JPS6070896U - 積層吸音板 - Google Patents

積層吸音板

Info

Publication number
JPS6070896U
JPS6070896U JP16252683U JP16252683U JPS6070896U JP S6070896 U JPS6070896 U JP S6070896U JP 16252683 U JP16252683 U JP 16252683U JP 16252683 U JP16252683 U JP 16252683U JP S6070896 U JPS6070896 U JP S6070896U
Authority
JP
Japan
Prior art keywords
sound absorbing
absorbing board
laminated sound
laminated
sound
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
JP16252683U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0542476Y2 (enrdf_load_stackoverflow
Inventor
太田　義博
今泉　泰史
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators Ltd
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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Priority to JP16252683U priority Critical patent/JPS6070896U/ja
Publication of JPS6070896U publication Critical patent/JPS6070896U/ja
Application granted granted Critical
Publication of JPH0542476Y2 publication Critical patent/JPH0542476Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Building Environments (AREA)
JP16252683U 1983-10-20 1983-10-20 積層吸音板 Granted JPS6070896U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16252683U JPS6070896U (ja) 1983-10-20 1983-10-20 積層吸音板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16252683U JPS6070896U (ja) 1983-10-20 1983-10-20 積層吸音板

Publications (2)

Publication Number Publication Date
JPS6070896U true JPS6070896U (ja) 1985-05-18
JPH0542476Y2 JPH0542476Y2 (enrdf_load_stackoverflow) 1993-10-26

Family

ID=30356871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16252683U Granted JPS6070896U (ja) 1983-10-20 1983-10-20 積層吸音板

Country Status (1)

Country Link
JP (1) JPS6070896U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101331471B1 (ko) * 2012-07-04 2013-11-26 주식회사 예경산업개발 건설장비용 소음 확산방지 커버

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5842899U (ja) * 1981-09-15 1983-03-22 昭和電線電纜株式会社 水中吸音板
JPS5929299A (ja) * 1982-08-11 1984-02-16 三菱重工業株式会社 吸音板

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5842899U (ja) * 1981-09-15 1983-03-22 昭和電線電纜株式会社 水中吸音板
JPS5929299A (ja) * 1982-08-11 1984-02-16 三菱重工業株式会社 吸音板

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101331471B1 (ko) * 2012-07-04 2013-11-26 주식회사 예경산업개발 건설장비용 소음 확산방지 커버

Also Published As

Publication number Publication date
JPH0542476Y2 (enrdf_load_stackoverflow) 1993-10-26

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