EP1621694A2 - Structure à caissons pour l'atténuation ou l'absorption sonore et méthode pour son nettoyage - Google Patents
Structure à caissons pour l'atténuation ou l'absorption sonore et méthode pour son nettoyage Download PDFInfo
- Publication number
- EP1621694A2 EP1621694A2 EP05010805A EP05010805A EP1621694A2 EP 1621694 A2 EP1621694 A2 EP 1621694A2 EP 05010805 A EP05010805 A EP 05010805A EP 05010805 A EP05010805 A EP 05010805A EP 1621694 A2 EP1621694 A2 EP 1621694A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- elements
- sound
- cassette structure
- structure according
- soundproofing
- 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
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 5
- 238000000034 method Methods 0.000 title claims abstract description 5
- 238000009413 insulation Methods 0.000 claims abstract description 17
- 238000013016 damping Methods 0.000 claims abstract description 7
- 239000011148 porous material Substances 0.000 claims abstract 2
- 238000009434 installation Methods 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000004698 Polyethylene Substances 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 6
- -1 polyethylene Polymers 0.000 claims description 6
- 229920000573 polyethylene Polymers 0.000 claims description 6
- 239000002984 plastic foam Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 description 9
- 239000011490 mineral wool Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 239000004519 grease Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Classifications
-
- 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
- E04B9/0435—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like having connection means at the edges
-
- 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
- E04B1/86—Sound-absorbing elements slab-shaped
-
- 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
- E04B9/001—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by provisions for heat or sound insulation
-
- 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
- E04B9/0464—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like having irregularities on the faces, e.g. holes, grooves
-
- 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
- E04B9/0478—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like of the tray type
- E04B9/0485—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like of the tray type containing a filling element
-
- 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
- E04B2001/8423—Tray or frame type panels or blocks, with or without acoustical filling
- E04B2001/8442—Tray type elements
Definitions
- the invention relates to a sound-absorbing or sound-damping cassette structure, in particular coffered ceiling or cassette wall, in particular for commercial kitchens, with a plurality of tubs, in each of which a sound-absorbing element is accommodated
- ettes are understood in the present case as elongated panels.
- rock wool packages have a smaller surface than the unpackaged rock wool, and thus cause only a reduced sound insulation. They are also complicated to manufacture. If they have to be cut in or cut for some reason, for example, to accommodate a lamp, a nozzle or a pipe, a tedious subsequent sealing is required.
- Object of the present invention is to design a cassette structure of the type mentioned above so that it has good sound-insulating properties, and can be assembled and cleaned without great technical effort.
- the sound-absorbing elements consist of a substantially dimensionally stable closed-cell material.
- a material for the sound insulation elements, which on the one hand has good sound-absorbing and sound-damping properties, but on the other hand has a low absorption capacity, in particular for water and grease vapors.
- the material used has a sealed, closed cell structure in which neither fat nor liquid can penetrate, so that additional wrapping in film is not required.
- This has the advantage that the material can be processed, for example, cut or drilled, without subsequently requiring a new seal or the material - as in the case of a processing of foil-coated rock wool - must again be coated with a film.
- the soundproofing element according to the invention accordingly loses none of its sound-insulating property.
- the soundproofing elements have receptacles for functional elements, in particular for lamps, sprinkler nozzles and / or loudspeakers and / or installation lines, in particular water, gas, signal and / or power lines, so that installation is significantly facilitated.
- the functional elements and / or installation cables are permanently arranged in the soundproofing elements.
- These can be foamed, for example, with the plastic foam already in the production of sound insulation, so that the sound insulation elements are to be used with the installation cables in the final assembly only in the corresponding tub.
- the functional elements and / or installation ducts have detachable connecting elements, in particular plug-in elements, for connection to at least one functional element or an installation duct of an adjacent soundproofing element.
- the functional elements and / or installation cables are preassembled in the soundproofing elements, so that they only have to be used in assembling the cassette structure in the tubs and the corresponding connectors must be connected to each other. Elaborate processing of the sound insulation elements and installation of functional elements and / or installation cables during final assembly is not required.
