JPS63190511U - - Google Patents

Info

Publication number
JPS63190511U
JPS63190511U JP8160587U JP8160587U JPS63190511U JP S63190511 U JPS63190511 U JP S63190511U JP 8160587 U JP8160587 U JP 8160587U JP 8160587 U JP8160587 U JP 8160587U JP S63190511 U JPS63190511 U JP S63190511U
Authority
JP
Japan
Prior art keywords
noise
tube
speaker
cancel
outflow pipe
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.)
Pending
Application number
JP8160587U
Other languages
English (en)
Japanese (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 JP8160587U priority Critical patent/JPS63190511U/ja
Publication of JPS63190511U publication Critical patent/JPS63190511U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Exhaust Silencers (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP8160587U 1987-05-28 1987-05-28 Pending JPS63190511U (xx)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8160587U JPS63190511U (xx) 1987-05-28 1987-05-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8160587U JPS63190511U (xx) 1987-05-28 1987-05-28

Publications (1)

Publication Number Publication Date
JPS63190511U true JPS63190511U (xx) 1988-12-08

Family

ID=30933498

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8160587U Pending JPS63190511U (xx) 1987-05-28 1987-05-28

Country Status (1)

Country Link
JP (1) JPS63190511U (xx)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5062001A (xx) * 1973-09-30 1975-05-27
JPS6022010A (ja) * 1983-07-18 1985-02-04 Nissan Motor Co Ltd 排気騒音低減装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5062001A (xx) * 1973-09-30 1975-05-27
JPS6022010A (ja) * 1983-07-18 1985-02-04 Nissan Motor Co Ltd 排気騒音低減装置

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