FR1064968A - Improvements to sound insulation materials - Google Patents

Improvements to sound insulation materials

Info

Publication number
FR1064968A
FR1064968A FR1064968DA FR1064968A FR 1064968 A FR1064968 A FR 1064968A FR 1064968D A FR1064968D A FR 1064968DA FR 1064968 A FR1064968 A FR 1064968A
Authority
FR
France
Prior art keywords
sound insulation
insulation materials
materials
sound
insulation
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
French (fr)
Inventor
Robert Judeaux
Louis Seznec
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 FR1064968A publication Critical patent/FR1064968A/en
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
    • E04B1/84—Sound-absorbing elements
    • E04B1/86—Sound-absorbing elements slab-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
    • E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element
    • E04B2001/849—Groove or slot type openings
    • 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
    • E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element
    • E04B2001/8495—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element the openings going through from one face to the other face of the element

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR1064968D 1952-10-23 1952-10-23 Improvements to sound insulation materials Expired FR1064968A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1064968T 1952-10-23

Publications (1)

Publication Number Publication Date
FR1064968A true FR1064968A (en) 1954-05-19

Family

ID=9602021

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1064968D Expired FR1064968A (en) 1952-10-23 1952-10-23 Improvements to sound insulation materials

Country Status (1)

Country Link
FR (1) FR1064968A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3593819A (en) * 1967-11-07 1971-07-20 Francais Isolants Acoustic sound-attenuating panels
US4141433A (en) * 1976-06-04 1979-02-27 Lord Corporation Sound absorbing structure
US5041324A (en) * 1988-04-23 1991-08-20 Vorwerk & Co. Interholding Gmbh Woven fabric structure and process of manufacture
FR2848232A1 (en) * 2002-12-10 2004-06-11 Jean Luc Sandoz Wooden anti-noise structure for softening, absorbing and screening noise, has set of planks that are parallel among themselves and arranged edgewise with their longitudinal axis and oriented in direction of source zone
WO2011124378A1 (en) * 2010-04-07 2011-10-13 Conradi + Kaiser Gmbh Sound-proofing panel, sound-proofing wall and method for producing a sound-proofing panel
FR2967701A1 (en) * 2010-11-19 2012-05-25 Tecsan Poor inflammable sound absorption structure for wooden frame housing of habitation, has grooves including distal faces, where sum of areas of faces is less than one-third of total area of developed surface forming lower side of structure

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3593819A (en) * 1967-11-07 1971-07-20 Francais Isolants Acoustic sound-attenuating panels
US4141433A (en) * 1976-06-04 1979-02-27 Lord Corporation Sound absorbing structure
US5041324A (en) * 1988-04-23 1991-08-20 Vorwerk & Co. Interholding Gmbh Woven fabric structure and process of manufacture
FR2848232A1 (en) * 2002-12-10 2004-06-11 Jean Luc Sandoz Wooden anti-noise structure for softening, absorbing and screening noise, has set of planks that are parallel among themselves and arranged edgewise with their longitudinal axis and oriented in direction of source zone
WO2004055284A1 (en) * 2002-12-10 2004-07-01 Jean-Luc Sandoz Antinoise structure
WO2011124378A1 (en) * 2010-04-07 2011-10-13 Conradi + Kaiser Gmbh Sound-proofing panel, sound-proofing wall and method for producing a sound-proofing panel
FR2967701A1 (en) * 2010-11-19 2012-05-25 Tecsan Poor inflammable sound absorption structure for wooden frame housing of habitation, has grooves including distal faces, where sum of areas of faces is less than one-third of total area of developed surface forming lower side of structure

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