JPH0415387U - - Google Patents

Info

Publication number
JPH0415387U
JPH0415387U JP5557290U JP5557290U JPH0415387U JP H0415387 U JPH0415387 U JP H0415387U JP 5557290 U JP5557290 U JP 5557290U JP 5557290 U JP5557290 U JP 5557290U JP H0415387 U JPH0415387 U JP H0415387U
Authority
JP
Japan
Prior art keywords
exhaust pipe
outer periphery
diaphragms
outer case
active cancellation
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
JP5557290U
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 JP5557290U priority Critical patent/JPH0415387U/ja
Publication of JPH0415387U publication Critical patent/JPH0415387U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Exhaust Silencers (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP5557290U 1990-05-28 1990-05-28 Pending JPH0415387U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5557290U JPH0415387U (enrdf_load_stackoverflow) 1990-05-28 1990-05-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5557290U JPH0415387U (enrdf_load_stackoverflow) 1990-05-28 1990-05-28

Publications (1)

Publication Number Publication Date
JPH0415387U true JPH0415387U (enrdf_load_stackoverflow) 1992-02-07

Family

ID=31578643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5557290U Pending JPH0415387U (enrdf_load_stackoverflow) 1990-05-28 1990-05-28

Country Status (1)

Country Link
JP (1) JPH0415387U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06295183A (ja) * 1992-05-18 1994-10-21 Fujitsu Ten Ltd 騒音制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06295183A (ja) * 1992-05-18 1994-10-21 Fujitsu Ten Ltd 騒音制御装置

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