EP0279820B1 - Elements de panneaux prefabriques pour la realisation de chambres isolantes - Google Patents

Elements de panneaux prefabriques pour la realisation de chambres isolantes Download PDF

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Publication number
EP0279820B1
EP0279820B1 EP87904532A EP87904532A EP0279820B1 EP 0279820 B1 EP0279820 B1 EP 0279820B1 EP 87904532 A EP87904532 A EP 87904532A EP 87904532 A EP87904532 A EP 87904532A EP 0279820 B1 EP0279820 B1 EP 0279820B1
Authority
EP
European Patent Office
Prior art keywords
box
lid
construction
elements
insulating
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
EP87904532A
Other languages
German (de)
English (en)
Other versions
EP0279820A1 (fr
Inventor
Rudolf Adolf Goebel
Konrad Stolzlechner
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.)
AEOLOS HOLDING AG
Original Assignee
AEOLOS HOLDING AG
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 AEOLOS HOLDING AG filed Critical AEOLOS HOLDING AG
Priority to AT87904532T priority Critical patent/ATE71422T1/de
Publication of EP0279820A1 publication Critical patent/EP0279820A1/fr
Application granted granted Critical
Publication of EP0279820B1 publication Critical patent/EP0279820B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E04C2/292—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and sheet metal

Definitions

  • thermally and / or acoustically insulated housings for accommodating air conditioning or cooling devices is known, which are usually housed in the basement, under the roof or outside the building.
  • All the known plate elements including those which are the subject of the abovementioned patents, are elements which surround an insulation core on all sides and have grooves, ribs, projections, claws or other mutual connecting and fastening elements on the outer surfaces.
  • the production of such plate elements therefore requires the use of profiles with a ramified cross-section, sheet metal cut to size and various fastening elements, the latter being integrally formed or attached.
  • the plate elements are manufactured in various operations using a specific device.
  • the invention has for its object to provide a plate element described above for the construction of isolation chambers for receiving air conditioning and refrigeration equipment, in which no fastening and assembly elements are visible from the outside, which has smooth outer surfaces, an internal, in a protected area, if necessary also afterwards has accessible fastening system, which can be manufactured inexpensively without a frame construction and is also corrosion-resistant at the metallic contact points of different parts (fastening element-plate wall).
  • the elastically deformable locking parts which form the snap connection between the box element and the lid, are integrally formed on the lid and in particular contribute to its stiffening.
  • the elastic latching part is provided along all four sides of the inside surface of the lid, while the seat for these latching parts is provided on all four edges of the box element, specifically within the circumferential wall that determines the box depth.
  • connection of the plate elements according to the invention with one another or with a supporting structure, with or without the interposition of seals, inserts or the like consists in the use of known elements which are customary in sheet metal and laminate processing and which are on the inside of the box element before insertion the insulation layer and snapping on the cover.
  • fasteners such as self-tapping screws, blind rivets and the like
  • holes can already be provided or can be easily produced at the desired locations during assembly.
  • the fastening elements are usually attached to the narrow circumferential wall area, which determines the depth of the box element, however, to form housing corners or partition walls, attachment to the bottom of the box element is not excluded; furthermore, there is the possibility of connecting box elements to the bottom facing one another.
  • the connection system described also enables simple attachment of the plate elements, for example to profiles.
  • FIG. 2 shows a cross section through the connection point of two plate elements according to the invention for the construction of insulating chambers for accommodating air conditioning and cooling devices, which are fastened to a profile at right angles to one another.
  • the box element 1 has a circumferential wall 1a, which determines the depth of the box, this wall continues in a stop 1b, which extends in a plane lying parallel to the box bottom and ends in a wing 1c, which projects against the inside of the box and is inclined against the circumferential wall 1a.
  • the stopper 1b and the wing 1c make a great contribution to giving the box element 1 remarkable shape retention.
  • the cover 2 has a folded-up strip 2a in the region of the peripheral edge, which ends in an elastic latching part 2b with an insertion bevel 2c.
  • the elastic latching part 2b including the insertion slope 2c can extend over the entire length of the sides or can be limited to certain areas.
  • the folded strip 2a and the elastic latching parts 2b together with the chamfer 2c can contribute to the shape retention of the cover these extend over all four sides.
  • the elastic latching part 2b is spread outwards with respect to the lid surface and, due to the elastic tension by resting on the wing 1c of the box element, causes the connection between the two parts (1-2) without preventing subsequent dismantling of the lid.
  • the assembly of the plate elements takes place according to the invention, before the insulation layer 7 is removed and the cover is snapped open, by means of known fastening elements 5 such as rivets, screws and the like, which fix the adjacent walls of the box elements (FIG. 1) or the walls of the box elements and penetrate those of an adjacent profile or the like (Fig. 2). Be it between the stop 1b of the box element 1 and the corresponding area 2a of the lid 2, as well as in the fastening area between the box elements 1, and between this and e.g. a profile tube 6, seals 3, 4, 4a or inserts can be inserted.
  • fastening elements 5 such as rivets, screws and the like
  • the insulation layer 7 can be separated into the box element 1 or snapped onto the lid to which it can be attached.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Connection Of Plates (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Refrigerator Housings (AREA)
  • Panels For Use In Building Construction (AREA)

Claims (2)

1. Eléments préfabriqués en forme de panneaux pour la construction de chambres isolantes, destinées à recevoir des appareils de conditionnement d'air et de réfrigération, composés d'une pièce en forme de caisse (1) et d'une pièce en forme de couvercle (2), ces deux pièces (1, 2) étant assemblées par enclenchement et une garniture isolante (7) étant intégrée, caractérisés par le fait que seul le couvercle (2) présente, le long de ses quatre côtés, des pièces d'enclenchement élastiques (2b), de section transversale identique, en saillie à l'intérieur de la caisse (1) et pliés angulairement vers la paroi périphérique (1a) de celle-ci, ces pièces d'enclenchement, pourvues d'une pièce d'insertion oblique (2c), étant formées, d'une pièce, à partir du couvercle, avec lequel elles font corps, et décalées, par rapport à l'extrême bord de la périphérie du couvercle (2), de la largeur d'une surface d'appui (2a), formée par pliage, et que des branches (1c), également de section transversale identique, en saillie à l'intérieur de la caisse (1) et pliées angulairement vers la paroi périphérique (1a) de celle-ci, sont prévues pour concourir avec les pièces d'enclenchement (2b), ces branches (1c) étant exécutées d'une seule pièce avec la paroi (1a), en formant une surface d'appui (1b) à angle droit par rapport à cette paroi,
2. Système de montage des éléments en forme de panneaux selon la revendication 1, pour la création de parois et de plafonds plats, ainsi que d'assemblages angulaires de parois (fig, 2) pour la construction de chambres isolantes pour appareils de conditionnement d'air et de réfrigération, cette construction se faisant par assemblage modulaire, bout à bout, d'éléments en forme de panneaux, le cas échéant, dans les quatre directions correspondant aux quatre côtés d'un élément, caractérisé par le fait que les vis ou les rivets de fixation (5) traversent les parois périphériques (1a) des caisses en éléments assemblés bout à bout, et qu'après la mise en place des vis ou des rivets (5), la garniture isolante (7) est insérée et, finalement, le couvercle (2) fixé, ses pièces d'enclenchement élastiques (2b) s'appuyant contre les branches (1b) de la caisse (1), dirigées, obliquement, vers l'intérieur de cette dernière, de manière à permettre une fixation immédiate et un enlèvement réitérés du couvercle (2),
EP87904532A 1986-07-31 1987-07-17 Elements de panneaux prefabriques pour la realisation de chambres isolantes Expired - Lifetime EP0279820B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87904532T ATE71422T1 (de) 1986-07-31 1987-07-17 Vorgefertigte plattenelemente fuer den bau von isolierkammern.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT04837/86A IT1201625B (it) 1986-07-31 1986-07-31 Pannelli prefabbricati per la realizzazione di celle isolanti
IT483786 1986-07-31

Publications (2)

Publication Number Publication Date
EP0279820A1 EP0279820A1 (fr) 1988-08-31
EP0279820B1 true EP0279820B1 (fr) 1992-01-08

