WO1995011539A1 - Montants formant le bati d'une armoire de distribution - Google Patents

Montants formant le bati d'une armoire de distribution Download PDF

Info

Publication number
WO1995011539A1
WO1995011539A1 PCT/EP1994/003471 EP9403471W WO9511539A1 WO 1995011539 A1 WO1995011539 A1 WO 1995011539A1 EP 9403471 W EP9403471 W EP 9403471W WO 9511539 A1 WO9511539 A1 WO 9511539A1
Authority
WO
WIPO (PCT)
Prior art keywords
frame
professional
fastening
frame leg
sections
Prior art date
Application number
PCT/EP1994/003471
Other languages
German (de)
English (en)
Inventor
Horst Besserer
Udo Münch
Markus Neuhof
Walter Nicolai
Adam Pawlowski
Matthias Schüler
Heinrich Strackbein
Original Assignee
Rittal-Werk Rudolf Loh Gmbh & Co. Kg
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 Rittal-Werk Rudolf Loh Gmbh & Co. Kg filed Critical Rittal-Werk Rudolf Loh Gmbh & Co. Kg
Priority to AU79916/94A priority Critical patent/AU7991694A/en
Priority to EP94930969A priority patent/EP0725990A1/fr
Publication of WO1995011539A1 publication Critical patent/WO1995011539A1/fr

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
    • H02B1/301—Cabinet-type casings; Parts thereof or accessories therefor mainly consisting of a frame onto which plates are mounted
    • 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
    • H02B1/01—Frameworks
    • H02B1/013—Profiles for cabinet frames
    • 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
    • H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof

