JPS6426799U - - Google Patents

Info

Publication number
JPS6426799U
JPS6426799U JP12014587U JP12014587U JPS6426799U JP S6426799 U JPS6426799 U JP S6426799U JP 12014587 U JP12014587 U JP 12014587U JP 12014587 U JP12014587 U JP 12014587U JP S6426799 U JPS6426799 U JP S6426799U
Authority
JP
Japan
Prior art keywords
sound
absorbing
resin film
rigid porous
adhered
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
JP12014587U
Other languages
English (en)
Japanese (ja)
Other versions
JPH064398Y2 (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 JP1987120145U priority Critical patent/JPH064398Y2/ja
Publication of JPS6426799U publication Critical patent/JPS6426799U/ja
Application granted granted Critical
Publication of JPH064398Y2 publication Critical patent/JPH064398Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP1987120145U 1987-08-05 1987-08-05 吸音構造体 Expired - Lifetime JPH064398Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987120145U JPH064398Y2 (ja) 1987-08-05 1987-08-05 吸音構造体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987120145U JPH064398Y2 (ja) 1987-08-05 1987-08-05 吸音構造体

Publications (2)

Publication Number Publication Date
JPS6426799U true JPS6426799U (enrdf_load_html_response) 1989-02-15
JPH064398Y2 JPH064398Y2 (ja) 1994-02-02

Family

ID=31365993

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987120145U Expired - Lifetime JPH064398Y2 (ja) 1987-08-05 1987-08-05 吸音構造体

Country Status (1)

Country Link
JP (1) JPH064398Y2 (enrdf_load_html_response)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5713709U (enrdf_load_html_response) * 1980-06-30 1982-01-23
JPS58132295A (ja) * 1982-01-29 1983-08-06 三菱電機株式会社 吸音材の製造方法
JPS58177414U (ja) * 1982-05-20 1983-11-28 大建工業株式会社 防音内装材

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5713709U (enrdf_load_html_response) * 1980-06-30 1982-01-23
JPS58132295A (ja) * 1982-01-29 1983-08-06 三菱電機株式会社 吸音材の製造方法
JPS58177414U (ja) * 1982-05-20 1983-11-28 大建工業株式会社 防音内装材

Also Published As

Publication number Publication date
JPH064398Y2 (ja) 1994-02-02

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