FR2348327A1 - Coins acoustiques absorbants en particulier pour chambres sourdes, salles de spectacles et ateliers et mise en oeuvre industrielle de ce dispositif en tant que produit absorbant les sons - Google Patents

Coins acoustiques absorbants en particulier pour chambres sourdes, salles de spectacles et ateliers et mise en oeuvre industrielle de ce dispositif en tant que produit absorbant les sons

Info

Publication number
FR2348327A1
FR2348327A1 FR7611390A FR7611390A FR2348327A1 FR 2348327 A1 FR2348327 A1 FR 2348327A1 FR 7611390 A FR7611390 A FR 7611390A FR 7611390 A FR7611390 A FR 7611390A FR 2348327 A1 FR2348327 A1 FR 2348327A1
Authority
FR
France
Prior art keywords
sound
plates
wall
room
fixed
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
FR7611390A
Other languages
English (en)
French (fr)
Other versions
FR2348327B1 (enExample
Inventor
Francois Chapuis
Pierre Bonnet
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.)
Bertin Technologies SAS
Original Assignee
Bertin et Cie SA
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 Bertin et Cie SA filed Critical Bertin et Cie SA
Priority to FR7611390A priority Critical patent/FR2348327A1/fr
Priority to JP3408577A priority patent/JPS52127301A/ja
Publication of FR2348327A1 publication Critical patent/FR2348327A1/fr
Application granted granted Critical
Publication of FR2348327B1 publication Critical patent/FR2348327B1/fr
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
    • 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
    • E04B2001/8419—Acoustical cones or the like, e.g. for anechoic chambers

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
FR7611390A 1976-04-16 1976-04-16 Coins acoustiques absorbants en particulier pour chambres sourdes, salles de spectacles et ateliers et mise en oeuvre industrielle de ce dispositif en tant que produit absorbant les sons Granted FR2348327A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7611390A FR2348327A1 (fr) 1976-04-16 1976-04-16 Coins acoustiques absorbants en particulier pour chambres sourdes, salles de spectacles et ateliers et mise en oeuvre industrielle de ce dispositif en tant que produit absorbant les sons
JP3408577A JPS52127301A (en) 1976-04-16 1977-03-29 Acoustic absorbing member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7611390A FR2348327A1 (fr) 1976-04-16 1976-04-16 Coins acoustiques absorbants en particulier pour chambres sourdes, salles de spectacles et ateliers et mise en oeuvre industrielle de ce dispositif en tant que produit absorbant les sons

Publications (2)

Publication Number Publication Date
FR2348327A1 true FR2348327A1 (fr) 1977-11-10
FR2348327B1 FR2348327B1 (enExample) 1982-08-13

Family

ID=9171971

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7611390A Granted FR2348327A1 (fr) 1976-04-16 1976-04-16 Coins acoustiques absorbants en particulier pour chambres sourdes, salles de spectacles et ateliers et mise en oeuvre industrielle de ce dispositif en tant que produit absorbant les sons

Country Status (2)

Country Link
JP (1) JPS52127301A (enExample)
FR (1) FR2348327A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2657903A1 (fr) * 1990-02-05 1991-08-09 Socarel Nouveau type de panneau en beton pour la realisation de murs anti-bruits.
DE202015100551U1 (de) * 2015-02-05 2016-05-09 Pinta Acoustic Gmbh Schallabsorber mit einer plattenartigen Lage aus einem schallaktiven Werkstoff

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5430901U (enExample) * 1977-08-04 1979-02-28
TWI566804B (zh) * 2012-02-21 2017-01-21 高壓股份有限公司 氣體系滅火設備用的具有消音功能的噴射頭
CN109339267A (zh) * 2018-10-26 2019-02-15 苏州岸肯电子科技有限公司 一种可调节的吸音尖劈

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2657903A1 (fr) * 1990-02-05 1991-08-09 Socarel Nouveau type de panneau en beton pour la realisation de murs anti-bruits.
DE202015100551U1 (de) * 2015-02-05 2016-05-09 Pinta Acoustic Gmbh Schallabsorber mit einer plattenartigen Lage aus einem schallaktiven Werkstoff
DE102016101867A1 (de) 2015-02-05 2016-08-11 Pinta Acoustic Gmbh Schallabsorber mit einer plattenartigen Lage aus einem schallaktiven Werkstoff

Also Published As

Publication number Publication date
JPS5339761B2 (enExample) 1978-10-23
FR2348327B1 (enExample) 1982-08-13
JPS52127301A (en) 1977-10-25

Similar Documents

Publication Publication Date Title
AU1382970A (en) Drywall joint systems and method for making the same
ES530998A0 (es) Aparato de apriete dinamometrico para la aplicacion de este aparato.
IT1162336B (it) Procedimento per la realizzazione di trasduttori ultraacustici a cortina di linee o a matrice di punti e trasduttori ottenuti
DK331481A (da) Rulleklemme slangekompressionsventil
ATA316575A (de) Einrichtung zur verhinderung einer akustischen ruckkopplung in elektroakustischen anlagen
ATE44996T1 (de) Konstruktionseinheit zum herstellen eines gebaeudes.
FR2348327A1 (fr) Coins acoustiques absorbants en particulier pour chambres sourdes, salles de spectacles et ateliers et mise en oeuvre industrielle de ce dispositif en tant que produit absorbant les sons
FI841163A0 (fi) Anordning foer paofoerande av ett yttryck pao ett framskridande arbetsstycke.
PT8107Y (pt) Caixa acustica para amplificar o som
IT1086098B (it) Mezzo per la conservazione di legno e srticoli di legno
NO148757C (no) Membranstengeventil for undertrykksledninger
CA2064391A1 (en) Wooden structure member for use in a building
BR7702060A (pt) Dispositivo para o acionamento de uma espula de enrolamento na sua circunterencia,especialmente em retrocedeiras de dupla torcao
ES293000Y (es) Dispositivo osmotico para la descarga controlada de salbutamol
BR7906969A (pt) Dispositivo para reforcar laminados de madeira e unidades assim obtidas
SE7905798L (sv) Pneumatisk membranventilpulsator
FR2343869A1 (fr) Latte isolante prefabriquee
GB1103115A (en) Improvements in or relating to water-stops for use in concrete and like structures
CA540264A (en) Apparatus for cutting building blocks and the like
BR7607223A (pt) Valvula pneumatica de alarme acustico para recipiente sob pressao
CA678635A (en) Method for conditioning paper and like hygroscopic web material
CA676611A (en) Structural steel sections, trusses and the like
ES204197Y (es) Dispositivo perfeccionado para la union de paneles ortogo- nales.
AU238176B2 (en) Method for accomplishing one side expansion in pressure welded passageway panels
FR1311734A (fr) élément de joint pour revêtements, et permettant le cerclage de surfaces crépies ou autres