GB2393977B - Sound deadening material - Google Patents

Sound deadening material

Info

Publication number
GB2393977B
GB2393977B GB0321962A GB0321962A GB2393977B GB 2393977 B GB2393977 B GB 2393977B GB 0321962 A GB0321962 A GB 0321962A GB 0321962 A GB0321962 A GB 0321962A GB 2393977 B GB2393977 B GB 2393977B
Authority
GB
United Kingdom
Prior art keywords
sound deadening
deadening material
sound
deadening
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
GB0321962A
Other versions
GB2393977A (en
GB0321962D0 (en
Inventor
Michael John Rickards
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB0321962D0 publication Critical patent/GB0321962D0/en
Publication of GB2393977A publication Critical patent/GB2393977A/en
Application granted granted Critical
Publication of GB2393977B publication Critical patent/GB2393977B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G10K11/162—Selection of materials
    • G10K11/165—Particles in a matrix
    • 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
    • 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
    • G10K11/162—Selection of materials
    • 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
    • E04B2001/742—Use of special materials; Materials having special structures or shape
GB0321962A 2002-10-09 2003-09-19 Sound deadening material Expired - Fee Related GB2393977B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0223432A GB0223432D0 (en) 2002-10-09 2002-10-09 Sound deadening material

Publications (3)

Publication Number Publication Date
GB0321962D0 GB0321962D0 (en) 2003-10-22
GB2393977A GB2393977A (en) 2004-04-14
GB2393977B true GB2393977B (en) 2005-08-10

Family

ID=9945574

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0223432A Ceased GB0223432D0 (en) 2002-10-09 2002-10-09 Sound deadening material
GB0321962A Expired - Fee Related GB2393977B (en) 2002-10-09 2003-09-19 Sound deadening material

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0223432A Ceased GB0223432D0 (en) 2002-10-09 2002-10-09 Sound deadening material

Country Status (1)

Country Link
GB (2) GB0223432D0 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5394786A (en) * 1990-06-19 1995-03-07 Suppression Systems Engineering Corp. Acoustic/shock wave attenuating assembly

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5394786A (en) * 1990-06-19 1995-03-07 Suppression Systems Engineering Corp. Acoustic/shock wave attenuating assembly

Also Published As

Publication number Publication date
GB2393977A (en) 2004-04-14
GB0321962D0 (en) 2003-10-22
GB0223432D0 (en) 2002-11-13

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Legal Events

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

Effective date: 20090919