EP0399388B1 - Goulotte à câbles pour un bureau ou similaire - Google Patents

Goulotte à câbles pour un bureau ou similaire Download PDF

Info

Publication number
EP0399388B1
EP0399388B1 EP90109410A EP90109410A EP0399388B1 EP 0399388 B1 EP0399388 B1 EP 0399388B1 EP 90109410 A EP90109410 A EP 90109410A EP 90109410 A EP90109410 A EP 90109410A EP 0399388 B1 EP0399388 B1 EP 0399388B1
Authority
EP
European Patent Office
Prior art keywords
cable duct
duct according
cable
connecting part
swung out
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.)
Expired - Lifetime
Application number
EP90109410A
Other languages
German (de)
English (en)
Other versions
EP0399388A3 (fr
EP0399388A2 (fr
Inventor
Claus Uredat
Wolfgang Ritter
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.)
Dyes Bueromobelwerk GmbH
Original Assignee
Dyes Bueromobelwerk GmbH
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 Dyes Bueromobelwerk GmbH filed Critical Dyes Bueromobelwerk GmbH
Publication of EP0399388A2 publication Critical patent/EP0399388A2/fr
Publication of EP0399388A3 publication Critical patent/EP0399388A3/fr
Application granted granted Critical
Publication of EP0399388B1 publication Critical patent/EP0399388B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
    • A47B21/06—Tables or desks for office equipment, e.g. typewriters, keyboards characterised by means for holding, fastening or concealing cables

Definitions

  • the invention relates to a cable duct for a desk or the like.
  • a cable duct for a desk or the like is known, with a closable elongated opening for inserting or removing cables, a closure part being provided against the edge of the elongated opening.
  • This closure part is attached at one end to an outer lip of the cable duct by gluing or heat welding. It covers the elongated opening of the cable duct and consists of a flexible plastic, in particular vinyl, and it can be deflected in an elastically yielding manner when a cable is inserted.
  • This known cable channel is screwed horizontally to a table top, and the flexible closure part lies on the top of the table top in the assembled state. Such a construction is therefore less suitable where it is a matter of the vertical routing of cables in a cable duct.
  • Another lockable cable duct is known from DE-U-7 513 456.
  • This known cable duct has an elongated opening, and a cover serves to close it, which can be clipped into this opening. Every time a cable is to be inserted or removed, this cover must be removed from the elongated opening along its entire length and then reinserted, which is labor-intensive.
  • the object of the invention is seen in providing a new cable duct.
  • a cable duct for a desk or the like with a closable elongated opening for inserting or removing cables, with a Closure part for this opening, which is supported in the interior of the cable duct by a connecting part made of a substantially rigid plastic, in particular a hard PVC, and which has sections made of a flexible plastic, in particular made of a soft PVC, lying against the edges of the elongated opening which can be deflected elastically yielding when a cable is inserted.
  • the connecting part made of the essentially rigid plastic can form a rigid partition in the cable duct, which can subdivide this into a section for high-voltage lines and a section for low-voltage lines.
  • closure part and the connecting part are co-extruded from an elastic or from a rigid plastic, in particular from a soft and a hard PVC.
  • a one-piece part is thus obtained, the different sections of which are optimally adapted to their respective functions.
  • FIG. 1 shows a partial view of a table 10 together with table leg 11, on the latter of which a cable duct 12 is arranged.
  • the table 10 has a table top 13, which is arranged here, for example, on a steel frame 14 to which the table legs 11 are also attached.
  • a holder 16 is rotatably arranged on the table leg 11 and supported downwards by a support ring 17 which is fastened on the table leg 11.
