CN105350671A - Aluminum cellular acoustic panel - Google Patents
Aluminum cellular acoustic panel Download PDFInfo
- Publication number
- CN105350671A CN105350671A CN201510808677.2A CN201510808677A CN105350671A CN 105350671 A CN105350671 A CN 105350671A CN 201510808677 A CN201510808677 A CN 201510808677A CN 105350671 A CN105350671 A CN 105350671A
- Authority
- CN
- China
- Prior art keywords
- lamina rara
- rara externa
- sound insulating
- insulating panel
- cover plate
- 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.)
- Granted
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 74
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 74
- 230000001413 cellular effect Effects 0.000 title claims abstract description 23
- 238000007747 plating Methods 0.000 claims description 31
- 238000009434 installation Methods 0.000 claims description 28
- 239000004411 aluminium Substances 0.000 claims description 26
- 238000007789 sealing Methods 0.000 claims description 13
- 239000013536 elastomeric material Substances 0.000 claims description 5
- 230000004888 barrier function Effects 0.000 claims description 3
- 241000264877 Hippospongia communis Species 0.000 description 30
- 239000000463 material Substances 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002023 wood 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
- 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
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
- E04F2290/041—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise
Abstract
The invention provides an aluminum cellular acoustic panel, and belongs to the technical field of machinery. The aluminum cellular acoustic panel solves a problem that an existing aluminum profile is heavy in weight. The aluminum cellular acoustic panel comprises a tabular panel body. The panel is characterized in that the panel body comprises an outer layer panel and an inner layer panel. The outer layer panel is in a long tabular shape and the internal is provided with an installing cavity which is a cavity. The inner layer panel is an aluminum profile cellular board. One end of the outer layer panel is open and the end is provided with a detachable connecting mechanism. The inner layer panel is in the installing cavity of the outer layer panel, and two ends of the inner layer panel are respectively compacted between the bottom of the installing cavity and the connecting mechanism. The aluminum cellular acoustic panel has enough intensity and weight is relatively light.
Description
Technical field
The invention belongs to field of mechanical technique, relate to a kind of section bar, a kind of especially aluminum honeycomb fashion sound insulating panel.
Background technology
Chinese national economy and new and high technology stable, continue, fast-developing, impel China's aluminum smelting technology and the development of aluminium extruded sections processing industry very rapid.China's aluminium aluminium alloy extrusions industrial aluminum profile output has reached 879.3 ten thousand tons in 2006, and exceeding the U.S. becomes No. 1 in the world; 2007 annual productions, up to 1250.8 ten thousand tons, increase by 42.45% in 2006 on year-on-year basis, then record high; Import in 2007 industry aluminium 69.0 ten thousand tons, increases by 0.6% in 2006 on year-on-year basis; Export industries aluminium extruded sections 185.3 ten thousand tons, increases by 49.5%, aluminium alloy extrusions net export 116.3 ten thousand tons in 2006 on year-on-year basis; 2007, China's industry aluminium Apparent con-sumption was 1134.5 ten thousand tons.In the output of 1-6 month China aluminum i ndustry in 2008, alumina output 1112.9 ten thousand tons, increases by 7.1% than the same period in 2007, estimates that 2008 annual productions are 2,300 ten thousand tons; Electrolytic aluminium output 662.0 ten thousand tons, increases by 12.9% than the same period in 2007, estimates that 2008 annual productions will reach 1,450 ten thousand tons; Aluminium processing material 687.9 ten thousand tons, increases by 38.3% than the same period in 2007, estimates that 2008 annual productions will reach 1,400 ten thousand tons.
The Full-steel passage floor of selling in the market with foam cement, calcium sulfate for filler.Its shortcoming is: per unit area density is large, and the standard vias floor weight of veneer (600 × 600) reaches 15.5kg, increases the carrying of building, and application life is built in impact; Add the labour intensity of installation; Heat insulation, soundproof effect is poor.
Although existing standard aluminium quality comparation is low, its integral material or aluminum component, reduce its weight just relatively.Require lower occasion for sheet material, it can not be suitable for.
