FR68694E - Corps absorbant du son - Google Patents

Corps absorbant du son

Info

Publication number
FR68694E
FR68694E FR68694DA FR68694E FR 68694 E FR68694 E FR 68694E FR 68694D A FR68694D A FR 68694DA FR 68694 E FR68694 E FR 68694E
Authority
FR
France
Prior art keywords
sound absorbing
absorbing body
sound
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.)
Expired
Application number
Other languages
English (en)
Inventor
Joseph-Marie-Francoi Bouillon
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 filed Critical
Application granted granted Critical
Publication of FR68694E publication Critical patent/FR68694E/fr
Expired 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
    • E04B1/8209—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 sound absorbing devices

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR68694D 1955-05-23 1955-05-23 Corps absorbant du son Expired FR68694E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR68694T 1955-05-23

Publications (1)

Publication Number Publication Date
FR68694E true FR68694E (fr) 1958-06-09

Family

ID=8700689

Family Applications (1)

Application Number Title Priority Date Filing Date
FR68694D Expired FR68694E (fr) 1955-05-23 1955-05-23 Corps absorbant du son

Country Status (1)

Country Link
FR (1) FR68694E (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0080188A1 (fr) * 1981-11-19 1983-06-01 G + H MONTAGE GmbH Corps de forme cylindrique constitué de fibres minérales, en particulier pour l'absorption du son, par exemple dans des locaux

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0080188A1 (fr) * 1981-11-19 1983-06-01 G + H MONTAGE GmbH Corps de forme cylindrique constitué de fibres minérales, en particulier pour l'absorption du son, par exemple dans des locaux

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