FI800007A7 - Äänenvaimennuslaite. - Google Patents

Äänenvaimennuslaite. Download PDF

Info

Publication number
FI800007A7
FI800007A7 FI800007A FI800007A FI800007A7 FI 800007 A7 FI800007 A7 FI 800007A7 FI 800007 A FI800007 A FI 800007A FI 800007 A FI800007 A FI 800007A FI 800007 A7 FI800007 A7 FI 800007A7
Authority
FI
Finland
Prior art keywords
sound attenuation
attenuation device
sound
attenuation
Prior art date
Application number
FI800007A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Inventor
Kurt Hjeltholt
Niels Christian Dyrving
Original Assignee
Daempa As
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 Daempa As filed Critical Daempa As
Publication of FI800007A7 publication Critical patent/FI800007A7/fi

Links

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
    • E04B9/045—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like being laminated
    • 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
    • E04B1/8409—Sound-absorbing elements sheet-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
    • 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)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Building Environments (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Golf Clubs (AREA)
  • External Artificial Organs (AREA)
  • Waveguide Aerials (AREA)
FI800007A 1979-01-04 1980-01-02 Äänenvaimennuslaite. FI800007A7 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK4379A DK4379A (da) 1979-01-04 1979-01-04 Lydabsorberingsaggregat

Publications (1)

Publication Number Publication Date
FI800007A7 true FI800007A7 (fi) 1981-01-01

Family

ID=8089085

Family Applications (1)

Application Number Title Priority Date Filing Date
FI800007A FI800007A7 (fi) 1979-01-04 1980-01-02 Äänenvaimennuslaite.

Country Status (11)

Country Link
EP (1) EP0013513B1 (enrdf_load_stackoverflow)
JP (1) JPS5592446A (enrdf_load_stackoverflow)
AT (1) ATE9017T1 (enrdf_load_stackoverflow)
AU (1) AU533557B2 (enrdf_load_stackoverflow)
DE (1) DE2967185D1 (enrdf_load_stackoverflow)
DK (1) DK4379A (enrdf_load_stackoverflow)
EG (1) EG14896A (enrdf_load_stackoverflow)
ES (1) ES256657Y (enrdf_load_stackoverflow)
FI (1) FI800007A7 (enrdf_load_stackoverflow)
MX (1) MX149377A (enrdf_load_stackoverflow)
NO (1) NO794220L (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3242940A1 (de) * 1982-11-20 1984-05-24 Hans Julius 6303 Hungen Schmitt Akustisch wirksames bauelement
DE4007556C2 (de) * 1990-03-09 1998-05-07 Gruenzweig & Hartmann Montage Resonatorkulisse für Kulissenschalldämpfer
JP2522604B2 (ja) * 1990-04-26 1996-08-07 株式会社ユニックス 吸音材およびその製造方法
CA2091288C (en) * 1992-03-13 1995-11-28 Toru Morimoto Membranous-vibration sound absorbing materials
IT231856Y1 (it) * 1993-03-05 1999-08-06 Eurofibre Spa Pannello termoisolante e fonoassorbente
ATE288001T1 (de) 2000-03-20 2005-02-15 Newmat Sa Flexible polymerfolie für aufgespannte strukturen,verfahren zu deren herstellung und unterdecke mit dieser folie
DE10337878B4 (de) 2003-08-18 2008-02-21 Silu Verwaltung Ag Montageband mit abschnittsweiser Abdeckfolie
FR2926099B1 (fr) * 2008-01-09 2010-03-19 Normalu Nappe pour parois tendues accoustiques etanches et partiellement translucides
FR2970009B1 (fr) * 2010-12-30 2021-06-11 Normalu Ensemble acoustiquement absorbant
KR102445140B1 (ko) * 2017-05-08 2022-09-21 크바드라트 소프트 셀스 에이/에스 방의 천장 또는 벽에 장착되도록 구성된 건축 패널 및 이러한 건축 패널을 제조하는 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2192653A (en) * 1937-11-13 1940-03-05 Schenk Eduard Acoustic construction
US2966954A (en) * 1957-07-11 1961-01-03 Celotex Corp Acoustical correction element
US3821999A (en) * 1972-09-05 1974-07-02 Mc Donnell Douglas Corp Acoustic liner
US3948347A (en) * 1974-11-25 1976-04-06 Gallagher-Kaiser Corporation Acoustical panel
JPS5719759Y2 (enrdf_load_stackoverflow) * 1976-01-28 1982-04-26

Also Published As

Publication number Publication date
DE2967185D1 (en) 1984-09-20
DK4379A (da) 1980-07-05
AU5426880A (en) 1980-07-10
EP0013513B1 (en) 1984-08-15
MX149377A (es) 1983-10-28
NO794220L (no) 1980-07-07
JPS5592446A (en) 1980-07-12
EG14896A (en) 1986-12-30
ATE9017T1 (de) 1984-09-15
ES256657Y (es) 1981-12-16
AU533557B2 (en) 1983-12-01
EP0013513A1 (en) 1980-07-23
ES256657U (es) 1981-07-01
JPS6310258B2 (enrdf_load_stackoverflow) 1988-03-04

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: DAEMPA A/S