BE405602A - - Google Patents
Info
- Publication number
- BE405602A BE405602A BE405602DA BE405602A BE 405602 A BE405602 A BE 405602A BE 405602D A BE405602D A BE 405602DA BE 405602 A BE405602 A BE 405602A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
-
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Multimedia (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK432239X | 1933-10-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE405602A true BE405602A (fr) |
Family
ID=8150927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE405602D BE405602A (fr) | 1933-10-10 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE405602A (fr) |
| DE (1) | DE668539C (fr) |
| FR (1) | FR774581A (fr) |
| GB (1) | GB432239A (fr) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1021654B (de) * | 1952-09-18 | 1957-12-27 | Licentia Gmbh | Anordnung zur Herabsetzung ungewollter Schallabstrahlung von Maschinen |
| DE967519C (de) * | 1952-09-20 | 1957-11-14 | Licentia Gmbh | Schalldaempfende Schutzhuelle fuer Maschinen |
| DE1039759B (de) * | 1952-10-27 | 1958-09-25 | Licentia Gmbh | Schalldaempfende Schutzhuelle fuer Maschinen |
| DE1026576B (de) * | 1954-04-07 | 1958-03-20 | Licentia Gmbh | Schalldaempfende Schutzhuelle fuer Maschinen |
| DE953664C (de) * | 1954-09-23 | 1956-12-06 | Dr Phil Nat Hellmuth Etzold | Schalldaemmende Schutzhuelle fuer akustische Stoerstrahler |
| DE976104C (de) * | 1954-10-31 | 1963-02-28 | Siemens Ag | Anordnung zur Unterdrueckung des Droehngeraeusches elektrischer Maschinen, insbesondere von Asynchronmaschinen |
| DE1182862B (de) * | 1962-11-03 | 1964-12-03 | Gruenzweig & Hartmann A G | Element zur kombinierten Koerperschall- und Schwingungsisolierung |
| GB1377981A (en) * | 1971-06-28 | 1974-12-18 | British Uralite Ltd | Sound-deadening and materials therefor |
| FR2501887A1 (fr) * | 1981-03-11 | 1982-09-17 | Metal Deploye | Absorbeur acoustique |
| IT1178784B (it) * | 1984-12-21 | 1987-09-16 | Samim Soc Azionaria Minero Met | Materiale composito |
| US4661392A (en) * | 1985-09-25 | 1987-04-28 | Kapstad Odd B | Sound dampening panel and method of fabrication |
| FR2657045B1 (fr) * | 1990-01-17 | 1992-06-12 | Matfor | Panneau composite notamment pour cloison mobile de batiment, et son procede de fabrication. |
| DE19901104B4 (de) * | 1999-01-14 | 2007-06-21 | Robert Bosch Gmbh | Elektromotor, insbesondere permanent erregter Gleichstrommotor |
| DE202012101648U1 (de) * | 2012-05-04 | 2013-08-06 | Faist Chemtec Gmbh | Schalldämpfende Folie |
-
0
- BE BE405602D patent/BE405602A/xx unknown
-
1934
- 1934-05-19 DE DEO21278D patent/DE668539C/de not_active Expired
- 1934-06-04 GB GB16620/34A patent/GB432239A/en not_active Expired
- 1934-06-15 FR FR774581D patent/FR774581A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE668539C (de) | 1938-12-05 |
| FR774581A (fr) | 1934-12-08 |
| GB432239A (en) | 1935-07-23 |