JPH0628630Y2 - 防音扉 - Google Patents
防音扉Info
- Publication number
- JPH0628630Y2 JPH0628630Y2 JP1986063597U JP6359786U JPH0628630Y2 JP H0628630 Y2 JPH0628630 Y2 JP H0628630Y2 JP 1986063597 U JP1986063597 U JP 1986063597U JP 6359786 U JP6359786 U JP 6359786U JP H0628630 Y2 JPH0628630 Y2 JP H0628630Y2
- Authority
- JP
- Japan
- Prior art keywords
- honeycomb core
- holes
- door
- double
- side wall
- 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 - Lifetime
Links
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 5
- 238000009413 insulation Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Securing Of Glass Panes Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986063597U JPH0628630Y2 (ja) | 1986-04-25 | 1986-04-25 | 防音扉 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986063597U JPH0628630Y2 (ja) | 1986-04-25 | 1986-04-25 | 防音扉 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62176387U JPS62176387U (enrdf_load_stackoverflow) | 1987-11-09 |
| JPH0628630Y2 true JPH0628630Y2 (ja) | 1994-08-03 |
Family
ID=30898973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986063597U Expired - Lifetime JPH0628630Y2 (ja) | 1986-04-25 | 1986-04-25 | 防音扉 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0628630Y2 (enrdf_load_stackoverflow) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59160786U (ja) * | 1983-04-13 | 1984-10-27 | 西川紙器株式会社 | 襖用芯材 |
| JPS59190884U (ja) * | 1983-06-03 | 1984-12-18 | 不二サッシ株式会社 | フラツシユドアのコア材 |
-
1986
- 1986-04-25 JP JP1986063597U patent/JPH0628630Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62176387U (enrdf_load_stackoverflow) | 1987-11-09 |
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