  • Fig. 4 shows this bracket at 16 'with dashed lines in the swung-in state, in which it lies under the table 10, and with solid lines at 16 in the swung-out state, in which it can serve as a support for a table top or the like to be coupled.
  • the holder 16 has two elongated holes 18 and 19 on its upper side.
  • the holder 16 On its underside, the holder 16 has a recess 22, which can be seen particularly well in FIG. 6. In the exemplary embodiment, it has approximately the shape of a circular ring segment with an extension of 90 °, and in it there is a projection 23 which extends radially outward from the central section 24 of the holder 16, but only over part of the circular ring sector, for example, as shown , about two thirds of the radial extent of this circular ring sector.
  • FIG. 1 shows, at the lower end of the table leg 11 there is a second holder 26 which is identical to the holder 16 and is arranged symmetrically to it, as shown in FIG. 1.
  • the recess 22 is on the underside of the holder 16, while it is on the upper side of the holder 26, so that these recesses face each other.
  • a cable duct 30 which, as indicated, consists of sheet metal or plastic and is provided with holes 31, that is to say, for example, of so-called perforated sheet metal.
  • the cross-sectional shape of this cable duct 30 is shown in FIG. 2, and it is selected so that it can be received by the recess 22 and the projection 23 approximately form-fitting.
  • the cable duct 30 On the radial outside, the cable duct 30 has the shape of a circular cylinder section, and this has in its center an elongated opening 35 which extends over the entire length of the cable duct 30, that is to say from the holder 16 to the holder 26.
  • the edges of the elongated opening are protected by plastic parts 36 applied to them, for example made of soft PVC.
  • the cable duct 30 forms a separating web 40 which is approximately complementary to this protrusion and which partly divides the interior of the cable duct 30 into two equally large and symmetrical cable chambers 41 and 42.
  • a plastic part 45 which is shown in cross section in FIG. 3, is used to close the elongated opening 35.
  • the separating web 40 For attachment to the separating web 40, it has a tuning fork-shaped section 46 with two fork tines 47.
  • This section 46 is made of a relatively hard PVC, which can be deformed only slightly, so that the fork tines 47 after being pushed onto the separating web 40 tightly enclose and a non-positive connection with the separator 40 is formed.
  • section 46 is adjoined by a section 48 which runs approximately perpendicularly thereto, with an upper part 49 and a lower part 50 in FIG. 3, the free ends 51 and 52 of which are complementary to the plastic edges 36 of the cable duct 30 and in fit against their inner sides, cf. Fig. 2.
  • section 48 is made of a soft, elastic PVC, so that its parts 49 and 50 can be easily pressed inwards for inserting or removing a cable, thereby creating a corresponding opening that can be opened then then closes again by itself because part 49 or part 50 automatically returns to its original position - shown in FIGS. 2 and 3.
  • the section 46 together with the prongs 47, forms an insulating partition in the cable duct 30 and separates the two chambers 41 and 42 from one another.
  • sections 46 and 48 of part 45 are extruded together, which is also referred to as coextrusion.
  • part 45 is not limited to the special shape shown, but can be optimally adapted to the respective needs.
  • the bracket 26 is attached to the table leg 11 by unscrewing its lower slide 50, which is designed as a screw part. The bracket 26 can then be pushed onto the table leg 11, holding the cable duct 30 in place.
  • a ring 51 made of an elastic material, e.g. made of foam rubber, so that the two brackets 16 and 26 are urged towards each other by an elastic bias.
  • the cable duct 12 according to the invention can be pivoted out for installation under the table, which greatly simplifies the insertion or removal of cables. After assembly, the cable duct is simply pivoted back under the table 10, where it does not interfere.