- the pre-assembled sound insulation with the functional elements and / or installation cables can be pre-tested, which allows a faster and easier final assembly of the cassette structure on site.
- the soundproofing elements in order to clean them efficiently and quickly, in particular in a dishwasher or with a high-pressure or steam cleaner, are advantageously removed from the cassette structure.
- This is particularly advantageous in commercial kitchens because here the soundproofing elements often have to be cleaned of grease and other contaminants, which are precipitated from the kitchen fumes on the soundproofing elements and the tubs.
- planar edge flange 5 of the middle and right trough 2 in FIG. 1 is overlapped by the angled region of the angled edge flange 4 of the respective trough 2 adjacent to the left.
- cuboid sound insulation elements 7 are arranged from dimensionally stable, closed-cell polyethylene foam for sound insulation.
- the tub floors 3 are a plurality of holes 8, can pass through the sound waves.
- the sound-absorbing elements 7 are cut to size before installation in the tubs 2.
- the trays 2 are used in a non-illustrated support system, which is arranged in a commercial kitchen in the range of dishwashers along the ceiling, especially since the dishwashers are very noisy during operation.
- the trays 2 can be used throughout the ceiling or wall area to dampen or lower the noise level in the work area.
- two trays 2 are arranged side by side so that the flat edge flange 5 of a tub 2 adjacent to the angled edge flange 4 of the adjacent tray 2. Subsequently, the respective Schalldämm institute7 are placed in the interior of the tubs 2. Subsequently, the clip element 6 is pushed in Figure 1 from above with its opening ahead of the arrangement of the two edge flanges 4 and 5.
- FIG. 2 is a isometric view of a trough 102 of the coffered ceiling 1 shown in FIG. 1 with a preferred exemplary embodiment of a soundproofing element 107, which is cuboidal.
- FIG. 3 is a isometric view of a second exemplary embodiment of a soundproofing element 207 in a trough 202 of the coffered ceiling 1 shown in FIG.
- the soundproofing element 207 has a cuboidal opening for a receptacle 209, in which a lamp 210 shown in section is arranged.
- the cuboid opening is realized by cutting out a block-shaped block from the soundproofing element 207.
- FIG. 4 shows the soundproofing element 207 with the complete lamp 210 according to FIG. 3, wherein a rigid power line 211 leads to the lamp 210, at the end of which a plug 212 is arranged.
- the plug 212 is compatible with a socket, not shown, of an adjacent sound-deadening element, not shown, so that the power lines of the two sound-absorbing elements can be connected to one another easily and without great technical effort.
- the sound-absorbing elements can also be made of another dimensionally stable closed-cell material, preferably plastic.
- the material preferably has a density of 32 ⁇ 2 kg / m 3 . It should be temperature resistant from -30 degrees Celsius to +100 ° C. It preferably has a water absorption of not more than 4% with complete immersion after 24 hours.
- the sound-absorbing elements 7 can therefore be cleaned individually or together with the trays 2, for example in a conveyor dishwasher or with a high-pressure or steam cleaner, without changing their shape or otherwise being damaged.
- the thermal conductivity of the material of the soundproofing elements is preferably 0.075 W / mK.
- the trays 2 may instead of stainless steel, for example, also made of aluminum.
- a lamp it is also possible to use one or more, also different, different functional elements, for example sprinkler nozzles with water supply lines, Loudspeakers and / or pictograms in the sound insulation elements releasably in appropriate recordings or permanently laid.
- sprinkler nozzles with water supply lines Loudspeakers and / or pictograms in the sound insulation elements releasably in appropriate recordings or permanently laid.
- through pipes or pipes can be permanently or removably inserted.
- the installation cables, water, electricity and / or signal lines can already be foamed in, for example, with the polyethylene foam during the production of the soundproofing elements. But they can also be introduced later, for example, by appropriate openings, for example by drilling or cutting, are introduced into the sound insulation.
- the thickness of the sound-absorbing elements 7 is variably selectable.
- the parallelepiped opening shown in FIGS. 3 and 4 can be omitted from the outset, for example during foaming, by using a mold instead of cutting out the block-shaped block even in the production of the soundproofing element.
