DE3727947A1 - Schallabsorbierendes bauelement sowie verfahren zur herstellung desselben - Google Patents

Schallabsorbierendes bauelement sowie verfahren zur herstellung desselben

Info

Publication number
DE3727947A1
DE3727947A1 DE19873727947 DE3727947A DE3727947A1 DE 3727947 A1 DE3727947 A1 DE 3727947A1 DE 19873727947 DE19873727947 DE 19873727947 DE 3727947 A DE3727947 A DE 3727947A DE 3727947 A1 DE3727947 A1 DE 3727947A1
Authority
DE
Germany
Prior art keywords
sound
component according
absorption body
absorbing component
absorbing
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
Application number
DE19873727947
Other languages
German (de)
English (en)
Other versions
DE3727947C2 (ja
Inventor
Hubert Dipl Ing Rollnik
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.)
NUEDLING FRANZ C BASALTWERK
Original Assignee
NUEDLING FRANZ C BASALTWERK
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6334216&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3727947(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by NUEDLING FRANZ C BASALTWERK filed Critical NUEDLING FRANZ C BASALTWERK
Priority to DE19873727947 priority Critical patent/DE3727947A1/de
Priority to DE8717982U priority patent/DE8717982U1/de
Priority to JP63203712A priority patent/JP2703274B2/ja
Publication of DE3727947A1 publication Critical patent/DE3727947A1/de
Application granted granted Critical
Publication of DE3727947C2 publication Critical patent/DE3727947C2/de
Granted 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
    • 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
    • E01F8/0029—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with porous surfaces, e.g. concrete with porous fillers
    • 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
    • E04B2001/8461—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

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
DE19873727947 1987-08-21 1987-08-21 Schallabsorbierendes bauelement sowie verfahren zur herstellung desselben Granted DE3727947A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19873727947 DE3727947A1 (de) 1987-08-21 1987-08-21 Schallabsorbierendes bauelement sowie verfahren zur herstellung desselben
DE8717982U DE8717982U1 (de) 1987-08-21 1987-08-21 Schallabsorbierendes Bauelement
JP63203712A JP2703274B2 (ja) 1987-08-21 1988-08-18 吸音性構成部材およびその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873727947 DE3727947A1 (de) 1987-08-21 1987-08-21 Schallabsorbierendes bauelement sowie verfahren zur herstellung desselben

Publications (2)

Publication Number Publication Date
DE3727947A1 true DE3727947A1 (de) 1989-03-02
DE3727947C2 DE3727947C2 (ja) 1993-07-15

Family

ID=6334216

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8717982U Expired - Lifetime DE8717982U1 (de) 1987-08-21 1987-08-21 Schallabsorbierendes Bauelement
DE19873727947 Granted DE3727947A1 (de) 1987-08-21 1987-08-21 Schallabsorbierendes bauelement sowie verfahren zur herstellung desselben

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE8717982U Expired - Lifetime DE8717982U1 (de) 1987-08-21 1987-08-21 Schallabsorbierendes Bauelement

Country Status (2)

Country Link
JP (1) JP2703274B2 (ja)
DE (2) DE8717982U1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992020881A1 (de) * 1991-05-22 1992-11-26 Sulzer Hans Dietrich Anordnung zur reduzierung der schallabstrahlung von einer massivwand
ITPI20090156A1 (it) * 2009-12-11 2011-06-12 Urbantech S R L Pannelli in porenbeton con fori per aumentare la capacità di fonoassorbenza per un loro utilizzo come barriere antirumore.

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4231487A1 (de) * 1992-09-21 1994-03-24 Nuedling Franz C Basaltwerk Bauelement, insbesondere schallabsorbierendes Wandelement
DE10338213A1 (de) 2003-08-20 2005-03-10 Heberger System Bau Gmbh Schallabsorbierende Bauelemente, Lärmschutzwand aus derartigen schallabsorbierenden Bauelementen und Verfahren zur Herstellung dieser Lärmschutzwand
DE102015109808A1 (de) * 2015-06-19 2016-12-22 Liaver Gmbh & Co. Kg Schallabsorbierendes Bauelement und Schallschutzwand mit einem solchen
DE102015109807A1 (de) * 2015-06-19 2016-12-22 Liaver Gmbh & Co. Kg Schallabsorbierendes Bauelement mit Trägerschicht
CA3018714C (en) 2017-10-05 2021-05-11 Nexcem Inc. Sound absorption panel

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR946316A (fr) * 1946-04-23 1949-05-31 Perfectionnement aux blocs insonores de construction
DE1747939U (de) * 1957-03-29 1957-07-04 Marianne Hoch Schalldaemmendes bauelement.
DE2418588A1 (de) * 1974-04-18 1975-11-06 Porelith Baustoffwerk Plattenfoermiges bauelement
DE3530867A1 (de) * 1985-08-29 1987-03-05 Nuedling Franz C Basaltwerk Mauerwerk- oder pflasterstein aus beton oder dergleichen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4812818U (ja) * 1971-06-23 1973-02-13
JPS50114822A (ja) * 1974-02-25 1975-09-09

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR946316A (fr) * 1946-04-23 1949-05-31 Perfectionnement aux blocs insonores de construction
DE1747939U (de) * 1957-03-29 1957-07-04 Marianne Hoch Schalldaemmendes bauelement.
DE2418588A1 (de) * 1974-04-18 1975-11-06 Porelith Baustoffwerk Plattenfoermiges bauelement
DE3530867A1 (de) * 1985-08-29 1987-03-05 Nuedling Franz C Basaltwerk Mauerwerk- oder pflasterstein aus beton oder dergleichen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992020881A1 (de) * 1991-05-22 1992-11-26 Sulzer Hans Dietrich Anordnung zur reduzierung der schallabstrahlung von einer massivwand
ITPI20090156A1 (it) * 2009-12-11 2011-06-12 Urbantech S R L Pannelli in porenbeton con fori per aumentare la capacità di fonoassorbenza per un loro utilizzo come barriere antirumore.

Also Published As

Publication number Publication date
DE8717982U1 (de) 1992-03-05
JPH0194135A (ja) 1989-04-12
DE3727947C2 (ja) 1993-07-15
JP2703274B2 (ja) 1998-01-26

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8310 Action for declaration of annulment
8313 Request for invalidation rejected/withdrawn
8310 Action for declaration of annulment
8313 Request for invalidation rejected/withdrawn