DE9406574U1 - Component for sound absorption - Google Patents

Component for sound absorption

Info

Publication number
DE9406574U1
DE9406574U1 DE9406574U DE9406574U DE9406574U1 DE 9406574 U1 DE9406574 U1 DE 9406574U1 DE 9406574 U DE9406574 U DE 9406574U DE 9406574 U DE9406574 U DE 9406574U DE 9406574 U1 DE9406574 U1 DE 9406574U1
Authority
DE
Germany
Prior art keywords
component
sound absorption
sound
absorption
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 - Lifetime
Application number
DE9406574U
Other languages
German (de)
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.)
Deutsche Pittsburgh Corning GmbH
Original Assignee
Deutsche Pittsburgh Corning 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 Deutsche Pittsburgh Corning GmbH filed Critical Deutsche Pittsburgh Corning GmbH
Priority to DE9406574U priority Critical patent/DE9406574U1/en
Publication of DE9406574U1 publication Critical patent/DE9406574U1/en
Priority to EP95105673A priority patent/EP0678634A1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E04B1/86—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
    • 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
    • E04B2001/8263—Mounting of acoustical elements on supporting structure, e.g. framework or wall surface
    • 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
    • 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
    • E04B2001/8495—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element the openings going through from one face to the other face of the element

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
DE9406574U 1994-04-20 1994-04-20 Component for sound absorption Expired - Lifetime DE9406574U1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE9406574U DE9406574U1 (en) 1994-04-20 1994-04-20 Component for sound absorption
EP95105673A EP0678634A1 (en) 1994-04-20 1995-04-13 Sound damping construction element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9406574U DE9406574U1 (en) 1994-04-20 1994-04-20 Component for sound absorption

Publications (1)

Publication Number Publication Date
DE9406574U1 true DE9406574U1 (en) 1995-01-26

Family

ID=6907595

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9406574U Expired - Lifetime DE9406574U1 (en) 1994-04-20 1994-04-20 Component for sound absorption

Country Status (2)

Country Link
EP (1) EP0678634A1 (en)
DE (1) DE9406574U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29801960U1 (en) * 1998-02-06 1998-06-18 Pittsburgh Corning Gmbh Building insulation element
WO2000014353A1 (en) * 1998-09-02 2000-03-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Plate-shaped component

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1013919A5 (en) * 2001-01-16 2002-12-03 Deceuninck N V Sound absorbing wall element.
EP1820915A1 (en) * 2006-02-20 2007-08-22 Gerhard Kosche Method of manufacture of an acoustical building panel and associated panel

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2280631A (en) * 1938-06-16 1942-04-21 Burgess Battery Co Facing sheet for sound absorbing material
DE2424642A1 (en) * 1973-06-04 1974-12-19 Rudolf Schrepfer SOUND-SOUND DISK
DE2832787C2 (en) * 1978-07-26 1985-09-12 Bridgestone Tire Co. Ltd., Tokio/Tokyo Sound-absorbing and sound-absorbing building boards
DE3916799A1 (en) * 1989-05-23 1990-11-29 Sto Poraver Gmbh SOUND ABSORPTION PANEL

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2581993A (en) * 1943-09-17 1952-01-08 United States Gypsum Co Process of making acoustical tile
US2657759A (en) * 1951-11-07 1953-11-03 Charles C Creamer Acoustic block or tile
US2703627A (en) * 1954-04-16 1955-03-08 Pittsburgh Corning Corp Acoustic tile
GB927865A (en) * 1958-10-06 1963-06-06 Wood Conversion Co Improvements in or relating to sound absorbing panels and the like
US3132714A (en) * 1962-01-02 1964-05-12 Aerojet General Co Acoustic panel

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2280631A (en) * 1938-06-16 1942-04-21 Burgess Battery Co Facing sheet for sound absorbing material
DE2424642A1 (en) * 1973-06-04 1974-12-19 Rudolf Schrepfer SOUND-SOUND DISK
DE2832787C2 (en) * 1978-07-26 1985-09-12 Bridgestone Tire Co. Ltd., Tokio/Tokyo Sound-absorbing and sound-absorbing building boards
DE3916799A1 (en) * 1989-05-23 1990-11-29 Sto Poraver Gmbh SOUND ABSORPTION PANEL

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
UMBLIA,Elmar: Foam Glass Building Materials. In: Glass, Juni 1955, S.288-290,292 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29801960U1 (en) * 1998-02-06 1998-06-18 Pittsburgh Corning Gmbh Building insulation element
WO2000014353A1 (en) * 1998-09-02 2000-03-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Plate-shaped component
US6675551B1 (en) 1998-09-02 2004-01-13 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Plate-shaped constructional element and method

Also Published As

Publication number Publication date
EP0678634A1 (en) 1995-10-25

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