Its publication number of Chinese patent CN201420135092X provides on " a kind of aluminium cellular sandwich floor ", it comprises top panel, lower panel, side plate and aluminium cellular sandwich, aluminium cellular sandwich is arranged between top panel and lower panel, aluminium cellular sandwich is square, top panel and lower panel are solid-wood panels, aluminium cellular sandwich comprises the six prism honeycombs that multiple bonding is arranged on a piece, top panel, lower panel and side plate form a box body, are disposed with antistatic edge sealing, galvanized steel plain sheet and aluminium liner plate between this square case and aluminium cellular sandwich; Be provided with antistatic overlay coating outside top panel and lower panel, aluminium cellular sandwich floor is set to square floor.
Can find out, above-mentioned honeycomb floor structure is simple, reduce the cost on floor, improve the application life on floor, owing to have employed the laminboard layer of aluminium honeycomb core as floor, decrease the weight on floor, make the easier for installation of floor, and environmental protection, fire prevention, protection against the tide, noiseproof effect can be reached.
But the structure of upper and lower panel is too complicated in above-mentioned cellular board, and top panel, connection between lower panel and aluminium cellular sandwich are insecure.
Other aluminium section bar board existing also all also exists similar problem.
Summary of the invention
The object of the invention is the problems referred to above existed for prior art, provide a kind of intensity high and the aluminum honeycomb fashion sound insulating panel that quality is light.
Object of the present invention realizes by following technical proposal:
A kind of aluminum honeycomb fashion sound insulating panel, comprise the plate body in tabular, it is characterized in that, described plate body comprises lamina rara externa and inner plating, described lamina rara externa is long plate shape and its inside has installation cavity for cavity, described inner plating is aluminium extruded sections cellular board, above-mentioned lamina rara externa one end open and have detachable bindiny mechanism in port, above-mentioned inner plating in the installation cavity of lamina rara externa and the two ends of inner plating be pressed on respectively bottom installation cavity and between bindiny mechanism.
Inner plating is owing to being aluminium extruded sections cellular board, and therefore, its quality comparation is light.Because lamina rara externa is coated by inner plating, therefore, while whole section bar has sufficient intensity, its quality is also lighter.
The setting of bindiny mechanism can not only make inner plating and lamina rara externa stable connection, and its dismounting is also more convenient, has very high practical value.
In above-mentioned aluminum honeycomb fashion sound insulating panel, described bindiny mechanism comprises the cover plate being connected to lamina rara externa installation cavity port.
Cover plate and lamina rara externa installation cavity port match, thus stable inner plating is positioned in lamina rara externa.
In above-mentioned aluminum honeycomb fashion sound insulating panel, at least two dividing plates in long plate shape are also connected with in described installation cavity, above-mentioned installation cavity is formed between described dividing plate and adjacent lamina rara externa or between dividing plate and dividing plate, described inner plating has some adjacent cellular through holes, the through hole of described inner plating is resisted against dividing plate sidepiece.
Arranging of dividing plate can connect more inner plating, and that also tries one's best while improving its intensity further alleviates its weight.
In above-mentioned aluminum honeycomb fashion sound insulating panel, described dividing plate is also fixed with flexible contact pad.
It is flexible contact that contact pad makes between inner plating and dividing plate, inner plating can be avoided to loosen, noise can not occur.
In above-mentioned aluminum honeycomb fashion sound insulating panel, described contact pad is sheet rubber and contact pad is connected on dividing plate by glue.
The contact pad of elastomeric material firmly can be connected on dividing plate by glue.
In above-mentioned aluminum honeycomb fashion sound insulating panel, described contact pad is plank and contact pad is connected on dividing plate by securing member.
Sheet material material is light and also have certain toughness while having sufficient intensity, and it also can avoid inner plating to loosen.
In above-mentioned aluminum honeycomb fashion sound insulating panel, described cover plate is connected on above-mentioned lamina rara externa by securing member.
Securing member is screw, and because screw is standard component, therefore, it is not only easy to buying, and connective stability is high.
In above-mentioned aluminum honeycomb fashion sound insulating panel, described lamina rara externa is integral type structure.
In above-mentioned aluminum honeycomb fashion sound insulating panel, described lamina rara externa is aluminium sheet.
In above-mentioned aluminum honeycomb fashion sound insulating panel, described lamina rara externa is iron plate.
In above-mentioned aluminum honeycomb fashion sound insulating panel, described bindiny mechanism comprises cover plate, buckles edge and securing member, described button is along the port being connected in lamina rara externa by securing member, the described button being in installation cavity place has the buckling parts one of protrusion along place, described cover plate has recessed buckling parts two, to be resisted against on buckling parts two along the buckling parts one described in when being connected on lamina rara externa by securing member when above-mentioned button and cover plate to be had be pressed on the trend on dividing plate.
To be matched trend cover plate had be resisted against on dividing plate along the buckling parts two on upper buckling parts one and cover plate by button, the other end due to dividing plate is resisted against the bottom in installation cavity.Therefore, such structure just can make stable being connected on lamina rara externa of dividing plate.
Section bar buckling parts one in loading process pushes buckling parts two, thus makes cover plate have the trend of movement in installation cavity.Can find out, after section bar is stressed, can make cover plate and lamina rara externa is all the more connected firmly.
In above-mentioned aluminum honeycomb fashion sound insulating panel, described cover plate has recessed positioning recess, aforementioned barriers end is embedding with positioning recess place.
Positioning recess plays the effect of Primary Location, and that is when assembling this section bar, dividing plate can be on the cover board pre-aligned.
In above-mentioned aluminum honeycomb fashion sound insulating panel, in described positioning recess, be fixed with flexible embedding cylinder, described embedding jacket casing on dividing plate and embedding cylinder be pressed between cover plate and dividing plate.
By the embedding logical connection that divider ends can be made stable on the cover board, certainly, because embedding cylinder has certain flexibility, therefore, when assembling this section bar, mobile a little dividing plate can improve the simplicity of its assembling.
In above-mentioned aluminum honeycomb fashion sound insulating panel, described embedding cylinder is elastomeric material.
In above-mentioned aluminum honeycomb fashion sound insulating panel, described embedding cylinder is for being coated on the felt of divider ends.
No matter be adopt elastomeric material or felt materials, dividing plate can be made to swing a little relative to cover plate.
In above-mentioned aluminum honeycomb fashion sound insulating panel, the buckling parts two on described button edge and cover plate forms a linkage unit, and the quantity of described linkage unit is two and the both sides being distributed in lamina rara externa port of two linkage unit symmetries.
In above-mentioned aluminum honeycomb fashion sound insulating panel, the port of described lamina rara externa has some in shaft-like connecting rod, above-mentioned button along on there is and position one to one trepanning identical with connecting rod quantity, above-mentioned button is along being enclosed within connecting rod place, and described connecting rod end nut is connected with nut and above-mentioned button edge is pressed between lamina rara externa end and nut.
Button is along can firmly be linked together by nut with connecting rod.Multiple connecting rod can improve connective stability, avoids button along loosening.
In above-mentioned aluminum honeycomb fashion sound insulating panel, the outside on described button edge is mutually concordant with lamina rara externa sidepiece.
Such structure can make whole profile structure compact.
In above-mentioned aluminum honeycomb fashion sound insulating panel, described buckling parts one is for button is along convex surface in surface thereof, and the lowest part of interior convex surface is resisted against lamina rara externa port, and described buckling parts two matches with buckling parts one.
Because buckling parts one is interior convex surface, therefore, when buckling parts makes to make cover plate have the trend of movement in installation cavity once extruding the buckling parts two matched with it, because cover plate is subject to the support of dividing plate simultaneously, cover plate and lamina rara externa is finally made firmly to link together.
In above-mentioned aluminum honeycomb fashion sound insulating panel, described cover plate is also coated with sealing shroud, the cross section of described sealing shroud takes the shape of the letter U and is coated on two buckling parts two places of cover plate inside two of sealing shroud respectively.
