BE725694A - - Google Patents
Info
- Publication number
- BE725694A BE725694A BE725694DA BE725694A BE 725694 A BE725694 A BE 725694A BE 725694D A BE725694D A BE 725694DA BE 725694 A BE725694 A BE 725694A
- Authority
- BE
- Belgium
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
-
- 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
- E04B2001/742—Use of special materials; Materials having special structures or shape
- E04B2001/748—Honeycomb materials
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681622072 DE1622072C (de) | 1968-02-19 | 1968-02-19 | Schalldammendes Material |
| CH1812768A CH496149A (de) | 1968-02-19 | 1968-12-04 | Schalldämmendes Material und Verfahren zu dessen Herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE725694A true BE725694A (sv) | 1969-05-29 |
Family
ID=25720521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE725694D BE725694A (sv) | 1968-02-19 | 1968-12-19 |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT295100B (sv) |
| BE (1) | BE725694A (sv) |
| CH (1) | CH496149A (sv) |
| FR (1) | FR1594372A (sv) |
| GB (1) | GB1250397A (sv) |
| NL (1) | NL6817778A (sv) |
-
1968
- 1968-12-04 AT AT1183468A patent/AT295100B/de not_active IP Right Cessation
- 1968-12-04 CH CH1812768A patent/CH496149A/de not_active IP Right Cessation
- 1968-12-11 FR FR1594372D patent/FR1594372A/fr not_active Expired
- 1968-12-11 NL NL6817778A patent/NL6817778A/xx unknown
- 1968-12-19 BE BE725694D patent/BE725694A/xx unknown
-
1969
- 1969-01-24 GB GB1250397D patent/GB1250397A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6817778A (sv) | 1969-08-21 |
| AT295100B (de) | 1971-12-27 |
| GB1250397A (sv) | 1971-10-20 |
| CH496149A (de) | 1970-09-15 |
| FR1594372A (sv) | 1970-06-01 |