Definitions

  • the invention relates to a frame c henke l for a frame of a Scha 11 s c h tendril s, which can be assembled or assembled from frame legs, in which c h i enen on the frame legs. Internals and the like are attachable or attached, and the frame legs have parallel to the outer sides of the frame profile sides and in which a diagonal runs between the profile sides from the area of the outer edge to the area of the inner edge.
  • a frame with frame legs of this type is known from DE 33 44 598 C1.
  • Two vertical sides of the profi le form an inner edge.
  • These two professional sides are provided with a series of mounting receptacles that extend over the entire length of the frame legs.
  • the production of such frame legs is complex and expensive, since they both function and stability Torsional rigidity as well as the function of the fastening options have to be combined, even though the universal fastening options are often not necessary at all.
  • the frame leg designed in this way only takes on the connection function for the frame and the requirements for stability and torsional stiffness, while, if necessary, the requirements for the fastening options can be solved with the additional fastening professionals that can be attached to the frame.
  • the frame legs can therefore be produced simply and cheaply, since they do not have to take account of any requirements for the installation of mounting rails, devices and the like.
  • the fastening profi le can be adapted to individual requirements, which is also possible afterwards and can be changed at any time in a simple manner.
  • the frame leg is formed as an open hollow profile, in which the professional sections as symmetrical end sections are arranged to the diagonal.
  • the frame c hen can be made as a simple bent part from a sheet metal blank.
  • the recording in the area of the inner edge of the frame leg can be formed in various ways by profile sections of the frame leg. It can be provided that the professional lab sections are perpendicular to each other and end at the same distance from the diagonal. The design can also be chosen so that the professional sections run parallel and at the same distance from the diagonal, or that the professional sections run parallel to the associated professional sides of the frame.
  • the frame leg can also be designed in such a way that it is designed as a closed hollow profile which, in the area of the inner edge by means of two profile sections, forms a receptacle for the fastening profile, which bears on the frame corner at least on two sides and with this is connected.
  • the profile sections 11e are preferably perpendicular to one another and merge into one another in the area of the diagonal.
  • the fastening profi l can also be adapted to the requirements and designed accordingly.
  • the fastening professional is designed as an angular professional, the legs of which are provided with rows of fastening receptacles.
  • fastening profile is designed as a square hollow profile is, whose professional sides not connectable to the frame handle are provided with rows of mounting receptacles.
  • connection between the further fastening profi l and the frame leg can be designed on the one hand so that the fastening profi l is screwed directly to the professional lab sections of the frame c henke ls, and on the other hand so that the fastening profi l by means of a clamp and a clamping screw in which is defined by the prof il abs c hn i 11 e picture.
  • 1 is a vertical frame leg of the frame with a fastening i gungswi nke l as fastening profi,
  • FIG. 2 shows a vertical frame leg with a different cross-section and with a square-shaped height as a fastening profile
  • Fig. 3 shows a verti cal frame leg with a modified cross section
  • Fig. 4 shows a vertical frame leg with a further modified cross-section with a mounting strip as a fastening profi il.
  • open hollow profiles are used at least for the vertical frame legs 10 of the frame hmengest ell, which are directed with the two professional sides 11 and 12 parallel to the mutually perpendicular outer sides of the frame.
  • the diagonal 13 runs between the two sides of the profile from the outer edge of the profile.
  • receiving grooves 14 and 15 for sealing elements 50 are included, so that cabinet doors 40 or wall elements tightly close the frame.
  • the professional sides 11 and 12 are bent at right angles to the ends facing away from the outer edge, as the professional sections 16 and 18 or 17 and 19 show.
  • the professional sections 18 and 19 delimit a receptacle 20 into which a fastening profile 30 designed as a fastening angle can be inserted and connected to the frame wedge 10.
  • the profile sections 18 and 19 are perpendicular to each other and end at the same distance from the diagonal 13.
  • the legs 31 and 32 of the mounting profile 30 are screwed directly to the profile sections 18 and 19, as the connecting lines 33 and 34 show .
  • other connections can also be used to connect the fastening profile 30 to the frame handle 10.
  • the fastening profile 30 can only extend over a part or over the entire length of the frame leg 10.
  • several different fastening profi le 30 can be attached over the length of the frame leg 10.
  • the frame c en ke l 10 can also be formed as a closed hollow profile, the profile sections 18 'and 19' being in the area the diagonal 13 merge.
  • the frame leg 10 according to FIG. 2 is also designed as an open hollow profile that can be bent in the simplest way from a sheet metal blank.
  • the profiled side 11 is formed here after the molded-in receiving groove 14 as an outwardly directed double layer sealing web 21 before the profiled side 11 merges into the profiled section 16.
  • the profile side 12 is drawn in at the end facing away from the outer edge, as the profile 11 11 23 shows.
  • the professional section 11 23 forms an outward-facing seal 24 before going into the professional lab section 17.
  • the sealing web 21 and 24 can take over the sealing to the cabinet door 40 or a wall element with sealing elements 50.
  • the fastening profi le 30 is a square, hollow profi il, which is connected to the professional lab sections 18 and 19 via the connections 33 and 34.
  • the fastening profile 30 can end flush with the sections 22 and 25 and carry the rows of fastening receptacles 35 and 36 in the exposed professional sides.
  • both professional sides 11 and 12 are formed after the receiving grooves 14, sealing bars 21 and in the subsequent professional sections 16 and 17, outwardly projecting, double-layered stop bars 26 are formed before they are inserted into the Overtake admission 20 limiting sections 18 and 19.
  • the professional sections 18 and 19 run at the same distance parallel to the diagonal 13.
  • the frame 41 of the cupboard door 40 is fixed in the closed position by the contact web 21, while the sealing web 21 to the cupboard door 40 seals with the sealing element 50.
  • FIG. 4 shows a frame 10, in which the professional sides 11 and 12 do not form an outer edge, but are connected to one another via a transition section 27 perpendicular to the diagonal 13.
  • the transitions form sealing edges 28.
  • Receiving grooves 29 are formed in the professional sections 16 and 17 adjoining the professional sections 11 and 12, which are bent inwards and open to the outside.
  • the profile sections 18 and 19, which form the receptacle 20, are bent at the ends of the profile sections 16 and 17 so that they run parallel to these. They are still perpendicular to each other and are arranged symmetrically to the diagonal 13.
  • the fastening profile 30 is embodied as a fastening bar 37 which is provided with a series of fastening receptacles 38.
  • the fastening ledge 37 ends in a clip-like base part, which is supported on the outer sides of the professional sections 16 and 17, while a clip 39 bears against the free inner sides of the profile sections 18 and 19.
  • the Base part l and the clamp 39 are connected to one another by a clamping screw 42, the fastening strip 37 being clamped to the frame leg 10.
  • the mounting strip 37 can be flush with the outside of the professional lab section 16.
  • the cross section of the frame 10 can be designed differently. It is essential that in the area of the inner edge of the frame leg 10 two professional sections form a receptacle into which a differently designed fastening profile 30 can be inserted and connected to the frame leg 10 in a defined manner.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Assembled Shelves (AREA)
  • Furniture Connections (AREA)

