DK4379A - Lydabsorberingsaggregat - Google Patents

Lydabsorberingsaggregat

Info

Publication number
DK4379A
DK4379A DK4379A DK4379A DK4379A DK 4379 A DK4379 A DK 4379A DK 4379 A DK4379 A DK 4379A DK 4379 A DK4379 A DK 4379A DK 4379 A DK4379 A DK 4379A
Authority
DK
Denmark
Prior art keywords
sound absorption
absorption unit
sheet material
netting
foil
Prior art date
Application number
DK4379A
Other languages
Danish (da)
English (en)
Inventor
K Hjelholt
N C 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
Priority to DK4379A priority Critical patent/DK4379A/da
Priority to NO794220A priority patent/NO794220L/no
Priority to ES1979256657U priority patent/ES256657Y/es
Priority to AT79303073T priority patent/ATE9017T1/de
Priority to EP79303073A priority patent/EP0013513B1/en
Priority to DE7979303073T priority patent/DE2967185D1/de
Priority to FI800007A priority patent/FI800007A/fi
Priority to AU54268/80A priority patent/AU533557B2/en
Priority to MX180672A priority patent/MX149377A/es
Priority to JP26480A priority patent/JPS5592446A/ja
Priority to EG08/80A priority patent/EG14896A/xx
Publication of DK4379A publication Critical patent/DK4379A/da

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)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Building Environments (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Golf Clubs (AREA)
  • Waveguide Aerials (AREA)
  • External Artificial Organs (AREA)
DK4379A 1979-01-04 1979-01-04 Lydabsorberingsaggregat DK4379A (da)

Priority Applications (11)

Application Number Priority Date Filing Date Title
DK4379A DK4379A (da) 1979-01-04 1979-01-04 Lydabsorberingsaggregat
NO794220A NO794220L (no) 1979-01-04 1979-12-20 Sammensatt lydabsorberende materiale.
ES1979256657U ES256657Y (es) 1979-01-04 1979-12-28 Disposicion de absorcion de sonido.
AT79303073T ATE9017T1 (de) 1979-01-04 1979-12-28 Schalldaemmende struktur.
EP79303073A EP0013513B1 (en) 1979-01-04 1979-12-28 Sound absorbing structure
DE7979303073T DE2967185D1 (en) 1979-01-04 1979-12-28 Sound absorbing structure
FI800007A FI800007A (fi) 1979-01-04 1980-01-02 Ljudabsorberingsaggregat
AU54268/80A AU533557B2 (en) 1979-01-04 1980-01-02 Sound absorbing structure
MX180672A MX149377A (es) 1979-01-04 1980-01-03 Mejoras en estructura amortiguadora de sonido
JP26480A JPS5592446A (en) 1979-01-04 1980-01-04 Sound absorbing material
EG08/80A EG14896A (en) 1979-01-04 1980-01-05 Sound absorbing structure

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
DK4379A true DK4379A (da) 1980-07-05

Family

ID=8089085

Family Applications (1)

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

Country Status (11)

Country Link
EP (1) EP0013513B1 (es)
JP (1) JPS5592446A (es)
AT (1) ATE9017T1 (es)
AU (1) AU533557B2 (es)
DE (1) DE2967185D1 (es)
DK (1) DK4379A (es)
EG (1) EG14896A (es)
ES (1) ES256657Y (es)
FI (1) FI800007A (es)
MX (1) MX149377A (es)
NO (1) NO794220L (es)

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
AU3300900A (en) 2000-03-20 2001-10-03 Newmat, S.A. Flexible sheet fabrics for tensile structures, method for making same, tensile false ceilings comprising same
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
ES2963785T3 (es) * 2017-05-08 2024-04-02 Kvadrat Acoustics As Panel de construcción adaptado para montarse en un techo o pared de una habitación y método de fabricación de dicho panel de construcción

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 (es) * 1976-01-28 1982-04-26

Also Published As

Publication number Publication date
JPS6310258B2 (es) 1988-03-04
MX149377A (es) 1983-10-28
EP0013513B1 (en) 1984-08-15
DE2967185D1 (en) 1984-09-20
EP0013513A1 (en) 1980-07-23
ES256657U (es) 1981-07-01
AU533557B2 (en) 1983-12-01
ATE9017T1 (de) 1984-09-15
ES256657Y (es) 1981-12-16
NO794220L (no) 1980-07-07
EG14896A (en) 1986-12-30
JPS5592446A (en) 1980-07-12
AU5426880A (en) 1980-07-10
FI800007A (fi) 1980-07-05

Similar Documents

Publication Publication Date Title
AT380317B (de) Vorrichtung zur absorption von bewegungsenergie
NO783774L (no) Lydabsorberende konstruksjon.
SE7710041L (sv) Ljudabsorberande panel
ATE134177T1 (de) Absorber
NO157670C (no) Formbart, korrugert platemateriale.
SE7810830L (sv) Absorberande material
DE68907464D1 (de) Sauerstoffabsorptionsblatt.
NL188099C (nl) Met glasvezel versterkt vel van thermoplastisch materiaal.
DE69004166D1 (de) Schallabsorbierendes Paneel.
NL7812417A (nl) Thermoplastische vormmaterialen.
NO772638L (no) Absorberende polymermateriale.
FR2342187A1 (fr) Pare-chocs a absorption d'energie
SE404051B (sv) Anordning for luftljudsabsorption
DK4379A (da) Lydabsorberingsaggregat
NL7812416A (nl) Vlamvertragende, gewapende thermoplastische materialen.
NL7812411A (nl) Thermoplastische vormmaterialen.
SE7707845L (sv) Ark- eller banformigt material
IT7850958A0 (it) Procedimento per produrre materiali in foglio simili a pelle
NO812306L (no) Fleksibelt arkmateriale med opphoeyet, dekorativt moenster
NL7812419A (nl) Vlamvertragende thermoplastische materialen.
AT349728B (de) Schallhemmende tuer
NL7812415A (nl) Vlamvertragende, thermoplastische vormmaterialen.
BE867736A (nl) Elektrolysefolie
NL7708684A (nl) Velvormig vloer- of wandbedekkingsmateriaal.
JPS54107125A (en) Perforated sound absorbing plate