GB954907A - Panel structure providing a high acoustic transmission loss - Google Patents
Panel structure providing a high acoustic transmission lossInfo
- Publication number
- GB954907A GB954907A GB1146560A GB1146560A GB954907A GB 954907 A GB954907 A GB 954907A GB 1146560 A GB1146560 A GB 1146560A GB 1146560 A GB1146560 A GB 1146560A GB 954907 A GB954907 A GB 954907A
- Authority
- GB
- United Kingdom
- Prior art keywords
- supports
- surface members
- interior medium
- transmission loss
- panel structure
- 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
Links
- 230000005540 biological transmission Effects 0.000 title abstract 2
- 239000000853 adhesive Substances 0.000 abstract 2
- 230000001070 adhesive effect Effects 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 229920012485 Plasticized Polyvinyl chloride Polymers 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 239000011358 absorbing material Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000003822 epoxy resin Substances 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 239000010440 gypsum Substances 0.000 abstract 1
- 229910052602 gypsum Inorganic materials 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000010445 mica Substances 0.000 abstract 1
- 229910052618 mica group Inorganic materials 0.000 abstract 1
- 229920000647 polyepoxide Polymers 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/10165—Functional features of the laminated safety glass or glazing
- B32B17/10366—Reinforcements of the laminated safety glass or glazing against impact or intrusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
- B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
- B32B17/10045—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets with at least one intermediate layer consisting of a glass sheet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/10165—Functional features of the laminated safety glass or glazing
-
- 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
-
- 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
- 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
- E04B2001/8457—Solid slabs or blocks
- E04B2001/8461—Solid slabs or blocks layered
-
- 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
- E04B2001/8457—Solid slabs or blocks
- E04B2001/8461—Solid slabs or blocks layered
- E04B2001/8466—Solid slabs or blocks layered with an intermediate layer formed of lines or dots of elastic 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
- E04B2001/8457—Solid slabs or blocks
- E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31645—Next to addition polymer from unsaturated monomers
- Y10T428/31649—Ester, halide or nitrile of addition polymer
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Laminated Bodies (AREA)
Abstract
954,907. Laminates. BOLT, BERANEK & NEWMAN Inc. March 31, 1960 [Nov. 5, 1959]. No. 11465/60. Heading B5N. A panel structure for providing high transmission loss at frequencies within a desired band of frequencies comprises a pair of outer surface members 3, 3<SP>1</SP> secured by adhesive coatings to an interior medium 4 or 4<SP>11</SP>, which is substantially incompressible but has low resistance to shear so that it may flex easily in response to shear stress, the coupling between said outer surface members also including transverse rigid supports 5, 5<SP>1</SP> spaced from each other and coupled to said interior medium. In several embodiments, of which two are shown in Figs. 1 and 6, the supports 5, 5<SP>1</SP> are integral with one or both outer surface members. The layer 4 may itself comprise a pair of layers laminated on opposite faces of a thin layer of metal, glass or mica (Fig. 4, not shown). In other embodiments, of which two are shown in Figs. 5 and 8 the supports 5 are separate from the surface members 3, 3<SP>1</SP> and are contained between layers 4<SP>11</SP> of said interior medium. In Fig. 8 the supports are connected by a central solid region 50. The surface member 3, Fig. 5, is perforated and is covered with sound absorbing material 8. In the embodiment of Fig. 9 the supports 501 are incorporated within the interior medium 4<SP>111</SP>. The interior medium may be of rubber, plasticized polyvinyl chloride or similar material, the surface members may be of steel and the adhesive may be an epoxy resin. The supports 5 may be of metal or gypsum. Specifications 943,256 and 954,908 are referred to.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US851099A US3087574A (en) | 1959-11-05 | 1959-11-05 | High acoustic transmission loss panel and the like |
US22592262 US3249178A (en) | 1959-11-05 | 1962-09-24 | High acoustic transmission loss panel |
Publications (1)
Publication Number | Publication Date |
---|---|
GB954907A true GB954907A (en) | 1964-04-08 |
Family
ID=26920046
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3757563A Expired GB954908A (en) | 1959-11-05 | 1960-03-31 | Panel structure with high acoustic transmission loss |
GB1146560A Expired GB954907A (en) | 1959-11-05 | 1960-03-31 | Panel structure providing a high acoustic transmission loss |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3757563A Expired GB954908A (en) | 1959-11-05 | 1960-03-31 | Panel structure with high acoustic transmission loss |
Country Status (4)
Country | Link |
---|---|
US (1) | US3249178A (en) |
DE (1) | DE1409914A1 (en) |
GB (2) | GB954908A (en) |
NL (1) | NL255745A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK152400B (en) * | 1974-02-20 | 1988-02-22 | Freudenberg Carl | SOUND ABSORPTION PLATE FOR AIR SOUND |
GB2355957A (en) * | 1999-11-05 | 2001-05-09 | Intelligent Engineering | Composite structural laminate plate construction |
US6630249B2 (en) | 1996-11-13 | 2003-10-07 | Fern Investments Limited | Composite steel structural plastic sandwich plate systems |
US7261932B2 (en) | 1996-11-13 | 2007-08-28 | Intelligent Engineering (Bahamas) Limited | Composite structural laminate plate construction |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL129749C (en) * | 1964-03-31 | |||
US3263770A (en) * | 1964-10-19 | 1966-08-02 | Atlas Copco Ab | Noise deadening means for percussive tools |
US3828504A (en) * | 1971-05-25 | 1974-08-13 | K Spang | Concrete structural member with high internal damping |
BE791906A (en) * | 1971-11-25 | 1973-05-24 | Saint Gobain | LEAF PANELS REPRESENTING IN PARTICULAR HIGH ACOUSTIC QUALITIES |
IT1027029B (en) * | 1974-01-29 | 1978-11-20 | Guaverbel Mecaniver | LAMINATED GLASS |
US4384634A (en) * | 1979-12-18 | 1983-05-24 | United Technologies Corporation | Sound absorbing structure |
EP0204188B1 (en) * | 1985-05-21 | 1989-10-18 | Flachglas Aktiengesellschaft | Light transmitting sound absorption construction plate |
CA1290699C (en) * | 1988-11-09 | 1991-10-15 | Ghislain L'heureux | Acoustical door |
JPH0739160B2 (en) * | 1991-04-24 | 1995-05-01 | ニチアス株式会社 | Damping material |
FR2690379B1 (en) * | 1992-04-22 | 1995-05-24 | Lorraine Laminage | Sandwich sheet. |
US5418340A (en) * | 1993-11-22 | 1995-05-23 | Wambolt; Bryan K. | Method and apparatus for acoustical partition |
EP0728877A1 (en) * | 1995-02-23 | 1996-08-28 | Screg | Element for acoustical insulation and noise insulation wall made of the same |
US6123171A (en) * | 1999-02-24 | 2000-09-26 | Mcnett; Christopher P. | Acoustic panels having plural damping layers |
US11254087B2 (en) * | 2017-04-26 | 2022-02-22 | Corning Incorporated | Micro-perforated glass laminates and methods of making the same |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1961745A (en) * | 1931-01-16 | 1934-06-05 | Mechanical Rubber Co | Laminated material |
US1973124A (en) * | 1931-11-14 | 1934-09-11 | Bakelite Corp | Airplane structure |
NL37306C (en) * | 1933-02-08 | 1900-01-01 | ||
US2008655A (en) * | 1933-02-11 | 1935-07-16 | Johns Manville | Vibration damping structure and method of making |
US2068782A (en) * | 1934-06-28 | 1937-01-26 | Libbey Owens Ford Glass Co | Plastic for laminated safety glass |
BE499277A (en) * | 1949-11-24 | |||
US2819032A (en) * | 1953-10-20 | 1958-01-07 | Douglas Aircraft Co Inc | Aircraft fuselage having panel damping material |
US3007997A (en) * | 1958-07-01 | 1961-11-07 | Gen Electric | Printed circuit board |
US3087569A (en) * | 1959-03-23 | 1963-04-30 | Bolt Beranek & Newman | Vibration-damping structure |
US3110369A (en) * | 1959-05-22 | 1963-11-12 | Wright Barry Corp | Self-damped laminar structure |
US3025198A (en) * | 1959-06-10 | 1962-03-13 | Harold S Dunn | Light transmitting insulated roof panel |
US3078969A (en) * | 1959-06-15 | 1963-02-26 | Lord Mfg Co | Damped beam |
US3079277A (en) * | 1959-11-16 | 1963-02-26 | Lord Mfg Co | Damped structure |
-
0
- NL NL255745D patent/NL255745A/xx unknown
-
1960
- 1960-03-31 GB GB3757563A patent/GB954908A/en not_active Expired
- 1960-03-31 GB GB1146560A patent/GB954907A/en not_active Expired
- 1960-04-06 DE DE19601409914 patent/DE1409914A1/en active Pending
-
1962
- 1962-09-24 US US22592262 patent/US3249178A/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK152400B (en) * | 1974-02-20 | 1988-02-22 | Freudenberg Carl | SOUND ABSORPTION PLATE FOR AIR SOUND |
US6630249B2 (en) | 1996-11-13 | 2003-10-07 | Fern Investments Limited | Composite steel structural plastic sandwich plate systems |
US7261932B2 (en) | 1996-11-13 | 2007-08-28 | Intelligent Engineering (Bahamas) Limited | Composite structural laminate plate construction |
GB2355957A (en) * | 1999-11-05 | 2001-05-09 | Intelligent Engineering | Composite structural laminate plate construction |
GB2355957B (en) * | 1999-11-05 | 2003-07-02 | Intelligent Engineering | Composite structural laminate plate construction |
Also Published As
Publication number | Publication date |
---|---|
DE1409914A1 (en) | 1969-05-29 |
US3249178A (en) | 1966-05-03 |
GB954908A (en) | 1964-04-08 |
NL255745A (en) | 1900-01-01 |
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