JPS6330509U - - Google Patents
Info
- Publication number
- JPS6330509U JPS6330509U JP12462786U JP12462786U JPS6330509U JP S6330509 U JPS6330509 U JP S6330509U JP 12462786 U JP12462786 U JP 12462786U JP 12462786 U JP12462786 U JP 12462786U JP S6330509 U JPS6330509 U JP S6330509U
- Authority
- JP
- Japan
- Prior art keywords
- base frame
- sound
- decorative
- absorbing panel
- sound absorbing
- 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
- 239000000463 material Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 3
- 239000011094 fiberboard Substances 0.000 claims 1
- 230000035699 permeability Effects 0.000 claims 1
Landscapes
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12462786U JPH031528Y2 (tr) | 1986-08-15 | 1986-08-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12462786U JPH031528Y2 (tr) | 1986-08-15 | 1986-08-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6330509U true JPS6330509U (tr) | 1988-02-27 |
| JPH031528Y2 JPH031528Y2 (tr) | 1991-01-17 |
Family
ID=31016817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12462786U Expired JPH031528Y2 (tr) | 1986-08-15 | 1986-08-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH031528Y2 (tr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0713914U (ja) * | 1993-08-03 | 1995-03-10 | 株式会社河合楽器製作所 | 音響吸音板 |
| JP2012237830A (ja) * | 2011-05-11 | 2012-12-06 | Daiwa House Industry Co Ltd | 入隅部の吸音構造 |
| JP2015090486A (ja) * | 2013-11-07 | 2015-05-11 | ダイワボウホールディングス株式会社 | 吸音材 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180095879A (ko) | 2015-12-18 | 2018-08-28 | 헤래우스 크바르츠글라스 게엠베하 ＆ 컴파니 케이지 | 상승된 온도에서 탄소-도핑된 실리카 과립을 처리하여 실리카 과립의 알칼리 토금속 함량의 감소 |
| KR20180095622A (ko) | 2015-12-18 | 2018-08-27 | 헤래우스 크바르츠글라스 게엠베하 ＆ 컴파니 케이지 | 내화성 금속으로 제조된 용융 도가니에서 실리카 유리 제품의 제조 |
| EP3390296B1 (de) | 2015-12-18 | 2024-09-04 | Heraeus Quarzglas GmbH & Co. KG | Herstellung eines quarzglaskörpers in einem mehrkammerofen |
| TWI794149B (zh) | 2015-12-18 | 2023-03-01 | 德商何瑞斯廓格拉斯公司 | 石英玻璃粉粒、不透明成型體及彼等之製備方法 |
| EP3390303B1 (de) | 2015-12-18 | 2024-02-07 | Heraeus Quarzglas GmbH & Co. KG | Herstellung von quarzglaskörpern mit taupunktkontrolle im schmelzofen |
| TWI840318B (zh) | 2015-12-18 | 2024-05-01 | 德商何瑞斯廓格拉斯公司 | 石英玻璃體、光導、施照體、成型體及製備彼等之方法及矽組分之用途 |
| EP3390290B1 (de) | 2015-12-18 | 2023-03-15 | Heraeus Quarzglas GmbH & Co. KG | Herstellung eines opaken quarzglaskörpers |
| US11492285B2 (en) | 2015-12-18 | 2022-11-08 | Heraeus Quarzglas Gmbh & Co. Kg | Preparation of quartz glass bodies from silicon dioxide granulate |
| EP3390308B1 (de) | 2015-12-18 | 2024-08-28 | Heraeus Quarzglas GmbH & Co. KG | Glasfasern aus quarzglas mit geringem oh-, cl- und al-gehalt |
-
1986
- 1986-08-15 JP JP12462786U patent/JPH031528Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0713914U (ja) * | 1993-08-03 | 1995-03-10 | 株式会社河合楽器製作所 | 音響吸音板 |
| JP2012237830A (ja) * | 2011-05-11 | 2012-12-06 | Daiwa House Industry Co Ltd | 入隅部の吸音構造 |
| JP2015090486A (ja) * | 2013-11-07 | 2015-05-11 | ダイワボウホールディングス株式会社 | 吸音材 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH031528Y2 (tr) | 1991-01-17 |