Abstract

L'invention concerne des montants utilisés pour former le bâti d'une armoire de distribution qui est constitué ou peut être constituée de montants. Des rails de montage, des éléments encastrés et similaires sont ou peuvent être montés sur les montants. Les montants ont des faces profilées parallèles aux faces extérieures du bâti et une diagonale s'étend entre les faces profilées de la zone du bord extérieur jusqu'à la zone du bord intérieur. Afin d'équiper, même ultérieurement, ce montant simple et économique à produire d'éléments de fixation adaptés aux besoins individuels, deux sections profilées dans la zone du bord intérieur d'au moins les montants verticaux forment une dépression dans laquelle un profilé de fixation peut être inséré et fixé au montant.
PCT/EP1994/003471 1993-10-23 1994-10-21 Montants formant le bati d'une armoire de distribution WO1995011539A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU79916/94A AU7991694A (en) 1993-10-23 1994-10-21 Frame piece for the rack of a switch cupboard
EP94930969A EP0725990A1 (fr) 1993-10-23 1994-10-21 Montants formant le bati d'une armoire de distribution

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4336187A DE4336187C2 (de) 1993-10-23 1993-10-23 Rahmenschenkel für ein Rahmengestell eines Schaltschrankes
DEP4336187.0 1993-10-23

Publications (1)

Publication Number Publication Date
WO1995011539A1 true WO1995011539A1 (fr) 1995-04-27

Family

ID=6500844

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1994/003471 WO1995011539A1 (fr) 1993-10-23 1994-10-21 Montants formant le bati d'une armoire de distribution

Country Status (6)

Country Link
EP (1) EP0725990A1 (fr)
AU (1) AU7991694A (fr)
DE (1) DE4336187C2 (fr)
MX (1) MXPA94008163A (fr)
WO (1) WO1995011539A1 (fr)
ZA (1) ZA948282B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9153945B2 (en) 2010-08-30 2015-10-06 C E S Control Enclosure Systems Gmbh Frame piece for a rack
JP2017507633A (ja) * 2014-02-05 2017-03-16 リッタル ゲーエムベーハー ウント コー．カーゲーＲｉｔｔａｌ ＧｍｂＨ ＆ Ｃｏ．ＫＧ モジュール式スイッチギヤキャビネット用システム

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19536950C1 (de) * 1995-10-04 1996-11-21 Loh Kg Rittal Werk Rahmenschenkel für ein Rahmengestell eines Schaltschrankes
DE19536926C2 (de) * 1995-10-04 1999-02-04 Loh Kg Rittal Werk Rahmenschenkel für einen Schaltschrank
DE19609689B4 (de) 1996-03-13 2006-01-26 Rittal Gmbh & Co. Kg Schaltschrank mit einer zentralen Steuerungseinrichtung zum Überwachen, Steuern und/oder Regeln von Einbau- und/oder Anbaueinheiten
DE29623555U1 (de) * 1996-11-19 1998-10-08 Loh Kg Rittal Werk Montageeinheit mit einer Montageschiene
US6206494B1 (en) 1997-11-06 2001-03-27 Rittal-Werk Rudolf Loh Gmbh & Co. Kg Assembly unit with an assembly rail
DE19831996A1 (de) 1998-07-16 2000-01-20 Asea Brown Boveri Blechgehäuse mit Dichtung
EP0984107B1 (fr) * 1998-09-04 2005-11-23 Geberit Technik Ag Rail profilé et élément de connection pour un dispositif de support
DE10007334C2 (de) * 2000-02-17 2002-01-17 Loh Kg Rittal Werk Kabelkanal für einen Schaltschrank mit Rahmengestell
US20010050516A1 (en) * 2000-03-09 2001-12-13 Nitto Electric Works, Ltd Frame construction of a cabinet or cabinets for containing electronic and electric equipments
DE10207364B4 (de) * 2001-03-01 2007-06-14 Nitto Electric Works, Ltd. Gestellglied für Gehäuse von elektrischen und elektronischen Geräten und Gestellglied-Verbindungskonstruktion
DE10147988B4 (de) * 2001-09-28 2005-08-04 Eldon Ab Schaltschrank
FR2914117B1 (fr) * 2007-03-22 2009-04-17 Schneider Electric Ind Sas Montant ouvert renforce pour armoire electrique
DE102014101402A1 (de) * 2014-02-05 2015-08-20 Rittal Gmbh & Co. Kg Rahmenprofil für ein Rahmengestell eines Schaltschrankes
DE102014101404B4 (de) * 2014-02-05 2017-11-16 Rittal Gmbh & Co. Kg Rahmengestell für einen Schalt- oder Verteilerschrank

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4610561A (en) * 1984-12-31 1986-09-09 Italtel Tecnomeccanica S.P.A. Sectional structure for carpentry, particularly to realize cubicles
EP0262599A2 (fr) * 1986-09-26 1988-04-06 Vormet Quality Fabrications Close Corporation Cadre de châssis
EP0538540A1 (fr) * 1991-10-24 1993-04-28 Bticino S.P.A. Elément de connexion mécanique pour unité modulaire de meubles, notamment des tableaux de distribution de type ouvert ou étanche

Family Cites Families (7)

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Publication number Priority date Publication date Assignee Title
US3087768A (en) * 1960-05-18 1963-04-30 Amco Eng Enclosure
DD118500A1 (fr) * 1975-03-11 1976-03-05
IT8353387V0 (it) * 1983-05-26 1983-05-26 Cavallini Gianfranco Elementi modulari per la composizione di telai per la costruzione di strutture di armadi e contenitori per componenti elettrici elettromeccanici ed elettronici per uso interno ed esterno
DE8335383U1 (de) * 1983-12-09 1984-04-05 Rittal-Werk Rudolf Loh Gmbh & Co Kg, 6348 Herborn Rahmengestell für einen Schaltschrank
DE8703695U1 (fr) * 1987-03-12 1987-12-17 Fischbach Gmbh & Co Kg Verwaltungsgesellschaft, 5908 Neunkirchen, De
US4954007A (en) * 1989-05-08 1990-09-04 Pinney Richard C Framework for cabinet structure
DE4208650C2 (de) * 1992-03-18 1994-08-25 Ant Nachrichtentech Gestell zur Aufnahme von Baugruppenträgern für die elektrische Nachrichtentechnik

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4610561A (en) * 1984-12-31 1986-09-09 Italtel Tecnomeccanica S.P.A. Sectional structure for carpentry, particularly to realize cubicles
EP0262599A2 (fr) * 1986-09-26 1988-04-06 Vormet Quality Fabrications Close Corporation Cadre de châssis
EP0538540A1 (fr) * 1991-10-24 1993-04-28 Bticino S.P.A. Elément de connexion mécanique pour unité modulaire de meubles, notamment des tableaux de distribution de type ouvert ou étanche

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9153945B2 (en) 2010-08-30 2015-10-06 C E S Control Enclosure Systems Gmbh Frame piece for a rack
JP2017507633A (ja) * 2014-02-05 2017-03-16 リッタル ゲーエムベーハー ウント コー．カーゲーＲｉｔｔａｌ ＧｍｂＨ ＆ Ｃｏ．ＫＧ モジュール式スイッチギヤキャビネット用システム

Also Published As

Publication number Publication date
AU7991694A (en) 1995-05-08
MXPA94008163A (es) 2002-07-22
DE4336187A1 (de) 1995-04-27
DE4336187C2 (de) 1996-12-12
EP0725990A1 (fr) 1996-08-14
ZA948282B (en) 1995-08-16

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