GB1016432A - A metal panel having a noise-reducing material adhered thereto - Google Patents

A metal panel having a noise-reducing material adhered thereto

Info

Publication number
GB1016432A
GB1016432A GB2566761A GB2566761A GB1016432A GB 1016432 A GB1016432 A GB 1016432A GB 2566761 A GB2566761 A GB 2566761A GB 2566761 A GB2566761 A GB 2566761A GB 1016432 A GB1016432 A GB 1016432A
Authority
GB
United Kingdom
Prior art keywords
layer
resins
noise
vibration damping
group
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
GB2566761A
Inventor
Geoffrey Christopher Nig Chees
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.)
Revertex Ltd
Original Assignee
Revertex 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 Revertex Ltd filed Critical Revertex Ltd
Priority to GB2566761A priority Critical patent/GB1016432A/en
Priority to JP2959762A priority patent/JPS4534991B1/ja
Priority to DER33128A priority patent/DE1186648B/en
Publication of GB1016432A publication Critical patent/GB1016432A/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
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10KSOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00Methods 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
    • G10K11/16Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/162Selection of materials
    • G10K11/168Plural layers of different materials, e.g. sandwiches

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Architecture (AREA)
  • Multimedia (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
  • Building Environments (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)

Abstract

1,016,432. Laminates. REVERTEX Ltd. July 5, 1962 [July 14, 1961], No. 25667/61. Heading B5N. A laminate comprises a metal panel and a noise-reducing material adhered thereto to damp vibrations thereof and reduce noise passing therethrough wherein the material comprises a layer of flexible foamed noiseabsorbing material the thickness of which is related to the noise absorbency desired, and a layer of vibration damping material, the nominal thickness of which is from ¢ to equal that of the metal panel, which comprises (1) an acrylic resin, butyl rubber, a polyvinyl acetate resin, a vinyl acetate copolymer resin, or a resin selected from the group consisting of cumarone, indene, cumarone-indene, styrene-indene resins, resins derived from homologues of the monomeric resins of the group, mixtures of the resins of the group, and one or more resins of the group in admixture with a bituminous material; and (2) a filler material. The noise-absorbing material may be a foamed polyurethane or a foamed rubber layer. The vibration damping material may contain an organic or mineral filler material, e.g. clay, mica or slate powder, wood flour or cork, or a flaky material such as mica or vermiculite. A layer of pressure-sensitive adhesive, e.g. a rubber-based adhesive containing a resinous tackifier, may be present on the outside of the layer of vibration damping material. The material may be in the form of a pad or a roll, the pressure-sensitive adhesive layer, if present, being covered by a paper coated with a release agent. The vibration damping material may be sprayed or otherwise applied directly on to the foamed layer.
GB2566761A 1961-07-14 1961-07-14 A metal panel having a noise-reducing material adhered thereto Expired GB1016432A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB2566761A GB1016432A (en) 1961-07-14 1961-07-14 A metal panel having a noise-reducing material adhered thereto
JP2959762A JPS4534991B1 (en) 1961-07-14 1962-07-13
DER33128A DE1186648B (en) 1961-07-14 1962-07-13 Sound-absorbing material for metallic surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2566761A GB1016432A (en) 1961-07-14 1961-07-14 A metal panel having a noise-reducing material adhered thereto

Publications (1)

Publication Number Publication Date
GB1016432A true GB1016432A (en) 1966-01-12

Family

ID=10231375

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2566761A Expired GB1016432A (en) 1961-07-14 1961-07-14 A metal panel having a noise-reducing material adhered thereto

Country Status (3)

Country Link
JP (1) JPS4534991B1 (en)
DE (1) DE1186648B (en)
GB (1) GB1016432A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0335642A2 (en) * 1988-04-01 1989-10-04 Nichias Corporation Vibration damping materials and soundproofing structures using such damping materials
WO1996026331A1 (en) * 1995-02-24 1996-08-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Plate resonator
RU203338U1 (en) * 2020-06-30 2021-03-31 Федеральное государственное бюджетное образовательное учреждение высшего образования "Омский государственный технический университет"(ОмГТУ) SOUND ISOLATING PANEL WITH DISTRIBUTED WAVEGUIDE ABSORBER

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3624427A1 (en) * 1986-07-18 1988-01-21 Stankiewicz Alois Dr Gmbh ADHAESIVE NON-DESTRUCTIBLE REMOVABLE INSULATION SYSTEM
GB8818331D0 (en) * 1988-08-02 1988-09-07 Secr Defence Vibration damping materials
JPH09125558A (en) * 1995-08-31 1997-05-13 Nippon Steel Corp Metallic thin plate structural body excellent in acoustic damping characteristic
DE29517693U1 (en) * 1995-11-08 1995-12-21 Fritz Eichenauer GmbH & Co. KG Fabrik elektr. Spezialartikel, 76870 Kandel Reflection and heat insulation part as a heat shield, preferably for installation in motor vehicles
DE102010056211B4 (en) * 2009-12-22 2015-11-26 Jens Mehnert machine cover
DE102010006090A1 (en) 2010-01-28 2011-08-18 Mühlbauer AG, 93426 Sound-absorbing machine lining for industrial application, has upper and lower walls to form interstice that is filled partly or completely with sound absorbing material, where interstice is closed by indissoluble compound material
DE102013017756B3 (en) * 2013-10-28 2015-03-05 Cvt Industriebedarf Gmbh vibration

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE898877C (en) * 1951-08-25 1953-12-03 Rudhart Hentschel Sound, heat and atomic radiation dampening lead asbestos protection with simultaneous anti-corrosive effect
DE966007C (en) * 1954-12-22 1957-07-04 Bayer Ag Sound-absorbing device made of a foam material connected to a thin surface layer

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0335642A2 (en) * 1988-04-01 1989-10-04 Nichias Corporation Vibration damping materials and soundproofing structures using such damping materials
EP0335642A3 (en) * 1988-04-01 1990-08-16 Nichias Corporation Vibration damping materials and soundproofing structures using such damping materials
WO1996026331A1 (en) * 1995-02-24 1996-08-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Plate resonator
US5975238A (en) * 1995-02-24 1999-11-02 Fraunhofer Gesellschaft Zur Foerderung Der Angewandten Forschung E. V. Plate resonator
RU203338U1 (en) * 2020-06-30 2021-03-31 Федеральное государственное бюджетное образовательное учреждение высшего образования "Омский государственный технический университет"(ОмГТУ) SOUND ISOLATING PANEL WITH DISTRIBUTED WAVEGUIDE ABSORBER

Also Published As

Publication number Publication date
DE1186648B (en) 1965-02-04
JPS4534991B1 (en) 1970-11-09

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