JPH0410612U - - Google Patents

Info

Publication number
JPH0410612U
JPH0410612U JP5025390U JP5025390U JPH0410612U JP H0410612 U JPH0410612 U JP H0410612U JP 5025390 U JP5025390 U JP 5025390U JP 5025390 U JP5025390 U JP 5025390U JP H0410612 U JPH0410612 U JP H0410612U
Authority
JP
Japan
Prior art keywords
flat plate
sound absorbing
plate shape
binder
aluminum
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
Application number
JP5025390U
Other languages
English (en)
Japanese (ja)
Other versions
JP2543137Y2 (ja
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 filed Critical
Priority to JP1990050253U priority Critical patent/JP2543137Y2/ja
Publication of JPH0410612U publication Critical patent/JPH0410612U/ja
Application granted granted Critical
Publication of JP2543137Y2 publication Critical patent/JP2543137Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Building Environments (AREA)
JP1990050253U 1990-05-16 1990-05-16 吸遮音板 Expired - Lifetime JP2543137Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990050253U JP2543137Y2 (ja) 1990-05-16 1990-05-16 吸遮音板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990050253U JP2543137Y2 (ja) 1990-05-16 1990-05-16 吸遮音板

Publications (2)

Publication Number Publication Date
JPH0410612U true JPH0410612U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-01-29
JP2543137Y2 JP2543137Y2 (ja) 1997-08-06

Family

ID=31568643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990050253U Expired - Lifetime JP2543137Y2 (ja) 1990-05-16 1990-05-16 吸遮音板

Country Status (1)

Country Link
JP (1) JP2543137Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102420618B1 (ko) * 2021-09-03 2022-07-15 배준성 건축물의 소음 차단 방지 구조 및 제조방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62148534U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1986-03-13 1987-09-19
JPS63101607U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1986-12-23 1988-07-01

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62148534U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1986-03-13 1987-09-19
JPS63101607U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1986-12-23 1988-07-01

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102420618B1 (ko) * 2021-09-03 2022-07-15 배준성 건축물의 소음 차단 방지 구조 및 제조방법
KR20220105625A (ko) * 2021-09-03 2022-07-27 배준성 공동주택 건축물에서 소음차단 기능을 가지는 판넬 제조방법

Also Published As

Publication number Publication date
JP2543137Y2 (ja) 1997-08-06

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