Family

ID=11114722

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87904532A Expired - Lifetime EP0279820B1 (fr) 1986-07-31 1987-07-17 Elements de panneaux prefabriques pour la realisation de chambres isolantes

Country Status (6)

Country Link
US (1) US5018327A (fr)
EP (1) EP0279820B1 (fr)
AT (1) ATE71422T1 (fr)
DE (1) DE3775919D1 (fr)
IT (1) IT1201625B (fr)
WO (1) WO1988000996A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE516590C2 (sv) 1998-02-06 2002-01-29 Munters Ab Isoleringspanel för skåp som innehåller luftbehandlingsutrustning
ES2315048B1 (es) * 2005-04-28 2009-12-30 Manuel Delgado Rodriguez Paneles registrables para distribucion de aire acondicionado.
US20070207305A1 (en) * 2006-03-06 2007-09-06 York International Corporation Panel construction for an air handling unit
US20070204752A1 (en) * 2006-03-06 2007-09-06 York International Corporation Base construction for an air handling unit
DE102006041748B3 (de) * 2006-09-04 2008-04-30 Al-Ko Kober Ag Paneel für eine Lüftungs- und/oder Klimaanlage
EP2106531A2 (fr) 2007-01-22 2009-10-07 California Institute Of Technology Procédé et appareil d'magerie 3d quantitative
EP2270287A1 (fr) * 2009-06-29 2011-01-05 Rockwool International A/S Ensemble de construction avec profil d'angle pour système de construction d'isolation
DE102015005762B4 (de) * 2015-05-08 2018-06-28 Deiz-Composite Gmbh & Co. Kg Modular aufgebauter Humantainer

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US564060A (en) * 1896-07-14 Charles t
US1124660A (en) * 1910-07-05 1915-01-12 Us Metal Products Company Metal door and similar device.
US1764668A (en) * 1926-08-02 1930-06-17 Herbert J Woodall Automobile closed-body construction
US1708351A (en) * 1928-03-02 1929-04-09 Frederick H Auld Building structure
FR693443A (fr) * 1930-04-05 1930-11-20 Dispositif de verrouillage pour couvercle de cache-moyeu
US1856941A (en) * 1931-01-17 1932-05-03 Gen Can Company Can
US2082614A (en) * 1934-07-10 1937-06-01 Brodrick Leo Harold Sealed container
GB530069A (en) * 1939-06-15 1940-12-04 John Bradbury Robinson Improvements in or relating to closures for containers
US2579157A (en) * 1948-08-02 1951-12-18 Price Building Specialties Co Panel construction
US2622710A (en) * 1948-08-18 1952-12-23 Window Products Inc Insulated sash frame
GB842939A (en) * 1957-09-27 1960-07-27 Kenneth Charles Tecklenborough Improvements in and relating to doors, partitions and like rigid structures
FR1358454A (fr) * 1963-02-13 1964-04-17 Perfectionnements apportés aux panneaux composites du type sandwich
US3267626A (en) * 1963-09-03 1966-08-23 Walcon Corp Composite panel with insulating insert
US3333385A (en) * 1964-09-14 1967-08-01 Steelcraft Mfg Company Closure caps for composite doors
BE683760A (fr) * 1966-07-07 1966-12-16
US3420029A (en) * 1966-09-19 1969-01-07 Robertson Co H H Prefabricated panel unit
SE417625B (sv) * 1977-03-10 1981-03-30 Svenska Flaektfabriken Ab Skarvanordning for veggar, luckor och liknande
AT381767B (de) * 1984-06-08 1986-11-25 Atlas Blech Center Gmbh Tuerblatt, paneelelement od.dgl.
US4589240A (en) * 1984-09-19 1986-05-20 Raynor Manufacturing Company Foam core panel with interlocking skins and thermal break

Also Published As

Publication number Publication date
IT8604837A0 (it) 1986-07-31
IT1201625B (it) 1989-02-02
DE3775919D1 (de) 1992-02-20
WO1988000996A1 (fr) 1988-02-11
ATE71422T1 (de) 1992-01-15
US5018327A (en) 1991-05-28
EP0279820A1 (fr) 1988-08-31

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