FR2639386B1 - - Google Patents

Info

Publication number
FR2639386B1
FR2639386B1 FR8816173A FR8816173A FR2639386B1 FR 2639386 B1 FR2639386 B1 FR 2639386B1 FR 8816173 A FR8816173 A FR 8816173A FR 8816173 A FR8816173 A FR 8816173A FR 2639386 B1 FR2639386 B1 FR 2639386B1
Authority
FR
France
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 - Fee Related
Application number
FR8816173A
Other languages
French (fr)
Other versions
FR2639386A1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8816173A priority Critical patent/FR2639386A1/en
Publication of FR2639386A1 publication Critical patent/FR2639386A1/en
Application granted granted Critical
Publication of FR2639386B1 publication Critical patent/FR2639386B1/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
    • E04B1/8409—Sound-absorbing elements sheet-shaped
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/162—Selection of materials
    • G10K11/168—Plural layers of different materials, e.g. sandwiches
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7409—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts special measures for sound or thermal insulation, including fire protection
    • 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
FR8816173A 1988-11-24 1988-11-24 Flexible sound-barrier Granted FR2639386A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8816173A FR2639386A1 (en) 1988-11-24 1988-11-24 Flexible sound-barrier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8816173A FR2639386A1 (en) 1988-11-24 1988-11-24 Flexible sound-barrier

Publications (2)

Publication Number Publication Date
FR2639386A1 FR2639386A1 (en) 1990-05-25
FR2639386B1 true FR2639386B1 (en) 1995-05-12

Family

ID=9372740

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8816173A Granted FR2639386A1 (en) 1988-11-24 1988-11-24 Flexible sound-barrier

Country Status (1)

Country Link
FR (1) FR2639386A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9004018D0 (en) * 1990-02-22 1990-04-18 Siderise Ltd Manufacture of mineral fibre products in layer form
FR2708777B1 (en) * 1993-08-06 1995-09-22 Roth Sa Freres Panel absorbing acoustic energy in the low, medium and high frequencies, in particular in the frequencies between 400 Hz and 5000 Hz.
SE507187C2 (en) * 1994-05-10 1998-04-20 John Fellert Sound absorption system for interior walls, ceilings etc in buildings and method for making such sound absorption system
FR2742786B1 (en) * 1995-12-21 1998-03-13 Redland Couverture DEVICE FOR SOUNDPROOFING THE ROOF OF A CONSTRUCTION HAVING A TILE COVERING

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE730843A (en) * 1969-04-01 1969-09-15
US3712846A (en) * 1971-06-23 1973-01-23 Carpenter L & Co Acoustical panel
CH555456A (en) * 1972-08-23 1974-10-31 Kuersteiner Elektro Metall Ag DEVICE FOR FASTENING A HANGING CEILING TO A FIXED BUILDING CEILING.
FI54134C (en) * 1976-04-06 1978-10-10 Nokia Oy Ab LJUDISOLERINGS- ELLER BULLERBEKAEMPNINGSMASSA I SKIVFORM

Also Published As

Publication number Publication date
FR2639386A1 (en) 1990-05-25

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse