JPH0247697U - - Google Patents

Info

Publication number
JPH0247697U
JPH0247697U JP12563988U JP12563988U JPH0247697U JP H0247697 U JPH0247697 U JP H0247697U JP 12563988 U JP12563988 U JP 12563988U JP 12563988 U JP12563988 U JP 12563988U JP H0247697 U JPH0247697 U JP H0247697U
Authority
JP
Japan
Prior art keywords
tube
sound source
open end
straight tube
hole
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
JP12563988U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0641280Y2 (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 JP12563988U priority Critical patent/JPH0641280Y2/ja
Publication of JPH0247697U publication Critical patent/JPH0247697U/ja
Application granted granted Critical
Publication of JPH0641280Y2 publication Critical patent/JPH0641280Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP12563988U 1988-09-28 1988-09-28 共鳴管付き音源 Expired - Lifetime JPH0641280Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12563988U JPH0641280Y2 (ja) 1988-09-28 1988-09-28 共鳴管付き音源

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12563988U JPH0641280Y2 (ja) 1988-09-28 1988-09-28 共鳴管付き音源

Publications (2)

Publication Number Publication Date
JPH0247697U true JPH0247697U (enrdf_load_stackoverflow) 1990-03-30
JPH0641280Y2 JPH0641280Y2 (ja) 1994-10-26

Family

ID=31376422

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12563988U Expired - Lifetime JPH0641280Y2 (ja) 1988-09-28 1988-09-28 共鳴管付き音源

Country Status (1)

Country Link
JP (1) JPH0641280Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0641280Y2 (ja) 1994-10-26

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