GB2475718B - Method of producing an acoustic surface. - Google Patents

Method of producing an acoustic surface.

Info

Publication number
GB2475718B
GB2475718B GB0920807.5A GB0920807A GB2475718B GB 2475718 B GB2475718 B GB 2475718B GB 0920807 A GB0920807 A GB 0920807A GB 2475718 B GB2475718 B GB 2475718B
Authority
GB
United Kingdom
Prior art keywords
producing
acoustic surface
acoustic
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 - Fee Related
Application number
GB0920807.5A
Other versions
GB0920807D0 (en
GB2475718A (en
Inventor
Ian Philip Matthews
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.)
RED TWIN Ltd
Original Assignee
RED TWIN Ltd
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 RED TWIN Ltd filed Critical RED TWIN Ltd
Priority to GB0920807.5A priority Critical patent/GB2475718B/en
Publication of GB0920807D0 publication Critical patent/GB0920807D0/en
Publication of GB2475718A publication Critical patent/GB2475718A/en
Application granted granted Critical
Publication of GB2475718B publication Critical patent/GB2475718B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • E04B9/0464—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like having irregularities on the faces, e.g. holes, grooves
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E04C2/288—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material
    • 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
    • E04B2001/8414—Sound-absorbing elements with non-planar face, e.g. curved, egg-crate shaped

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)
GB0920807.5A 2009-11-27 2009-11-27 Method of producing an acoustic surface. Expired - Fee Related GB2475718B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0920807.5A GB2475718B (en) 2009-11-27 2009-11-27 Method of producing an acoustic surface.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0920807.5A GB2475718B (en) 2009-11-27 2009-11-27 Method of producing an acoustic surface.

Publications (3)

Publication Number Publication Date
GB0920807D0 GB0920807D0 (en) 2010-01-13
GB2475718A GB2475718A (en) 2011-06-01
GB2475718B true GB2475718B (en) 2015-09-16

Family

ID=41572789

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0920807.5A Expired - Fee Related GB2475718B (en) 2009-11-27 2009-11-27 Method of producing an acoustic surface.

Country Status (1)

Country Link
GB (1) GB2475718B (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1033063A (en) * 1962-02-17 1966-06-15 Herbert Ender Sound insulation
GB1046915A (en) * 1964-04-23 1966-10-26 Siporex Int Ab Monolithic structural building element
GB1539321A (en) * 1976-06-04 1979-01-31 Irbit Holding Ag Sound absorbing coating
DE2829273A1 (en) * 1978-07-04 1980-01-24 Basalt Ag Porous concrete noise screen wall element - has surface cavities with variously stepped and sloping sections inside
US4244439A (en) * 1977-11-10 1981-01-13 Elektronikcentralen Sound-absorbing structure
JPS5871134A (en) * 1981-10-23 1983-04-27 Kobayashi Block Kogyo Kk Manufacture of wall material for shielding sound and external heat and for facing
DE3313813A1 (en) * 1983-04-16 1984-10-25 Hans Graf Bauunternehmung GmbH + Co KG, 5047 Wesseling Wall systems
EP0214524A1 (en) * 1985-08-29 1987-03-18 Franz Carl Nüdling Basaltwerke GmbH & Co. KG Brick or paving stone of concrete or the like
US5027920A (en) * 1989-11-06 1991-07-02 Rpg Diffusor Systems, Inc. Cinder block modular diffusor
US5193318A (en) * 1991-10-23 1993-03-16 Rpg Diffusor Systems, Inc. Acoustical diffusing and absorbing cinder blocks
US20030006092A1 (en) * 2001-06-27 2003-01-09 Rpg Diffusor Systems, Inc. Sound diffuser with low frequency sound absorption

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1033063A (en) * 1962-02-17 1966-06-15 Herbert Ender Sound insulation
GB1046915A (en) * 1964-04-23 1966-10-26 Siporex Int Ab Monolithic structural building element
GB1539321A (en) * 1976-06-04 1979-01-31 Irbit Holding Ag Sound absorbing coating
US4244439A (en) * 1977-11-10 1981-01-13 Elektronikcentralen Sound-absorbing structure
DE2829273A1 (en) * 1978-07-04 1980-01-24 Basalt Ag Porous concrete noise screen wall element - has surface cavities with variously stepped and sloping sections inside
JPS5871134A (en) * 1981-10-23 1983-04-27 Kobayashi Block Kogyo Kk Manufacture of wall material for shielding sound and external heat and for facing
DE3313813A1 (en) * 1983-04-16 1984-10-25 Hans Graf Bauunternehmung GmbH + Co KG, 5047 Wesseling Wall systems
EP0214524A1 (en) * 1985-08-29 1987-03-18 Franz Carl Nüdling Basaltwerke GmbH & Co. KG Brick or paving stone of concrete or the like
US5027920A (en) * 1989-11-06 1991-07-02 Rpg Diffusor Systems, Inc. Cinder block modular diffusor
US5193318A (en) * 1991-10-23 1993-03-16 Rpg Diffusor Systems, Inc. Acoustical diffusing and absorbing cinder blocks
US20030006092A1 (en) * 2001-06-27 2003-01-09 Rpg Diffusor Systems, Inc. Sound diffuser with low frequency sound absorption

Also Published As

Publication number Publication date
GB0920807D0 (en) 2010-01-13
GB2475718A (en) 2011-06-01

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20221127