EP2034100A2 - Plaque à trou en plâtre et procédé de fabrication d'une couverture suspendue - Google Patents

Plaque à trou en plâtre et procédé de fabrication d'une couverture suspendue Download PDF

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Publication number
EP2034100A2
EP2034100A2 EP08015081A EP08015081A EP2034100A2 EP 2034100 A2 EP2034100 A2 EP 2034100A2 EP 08015081 A EP08015081 A EP 08015081A EP 08015081 A EP08015081 A EP 08015081A EP 2034100 A2 EP2034100 A2 EP 2034100A2
Authority
EP
European Patent Office
Prior art keywords
gypsum
perforated plate
strip
unperforated
plate 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.)
Withdrawn
Application number
EP08015081A
Other languages
German (de)
English (en)
Other versions
EP2034100A3 (fr
Inventor
Erich R. Vogl
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP2034100A2 publication Critical patent/EP2034100A2/fr
Publication of EP2034100A3 publication Critical patent/EP2034100A3/fr
Withdrawn legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • E04B9/045—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like being laminated
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/84—Sound-absorbing elements
    • E04B2001/8457—Solid slabs or blocks
    • E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
    • E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element

Definitions

  • the invention is directed to a gypsum orifice plate such as e.g. a plasterboard perforated board, the underside of which is to be provided with a non-woven layer and a layer of acoustic plaster after installation, and to a method for producing a suspended ceiling using such panels.
  • a gypsum orifice plate such as e.g. a plasterboard perforated board, the underside of which is to be provided with a non-woven layer and a layer of acoustic plaster after installation, and to a method for producing a suspended ceiling using such panels.
  • Such an acoustic plaster applied to the panels becomes porous or tears after drying, so that the sound absorption effect of the holes in the perforated panels remains effective despite the fleece layer and plaster.
  • the invention has for its object to further improve the sound absorption of such plates or ceilings produced therewith and to achieve a visually appealing appearance.
  • This object is achieved in that running in the interior of the gypsum perforated plates, strip-like, unperforated areas are provided, wherein the hole surface portion of the gypsum orifice plate is at least 25%.
  • strip-shaped unperforated areas run conveniently at regular intervals parallel to each other and their distance or the width of the applied nonwoven webs is advantageously coordinated so that the joint areas of the nonwoven webs each extend along the unperforated strips.
  • the mounted in the hole-free strips mounting screws are covered by the subsequently applied nonwoven webs and thus invisible, which can be particularly advantageous if the joint between adjacent nonwoven webs is filled.
  • a strip-shaped unperforated region extends near each longitudinal edge of the gypsum perforated plate, perpendicular to the enclosed non-perforated regions.
  • Such an area for the introduction of fasteners is particularly helpful if the plates are not pushed against each other with blunt end faces against each other, but in a conventional manner longitudinal and / or transverse end sides that merge to form a wedge-shaped inclined surface to the visible side or under training a rounded and a sloping portion of the top pass into the bottom, so that when laying abutting plates a longitudinal recess is formed, in which then in a known manner thereto a bridging strip is applied and the recess is then filled.
  • a film and / or a nonwoven fabric is applied on the side facing away from the visible side of the gypsum perforated plates.
  • the nonwoven webs on the top and bottom of the panels can be applied at the factory or on site.
  • a factory application has the advantage that for the laying of the nonwoven webs site not a separate trades is required.
  • the holes are formed in a conventional manner round.
  • a square hole or a mixture of round and square holes may prove advantageous.
  • the object mentioned is also achieved by a method which is characterized in that the gypsum perforated plates in a conventional manner abutting one another directly and are installed by means of fastening screws, that the fastening screws are at least partially introduced within and along the strip-shaped unperforated areas and that the fastening screws are covered by nonwoven webs.
  • adjacent nonwoven webs are applied in such a way that a gap is formed between them which extends longitudinally and in particular within the unperforated strip-like regions. In particular, the joints between adjacent nonwoven webs are filled.
  • nonwoven webs can advantageously span or overlap a joint between adjacent gypsum perforated plates.
  • joints between adjacent nonwoven webs are longitudinal and, in particular, within the unperforated strip-like regions.
  • a joint between adjacent nonwoven webs is placed or laid at a location other than a joint between adjacent gypsum orifice plates.
  • These two types of joints do not coincide and in particular do not overlap.
  • the invention also relates to a ceiling arrangement or a wall arrangement for covering a room wall comprising gypsum perforated panels according to the invention.
  • a gypsum perforated plate in the form of a plasterboard perforated plate 1 is shown. It comprises in the embodiment a plurality of round holes 2, which are dimensioned and arranged so tightly that the total area of the top or bottom of the plasterboard perforated plate 1 related hole area proportion is 34.35% and, accordingly, much higher than in conventional such Plates. In other gypsum perforated plates not shown in detail, this hole area proportion is at least 25% and in particular at least 30%.
  • the plasterboard perforated plate 1 is traversed by strip-like hole-free areas 3, which extend at equal distances from each other parallel to each other and allow the introduction of fastening screws 4.
  • unperforated areas 3a and 3b may be provided in the edge region of the plasterboard perforated plate 1 .
  • the unperforated regions 3a arranged close to the longitudinal edges of the plasterboard perforated plate 1 as well as the unperforated regions 3b arranged near the transverse edges of the plasterboard perforated plate 1 are indicated only schematically.
  • the strip-shaped unperforated regions 3a are oriented perpendicular to the mutually parallel non-perforated regions 3.
  • FIG. 2 shown embodiment of a ceiling produced by means of the plates 1 is also schematically shown a suspended U-profile rail, wherein the suspension is not illustrated in detail.
  • each of the nonwoven webs 7 covers only a portion of one of the plasterboard perforated plates 1 and in particular does not reach up to the front page 6.
  • the nonwoven webs 7 are preferably already attached at the factory.
  • the plasterboard perforated plate 1 is not yet at the time of delivery covered with fleece. In these areas, the screw is made with the U-profile rail 5 during assembly.
  • a joint 9 is formed in each case, which is later filled or sealed with acoustic plaster 11.
  • the joints 9 are arranged in particular within one of the strip-shaped unperforated areas 3, 3a, 3b and extend along one of them.
  • On the nonwoven webs 7 and 8 is at least one layer acoustic plaster 11 applied. Possibly. It is also possible to provide several layers of acoustic plaster 11.
  • FIG. 3 shown embodiment of a further suspended ceiling based on the plasterboard perforated plates 1. differs from that according to Fig. 2 essentially only by the dimensions and the arrangement of turn on the bottom of the plasterboard perforated plates 1 mounted nonwoven webs 12th
  • the plasterboard perforated plates 1 are factory yet not provided with fleece.
  • ceiling assembly can be formed using the plasterboard perforated plates 1, any other arrangement for covering a room wall. in principle may be used instead of the plasterboard perforated plate 1, another plaster perforated plate with a similar high hole proportion, for example, a gypsum fiber perforated plate.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
EP08015081A 2007-09-06 2008-08-27 Plaque à trou en plâtre et procédé de fabrication d'une couverture suspendue Withdrawn EP2034100A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007042251.4A DE102007042251B4 (de) 2007-09-06 2007-09-06 Verfahren zur Herstellung einer abgehängten Decke

