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1. WO1999007959 - SET OF FIXING ELEMENTS FOR DROP CEILING

Publication Number WO/1999/007959
Publication Date 18.02.1999
International Application No. PCT/CH1998/000146
International Filing Date 17.04.1998
Chapter 2 Demand Filed 08.03.1999
IPC
E04B 9/10 2006.1
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
9Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
06characterised by constructional features of the supporting construction
10Connections between parallel members of the supporting construction
E04B 9/12 2006.1
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
9Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
06characterised by constructional features of the supporting construction
12Connections between non-parallel members of the supporting construction
E04B 9/18 2006.1
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
9Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
18Means for suspending the supporting construction
E04B 9/26 2006.1
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
9Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
22Connection of slabs, sheets or the like to the supporting construction
24with the slabs, sheets or the like positioned on, or held against, horizontal flanges of the supporting construction
26by means of snap action of elastically deformable elements
E04B 9/28 2006.1
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
9Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
22Connection of slabs, sheets or the like to the supporting construction
28with the slabs, sheets or the like having grooves engaging with horizontal flanges of the supporting construction or accessory means connected thereto
CPC
E04B 9/003
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
9Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
003with movable parts, e.g. pivoting panels, access doors
E04B 9/10
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
9Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
06characterised by constructional features of the supporting construction ; , e.g. cross section or material of framework members
10Connections between parallel members of the supporting construction
E04B 9/127
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
9Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
06characterised by constructional features of the supporting construction ; , e.g. cross section or material of framework members
12Connections between non-parallel members of the supporting construction
127one member being discontinuous and abutting against the other member
E04B 9/16
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
9Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
06characterised by constructional features of the supporting construction ; , e.g. cross section or material of framework members
12Connections between non-parallel members of the supporting construction
16the members lying in different planes
E04B 9/183
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
9Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
18Means for suspending the supporting construction
183having a lower side adapted to be connected to a channel of the supporting construction
E04B 9/26
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
9Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
22Connection of slabs, ; panels,; sheets or the like to the supporting construction
24with the slabs, ; panels,; sheets or the like positioned on ; the upperside of; , or held against ; the underside of the; horizontal flanges of the supporting construction ; or accessory means connected thereto
26by means of snap action of elastically deformable elements ; held against the underside of the supporting construction
Applicants
  • HAAG, Eleonore [CH]/[CH] (AL, AM, AT, AU, AZ, BA, BB, BE, BF, BG, BJ, BR, BY, CA, CF, CG, CH, CI, CM, CN, CU, CY, CZ, DE, DK, EE, ES, FI, FR, GA, GB, GE, GH, GM, GN, GR, HU, ID, IE, IL, IS, IT, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MC, MD, MG, MK, ML, MN, MR, MW, MX, NE, NL, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, SN, SZ, TD, TG, TJ, TM, TR, TT, UA, UG, UZ, VN, YU, ZW)
  • FISCHER, Hans [CH]/[CH] (UsOnly)
Inventors
  • FISCHER, Hans
Agents
  • KEMENY AG PATENTANWALTBÜRO
Priority Data
97113821.911.08.1997EP
97113822.711.08.1997EP
Publication Language German (de)
Filing Language German (DE)
Designated States
Title
(DE) SATZ VON BEFESTIGUNGSELEMENTEN FÜR UNTERDECKEN
(EN) SET OF FIXING ELEMENTS FOR DROP CEILING
(FR) JEU D'ELEMENTS DE FIXATION POUR SOUS-PLAFONDS
Abstract
(DE) Für die Erstellung von Unterdecken werden Tragprofile (1) vorgeschlagen, welche Ausnehmungen (3) und Schlitze (4) im Profilboden (1') resp. der Übergangskante zwischen Profilboden (1') und Seitenwand (1') aufweisen. In diese Ausnehmungen (3) resp. Schlitze (4) können auf einfache Weise Doppel-Federklemmen (5) resp. Einfach-Federklemmen (12) eingesetzt werden, welche über federnde Schenkel (7, 8; 15) in V-Nuten von die sichtbare Oberfläche der Unterdecke bildenden Deckenplattenelementen (10) eingreifen können. Vorteilhafterweise kann aus den Tragprofilen (1), ggf. zusammen mit Querkupplungselementen (31), Längskupplungselementen (36) und Profilstreben (25) ein Gitterrahmen vormontiert werden, welcher einfach über entsprechend ausgebildete Abhängelemente (20), welche ebenfalls federnd in die Tragprofile (1) eingreifen, mit der Decke verbunden werden kann. Damit wird eine sehr kompakte und schnell und einfach zu erstellende Unterdecke realisiert, welche beispielsweise auch als Ersatz bestehender Unterdecken direkt unter diese angebracht werden kann, ohne einen zu hohen Raumverlust in Kauf nehmen zu müssen.
(EN) In order to produce drop ceilings, the invention proposes the use of bearing sections (1) whereof, respectively, the base (1') and the transition ridge between the base (1') and the side wall (1') have recesses (3) and slots (4). In said recesses (3) and slots (4) can simply be inserted, respectively, double lock springs (5) and single lock springs (12) which can, by means of branches (7, 8; 15) acting as springs, be urged to be blocked in the ceiling V-shaped plates (10) forming the drop ceiling visible surface. Advantageously, a latticed frame consisting of bearing sections (1) can be optionally pre-assembled with transverse coupling elements (31), longitudinal coupling elements (36) and streamlined beams (25). Said latticed frame can easily be linked to the ceiling via suspension elements (20) of corresponding shape which are also urged to be blocked, acting as springs, in the bearing sections (1). Thus a very compact drop ceiling, capable of being quickly and simply produced, is obtained and it can also be directly applied under existing drop ceilings for replacing them, without causing too much loss of space.
(FR) Selon l'invention, il est proposé, pour la réalisation de sous-plafonds, d'utiliser des profilés porteurs (1) dont, respectivement, le fond (1') et l'arête de transition entre le fond (1') et la paroi latérale (1') présentent des évidements (3) et des fentes (4). Dans lesdits évidements (3) et lesdites fentes (4) peuvent être introduits de façon simple, respectivement, des ressorts de blocage doubles (5) et des ressorts de blocage simples (12) qui peuvent, par l'intermédiaire de branches (7, 8; 15) faisant ressort, venir se bloquer dans des rainures en V de plaques de plafond (10) formant la surface visible du sous-plafond. De façon avantageuse, un châssis en treillis constitué des profilés porteurs (1) peut être prémonté éventuellement avec des éléments d'accouplement transversaux (31), des éléments d'accouplement longitudinaux (36) et des poutres profilées (25). Ce châssis en treillis peut être relié au plafond facilement par l'intermédiaire d'éléments de suspension (20) de forme correspondante qui viennent également se bloquer, en faisant ressort, dans les profilés porteurs (1). On obtient ainsi un sous-plafond très compact pouvant être réalisé rapidement et simplement, qui, par exemple, peut être appliqué également directement sous des sous-plafonds existants pour les remplacer, sans que cela entraîne une perte de place trop importante.
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