JPH0446500U - - Google Patents
Info
- Publication number
- JPH0446500U JPH0446500U JP1990089722U JP8972290U JPH0446500U JP H0446500 U JPH0446500 U JP H0446500U JP 1990089722 U JP1990089722 U JP 1990089722U JP 8972290 U JP8972290 U JP 8972290U JP H0446500 U JPH0446500 U JP H0446500U
- Authority
- JP
- Japan
- Prior art keywords
- dent
- dents
- thickness
- back surfaces
- felt
- 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
- 239000011162 core material Substances 0.000 claims description 3
- 238000007373 indentation Methods 0.000 claims description 3
- 239000012784 inorganic fiber Substances 0.000 claims 2
- 239000011491 glass wool Substances 0.000 claims 1
- 239000011490 mineral wool Substances 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 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
- E04B1/88—Insulating elements for both heat and sound
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Veneer Processing And Manufacture Of Plywood (AREA)
- Laminated Bodies (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990089722U JPH0544879Y2 (enExample) | 1990-08-27 | 1990-08-27 | |
| SE9102436A SE9102436L (sv) | 1990-08-27 | 1991-08-23 | Profilierad fiberskiva foer infoerlivande som kaerna i integrerade konstruktions- och/eller isoleringsskivor |
| CA002049827A CA2049827A1 (en) | 1990-08-27 | 1991-08-26 | Fiber core materials used for board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990089722U JPH0544879Y2 (enExample) | 1990-08-27 | 1990-08-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0446500U true JPH0446500U (enExample) | 1992-04-20 |
| JPH0544879Y2 JPH0544879Y2 (enExample) | 1993-11-15 |
Family
ID=13978660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990089722U Expired - Lifetime JPH0544879Y2 (enExample) | 1990-08-27 | 1990-08-27 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPH0544879Y2 (enExample) |
| CA (1) | CA2049827A1 (enExample) |
| SE (1) | SE9102436L (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117162541A (zh) * | 2023-11-03 | 2023-12-05 | 北京玻钢院复合材料有限公司 | 一种带有半球蜂窝芯层的夹芯板、及其制备方法 |
-
1990
- 1990-08-27 JP JP1990089722U patent/JPH0544879Y2/ja not_active Expired - Lifetime
-
1991
- 1991-08-23 SE SE9102436A patent/SE9102436L/xx not_active Application Discontinuation
- 1991-08-26 CA CA002049827A patent/CA2049827A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0544879Y2 (enExample) | 1993-11-15 |
| CA2049827A1 (en) | 1992-02-28 |
| SE9102436L (sv) | 1992-02-28 |
| SE9102436D0 (sv) | 1991-08-23 |