Publications (2)

Publication Number Publication Date
EP2034100A2 true EP2034100A2 (fr) 2009-03-11
EP2034100A3 EP2034100A3 (fr) 2011-08-31

Family

ID=40029021

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08015081A Withdrawn EP2034100A3 (fr) 2007-09-06 2008-08-27 Plaque à trou en plâtre et procédé de fabrication d'une couverture suspendue

Country Status (2)

Country Link
EP (1) EP2034100A3 (fr)
DE (1) DE102007042251B4 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112726931A (zh) * 2021-01-26 2021-04-30 武汉市华天仑建筑装饰工程有限公司 轻钢龙骨纸面石膏板绿色施工方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008056023A1 (de) 2007-11-14 2009-05-20 Vogl, Erich R. Aus Gipskarton-Lochplatten hergestellte Raumdecke und Verfahren zu deren Herstellung

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0085863A1 (fr) * 1982-02-05 1983-08-17 Wilhelmi Werke GmbH & Co.KG Plaques absorbant les sons
DE9403779U1 (de) * 1994-03-05 1994-06-30 Nohlen, Wolfgang, 44267 Dortmund Akustik-Element
WO2000014353A1 (fr) * 1998-09-02 2000-03-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Element sous forme de plaque
FR2857392A1 (fr) * 2003-07-09 2005-01-14 Distrib Staff Mecanique Dsm Panneau d'isolation acoustique, notamment pour plafond, comportant une plaque de parement en platre perforee
WO2005090699A1 (fr) * 2004-03-09 2005-09-29 Kalle Gmbh Element d'insonorisation compose d'au moins deux couches, procede d'ignifugation dudit element et utilisation
DE202006000201U1 (de) * 2006-01-09 2006-03-30 Knauf Gips Kg Raumelement zur decken- oder wandseitigen Befestigung
WO2006067213A1 (fr) * 2004-12-22 2006-06-29 Knauf Gips Kg Plaque perforee a base de platre

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8705270U1 (de) 1987-04-09 1987-07-02 Stotmeister GmbH, 7894 Stühlingen Schallabsorbierende Vorsatzschale für Decken und Wände
DE8716596U1 (de) 1987-12-16 1988-02-04 Stotmeister GmbH, 7894 Stühlingen Schallschluckendes Deckenelement für den Aufbau einer fugenlosen Akustikdecke
DE20102074U1 (de) 2001-02-07 2001-08-09 Nohlen Wolfgang Akustikplatte Scherff Rondo/Quadro

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0085863A1 (fr) * 1982-02-05 1983-08-17 Wilhelmi Werke GmbH & Co.KG Plaques absorbant les sons
DE9403779U1 (de) * 1994-03-05 1994-06-30 Nohlen, Wolfgang, 44267 Dortmund Akustik-Element
WO2000014353A1 (fr) * 1998-09-02 2000-03-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Element sous forme de plaque
FR2857392A1 (fr) * 2003-07-09 2005-01-14 Distrib Staff Mecanique Dsm Panneau d'isolation acoustique, notamment pour plafond, comportant une plaque de parement en platre perforee
WO2005090699A1 (fr) * 2004-03-09 2005-09-29 Kalle Gmbh Element d'insonorisation compose d'au moins deux couches, procede d'ignifugation dudit element et utilisation
WO2006067213A1 (fr) * 2004-12-22 2006-06-29 Knauf Gips Kg Plaque perforee a base de platre
DE202006000201U1 (de) * 2006-01-09 2006-03-30 Knauf Gips Kg Raumelement zur decken- oder wandseitigen Befestigung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112726931A (zh) * 2021-01-26 2021-04-30 武汉市华天仑建筑装饰工程有限公司 轻钢龙骨纸面石膏板绿色施工方法

Also Published As

Publication number Publication date
DE102007042251B4 (de) 2018-09-20
DE102007042251A1 (de) 2009-03-12
EP2034100A3 (fr) 2011-08-31

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