IE44717L - Sound-absorbent composite webs - Google Patents
Sound-absorbent composite websInfo
- Publication number
- IE44717L IE44717L IE770500A IE50077A IE44717L IE 44717 L IE44717 L IE 44717L IE 770500 A IE770500 A IE 770500A IE 50077 A IE50077 A IE 50077A IE 44717 L IE44717 L IE 44717L
- Authority
- IE
- Ireland
- Prior art keywords
- layer
- sound
- composite material
- material web
- plastic
- Prior art date
Links
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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/043—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of metal
-
- 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- 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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/24—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer not being coherent before laminating, e.g. made up from granular material sprinkled onto a substrate
-
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/06—Interconnection of layers permitting easy separation
-
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- 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
- G10K11/168—Plural layers of different materials, e.g. sandwiches
-
- 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
- B32B2255/00—Coating on the layer surface
- B32B2255/06—Coating on the layer surface on metal layer
-
- 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
- B32B2255/00—Coating on the layer surface
- B32B2255/26—Polymeric coating
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/10—Properties of the layers or laminate having particular acoustical properties
- B32B2307/102—Insulating
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Laminated Bodies (AREA)
- Vibration Prevention Devices (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Moulding By Coating Moulds (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
A metal strip (14) is covered by a layer (26) of self-adhesive, sound-absorbing, viscoelastic plastic. Then a second metal strip (15) having a thickness different from the strip (14) is applied onto the layer (26) of plastic and the composite material web (10) thus formed is wound to form a roll. The entire thickness of this three-layer material is no more than 2 mm. If desired, before rolling up, a coating layer (27) can be applied on one side of the composite material web (10). On a side, having no coating, of the composite material web (10) a second layer of a self-adhesive plastic (26) can be applied and be covered by a removable protective layer (23). A strip-shaped, vibration-absorbing laminated body is thus formed. <IMAGE>
[GB1562783A]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2609763A DE2609763B2 (en) | 1976-03-09 | 1976-03-09 | Method of making a laminate it |
Publications (2)
Publication Number | Publication Date |
---|---|
IE44717L true IE44717L (en) | 1977-09-09 |
IE44717B1 IE44717B1 (en) | 1982-03-10 |
Family
ID=5971926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE500/77A IE44717B1 (en) | 1976-03-09 | 1977-03-08 | Improvements in or relating to sound absorbent metal webs |
Country Status (15)
Country | Link |
---|---|
AT (1) | AT362214B (en) |
BE (1) | BE852250A (en) |
CH (1) | CH619643A5 (en) |
DE (1) | DE2609763B2 (en) |
DK (1) | DK102377A (en) |
ES (1) | ES456630A1 (en) |
FR (1) | FR2343597A1 (en) |
GB (1) | GB1562783A (en) |
IE (1) | IE44717B1 (en) |
IT (1) | IT1080326B (en) |
LU (1) | LU76916A1 (en) |
NL (1) | NL7702541A (en) |
NO (1) | NO146087C (en) |
SE (1) | SE7702578L (en) |
YU (1) | YU60177A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3682714D1 (en) * | 1985-06-28 | 1992-01-16 | Nippon Kokan Kk | VIBRATION DAMPED COMPOSITE STEEL SHEET. |
FR2662637A1 (en) * | 1990-05-31 | 1991-12-06 | Ugine Aciers | METHOD FOR PRODUCING SHEET SANDWICH MULTILAYER STRUCTURE SHEET AND PRODUCT OBTAINED BY THE SAME. |
US6077613A (en) * | 1993-11-12 | 2000-06-20 | The Noble Company | Sound insulating membrane |
FR2726066B1 (en) * | 1994-10-19 | 1997-01-03 | Tubeurop | LONGITUDINALLY WELDED HOLLOW PROFILE AND MANUFACTURING METHOD THEREOF |
DE19530122C1 (en) * | 1995-08-16 | 1996-07-18 | Alcan Gmbh | Mfg. laminated facade panels or profiled roof sheets |
DE10031318C2 (en) | 2000-06-28 | 2003-12-24 | Alcan Gmbh | Sound and vibration damping metal band, molded part and method for producing a sound and vibration damping metal band |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1447156A1 (en) * | 1964-12-05 | 1968-11-07 | Trierer Walzwerk Ag | Process for the production of sound insulating panels |
DE1609967A1 (en) * | 1966-11-30 | 1970-06-25 | Farbwerke Hoechst Vorm Meister | Roofing made of composite materials |
DE1694226A1 (en) * | 1967-12-06 | 1971-07-22 | Hoechst Ag | Vibration-damped composite systems with intermediate layers of graft polymers of methyl methacrylate or methyl methacrylate / acrylic acid on vinyl acetate / 2-ethylhexyl acrylate / dibutyl maleate / crotonic acid copolymers |
FR2088916A5 (en) * | 1970-04-29 | 1972-01-07 | Bandstahlkombinat Veb | Composite steel and aluminium sheeting or - strips |
BE789927A (en) * | 1971-10-11 | 1973-04-11 | Cegedur | MECHANICALLY DEFORMABLE SANDWICH WITH A VIEW TO THE MANUFACTURE OF SOUNDPROOF AND OBTAINED PRESSURES |
-
1976
- 1976-03-09 DE DE2609763A patent/DE2609763B2/en not_active Withdrawn
-
1977
- 1977-03-07 FR FR7706586A patent/FR2343597A1/en active Granted
- 1977-03-07 GB GB9529/77A patent/GB1562783A/en not_active Expired
- 1977-03-07 YU YU00601/77A patent/YU60177A/en unknown
- 1977-03-08 CH CH289277A patent/CH619643A5/en not_active IP Right Cessation
- 1977-03-08 ES ES456630A patent/ES456630A1/en not_active Expired
- 1977-03-08 SE SE7702578A patent/SE7702578L/en unknown
- 1977-03-08 DK DK102377A patent/DK102377A/en not_active Application Discontinuation
- 1977-03-08 AT AT154077A patent/AT362214B/en not_active IP Right Cessation
- 1977-03-08 IE IE500/77A patent/IE44717B1/en unknown
- 1977-03-08 NO NO770813A patent/NO146087C/en unknown
- 1977-03-09 BE BE175612A patent/BE852250A/en not_active IP Right Cessation
- 1977-03-09 IT IT21091/77A patent/IT1080326B/en active
- 1977-03-09 LU LU76916A patent/LU76916A1/xx unknown
- 1977-03-09 NL NL7702541A patent/NL7702541A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
BE852250A (en) | 1977-07-01 |
ES456630A1 (en) | 1978-02-16 |
NL7702541A (en) | 1977-09-13 |
SE7702578L (en) | 1977-09-10 |
NO146087B (en) | 1982-04-19 |
IE44717B1 (en) | 1982-03-10 |
YU60177A (en) | 1982-08-31 |
AT362214B (en) | 1981-04-27 |
NO770813L (en) | 1977-09-12 |
GB1562783A (en) | 1980-03-19 |
DE2609763B2 (en) | 1979-06-13 |
CH619643A5 (en) | 1980-10-15 |
ATA154077A (en) | 1980-09-15 |
IT1080326B (en) | 1985-05-16 |
FR2343597B1 (en) | 1983-08-26 |
FR2343597A1 (en) | 1977-10-07 |
DK102377A (en) | 1977-09-10 |
NO146087C (en) | 1982-08-11 |
DE2609763A1 (en) | 1977-09-15 |
LU76916A1 (en) | 1977-07-12 |
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