JPH0244788B2 - - Google Patents

Info

Publication number
JPH0244788B2
JPH0244788B2 JP57078155A JP7815582A JPH0244788B2 JP H0244788 B2 JPH0244788 B2 JP H0244788B2 JP 57078155 A JP57078155 A JP 57078155A JP 7815582 A JP7815582 A JP 7815582A JP H0244788 B2 JPH0244788 B2 JP H0244788B2
Authority
JP
Japan
Prior art keywords
sound
absorbing
brick
absorbing material
lid
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
Application number
JP57078155A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58199790A (ja
Inventor
Satoshi Kato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KUNISHIRO TAIKA KOGYOSHO KK
Original Assignee
KUNISHIRO TAIKA KOGYOSHO KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by KUNISHIRO TAIKA KOGYOSHO KK filed Critical KUNISHIRO TAIKA KOGYOSHO KK
Priority to JP7815582A priority Critical patent/JPS58199790A/ja
Publication of JPS58199790A publication Critical patent/JPS58199790A/ja
Publication of JPH0244788B2 publication Critical patent/JPH0244788B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
JP7815582A 1982-05-12 1982-05-12 吸音レンガとその製造法 Granted JPS58199790A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7815582A JPS58199790A (ja) 1982-05-12 1982-05-12 吸音レンガとその製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7815582A JPS58199790A (ja) 1982-05-12 1982-05-12 吸音レンガとその製造法

Publications (2)

Publication Number Publication Date
JPS58199790A JPS58199790A (ja) 1983-11-21
JPH0244788B2 true JPH0244788B2 (enrdf_load_stackoverflow) 1990-10-05

Family

ID=13654020

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7815582A Granted JPS58199790A (ja) 1982-05-12 1982-05-12 吸音レンガとその製造法

Country Status (1)

Country Link
JP (1) JPS58199790A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57183312U (enrdf_load_stackoverflow) * 1981-05-19 1982-11-20

Also Published As

Publication number Publication date
JPS58199790A (ja) 1983-11-21

Similar Documents

Publication Publication Date Title
JPH0369420B2 (enrdf_load_stackoverflow)
US2933146A (en) Structural material
KR100715253B1 (ko) 중공형 경량 블록
JPH0244788B2 (enrdf_load_stackoverflow)
US1972592A (en) Structural element
US2114546A (en) Acoustical material
JPH0740002Y2 (ja) レゾネータ型防音パネル
JPH01241199A (ja) 乾式電波吸収カーテンウォール建造物
JPS636798Y2 (enrdf_load_stackoverflow)
JPS628251Y2 (enrdf_load_stackoverflow)
JPS6232480B2 (enrdf_load_stackoverflow)
SU1260469A1 (ru) Звукопоглощающий блок м способ его изготовлени
SU775256A1 (ru) Звукоизол ционна панель
SU1333751A1 (ru) Звукопоглощающий блок
KR900007119B1 (ko) 이중방음 블록
JP2009275474A (ja) 中空吸音タイル
JPS589077B2 (ja) パネルノセイゾウホウホオ
JPH02269208A (ja) 遮音壁材
JPS624094Y2 (enrdf_load_stackoverflow)
JPH0214565Y2 (enrdf_load_stackoverflow)
JPS60416Y2 (ja) 遮音耐火間仕切壁体
JP3000854B2 (ja) 遮音性能に優れたロックウール成形板
JPS585249A (ja) 遮音パネル
JP2023115604A (ja) 構造体および該構造体を含む吸音材等
JPS6059148B2 (ja) 軽量セラミツクパネルの製造方法