Landscapes
- Architecture (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Structural Engineering (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Acoustics & Sound (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Building Environments (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Pens And Brushes (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Washing And Drying Of Tableware (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL05010805T PL1621694T3 (pl) | 2004-07-31 | 2005-05-19 | Struktura kasetowa pochłaniająca albo tłumiąca dźwięk |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004037260A DE102004037260B4 (de) | 2004-07-31 | 2004-07-31 | Schalldämmende oder schalldämpfende Kassettendecke oder -wand |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1621694A2 true EP1621694A2 (fr) | 2006-02-01 |
EP1621694A3 EP1621694A3 (fr) | 2006-11-02 |
EP1621694B1 EP1621694B1 (fr) | 2010-07-14 |
Family
ID=35124376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05010805A Active EP1621694B1 (fr) | 2004-07-31 | 2005-05-19 | Structure à caissons pour l'atténuation ou l'absorption sonore |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1621694B1 (fr) |
AT (1) | ATE474098T1 (fr) |
DE (2) | DE102004037260B4 (fr) |
PL (1) | PL1621694T3 (fr) |
RU (1) | RU2387757C2 (fr) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2442861C1 (ru) * | 2010-08-20 | 2012-02-20 | Олег Савельевич Кочетов | Звукопоглощающие элементы помещений |
RU2501918C1 (ru) * | 2012-08-16 | 2013-12-20 | Олег Савельевич Кочетов | Звукопоглощающие элементы помещений |
RU2513898C1 (ru) * | 2012-11-27 | 2014-04-20 | Олег Савельевич Кочетов | Штучный звукопоглотитель судовой каюты |
RU2523327C1 (ru) * | 2013-04-10 | 2014-07-20 | Олег Савельевич Кочетов | Звукопоглощающий элемент |
RU2532513C1 (ru) * | 2013-07-22 | 2014-11-10 | Олег Савельевич Кочетов | Звукопоглощающий элемент (варианты) |
RU2648733C2 (ru) * | 2014-04-08 | 2018-03-28 | Олег Савельевич Кочетов | Устройство для акустической защиты оператора |
RU2656432C2 (ru) * | 2014-04-08 | 2018-06-05 | Олег Савельевич Кочетов | Малошумное сейсмостойкое производственное здание кочетова |
RU2556544C1 (ru) * | 2014-06-03 | 2015-07-10 | Олег Савельевич Кочетов | Звукопоглощающий элемент |
RU2583442C2 (ru) * | 2014-08-27 | 2016-05-10 | Олег Савельевич Кочетов | Звукопоглощающая конструкция |
RU2582137C2 (ru) * | 2014-08-27 | 2016-04-20 | Олег Савельевич Кочетов | Звукопоглощающий элемент |
RU2578227C1 (ru) * | 2014-09-16 | 2016-03-27 | Олег Савельевич Кочетов | Звукопоглощающий элемент |
RU2583448C2 (ru) * | 2014-09-16 | 2016-05-10 | Олег Савельевич Кочетов | Звукопоглощающий элемент кочетова |
RU2603858C1 (ru) * | 2015-08-26 | 2016-12-10 | Олег Савельевич Кочетов | Звукопоглощающий элемент кочетова винтового типа |
RU2626471C1 (ru) * | 2016-02-25 | 2017-07-28 | Олег Савельевич Кочетов | Звукопоглощающий элемент кочетова |
RU2623742C1 (ru) * | 2016-03-09 | 2017-06-29 | Олег Савельевич Кочетов | Резонансный звукопоглотитель кочетова |
DE102016220403A1 (de) * | 2016-10-18 | 2018-04-19 | Osram Gmbh | Deckensegel und deckensegelanordnung |
RU2643205C1 (ru) * | 2016-12-19 | 2018-01-31 | Олег Савельевич Кочетов | Устройство для акустической защиты оператора |
