EP1321593A3 - Panel for rebound wall element or acoustical element - Google Patents

Panel for rebound wall element or acoustical element Download PDF

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Publication number
EP1321593A3
EP1321593A3 EP02450291A EP02450291A EP1321593A3 EP 1321593 A3 EP1321593 A3 EP 1321593A3 EP 02450291 A EP02450291 A EP 02450291A EP 02450291 A EP02450291 A EP 02450291A EP 1321593 A3 EP1321593 A3 EP 1321593A3
Authority
EP
European Patent Office
Prior art keywords
plate
designed
slots
cavities
middle layer
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Withdrawn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
EP02450291A
Other languages
German (de)
French (fr)
Other versions
EP1321593A2 (en
Inventor
Klaus Janschitz
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.)
Diaplan Liegenschaftsverwaltungs GmbH
Original Assignee
Diaplan Liegenschaftsverwaltungs 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 Diaplan Liegenschaftsverwaltungs GmbH filed Critical Diaplan Liegenschaftsverwaltungs GmbH
Publication of EP1321593A2 publication Critical patent/EP1321593A2/en
Publication of EP1321593A3 publication Critical patent/EP1321593A3/en
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H3/00—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons
    • E04H3/10—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons for meetings, entertainments, or sports
    • 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
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0867—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having acoustic absorption means on the visible surface
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/20—Separately-laid insulating layers; Other additional insulating measures; Floating floors for sound insulation
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/20—Separately-laid insulating layers; Other additional insulating measures; Floating floors for sound insulation
    • E04F15/206—Layered panels for sound insulation
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/22—Resiliently-mounted floors, e.g. sprung floors
    • 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
    • E04B2001/8461—Solid slabs or blocks layered
    • 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
    • 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
    • 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
    • E04B2001/8485—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element the opening being restricted, e.g. forming Helmoltz resonators
    • 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
    • E04B2001/849—Groove or slot type openings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2203/00—Specially structured or shaped covering, lining or flooring elements not otherwise provided for
    • E04F2203/04—Specially structured or shaped covering, lining or flooring elements not otherwise provided for comprising a plurality of internal elongated cavities arranged in substantially parallel rows

Abstract

Eine Platte, die als Prallwandelement oder als Akustikelement ausgebildet sein kann, besitzt zwei äußere Lagen (1, 3) und eine mittlere Lage (2). In der mittleren Lage (2) sind Hohlräume (12) vorgesehen, die bei Ausbildung der Platte als Prallwandelement, beispielsweise als in mehreren Ebenen angeordnete Schlitze (12), die sich parallel zur Ebene der Platte erstrecken, ausgebildet sind. Durch die Anordnung von Schlitzen (12) in der als Prallwandelement ausgebildeten Platte taucht die einem Raum zugekehrte äußere Lage (1) ohne große Masseträgheit ein und Aufprallenergie wird bei kleinen Durchbiegungsmulden der äußeren Lage (15) wirksam absorbiert. Wenn die Platte als Akustikelement ausgebildet ist, sind die in der mittleren Lage (2) vorgesehenen Hohlräume nach wenigstens einer äußeren Lage (1) oder (3) in durch Löcher oder Schlitze offen, so daß die Hohlräume Schall nach Art eines Helmholtzresonators absorbieren.

Figure 00000001
A plate, which can be designed as a baffle element or as an acoustic element, has two outer layers (1, 3) and a middle layer (2). Cavities (12) are provided in the middle layer (2), which are formed when the plate is designed as a baffle element, for example as slots (12) arranged in several planes and extending parallel to the plane of the plate. The arrangement of slots (12) in the plate designed as a baffle element immerses the outer layer (1) facing a room without great inertia, and impact energy is effectively absorbed in the case of small deflection troughs in the outer layer (15). If the plate is designed as an acoustic element, the cavities provided in the middle layer (2) are open through at least one outer layer (1) or (3) through holes or slots, so that the cavities absorb sound in the manner of a Helmholtz resonator.
Figure 00000001
EP02450291A 2001-12-21 2002-12-23 Panel for rebound wall element or acoustical element Withdrawn EP1321593A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT20212001 2001-12-21
AT20212001 2001-12-21

Publications (2)

Publication Number Publication Date
EP1321593A2 EP1321593A2 (en) 2003-06-25
EP1321593A3 true EP1321593A3 (en) 2004-04-07

Family

ID=3689640

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02450291A Withdrawn EP1321593A3 (en) 2001-12-21 2002-12-23 Panel for rebound wall element or acoustical element

Country Status (1)

Country Link
EP (1) EP1321593A3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3918699B2 (en) * 2002-09-20 2007-05-23 ヤマハ株式会社 Hollow panel
DE502007000763D1 (en) * 2006-07-07 2009-07-09 Akustik & Raum Ag Sound absorbing device
DE102006033324B4 (en) * 2006-07-19 2012-02-23 Georg Reis lightweight panel
DE102009041099A1 (en) 2009-02-04 2010-09-02 Eichhorn Gmbh & Co. Kg Floor panel and method and apparatus for its production
DE202010004015U1 (en) 2010-03-22 2010-06-17 Richter-System Gmbh & Co. Kg Lockable inspection opening for drywall construction
CN113802800A (en) * 2021-09-28 2021-12-17 常州市贝美家居科技有限公司 Mute floor and mute floor processing technology
DE102022203665A1 (en) * 2022-04-12 2023-10-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Component for producing building parts such as walls and ceilings

Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE534114A (en) *
DE467210C (en) * 1927-07-10 1928-10-20 Mathias Varnhagen Core for plywood walls
CH140351A (en) * 1929-06-29 1930-06-15 Meier Hans Panel-shaped wooden construction element.
FR691633A (en) * 1929-03-12 1930-10-23 Siebert Geb Plate used particularly in construction and method for its manufacture
GB386320A (en) * 1931-07-10 1933-01-10 George Schiff Improvements relating to the construction of built-up boarding
DE610710C (en) * 1930-10-12 1935-03-15 Irene Maeusezahl Geb Schelling Process for the production of the walls or ceilings of a building from boards and strips placed one on top of the other with gaps between them
GB463611A (en) * 1935-10-19 1937-04-02 Gustaf Kaehr Improvements in laminated wood plates
FR811616A (en) * 1936-10-06 1937-04-19 Undeformability process for the construction of panels and flat wooden doors
DE809104C (en) * 1949-08-14 1951-07-23 Carl Jaeger Blockboard
DE817208C (en) * 1950-07-11 1951-10-15 Karl Dunker Blind strip for plywood
FR1015972A (en) * 1950-04-05 1952-10-29 Device and industrial products for absorbing sound
CH293640A (en) * 1951-09-17 1953-10-15 Gartenmann & Co Ag C Sound absorption panel.
US2779429A (en) * 1953-07-17 1957-01-29 Simon Ruth Mazer Sound absorbing structure
FR1273284A (en) * 1960-11-10 1961-10-06 Sound insulation and correction panel and its manufacturing process
GB907872A (en) * 1957-10-25 1962-10-10 Danzer Karl Improvements relating to laminated panels for sound insulation
WO1994001634A1 (en) * 1992-07-11 1994-01-20 Dryflow Limited Partition panels
WO1998000617A2 (en) * 1996-06-28 1998-01-08 Wilhelm Megerle Component device for ceilings, walls, roofing or the like

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3512371A1 (en) 1985-04-04 1986-10-09 Walter Dr. 4712 Werne Kuchler Stick handle for a ski stick
DE8717823U1 (en) 1987-09-01 1990-05-10 Hamberger Industriewerke Gmbh, 8200 Rosenheim, De
DE3925742C2 (en) 1989-08-03 1994-08-18 Osterwald Sportboden Gmbh Sports hall floor
NO169185C (en) 1990-05-02 1992-05-20 Boen Bruk As SPRING SPORTS FLOOR

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE534114A (en) *
DE467210C (en) * 1927-07-10 1928-10-20 Mathias Varnhagen Core for plywood walls
FR691633A (en) * 1929-03-12 1930-10-23 Siebert Geb Plate used particularly in construction and method for its manufacture
CH140351A (en) * 1929-06-29 1930-06-15 Meier Hans Panel-shaped wooden construction element.
DE610710C (en) * 1930-10-12 1935-03-15 Irene Maeusezahl Geb Schelling Process for the production of the walls or ceilings of a building from boards and strips placed one on top of the other with gaps between them
GB386320A (en) * 1931-07-10 1933-01-10 George Schiff Improvements relating to the construction of built-up boarding
GB463611A (en) * 1935-10-19 1937-04-02 Gustaf Kaehr Improvements in laminated wood plates
FR811616A (en) * 1936-10-06 1937-04-19 Undeformability process for the construction of panels and flat wooden doors
DE809104C (en) * 1949-08-14 1951-07-23 Carl Jaeger Blockboard
FR1015972A (en) * 1950-04-05 1952-10-29 Device and industrial products for absorbing sound
DE817208C (en) * 1950-07-11 1951-10-15 Karl Dunker Blind strip for plywood
CH293640A (en) * 1951-09-17 1953-10-15 Gartenmann & Co Ag C Sound absorption panel.
US2779429A (en) * 1953-07-17 1957-01-29 Simon Ruth Mazer Sound absorbing structure
GB907872A (en) * 1957-10-25 1962-10-10 Danzer Karl Improvements relating to laminated panels for sound insulation
FR1273284A (en) * 1960-11-10 1961-10-06 Sound insulation and correction panel and its manufacturing process
WO1994001634A1 (en) * 1992-07-11 1994-01-20 Dryflow Limited Partition panels
WO1998000617A2 (en) * 1996-06-28 1998-01-08 Wilhelm Megerle Component device for ceilings, walls, roofing or the like

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Publication number Publication date
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