GB665108A - Improvements in or relating to sound absorbing tiles, slabs and like units - Google Patents

Improvements in or relating to sound absorbing tiles, slabs and like units

Info

Publication number
GB665108A
GB665108A GB467448A GB467448A GB665108A GB 665108 A GB665108 A GB 665108A GB 467448 A GB467448 A GB 467448A GB 467448 A GB467448 A GB 467448A GB 665108 A GB665108 A GB 665108A
Authority
GB
United Kingdom
Prior art keywords
holes
tray
inch
sound absorbing
plaster
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
GB467448A
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.)
VICTOR WILLIAM SMART
Original Assignee
VICTOR WILLIAM SMART
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 VICTOR WILLIAM SMART filed Critical VICTOR WILLIAM SMART
Priority to GB467448A priority Critical patent/GB665108A/en
Publication of GB665108A publication Critical patent/GB665108A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection . Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82Heat, 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
    • E04B1/84Sound-absorbing elements
    • E04B1/86Sound-absorbing elements slab-shaped
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection . Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82Heat, 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
    • E04B2001/8263Mounting of acoustical elements on supporting structure, e.g. framework or wall surface
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection . Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82Heat, 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
    • E04B1/84Sound-absorbing elements
    • E04B2001/8423Tray or frame type panels or blocks, with or without acoustical filling
    • E04B2001/8433Tray or frame type panels or blocks, with or without acoustical filling with holes in their face
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection . Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82Heat, 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
    • E04B1/84Sound-absorbing elements
    • E04B2001/8423Tray or frame type panels or blocks, with or without acoustical filling
    • E04B2001/8442Tray type elements

Abstract

665,108. Tiles. SMART, V. W. March 15, 1949 [Feb. 17, 1948], No. 4674/48. Class 87(i) [Also in Group XIII] Sound absorbing units, for use in cover ing walls or ceilings or constructing partitions, are each cast from plaster or cement reinforced with sisal fibre, to form a trayshaped tile 4 having a perforated bottom with a flange 6 all round its edge. Moreover, the tray is filled with slag in wool or spongy form, or glass wool or fibre 11 which is prevented from falling through the holes 5 by a layer 10 of fabric or gauze. The top of the tray may be covered by fabric or sheet material. The holes 5 are inch to ¢ inch in diameter in a tray bottom inch thick and their cross-sectional area totals 20 per cent to 40 per cent of the face area of the tile. Reinforcing rods or wires 8 are embedded in the plaster and are looped around fixing holes 7. Supporting screws passing hrough these holes are secured to batens t2 carried on joists 3. U.S.A. Specification 2,050,055 and Specifications 530,029 and 15248/47, (as open to inspection under Sect. 91), are referred to.
GB467448A 1948-02-17 1948-02-17 Improvements in or relating to sound absorbing tiles, slabs and like units Expired GB665108A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB467448A GB665108A (en) 1948-02-17 1948-02-17 Improvements in or relating to sound absorbing tiles, slabs and like units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB467448A GB665108A (en) 1948-02-17 1948-02-17 Improvements in or relating to sound absorbing tiles, slabs and like units

Publications (1)

Publication Number Publication Date
GB665108A true GB665108A (en) 1952-01-16

Family

ID=9781638

Family Applications (1)

Application Number Title Priority Date Filing Date
GB467448A Expired GB665108A (en) 1948-02-17 1948-02-17 Improvements in or relating to sound absorbing tiles, slabs and like units

Country Status (1)

Country Link
GB (1) GB665108A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103485432A (en) * 2013-09-14 2014-01-01 许庆华 Inlaid frame manufacturing method for producing environment-friendly flame-retardant acoustic board

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103485432A (en) * 2013-09-14 2014-01-01 许庆华 Inlaid frame manufacturing method for producing environment-friendly flame-retardant acoustic board

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