RU2645376C1 (ru) * | 2017-01-13 | 2018-02-21 | Олег Савельевич Кочетов | Акустическое устройство |
RU2648127C1 (ru) * | 2017-03-07 | 2018-03-22 | Олег Савельевич Кочетов | Звукопоглощающая конструкция с резонансными вставками |
RU2651987C1 (ru) * | 2017-03-24 | 2018-04-24 | Олег Савельевич Кочетов | Кожух для ленточной машины |
RU2656437C1 (ru) * | 2017-05-23 | 2018-06-05 | Олег Савельевич Кочетов | Звукопоглощающий элемент |
RU2656438C1 (ru) * | 2017-06-09 | 2018-06-05 | Олег Савельевич Кочетов | Звукопоглощающая конструкция для производственных зданий |
RU2663976C1 (ru) * | 2017-11-10 | 2018-08-14 | Олег Савельевич Кочетов | Звукопоглощающий элемент |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9304227U1 (fr) | 1993-03-09 | 1993-06-17 | Gutermuth Sen., Paul, 6456 Langenselbold, De | |
DE9315184U1 (de) | 1993-10-08 | 1993-12-23 | Promat Gmbh | Unterdecke für Brandschutzzwecke |
WO1996018005A1 (fr) | 1994-12-07 | 1996-06-13 | Matthias Francis Smith | Systeme d'isolation acoustique |
US6007890A (en) | 1993-11-19 | 1999-12-28 | The Dow Chemical Company | Acoustic insulating panels or elements |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3145548A1 (de) * | 1981-11-17 | 1983-05-26 | GIF Gesellschaft für Ingenieurprojekte Freiburg mbH, 7800 Freiburg | "vorrichtung zum be- und/oder entlueften von raeumen" |
DD270104A1 (de) * | 1988-03-11 | 1989-07-19 | Stuck Und Naturstein Berlin Ve | Kassettenrahmen aus gips zur herstellung von fertigteilunterdecken in einem offenen baukastensystem mit einlegemontage |
DE9003490U1 (fr) * | 1990-03-26 | 1990-09-13 | Kalmar Licht- Und Deckensysteme Gmbh, 7141 Murr, De | |
DE29519401U1 (de) * | 1995-12-07 | 1996-04-18 | Bausewein Gmbh | Kassetten-Deckenelement |
DE29604526U1 (de) * | 1996-03-11 | 1996-06-27 | Hunter Douglas Bensheim Gmbh | Aussteifung für Deckenelemente |
DE10214761B4 (de) * | 2002-04-03 | 2007-09-27 | Dieter Lexa | Verkleidungselement für Gebäude, insbesondere Decken |
-
2004
- 2004-07-31 DE DE102004037260A patent/DE102004037260B4/de not_active Expired - Fee Related
-
2005
- 2005-05-19 DE DE502005009887T patent/DE502005009887D1/de active Active
- 2005-05-19 EP EP05010805A patent/EP1621694B1/fr active Active
- 2005-05-19 PL PL05010805T patent/PL1621694T3/pl unknown
- 2005-05-19 AT AT05010805T patent/ATE474098T1/de active
- 2005-07-29 RU RU2005124165/03A patent/RU2387757C2/ru not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9304227U1 (fr) | 1993-03-09 | 1993-06-17 | Gutermuth Sen., Paul, 6456 Langenselbold, De | |
DE9315184U1 (de) | 1993-10-08 | 1993-12-23 | Promat Gmbh | Unterdecke für Brandschutzzwecke |
US6007890A (en) | 1993-11-19 | 1999-12-28 | The Dow Chemical Company | Acoustic insulating panels or elements |
WO1996018005A1 (fr) | 1994-12-07 | 1996-06-13 | Matthias Francis Smith | Systeme d'isolation acoustique |
Also Published As
Publication number | Publication date |
---|---|
DE102004037260A1 (de) | 2006-03-23 |
RU2387757C2 (ru) | 2010-04-27 |
EP1621694B1 (fr) | 2010-07-14 |
PL1621694T3 (pl) | 2011-02-28 |
DE502005009887D1 (de) | 2010-08-26 |
ATE474098T1 (de) | 2010-07-15 |
DE102004037260B4 (de) | 2008-07-24 |
RU2005124165A (ru) | 2007-02-10 |
EP1621694A3 (fr) | 2006-11-02 |
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