The arranging of sealing shroud can improve cover plate and buckle along between sealing, avoid foreign material to enter in lamina rara externa.
Compared with prior art, this aluminum honeycomb fashion sound insulating panel owing to having multiple inner plating in lamina rara externa, and therefore, while this section bar has sufficient intensity, its quality is also lighter.
Meanwhile, section bar only can be connected firmly with lamina rara externa all the more in loading process cover plate, and therefore, the stability of this section bar is higher.
In addition, dividing plate can be pre-installed on cover plate, and dividing plate can swing a little, reduces the assembling difficulty of this section bar, effective its packaging efficiency of raising.
Accompanying drawing explanation
Fig. 1 is the structural representation of this aluminum honeycomb fashion sound insulating panel.
Fig. 2 is the structural representation at this aluminum honeycomb fashion sound insulating panel cover plate place.
In figure, 1, lamina rara externa; 1a, installation cavity; 2, inner plating; 3, cover plate; 3a, buckling parts two; 3b, positioning recess; 4, contact pad; 5, edge is detained; 5a, buckling parts one; 5b, connecting rod; 6, nut; 7, sealing shroud; 8, embedding cylinder; 9, dividing plate.
Detailed description of the invention
As shown in Figure 1, this aluminum honeycomb fashion sound insulating panel, comprise the plate body in tabular, described plate body comprises lamina rara externa and inner plating, described lamina rara externa is long plate shape and its inside has installation cavity for cavity, described inner plating is aluminium extruded sections cellular board, above-mentioned lamina rara externa one end open and have detachable bindiny mechanism in port, above-mentioned inner plating in the installation cavity of lamina rara externa and the two ends of inner plating be pressed on respectively bottom installation cavity and between bindiny mechanism.
Described bindiny mechanism comprises the cover plate being connected to lamina rara externa installation cavity port.
At least two dividing plates in long plate shape are also connected with in described installation cavity, above-mentioned installation cavity is formed between described dividing plate and adjacent lamina rara externa or between dividing plate and dividing plate, described inner plating has some adjacent cellular through holes, the through hole of described inner plating is resisted against dividing plate sidepiece.
Described dividing plate is also fixed with flexible contact pad, in the present embodiment, described contact pad is sheet rubber and contact pad is connected on dividing plate by glue, according to actual conditions, described contact pad be plank and contact pad to be connected in by securing member dividing plate is also feasible.
Described cover plate is connected on above-mentioned lamina rara externa by securing member.
Described lamina rara externa is integral type structure, and in the present embodiment, described lamina rara externa is aluminium sheet; Lamina rara externa according to actual conditions is iron plate is also feasible.
As depicted in figs. 1 and 2, described bindiny mechanism comprises cover plate, buckles edge and securing member, described button is along the port being connected in lamina rara externa by securing member, the described button being in installation cavity place has the buckling parts one of protrusion along place, described cover plate has recessed buckling parts two, to be resisted against on buckling parts two along the buckling parts one described in when being connected on lamina rara externa by securing member when above-mentioned button and cover plate to be had be pressed on the trend on dividing plate.
Described cover plate has recessed positioning recess, and aforementioned barriers end is embedding with positioning recess place.
Be fixed with flexible embedding cylinder in described positioning recess, described embedding jacket casing on dividing plate and embedding cylinder be pressed between cover plate and dividing plate.In the present embodiment, described embedding cylinder is elastomeric material; According to actual conditions, described embedding cylinder for the felt being coated on divider ends be also feasible.
Buckling parts two on described button edge and cover plate forms a linkage unit, and the quantity of described linkage unit is two and the both sides being distributed in lamina rara externa port of two linkage unit symmetries.
The port of described lamina rara externa has some in shaft-like connecting rod, above-mentioned button along on there is and position one to one trepanning identical with connecting rod quantity, above-mentioned button is along being enclosed within connecting rod place, and described connecting rod end nut is connected with nut and above-mentioned button edge is pressed between lamina rara externa end and nut.
