FR1280659A - Sound absorbing and acoustic correction plates - Google Patents

Sound absorbing and acoustic correction plates

Info

Publication number
FR1280659A
FR1280659A FR33007272A FR33007272A FR1280659A FR 1280659 A FR1280659 A FR 1280659A FR 33007272 A FR33007272 A FR 33007272A FR 33007272 A FR33007272 A FR 33007272A FR 1280659 A FR1280659 A FR 1280659A
Authority
FR
France
Prior art keywords
sound absorbing
correction plates
acoustic correction
acoustic
plates
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
FR33007272A
Other languages
French (fr)
Inventor
Andre Bosch
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
Priority to FR33007272A priority Critical patent/FR1280659A/en
Application granted granted Critical
Publication of FR1280659A publication Critical patent/FR1280659A/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
    • E04B1/8409—Sound-absorbing elements sheet-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
    • E04B2001/8442—Tray type elements

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR33007272A 1960-11-17 1960-11-17 Sound absorbing and acoustic correction plates Expired FR1280659A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR33007272A FR1280659A (en) 1960-11-17 1960-11-17 Sound absorbing and acoustic correction plates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR33007272A FR1280659A (en) 1960-11-17 1960-11-17 Sound absorbing and acoustic correction plates

Publications (1)

Publication Number Publication Date
FR1280659A true FR1280659A (en) 1962-01-08

Family

ID=1570678

Family Applications (1)

Application Number Title Priority Date Filing Date
FR33007272A Expired FR1280659A (en) 1960-11-17 1960-11-17 Sound absorbing and acoustic correction plates

Country Status (1)

Country Link
FR (1) FR1280659A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501878A (en) * 1966-11-08 1970-03-24 Charles Segal Sound and heat insulating panels

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501878A (en) * 1966-11-08 1970-03-24 Charles Segal Sound and heat insulating panels

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