Landscapes

  • Tables And Desks Characterized By Structural Shape (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Details Of Indoor Wiring (AREA)

Claims (13)

  1. Goulotte de câbles pour table de bureau (10) ou équivalent, comprenant
    une ouverture allongée obturable (35) pour la mise en place ou l'enlèvement de câbles,
    un élément de fermeture (45) pour cette ouverture, élément qui est soutenu à l'intérieur de la goulotte de câbles (30) par un élément d'assemblage (46) fait d'une matière sensiblement rigide, notamment de PVC dur, et qui présente des segments (49, 50) en matière plastique souple, notamment en un PVC mou, s'appuyant sur les bords (36) de l'ouverture allongée (35), qui peuvent fléchir en cédant élastiquement lors de la mise en place d'un câble.
  2. Goulotte de câbles selon la revendication 1, caractérisée en ce que les segments (49, 50) en matière plastique flexible sont constitués de façon à pouvoir fléchir en direction du côté intérieur de la goulotte de câbles (30).
  3. Goulotte de câbles selon les revendications 1 et 2, caractérisée en ce que l'élément de fermeture (48) et l'élément d'assemblage (46) sont co-extrudés respectivement en une matière plastique élastique et en une matière plastique rigide, notamment en un PVC et un PVC dur.
  4. Goulotte de câbles selon une ou plusieurs des renvendications précédentes, caractérisée en ce que, à son extrémité éloigné de l'élément de fermeture (48), l'élément d'assemblage (46) est en forme de fourche (47), notamment à la façon d'un diapason.
  5. Goulotte de câbles selon la revendication 4, caractérisée en ce que l'extrémité (47) en forme de fourche est emboîtée sur une cloison séparatrice (40) prévue dans la goulotte de câbles (30), et qu'avec cette cloison séparatrice (40), cette extrémité divise la goulotte de câbles (30) (chambres 41 et 42).
  6. Goulotte de câbles selon une ou plusieurs des revendications précédentes, caractérisée en ce que la goulotte de câbles (30) présente à peu près la forme d'un secteur de cercle.
  7. Goulotte de câbles selon une ou plusieurs des revendications précédentes, caractérisée en ce que, sur un pied (11) de la table, sont prévues, à distance l'une de l'autre, deux montures (16, 26) qui peuvent de préférence être dégagées par pivotement, qui tiennent la goulotte de câbles (30) entre elles.
  8. Goulotte de câbles selon la revendication 7, caractérisée en ce que les montures (16, 26) sont munies chacune d'un évidement (22) destiné à recevoir une extrémité de la goulotte de câbles (30).
  9. Goulotte de câbles selon les revendications 5 et 8, caractérisée en ce que les montures (16, 26) sont munies chacune d'une saillie (23) servant à guider la cloison séparatrice (40) de la goulotte de câbles (30).
  10. Goulotte de câbles selon la revendication 7, 8 ou 9, caractérisée en ce que la monture pivotante supérieure (16) constitue un élément d'assemblage pour donner appui à un plateau de table adjacent ou équivalent.
  11. Goulotte de câbles selon une ou plusieurs des revendications 8 à 10, caractérisée en ce que la monture pivotante inférieure (26) est fixée de façon séparable, par un élément vissé (50), dans la région d'une extrémité inférieure du pied (11) de la table.
  12. Goulotte de câbles selon la revendication 11, caractérisée en ce qu'un élément élastique (51), en particulier une bague de mousse de caoutchouc, est prévu entre la monture pivotante (26) et l'élément vissé (50).
  13. Utilisation d'une goulotte de câbles selon une quelconque des revendications précédentes, en tant que goulotte de câbles verticale.
EP90109410A 1989-05-23 1990-05-18 Goulotte à câbles pour un bureau ou similaire Expired - Lifetime EP0399388B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8906372U 1989-05-23
DE8906372 1989-05-23

Publications (3)

Publication Number Publication Date
EP0399388A2 EP0399388A2 (fr) 1990-11-28
EP0399388A3 EP0399388A3 (fr) 1991-07-03
EP0399388B1 true EP0399388B1 (fr) 1994-06-01

Family

ID=6839492

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90109410A Expired - Lifetime EP0399388B1 (fr) 1989-05-23 1990-05-18 Goulotte à câbles pour un bureau ou similaire

Country Status (3)

Country Link
EP (1) EP0399388B1 (fr)
DD (1) DD296192A5 (fr)
DE (3) DE59005881D1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009005584U1 (de) 2009-04-14 2009-06-25 Finzel, Lothar Organisationsgestell für Schreibtische zur geordneten Ablage von Stromverteilern und Kabelüberlängen

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4106105C1 (fr) * 1991-02-27 1992-09-10 Mathias 7400 Tuebingen De Hoffmann
DE9312153U1 (de) * 1993-08-15 1994-07-28 Formplan Gesellschaft für Büroeinrichtungsentwicklung mbH, 83059 Kolbermoor Anbauvorrichtung
FR2757207B1 (fr) * 1996-12-12 1999-02-26 Deniel Louis Jean Michel Jacqu Profil d'huisserie en pvc pour portes et blocs-portes avec systemes de gaines pour les passages des canalisations d'electricite de television, telephone, etc... systemes de ferrage et decoration

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7513456U (de) * 1975-04-26 1976-02-05 Selecta-Organisation Hugo Ruf Gmbh, 5772 Bruchhausen Büromöbel in Form eines Schreib- und/ oder Maschinentisches
DE2646841A1 (de) * 1976-10-16 1978-04-20 Wilhelm Werndl Fa Seitenwange an einem arbeitstisch, vorzugsweise buerotisch
DE2716941A1 (de) * 1977-04-16 1978-10-26 Gesika Bueromoebelwerke Broeck Kastenmoebel, insbesondere schreibtisch mit metallgestell
DE8815817U1 (de) * 1988-12-21 1989-02-23 Schroff Gmbh, 7541 Straubenhardt Vertikaler Ständer, insbesondere für Regalaufbausysteme

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009005584U1 (de) 2009-04-14 2009-06-25 Finzel, Lothar Organisationsgestell für Schreibtische zur geordneten Ablage von Stromverteilern und Kabelüberlängen

Also Published As

Publication number Publication date
DE59005881D1 (de) 1994-07-07
EP0399388A3 (fr) 1991-07-03
DE9005761U1 (de) 1990-10-25
EP0399388A2 (fr) 1990-11-28
DD296192A5 (de) 1991-11-21
DE9005867U1 (de) 1990-10-25

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