GB9000185D0 - Sound absorbent structures - Google Patents

Sound absorbent structures

Info

Publication number
GB9000185D0
GB9000185D0 GB909000185A GB9000185A GB9000185D0 GB 9000185 D0 GB9000185 D0 GB 9000185D0 GB 909000185 A GB909000185 A GB 909000185A GB 9000185 A GB9000185 A GB 9000185A GB 9000185 D0 GB9000185 D0 GB 9000185D0
Authority
GB
United Kingdom
Prior art keywords
absorbent structures
sound absorbent
sound
structures
absorbent
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.)
Withdrawn
Application number
GB909000185A
Other versions
GB2226833A (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.)
FALCON INSULATIONS PRODUCTS LI
Original Assignee
FALCON INSULATIONS PRODUCTS LI
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 FALCON INSULATIONS PRODUCTS LI filed Critical FALCON INSULATIONS PRODUCTS LI
Publication of GB9000185D0 publication Critical patent/GB9000185D0/en
Publication of GB2226833A publication Critical patent/GB2226833A/en
Withdrawn legal-status Critical Current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
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • E04B9/045—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like being laminated
    • 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
    • E04B1/8404—Sound-absorbing elements block-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
    • E04B2001/8263—Mounting of acoustical elements on supporting structure, e.g. framework or wall surface
    • E04B2001/829—Flat elements mounted at an angle, e.g. right angle, to the supporting surface
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
GB9000185A 1989-01-06 1990-01-04 Sound absorbent panels and ceilings Withdrawn GB2226833A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898900225A GB8900225D0 (en) 1989-01-06 1989-01-06 Sound absorbent structures

Publications (2)

Publication Number Publication Date
GB9000185D0 true GB9000185D0 (en) 1990-03-07
GB2226833A GB2226833A (en) 1990-07-11

Family

ID=10649658

Family Applications (2)

Application Number Title Priority Date Filing Date
GB898900225A Pending GB8900225D0 (en) 1989-01-06 1989-01-06 Sound absorbent structures
GB9000185A Withdrawn GB2226833A (en) 1989-01-06 1990-01-04 Sound absorbent panels and ceilings

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB898900225A Pending GB8900225D0 (en) 1989-01-06 1989-01-06 Sound absorbent structures

Country Status (1)

Country Link
GB (2) GB8900225D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2774113A1 (en) * 1998-01-23 1999-07-30 Rene Clerc Sa Sound insulation between two premises separated by partition

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3858676A (en) * 1973-01-22 1975-01-07 Masurier Philip H Le Sound absorbing panel
US4213516A (en) * 1978-11-29 1980-07-22 American Seating Company Acoustical wall panel
GB2051176B (en) * 1979-05-31 1983-03-23 Whittingham Acoustics Ltd Sound insulating structures
GB2067619A (en) * 1980-01-21 1981-07-30 Marley Trident Ltd Sound insulation panel and enclosure
US4441580A (en) * 1980-10-17 1984-04-10 Steelcase Inc. Acoustical control media

Also Published As

Publication number Publication date
GB8900225D0 (en) 1989-03-08
GB2226833A (en) 1990-07-11

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)