DE59302157D1 - Soundproofing element - Google Patents

Soundproofing element

Info

Publication number
DE59302157D1
DE59302157D1 DE59302157T DE59302157T DE59302157D1 DE 59302157 D1 DE59302157 D1 DE 59302157D1 DE 59302157 T DE59302157 T DE 59302157T DE 59302157 T DE59302157 T DE 59302157T DE 59302157 D1 DE59302157 D1 DE 59302157D1
Authority
DE
Germany
Prior art keywords
sound
ceramic material
perforations
shaped shell
wall
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 - Fee Related
Application number
DE59302157T
Other languages
German (de)
Inventor
Heinz Keller
Peter Holzmann
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.)
Erlus Baustoffwerke AG
Original Assignee
Erlus Baustoffwerke 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 Erlus Baustoffwerke AG filed Critical Erlus Baustoffwerke AG
Application granted granted Critical
Publication of DE59302157D1 publication Critical patent/DE59302157D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • E04B1/8404—Sound-absorbing elements block-shaped
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
    • E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
    • E01F8/0047—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with open cavities, e.g. for covering sunken roads
    • E01F8/0052—Grate-style, e.g. as wall facing
    • E01F8/0058—Grate-style, e.g. as wall facing with damping material, e.g. rockwool, sand
    • 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
    • E04B2001/8433—Tray or frame type panels or blocks, with or without acoustical filling with holes in their face
    • 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
    • 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

Abstract

A sound-insulation element having a wall, exhibiting perforations, and having a cavity which receives the sound-absorbing packing (2) which covers the mouths of the perforations, the perforation-containing wall being formed by a plurality (at least two) of acoustic bricks (1) which are fastened one beside the other on a cross-sectionally U-shaped shell. The acoustic bricks (1) usually consist of a ceramic material; according to an advantageous embodiment, the U-shaped shell (3) likewise consists of ceramic material, but can also be produced from different materials. <IMAGE>
DE59302157T 1992-07-24 1993-07-17 Soundproofing element Expired - Fee Related DE59302157D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9209991U DE9209991U1 (en) 1992-07-24 1992-07-24

Publications (1)

Publication Number Publication Date
DE59302157D1 true DE59302157D1 (en) 1996-05-15

Family

ID=6882004

Family Applications (2)

Application Number Title Priority Date Filing Date
DE9209991U Expired - Lifetime DE9209991U1 (en) 1992-07-24 1992-07-24
DE59302157T Expired - Fee Related DE59302157D1 (en) 1992-07-24 1993-07-17 Soundproofing element

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE9209991U Expired - Lifetime DE9209991U1 (en) 1992-07-24 1992-07-24

Country Status (3)

Country Link
EP (1) EP0580096B1 (en)
AT (1) ATE136613T1 (en)
DE (2) DE9209991U1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0718347A1 (en) 1994-12-24 1996-06-26 Advanced Elastomer Systems, L.P. Method to adhere thermoplastic elastomer blends to polyester substrates
AU2000274196A1 (en) 2000-09-13 2002-03-26 Wienerberger Bricks N.V. Acoustic construction element for sound insulation in a broad range of frequencies
EP1483457A1 (en) 2002-03-14 2004-12-08 Wienerberger Bricks N.V. Acoustic construction element
DE102012110369B4 (en) * 2012-10-30 2019-02-14 Denise Graul Multi-layer brick and process for its production
CN103938560A (en) * 2014-05-09 2014-07-23 佛山市中国科学院上海硅酸盐研究所陶瓷研发中心 Ceramic sound absorption barrier

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1928220U (en) * 1965-06-23 1965-12-02 Villeroy & Boch SOUND-ABSORBING PANEL-SHAPED COMPONENT.
DE6601653U (en) * 1966-10-08 1969-03-20 W Gail'sche Tonwerke Kg COMPONENTS FOR THE MANUFACTURE OF SOUND-ABSORBING WALLS
NL155618B (en) * 1967-08-17 1978-01-16 Zander Olaf WALL STONE WITH SOUND-ABSORBING PROPERTIES.
DE1963110A1 (en) * 1969-12-07 1971-06-24 Licentia Gmbh Blue lateral magnet arrangement
BE794506A (en) * 1972-01-26 1973-05-16 Asahi Chemical Ind SOUNDPROOFING BLOCK
DE2746849C3 (en) * 1977-10-19 1981-06-19 Volmer Betonwerk Gmbh & Co Kg, 4100 Duisburg Concrete block for the construction of soundproof walls
DE8008573U1 (en) * 1980-03-28 1980-07-17 Rische, Karl, 5249 Hamm SOUND-INSULATING AND SOUND-absorbing COMPONENT
DE3012071A1 (en) * 1980-03-28 1981-10-01 Karl 5249 Hamm Rische Sound insulating concrete type building slab - has readily replaceable non-combustible dense mineral wool panel to seal chamber

Also Published As

Publication number Publication date
EP0580096B1 (en) 1996-04-10
ATE136613T1 (en) 1996-04-15
EP0580096A1 (en) 1994-01-26
DE9209991U1 (en) 1992-09-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee