ZA751670B - Improvements in acoustic barriers - Google Patents

Improvements in acoustic barriers

Info

Publication number
ZA751670B
ZA751670B ZA00751670A ZA751670A ZA751670B ZA 751670 B ZA751670 B ZA 751670B ZA 00751670 A ZA00751670 A ZA 00751670A ZA 751670 A ZA751670 A ZA 751670A ZA 751670 B ZA751670 B ZA 751670B
Authority
ZA
South Africa
Prior art keywords
acoustic barriers
barriers
acoustic
Prior art date
Application number
ZA00751670A
Other languages
English (en)
Inventor
D Sharps
G Cook
Original Assignee
Bestobell Aviat Prod 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 Bestobell Aviat Prod Ltd filed Critical Bestobell Aviat Prod Ltd
Publication of ZA751670B publication Critical patent/ZA751670B/xx

Links

Classifications

    • 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
    • E04B2/7411—Details for 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
    • E04B1/8218—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 soundproof enclosures
    • 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
    • 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
    • E04B2001/8452—Tray or frame type panels or blocks, with or without acoustical filling with peripheral frame members
    • 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
    • E04B2002/7461—Details of connection of sheet panels to frame or posts
    • E04B2002/7468—Details of connection of sheet panels to frame or posts using magnets

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Multimedia (AREA)
  • Building Environments (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
ZA00751670A 1974-04-29 1975-03-18 Improvements in acoustic barriers ZA751670B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB18625/74A GB1495273A (en) 1974-04-29 1974-04-29 Acoustic barriers

Publications (1)

Publication Number Publication Date
ZA751670B true ZA751670B (en) 1976-02-25

Family

ID=10115677

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00751670A ZA751670B (en) 1974-04-29 1975-03-18 Improvements in acoustic barriers

Country Status (5)

Country Link
JP (1) JPS50144233A (cg-RX-API-DMAC7.html)
DE (1) DE2514254A1 (cg-RX-API-DMAC7.html)
FR (1) FR2269280A7 (cg-RX-API-DMAC7.html)
GB (1) GB1495273A (cg-RX-API-DMAC7.html)
ZA (1) ZA751670B (cg-RX-API-DMAC7.html)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH593444A5 (cg-RX-API-DMAC7.html) * 1975-06-12 1977-11-30 Sulzer Ag
FR2408189A1 (fr) * 1977-11-08 1979-06-01 Parker Ste Continentale Enceinte insonorisante
US4423573A (en) * 1978-11-08 1984-01-03 American Seating Company Wall panel with removable acoustical insert
DE3811248A1 (de) * 1988-04-02 1989-10-12 Schnorr & Heiberger Gmbh Schalldaemm-vorrichtung
NL1016899C2 (nl) * 2000-12-18 2002-06-19 Rubber Design B V Isolatie-element en isolatie-inrichting voorzien van ten minste ÚÚn zo een isolatie-element.
DE102014102166A1 (de) * 2014-02-20 2015-09-03 Reinhold Storti Flächige Schallschutzkonstruktion
ES1135514Y (es) * 2014-12-22 2015-04-14 Giro Darío Alejandro Caffaratti Cabina insonorizada modular
CN111135946A (zh) * 2019-12-20 2020-05-12 铜陵精远线模有限责任公司 一种隔音设备
CN113403973A (zh) * 2021-07-22 2021-09-17 正升环境科技股份有限公司 一种可调式排烟吸声装置及封闭式声屏障

Also Published As

Publication number Publication date
DE2514254A1 (de) 1975-11-06
FR2269280A7 (cg-RX-API-DMAC7.html) 1975-11-21
GB1495273A (en) 1977-12-14
JPS50144233A (cg-RX-API-DMAC7.html) 1975-11-20

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