ES8304484A1 - Multilayered planar bracing member. - Google Patents
Multilayered planar bracing member.Info
- Publication number
- ES8304484A1 ES8304484A1 ES511905A ES511905A ES8304484A1 ES 8304484 A1 ES8304484 A1 ES 8304484A1 ES 511905 A ES511905 A ES 511905A ES 511905 A ES511905 A ES 511905A ES 8304484 A1 ES8304484 A1 ES 8304484A1
- Authority
- ES
- Spain
- Prior art keywords
- layer
- rigid
- sheet metal
- bracing member
- planar bracing
- 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
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
- G10K11/168—Plural layers of different materials, e.g. sandwiches
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Laminated Bodies (AREA)
Abstract
The invention consists of a rigid layer (1) which has on at least one side a plasticisable and/or plastic layer (2), this latter layer being preferably a melting adhesive layer and/or sound-absorbing and/or thermoplastic or alternatively duroplastic. The rigid layer (1) can be constructed as beaded sheet metal, in particular as corrugated sheet metal. The object was to provide a mechanically rigid part, in particular for motor vehicles, which without particular expenditure in terms of work can be applied on the thin sheet metal (3) to be made rigid.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813117604 DE3117604A1 (en) | 1981-05-05 | 1981-05-05 | "MULTI-LAYERED AREA STRAPPING" |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8304484A1 true ES8304484A1 (en) | 1983-03-01 |
ES511905A0 ES511905A0 (en) | 1983-03-01 |
Family
ID=6131410
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES511905A Granted ES511905A0 (en) | 1981-05-05 | 1982-05-04 | "IMPROVEMENTS INTRODUCED IN A SURFACE REINFORCEMENT PIECE OF SEVERAL LAYERS, IN PARTICULAR TO REINFORCE SHEETS OF AUTOMOBILE VEHICLES". |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0064677A1 (en) |
JP (1) | JPS585253A (en) |
DE (1) | DE3117604A1 (en) |
ES (1) | ES511905A0 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3300298A1 (en) * | 1983-01-07 | 1984-07-19 | Chemie-Werk Weinsheim Gmbh, 6520 Worms | PLATE-SHAPED PART WITH BODY SOUND ABSORBER AND REINFORCING EFFECT |
JPS59185645A (en) * | 1983-04-06 | 1984-10-22 | アキレス株式会社 | Manufacture of heat-insulating panel for lining of building |
GB2158780B (en) * | 1984-05-15 | 1987-08-19 | Hunter Douglas Ind Bv | Producing a strip with an embossed finish |
US4803105A (en) * | 1987-02-13 | 1989-02-07 | Essex Specialty Products, Inc. | Reinforcing sheet for the reinforcement of panel and method of reinforcing panel |
US5241512A (en) * | 1991-04-25 | 1993-08-31 | Hutchinson 2 | Acoustic protection material and apparatus including such material |
CS125892A3 (en) * | 1991-04-25 | 1992-12-16 | Hutchinson | Material for ensuring acoustic protection against noise source and anacoustic protecting system made therefrom |
FR2685528A1 (en) * | 1991-12-20 | 1993-06-25 | Thomson Csf | Acoustic absorption device, especially for low frequency, capable of being submerged |
DE4214757A1 (en) * | 1992-05-09 | 1993-11-11 | Helmut Pelzer | Damping mat |
FR2703120B1 (en) * | 1993-03-23 | 1995-05-05 | Renault | Laminated vibration absorbing coating for a wall such as a motor vehicle floor sheet. |
DE19523498A1 (en) * | 1994-06-30 | 1996-01-04 | Vaw Ver Aluminium Werke Ag | Composite bodywork structure prodn. |
DE102005061675B3 (en) * | 2005-12-21 | 2007-07-26 | Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH | A converter with a container for receiving molten metal and a measuring device for the optical temperature determination of the molten metal |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3087571A (en) * | 1959-05-05 | 1963-04-30 | Bolt Beranek & Newman | Apparatus for damping |
US3110369A (en) * | 1959-05-22 | 1963-11-12 | Wright Barry Corp | Self-damped laminar structure |
US3087573A (en) * | 1959-08-10 | 1963-04-30 | Bolt Beranek & Newman | Damping structure |
DE2016676A1 (en) * | 1966-08-01 | 1971-02-18 | Lord Corp | Damping material |
GB1317814A (en) * | 1970-05-14 | 1973-05-23 | Du Pont | Constrained layer damped structures |
DE2057565A1 (en) * | 1970-11-23 | 1972-06-22 | Nobis Richard Pregler | Building component - of pvc sheet, forming sheet or strip with hollow spaces |
DE2438987A1 (en) * | 1974-08-14 | 1976-02-26 | Helmut Dr Schmidt | Multi layers sound absorbing plate with rigid covering - has foam plastics sound absorbing core and outer casing with holes in it |
DE2531866C2 (en) * | 1975-07-17 | 1981-11-12 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Wall element for broadband sound absorption using the coincidence effect |
-
1981
- 1981-05-05 DE DE19813117604 patent/DE3117604A1/en not_active Withdrawn
-
1982
- 1982-04-29 EP EP82103662A patent/EP0064677A1/en not_active Withdrawn
- 1982-04-30 JP JP57071643A patent/JPS585253A/en active Pending
- 1982-05-04 ES ES511905A patent/ES511905A0/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS585253A (en) | 1983-01-12 |
DE3117604A1 (en) | 1983-01-05 |
ES511905A0 (en) | 1983-03-01 |
EP0064677A1 (en) | 1982-11-17 |
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