JPS545401A - Low frequency silencer - Google Patents

Low frequency silencer

Info

Publication number
JPS545401A
JPS545401A JP6941877A JP6941877A JPS545401A JP S545401 A JPS545401 A JP S545401A JP 6941877 A JP6941877 A JP 6941877A JP 6941877 A JP6941877 A JP 6941877A JP S545401 A JPS545401 A JP S545401A
Authority
JP
Japan
Prior art keywords
low frequency
frequency silencer
silencer
low
frequency
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
JP6941877A
Other languages
Japanese (ja)
Other versions
JPS6126674B2 (en
Inventor
Jinichi Nishiwaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to JP6941877A priority Critical patent/JPS545401A/en
Publication of JPS545401A publication Critical patent/JPS545401A/en
Publication of JPS6126674B2 publication Critical patent/JPS6126674B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exhaust Silencers (AREA)
  • Pipe Accessories (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP6941877A 1977-06-14 1977-06-14 Low frequency silencer Granted JPS545401A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6941877A JPS545401A (en) 1977-06-14 1977-06-14 Low frequency silencer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6941877A JPS545401A (en) 1977-06-14 1977-06-14 Low frequency silencer

Publications (2)

Publication Number Publication Date
JPS545401A true JPS545401A (en) 1979-01-16
JPS6126674B2 JPS6126674B2 (en) 1986-06-21

Family

ID=13402033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6941877A Granted JPS545401A (en) 1977-06-14 1977-06-14 Low frequency silencer

Country Status (1)

Country Link
JP (1) JPS545401A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60212606A (en) * 1984-04-05 1985-10-24 Sango:Kk Muffler for internal-combustion engine
JPH09212175A (en) * 1996-01-30 1997-08-15 Ricoh Co Ltd Silencer
JP2008179494A (en) * 2007-01-23 2008-08-07 Matsushita Electric Works Ltd Fuel reforming apparatus and fuel cell power generation system
JP2014047744A (en) * 2012-09-03 2014-03-17 Panasonic Corp Noise reduction device for ventilation path

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60212606A (en) * 1984-04-05 1985-10-24 Sango:Kk Muffler for internal-combustion engine
JPH09212175A (en) * 1996-01-30 1997-08-15 Ricoh Co Ltd Silencer
JP2008179494A (en) * 2007-01-23 2008-08-07 Matsushita Electric Works Ltd Fuel reforming apparatus and fuel cell power generation system
JP2014047744A (en) * 2012-09-03 2014-03-17 Panasonic Corp Noise reduction device for ventilation path

Also Published As

Publication number Publication date
JPS6126674B2 (en) 1986-06-21

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