JPS6365714U - - Google Patents

Info

Publication number
JPS6365714U
JPS6365714U JP15701886U JP15701886U JPS6365714U JP S6365714 U JPS6365714 U JP S6365714U JP 15701886 U JP15701886 U JP 15701886U JP 15701886 U JP15701886 U JP 15701886U JP S6365714 U JPS6365714 U JP S6365714U
Authority
JP
Japan
Prior art keywords
sound
sound absorbing
elevated
metal
fibers
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
JP15701886U
Other languages
English (en)
Japanese (ja)
Other versions
JPH052646Y2 (enrdf_load_stackoverflow
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 JP15701886U priority Critical patent/JPH052646Y2/ja
Publication of JPS6365714U publication Critical patent/JPS6365714U/ja
Application granted granted Critical
Publication of JPH052646Y2 publication Critical patent/JPH052646Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Bridges Or Land Bridges (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP15701886U 1986-10-14 1986-10-14 Expired - Lifetime JPH052646Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15701886U JPH052646Y2 (enrdf_load_stackoverflow) 1986-10-14 1986-10-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15701886U JPH052646Y2 (enrdf_load_stackoverflow) 1986-10-14 1986-10-14

Publications (2)

Publication Number Publication Date
JPS6365714U true JPS6365714U (enrdf_load_stackoverflow) 1988-04-30
JPH052646Y2 JPH052646Y2 (enrdf_load_stackoverflow) 1993-01-22

Family

ID=31079177

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15701886U Expired - Lifetime JPH052646Y2 (enrdf_load_stackoverflow) 1986-10-14 1986-10-14

Country Status (1)

Country Link
JP (1) JPH052646Y2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04174109A (ja) * 1990-07-13 1992-06-22 Masaru Uenaka 吸音筒及びこれを用いた吸音装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04174109A (ja) * 1990-07-13 1992-06-22 Masaru Uenaka 吸音筒及びこれを用いた吸音装置

Also Published As

Publication number Publication date
JPH052646Y2 (enrdf_load_stackoverflow) 1993-01-22

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