The outside on described button edge is mutually concordant with lamina rara externa sidepiece.
Described buckling parts one is for button is along convex surface in surface thereof, and the lowest part of interior convex surface is resisted against lamina rara externa port, and described buckling parts two matches with buckling parts one.
Described cover plate is also coated with sealing shroud, and the cross section of described sealing shroud takes the shape of the letter U and is coated on two buckling parts two places of cover plate inside two of sealing shroud respectively.
Inner plating is owing to being aluminium extruded sections cellular board, and therefore, its quality comparation is light.Because lamina rara externa is coated by inner plating, therefore, while whole section bar has sufficient intensity, its quality is also lighter.
The setting of bindiny mechanism can not only make inner plating and lamina rara externa stable connection, and its dismounting is also more convenient, has very high practical value.
Claims (10)
1. an aluminum honeycomb fashion sound insulating panel, comprise the plate body in tabular, it is characterized in that, described plate body comprises lamina rara externa and inner plating, described lamina rara externa is long plate shape and its inside has installation cavity for cavity, described inner plating is aluminium extruded sections cellular board, above-mentioned lamina rara externa one end open and there is detachable bindiny mechanism in port, above-mentioned inner plating is in the installation cavity of lamina rara externa and the two ends of inner plating are pressed on bottom installation cavity and between bindiny mechanism respectively, described bindiny mechanism comprises the cover plate being connected to lamina rara externa installation cavity port, at least two dividing plates in long plate shape are also connected with in described installation cavity, above-mentioned installation cavity is formed between described dividing plate and adjacent lamina rara externa or between dividing plate and dividing plate, described inner plating have some adjacent cellular through holes, the through hole of described inner plating is resisted against dividing plate sidepiece, described bindiny mechanism comprises cover plate, button edge and securing member, described button is along the port being connected in lamina rara externa by securing member, the described button being in installation cavity place has the buckling parts one of protrusion along place, described cover plate has recessed buckling parts two, to be resisted against on buckling parts two along the buckling parts one described in when being connected on lamina rara externa by securing member when above-mentioned button and cover plate to be had be pressed on the trend on dividing plate.
2. aluminum honeycomb fashion sound insulating panel according to claim 1, is characterized in that described cover plate has recessed positioning recess, and aforementioned barriers end is embedding with positioning recess place.
3. aluminum honeycomb fashion sound insulating panel according to claim 2, is characterized in that, is fixed with flexible embedding cylinder in described positioning recess, described embedding jacket casing on dividing plate and embedding cylinder be pressed between cover plate and dividing plate.
4. aluminum honeycomb fashion sound insulating panel according to claim 3, is characterized in that, described embedding cylinder is elastomeric material.
5. aluminum honeycomb fashion sound insulating panel according to claim 3, is characterized in that, described embedding cylinder is for being coated on the felt of divider ends.
6. aluminum honeycomb fashion sound insulating panel according to claim 1, it is characterized in that, buckling parts two on described button edge and cover plate forms a linkage unit, and the quantity of described linkage unit is two and the both sides being distributed in lamina rara externa port of two linkage unit symmetries.
7. aluminum honeycomb fashion sound insulating panel according to claim 1, it is characterized in that, the port of described lamina rara externa has some in shaft-like connecting rod, above-mentioned button along on there is and position one to one trepanning identical with connecting rod quantity, above-mentioned button is along being enclosed within connecting rod place, and described connecting rod end nut is connected with nut and above-mentioned button edge is pressed between lamina rara externa end and nut.
8. aluminum honeycomb fashion sound insulating panel according to claim 7, is characterized in that, the outside on described button edge is mutually concordant with lamina rara externa sidepiece.
9. aluminum honeycomb fashion sound insulating panel according to claim 1, is characterized in that, described buckling parts one is for button is along convex surface in surface thereof, and the lowest part of interior convex surface is resisted against lamina rara externa port, and described buckling parts two matches with buckling parts one.
