[go: up one dir, main page]

ATE98761T1 - Laermisolierung mit lichtreflektierender oberflaeche. - Google Patents

Laermisolierung mit lichtreflektierender oberflaeche.

Info

Publication number
ATE98761T1
ATE98761T1 AT87830143T AT87830143T ATE98761T1 AT E98761 T1 ATE98761 T1 AT E98761T1 AT 87830143 T AT87830143 T AT 87830143T AT 87830143 T AT87830143 T AT 87830143T AT E98761 T1 ATE98761 T1 AT E98761T1
Authority
AT
Austria
Prior art keywords
reflecting surface
light reflecting
noise insulation
insulation
noise
Prior art date
Application number
AT87830143T
Other languages
English (en)
Inventor
Castelli Clino Trini
Original Assignee
Castelli Clino Trini
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 Castelli Clino Trini filed Critical Castelli Clino Trini
Application granted granted Critical
Publication of ATE98761T1 publication Critical patent/ATE98761T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/0008—Reflectors for light sources providing for indirect lighting
    • 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
    • E04B1/99—Room acoustics, i.e. forms of, or arrangements in, rooms for influencing or directing sound
    • 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
    • E04B9/001—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by provisions for heat or sound insulation
    • 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
    • E04B9/32—Translucent ceilings, i.e. permitting both the transmission and diffusion of light
    • 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
    • E04B2001/8281—Flat elements mounted parallel to a supporting surface with an acoustically active air gap between the elements and the mounting 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
    • E04B2001/8414—Sound-absorbing elements with non-planar face, e.g. curved, egg-crate 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
    • E04B2001/8423—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
    • E04B2001/8433—Tray or frame type panels or blocks, with or without acoustical filling with holes in their face
    • E04B2001/8438—Slot shaped holes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Acoustics & Sound (AREA)
  • General Engineering & Computer Science (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Building Environments (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
AT87830143T 1987-04-13 1987-04-13 Laermisolierung mit lichtreflektierender oberflaeche. ATE98761T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP87830143A EP0297197B1 (de) 1987-04-13 1987-04-13 Lärmisolierung mit lichtreflektierender Oberfläche

Publications (1)

Publication Number Publication Date
ATE98761T1 true ATE98761T1 (de) 1994-01-15

Family

ID=8198447

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87830143T ATE98761T1 (de) 1987-04-13 1987-04-13 Laermisolierung mit lichtreflektierender oberflaeche.

Country Status (3)

Country Link
EP (1) EP0297197B1 (de)
AT (1) ATE98761T1 (de)
DE (1) DE3788518T2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT510641B1 (de) * 2010-10-25 2012-12-15 Hierzer Andreas Schallabsorbierende leuchte

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469521A1 (fr) * 1979-11-15 1981-05-22 Desagnat Alain Element modulaire decoratif
DE3027400A1 (de) * 1980-07-19 1982-02-18 Herman Miller Inc., Zeeland, Mich. Opto-akustisches paneel
IT1184157B (it) * 1985-03-12 1987-10-22 Castelli Clino Trini Metodo di illuminazione di ambienti in genere in particolare di ambienti di lavoro cosiddetti a spazio aperto

Also Published As

Publication number Publication date
DE3788518D1 (de) 1994-01-27
EP0297197A1 (de) 1989-01-04
DE3788518T2 (de) 1994-07-21
EP0297197B1 (de) 1993-12-15

Similar Documents

Publication Publication Date Title
FI941837A0 (fi) Uusia sytokiinejä
DE68929035D1 (de) Automatisches Klavier mit Ermittlung der Anschlagsstärke
DE3782355D1 (de) Frequenzstabilisierte lichtquelle.
DE68923240D1 (de) Nichtabbildende Lichtquelle.
DE69116038D1 (de) Oberflächenemittierender Halbleiterlaser
FR2539685B1 (fr) Luminaire a faisceau orientable
DE3787719D1 (de) Optoelektronische Tastatur.
DE3483766D1 (de) Laser-lichtquelle.
DE68914414D1 (de) Lichtquelle.
ATE206877T1 (de) Fluorierte kasein-mizellen
DE68915976D1 (de) Lichtpunktabtaster.
NL190425C (nl) Verlichtingsarmatuur met asymmetrische lichtbundel.
DE68912122D1 (de) Lichtquelle mit stabilisierter wellenlänge.
FI891844A (fi) Foerfarande foer elektrolytisk framstaellning av en polyvalent metall och anordning foer utfoerande av foerfarandet.
DE69003780D1 (de) Laserquelle.
DE3574504D1 (de) Lichtabstrahler.
ATE98761T1 (de) Laermisolierung mit lichtreflektierender oberflaeche.
ATE93999T1 (de) Instabiler optischer resonator und laser.
DE69014763D1 (de) Lichtquellen.
IT8921463A0 (it) Laser emittenti di superficie con uscita combinata.
KR890017835U (ko) 투광기의 광원부와 램프부앙부의 부착기구
KR890018029U (ko) 음향발광식 검전기용 케이스
FR2654842B1 (fr) Dispositif de diminution de la divergence d'un faisceau lumineux.
IT7825324A0 (it) Dispositivo ottico che fornisce un fascio luminoso direttivo e apparecchio d'illuminazione comportante tale dispositivo.
KR900011056A (ko) 발광다이오드

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties