 2 again has a U-shaped channel, formed by the U-legs 13 and 14 and the base region 15.
  • the U-legs 13 and 14 have approximately the same width.
  • Another leg 16 is bent at right angles from the U-leg 14 and extends away from the U-channel.
  • the intermediate profile 3 is arranged on the rail profile 1 in such a way that the U-channel with its open side faces the side leg 8 and the leg 16 is in contact with the side leg 8.
  • the U-leg 13 abuts the side leg 9.
  • the leg 16 and the base region 15 are each provided with rows of holes. The holes in the leg 16 serve to fasten the intermediate Profiles on the rail profile 1, the row of holes in the base region 15 for fastening a hinge or the like.
  • the embodiment of the rail profile shown in FIG. 4 comprises only two profile legs 17 and 18 arranged at right angles from one another, the leg 18 being approximately twice as wide as the leg 17.
  • the leg 18 bears against the side leg 8 of the rail profile 1
  • the leg 17 is arranged parallel to the side leg 9 of the rail profile 1.
  • An element of the hinge is arranged between the side leg 9 and the leg 17, the hinge being connected only to the leg 17. This clamping of a part of the hinge between a side wall of the rail profile and one leg of the intermediate profile achieves an additional fixation of the hinge.
  • the intermediate profile is in turn formed by two legs 19 and 20 arranged at right angles to one another, the legs being of approximately the same width, and only the leg 20 in contact with one another the rail profile, ie with the side leg 8 is located.
  • the leg 19 of the intermediate profile is arranged parallel to the side wall 9 but at a distance from it.
  • the intermediate profile shown in FIG. 6 is designed such that a component of the hinge can be received by the intermediate profile.
  • the hinge in this case comprises a U-shaped channel region 21 which is open to the outside of the control cabinet, the base region 22 extending beyond the U-leg 23, and here providing an additional contact surface on the side leg 8 of the rail profile 1.
  • the U-shaped channel 21 facing away from the rail profile 1 has at its upper open end two legs 24 which extend towards one another and through which the opening of the U-shaped channel is restricted.
  • the rail profile has two profile surfaces 25, 26 and 27, 28 which abut one another at right angles, the profile surfaces 26 and 27 are arranged in one plane, and each form partial areas of the same side wall.
  • a transversely extending double-walled profile web is formed between the two profile surfaces abutting one another at right angles, which extends to a point formed in extension with the profile surface 25.
  • the diagonally arranged double-walled profile web is available as a contact surface for other components such as hinges, etc.
  • the intermediate profile 2 is in this case designed as two legs 29 and 30 arranged at a predetermined angle to one another, the angle formed between the legs 29 and 30 being that between the profile surface 26 and the double-walled profile web Angle corresponds.
  • the leg 29 When the intermediate professional 2 is fastened to the rail profile, the leg 29 is brought into contact with the double-walled profile web, and fastened to it.
  • the leg 30 faces the outside of the control cabinet and is used to place hinges etc.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Casings For Electric Apparatus (AREA)
  • Assembled Shelves (AREA)

Abstract

L'invention concerne une armoire électrique présentant un bâti qui comprend au moins quatre rails profilés s'étendant verticalement, placés sur chaque arête de ladite armoire électrique, et au moins un composant pouvant être fixé sur un rail profilé, tel qu'une charnière, une serrure ou analogue. Selon cette invention, ce bâti comprend un profilé intermédiaire présentant une série de trous s'étendant sensiblement sur toute la longueur du rail profilé vertical, lequel profilé intermédiaire peut être fixé entre au moins une face extérieure du rail profilé vertical et ledit composant.
EP02774671A 2001-09-28 2002-09-30 Armoire electrique Withdrawn EP1430580A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10147988 2001-09-28
DE2001147988 DE10147988B4 (de) 2001-09-28 2001-09-28 Schaltschrank
PCT/EP2002/010943 WO2003030324A1 (fr) 2001-09-28 2002-09-30 Armoire electrique

Publications (1)

Publication Number Publication Date
EP1430580A1 true EP1430580A1 (fr) 2004-06-23

Family

ID=7700710

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02774671A Withdrawn EP1430580A1 (fr) 2001-09-28 2002-09-30 Armoire electrique

Country Status (3)

Country Link
EP (1) EP1430580A1 (fr)
DE (1) DE10147988B4 (fr)
WO (1) WO2003030324A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006058780B4 (de) * 2006-12-12 2008-09-18 Rittal Gmbh & Co. Kg Schaltschrankanordnung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3178246A (en) * 1962-12-05 1965-04-13 Systems Enclosures Inc Cabinet for electronic equipment
DE3920354A1 (de) * 1989-06-19 1990-12-20 Siemens Ag Geruest fuer einen schaltschrank mit einer profilschiene fuer scharnierelemente
DE4227532C3 (de) * 1992-08-20 1999-01-14 Thielmann Ag Kg Rahmenprofil für das Rahmengestell eines Schaltschrankes
DE4336187C2 (de) * 1993-10-23 1996-12-12 Loh Kg Rittal Werk Rahmenschenkel für ein Rahmengestell eines Schaltschrankes
DE4336204C2 (de) * 1993-10-23 1996-11-07 Loh Kg Rittal Werk Rahmengestell für einen Schaltschrank
DE19507438C1 (de) * 1995-03-03 1996-04-04 Loh Kg Rittal Werk Vorrichtung zum Verbinden einer Montageschiene mit einem Rahmenschenkel eines Rahmengestelles eines Schaltschrankes
DE29623555U1 (de) * 1996-11-19 1998-10-08 Loh Kg Rittal Werk Montageeinheit mit einer Montageschiene
DE19837367C2 (de) * 1998-08-18 2003-01-09 Rittal Gmbh & Co Kg Rahmenprofil für einen Schaltschrank

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO03030324A1 *

Also Published As

Publication number Publication date
WO2003030324A1 (fr) 2003-04-10
DE10147988A1 (de) 2003-05-15
DE10147988B4 (de) 2005-08-04

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