EP0484693A1 - Structure angulaire pour joindre deux panneaux - Google Patents

Structure angulaire pour joindre deux panneaux Download PDF

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Publication number
EP0484693A1
EP0484693A1 EP91117395A EP91117395A EP0484693A1 EP 0484693 A1 EP0484693 A1 EP 0484693A1 EP 91117395 A EP91117395 A EP 91117395A EP 91117395 A EP91117395 A EP 91117395A EP 0484693 A1 EP0484693 A1 EP 0484693A1
Authority
EP
European Patent Office
Prior art keywords
profile
wall
clamping
cover plate
formation according
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.)
Granted
Application number
EP91117395A
Other languages
German (de)
English (en)
Other versions
EP0484693B1 (fr
Inventor
Stefan Zimmerman
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.)
Helmut Weisbender & Co KG GmbH
Original Assignee
Helmut Weisbender & Co KG 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 Helmut Weisbender & Co KG GmbH filed Critical Helmut Weisbender & Co KG GmbH
Publication of EP0484693A1 publication Critical patent/EP0484693A1/fr
Application granted granted Critical
Publication of EP0484693B1 publication Critical patent/EP0484693B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/02—Wall construction
    • B65D90/08—Interconnections of wall parts; Sealing means therefor

Definitions

  • the invention relates to a corner formation for connecting two surface elements, in particular for a container lid, for example for commercial vehicle trailers, according to the preamble of claim 1.
  • DE-GM 82 13 271 describes a container lid with corner designs.
  • This container lid consists of a vertical profile that forms the edge of the lid and overlaps with an outer wall flange on the cover plate.
  • a substructure supporting the cover plate which is designed as a square frame and optionally has cross struts.
  • This substructure consists of a light metal hollow profile and lies on a support area formed on the inner wall of the vertical profile.
  • the cover plate forming the cover plate is arranged and held between the substructure and the outer wall flange of the vertical profile. All parts are fastened by riveting, welding or gluing.
  • the hollow profiles cut to length by a vertical cut are inserted into the corner
  • the edge of the lid and the hollow profiles forming the substructure are inserted and fastened.
  • this corner formation has a hollow profile frame corner on the inside, the legs of which extend beyond the outer walls.
  • the hollow profile frame corner has a rectangular cross section, so that the vertical profiles with their cavity can be positively pushed on and fastened.
  • Above the hollow profile frame corner and in the area of the vertical edge profiles the hollow profiles of the substructure and the cover plate resting thereon are arranged, the outer wall flanges of the vertical profiles and the corner designs reaching over the cover plate.
  • the invention has for its object to provide a corner formation, the production is, for example, simplified from container lids by the pre-fabricated using parts, so that the cost for the production process, in particular the labor and material costs are relatively low.
  • the basic idea of the invention is to design a surface element, in particular a vertical profile forming the lid edge, in such a way that a prefabricated construction element which is fastened under tension as a section, but preferably as a rail, to the vertical profile with a support, a second surface element, for example a relatively light one and rigid honeycomb plate, pressed in a predetermined angular position on the outer wall flange of the vertical profile.
  • the structural element by which, for example, the cover plate of a container is connected to the vertical edge profile in a clamping bracket is, according to the invention, a clamping profile which is clamped between two brackets formed in an undercut area, for example in a receiving pocket, of the vertical hollow profile so that a one-sided spring flange facing the cover plate forms the support for the cover plate.
  • the angled upper part of the clamping profile acts as a spring flange, the flange leg of which no longer runs horizontally in the end position of the clamping profile, ie when the cover plate is clamped, but inclined to the receiving pocket.
  • the support for the cover plate is formed by the intersection of the two spring flange legs. It is advantageous to develop this profile more intensely.
  • the holder of the clamping profile according to the invention which is almost T-shaped or V-shaped or as an acute angle, is supported by a foot that can be stored in the receiving pocket of the vertical profile and one at the end of the flange leg Arranged clamping lug, which engages behind a clamping bracket formed in the receiving pocket.
  • the receiving pocket is preferably an undercut of the inner wall of the vertical profile near the corner region that extends partially or over the entire length.
  • the clamping pocket has a groove which receives the bearing base of the clamping profile and is shaped in a manner complementary to the joint-like bearing base.
  • the side wall of the receiving pocket which is inclined towards the outer wall, can be stiffened by a crossbar.
  • the receiving pocket has an almost horizontal connection region in the upper region, in which the clamping web which is form-fitting to the clamping lug is formed and to which the vertical inner wall of the edge profile is adjacent.
  • the cover plate of the container lies against this part of the vertical inner wall, which according to the invention is clamped between the outer wall flange of the vertical profile and the support of the spring flange of the clamping profile.
  • a honeycomb panel which is coated with aluminum and / or steel or a glass fiber-reinforced plastic is advantageously used as the cover panel.