10. aluminum honeycomb fashion sound insulating panel according to claim 1, is characterized in that, described cover plate is also coated with sealing shroud, and the cross section of described sealing shroud takes the shape of the letter U and is coated on two buckling parts two places of cover plate inside two of sealing shroud respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510808677.2A CN105350671B (en) | 2015-11-19 | 2015-11-19 | Aluminum honeycomb fashion sound panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510808677.2A CN105350671B (en) | 2015-11-19 | 2015-11-19 | Aluminum honeycomb fashion sound panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105350671A true CN105350671A (en) | 2016-02-24 |
| CN105350671B CN105350671B (en) | 2017-12-29 |
Family
ID=55326720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510808677.2A Expired - Fee Related CN105350671B (en) | 2015-11-19 | 2015-11-19 | Aluminum honeycomb fashion sound panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105350671B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110815956A (en) * | 2019-11-19 | 2020-02-21 | 柳兆华 | Detachable combined aluminum alloy honeycomb plate |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4084367A (en) * | 1975-11-14 | 1978-04-18 | Haworth Mfg., Inc. | Sound absorbing panel |
| US4909664A (en) * | 1987-10-12 | 1990-03-20 | Von Roll, Ag. | Arrangement for draining liquid collecting on a ground surface |
| US5094053A (en) * | 1989-01-27 | 1992-03-10 | Mba-Design & Display Produkt Gmbh | Dividing wall, particularly for exposition halls |
| JP2007309082A (en) * | 2006-05-19 | 2007-11-29 | Hong Seong Industry Co Ltd | Sound absorbing panel and its manufacturing method |
| DE102006027281A1 (en) * | 2006-06-09 | 2007-12-13 | Fritz Egger Gmbh & Co. | Lightweight panel with bolt gluing |
| WO2008053997A1 (en) * | 2006-11-02 | 2008-05-08 | Kabushiki Kaisha Kobe Seiko Sho | Sound absorbing structure |
| CN203270839U (en) * | 2013-05-22 | 2013-11-06 | 慈溪市宜美佳电器有限公司 | Aviation aluminum sound absorption board |
| CN104131650A (en) * | 2014-05-21 | 2014-11-05 | 宁波世维安建筑材料有限公司 | Honeycomb wallboard |
| CN205224317U (en) * | 2015-11-19 | 2016-05-11 | 嘉善鸿源蜂窝制品有限公司 | Aluminium system honeycomb formula acoustic celotex board |
-
2015
- 2015-11-19 CN CN201510808677.2A patent/CN105350671B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4084367A (en) * | 1975-11-14 | 1978-04-18 | Haworth Mfg., Inc. | Sound absorbing panel |
| US4909664A (en) * | 1987-10-12 | 1990-03-20 | Von Roll, Ag. | Arrangement for draining liquid collecting on a ground surface |
| US5094053A (en) * | 1989-01-27 | 1992-03-10 | Mba-Design & Display Produkt Gmbh | Dividing wall, particularly for exposition halls |
| JP2007309082A (en) * | 2006-05-19 | 2007-11-29 | Hong Seong Industry Co Ltd | Sound absorbing panel and its manufacturing method |
| DE102006027281A1 (en) * | 2006-06-09 | 2007-12-13 | Fritz Egger Gmbh & Co. | Lightweight panel with bolt gluing |
| WO2008053997A1 (en) * | 2006-11-02 | 2008-05-08 | Kabushiki Kaisha Kobe Seiko Sho | Sound absorbing structure |
| CN203270839U (en) * | 2013-05-22 | 2013-11-06 | 慈溪市宜美佳电器有限公司 | Aviation aluminum sound absorption board |
| CN104131650A (en) * | 2014-05-21 | 2014-11-05 | 宁波世维安建筑材料有限公司 | Honeycomb wallboard |
| CN205224317U (en) * | 2015-11-19 | 2016-05-11 | 嘉善鸿源蜂窝制品有限公司 | Aluminium system honeycomb formula acoustic celotex board |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110815956A (en) * | 2019-11-19 | 2020-02-21 | 柳兆华 | Detachable combined aluminum alloy honeycomb plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105350671B (en) | 2017-12-29 |
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