JPH0132461Y2 - - Google Patents
Info
- Publication number
- JPH0132461Y2 JPH0132461Y2 JP1983165727U JP16572783U JPH0132461Y2 JP H0132461 Y2 JPH0132461 Y2 JP H0132461Y2 JP 1983165727 U JP1983165727 U JP 1983165727U JP 16572783 U JP16572783 U JP 16572783U JP H0132461 Y2 JPH0132461 Y2 JP H0132461Y2
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic inorganic
- present
- elastic modulus
- resonance sharpness
- resonance
- 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.)
- Expired
Links
- 239000000463 material Substances 0.000 claims description 23
- 239000011094 fiberboard Substances 0.000 claims description 8
- 230000005484 gravity Effects 0.000 description 7
- 239000004568 cement Substances 0.000 description 4
- 239000011162 core material Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 2
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910001653 ettringite Inorganic materials 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16572783U JPS6074387U (ja) | 1983-10-26 | 1983-10-26 | スピ−カ−用キヤビネツト材料 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16572783U JPS6074387U (ja) | 1983-10-26 | 1983-10-26 | スピ−カ−用キヤビネツト材料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6074387U JPS6074387U (ja) | 1985-05-24 |
| JPH0132461Y2 true JPH0132461Y2 (bg) | 1989-10-04 |
Family
ID=30363007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16572783U Granted JPS6074387U (ja) | 1983-10-26 | 1983-10-26 | スピ−カ−用キヤビネツト材料 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6074387U (bg) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5028326A (bg) * | 1973-07-11 | 1975-03-22 | ||
| JPS5714898B2 (bg) * | 1975-12-18 | 1982-03-27 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5714898U (bg) * | 1980-06-18 | 1982-01-26 |
-
1983
- 1983-10-26 JP JP16572783U patent/JPS6074387U/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5028326A (bg) * | 1973-07-11 | 1975-03-22 | ||
| JPS5714898B2 (bg) * | 1975-12-18 | 1982-03-27 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6074387U (ja) | 1985-05-24 |
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