  • a mechanically stable material is preferably used as the material for the vertical hollow profile and for the clamping profile Material used, especially aluminum, since it is corrosion-resistant, light and easy to process. In addition, other materials customary in motor vehicle construction can also be used.
  • the cover plate can also be a wooden plate.
  • the clamping profile is preferably designed as an aluminum rail, which extends over the entire length of the vertical hollow profile. In addition to an approximately T-shaped configuration of the clamping profile, the upper cross leg forming the spring leg, other cross-sectional shapes in the shape of a V, or in the manner of an acute angle, can be used. For better power transmission from the clamping area with the cover plate into the vertical hollow profile, an at least slight inclination of the clamping profile in the locked state is preferred.
  • this clamping profile can therefore be used on all four long sides. Miter cuts are no longer required for the corner areas of the vertical hollow profiles, since there e.g. Plastic lid corners can be used, which can be flush with the outer surfaces of the vertical hollow profiles or can also overlap them slightly. It is possible that a clamping profile arranged over a long side is divided so that an internal engagement in the plastic lid corner is possible. When using such plastic lid corners, a seal, e.g. by means of silicone, compared to the extruded profiles used.
  • the corner design according to the invention allows simple connection of surface elements and also enables, for example in the event of damage to an element, the dismantling and reuse of the clamping profile and / or a surface element.
  • the first surface element is a vertical hollow profile 2, for example made of aluminum, which has an inner wall 3 and an outer wall 4 with an outer wall flange 5 which overlaps the cover plate 7.
  • a rigid, relatively light honeycomb plate, which can be coated, is used as the cover plate 7.
  • Both the cover plate 7 and the vertical profiles 2 forming the cover edge have the dimensions required for the container cover.
  • the third structural element, the clamping profile 10 designed as a prefabricated aluminum rail, is also cut to the required size.
  • the almost T-shaped clamping profile 10 consists of a web 12 which is aligned in the end position with the inner wall 3 of the vertical profile 2 and which has a bearing base 14 at its lower end and a one-sided spring flange 16 with a support 17 and a shape 18 for at its upper end has a clamping bracket, for example a clamping lug.
  • This clamping profile 10 with its end bearings arranged approximately one above the other, namely the bearing foot 14 and the clamping lug 18, can be inserted or latched into the receiving pocket 20.
  • the one-sided spring flange 16 which is formed at an acute angle from the web 12, points with the intersection of the two flange legs to the cover plate 7, while at the opposite end of the almost horizontal upper leg of the spring flange 16, the clamping lug 18 is directed into the receiving pocket 20.
  • the bearing base 14 of the clamping profile 10 is designed in the manner of an articulated head and is detachably supported in the complementarily shaped channel 24 of the receiving pocket 20. Above the bearing base 14, the clamping profile 10 merges step-wise into the web 12 aligned with the inner wall 3.
  • the support 17 for the cover plate 7 is formed in the intersection area of the two flange legs of the spring flange 16. It has a profile-reinforced design in order to ensure that the cover plate 7 is securely clamped between the support 17 and the outer wall flange 5.
  • the receiving pocket 20 is designed as a linear indentation or as an undercut in the inner wall 3 of the vertical profile 2 near the corner region. It consists of a channel 24 receiving the bearing base 14 of the clamping profile 10, a side wall 22 inclined in the direction of the outer wall 4 of the vertical profile 2 and an almost horizontal connecting region 26 to the inner wall 3, which is aligned vertically and delimits the cover plate 7.
  • the receiving pocket 20 is stiffened in the region of the inclined side wall 22 by a crossbar 30 to the outer wall 4.
  • the clamping bracket of the clamping profile 10 is by means of the groove 24 and the clamping web 28, which in almost horizontal part of the connection region 26 is achieved. This clamping web 28 is form-fitting to the clamping lug 18 of the clamping profile 10, so that in the end position the clamping lug 18 engages behind this clamping web 28 in a non-positive manner.
  • the clamping profile 10 is inserted with the bearing foot 14 into the groove 24 of the receiving pocket 20. Since the lower clamping profile web 12 rests on the inner wall 3, the one-sided spring flange 16 is located almost horizontally to the outer wall flange 5 of the hollow profile 2.
  • the cover plate 7 can now be placed on the support 17 and pushed in up to the upper inner wall 3 of the vertical profile 2.
  • the clamping lug 18 snaps behind the clamping web 28 of the receiving pocket 20, the bearing 17 being pressed against the cover plate 7 at the same time and this being thereby fixed against the outer wall flange 5.
  • a sealing material e.g. Inject silicone to ensure the tightness of the container or the container lid. Since the corner formation according to the invention realizes a secure and tight connection of two surface elements, in particular a cover plate with a vertical wall, the previously required substructure and the previously common, subsequent connection of the structural parts, for example by riveting or welding, are omitted, so that the production of corner connections is essential easier and with relatively low costs.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Closures For Containers (AREA)
EP91117395A 1990-11-09 1991-10-11 Structure angulaire pour joindre deux panneaux Expired - Lifetime EP0484693B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9015411U 1990-11-09
DE9015411U DE9015411U1 (de) 1990-11-09 1990-11-09 Eckenausbildung zum Verbinden zweier Flächenelemente

