BE361116A - - Google Patents
Info
- Publication number
- BE361116A BE361116A BE361116DA BE361116A BE 361116 A BE361116 A BE 361116A BE 361116D A BE361116D A BE 361116DA BE 361116 A BE361116 A BE 361116A
- Authority
- BE
- Belgium
- Prior art keywords
- sheet
- sound
- perforations
- perforated
- tiles
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 claims description 38
- 239000002184 metal Substances 0.000 claims description 38
- 239000000463 material Substances 0.000 claims description 29
- 239000011358 absorbing material Substances 0.000 claims description 21
- 238000010276 construction Methods 0.000 claims description 17
- 238000010521 absorption reaction Methods 0.000 claims description 14
- 230000002745 absorbent Effects 0.000 claims description 4
- 239000002250 absorbent Substances 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 238000012937 correction Methods 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 235000008694 Humulus lupulus Nutrition 0.000 claims 1
- 244000025221 Humulus lupulus Species 0.000 claims 1
- 238000009435 building construction Methods 0.000 claims 1
- 238000005034 decoration Methods 0.000 claims 1
- 238000004332 deodorization Methods 0.000 claims 1
- 239000011888 foil Substances 0.000 claims 1
- 238000002955 isolation Methods 0.000 claims 1
- 239000012528 membrane Substances 0.000 description 18
- 239000006096 absorbing agent Substances 0.000 description 11
- 239000004744 fabric Substances 0.000 description 9
- 238000009434 installation Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 210000005069 ears Anatomy 0.000 description 6
- 210000002268 wool Anatomy 0.000 description 6
- 239000011324 bead Substances 0.000 description 5
- 244000062730 Melissa officinalis Species 0.000 description 4
- 235000010654 Melissa officinalis Nutrition 0.000 description 4
- 239000000865 liniment Substances 0.000 description 4
- 238000013016 damping Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 235000007173 Abies balsamea Nutrition 0.000 description 2
- 239000004857 Balsam Substances 0.000 description 2
- 244000018716 Impatiens biflora Species 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 239000011505 plaster Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000737 Duralumin Inorganic materials 0.000 description 1
- 229920002522 Wood fibre Polymers 0.000 description 1
- 239000012814 acoustic material Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000005028 tinplate Substances 0.000 description 1
- 239000002025 wood fiber Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/22—Connection of slabs, panels, sheets or the like to the supporting construction
- E04B9/24—Connection of slabs, panels, sheets or the like to the supporting construction with the slabs, panels, sheets or the like positioned on the upperside of, or held against the underside of the horizontal flanges of the supporting construction or accessory means connected thereto
- E04B9/26—Connection of slabs, panels, sheets or the like to the supporting construction with the slabs, panels, sheets or the like positioned on the upperside of, or held against the underside of the horizontal flanges of the supporting construction or accessory means connected thereto by means of snap action of elastically deformable elements held against the underside of the supporting construction
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE361116A true BE361116A (enrdf_load_stackoverflow) |
Family
ID=34277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE361116D BE361116A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE361116A (enrdf_load_stackoverflow) |
-
0
- BE BE361116D patent/BE361116A/fr unknown
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