Publications (2)

Publication Number Publication Date
EP0484693A1 true EP0484693A1 (fr) 1992-05-13
EP0484693B1 EP0484693B1 (fr) 1996-01-03

Family

ID=6859214

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91117395A Expired - Lifetime EP0484693B1 (fr) 1990-11-09 1991-10-11 Structure angulaire pour joindre deux panneaux

Country Status (2)

Country Link
EP (1) EP0484693B1 (fr)
DE (2) DE9015411U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2402235A3 (fr) * 2010-06-30 2015-08-12 STILL GmbH Dispositif de serrage pour la fixation d'un élément à monter sur un tuyau profilé

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20211727U1 (de) 2002-07-29 2002-11-07 Lembeck, Stefan, 49757 Werlte Muldenabdeckung
ES2335630B1 (es) * 2007-02-16 2011-02-23 Liderkit S L "sistema de perfileria para la fabricacion de cajas de carga en vehiculos de transporte"
DE102018121529B3 (de) 2018-09-04 2019-10-10 Dr. Schneider Kunststoffwerke Gmbh Anordnung mit mindestens zwei winklig miteinander verbundenen Flächenelementen

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004459A2 (fr) * 1978-03-23 1979-10-03 Andrew Hugens Moyens améliorés pour l'assemblage de panneaux
FR2520067A1 (fr) * 1982-01-16 1983-07-22 Alusuisse Liaison d'angle
EP0256384A2 (fr) * 1986-08-09 1988-02-24 Schmale GmbH. & Co. KG. Fermeture à serrage

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004459A2 (fr) * 1978-03-23 1979-10-03 Andrew Hugens Moyens améliorés pour l'assemblage de panneaux
FR2520067A1 (fr) * 1982-01-16 1983-07-22 Alusuisse Liaison d'angle
EP0256384A2 (fr) * 1986-08-09 1988-02-24 Schmale GmbH. & Co. KG. Fermeture à serrage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2402235A3 (fr) * 2010-06-30 2015-08-12 STILL GmbH Dispositif de serrage pour la fixation d'un élément à monter sur un tuyau profilé

Also Published As

Publication number Publication date
DE59107203D1 (de) 1996-02-15
DE9015411U1 (de) 1991-01-24
EP0484693B1 (fr) 1996-01-03

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