JPS6310014Y2 - - Google Patents

Info

Publication number
JPS6310014Y2
JPS6310014Y2 JP1981187813U JP18781381U JPS6310014Y2 JP S6310014 Y2 JPS6310014 Y2 JP S6310014Y2 JP 1981187813 U JP1981187813 U JP 1981187813U JP 18781381 U JP18781381 U JP 18781381U JP S6310014 Y2 JPS6310014 Y2 JP S6310014Y2
Authority
JP
Japan
Prior art keywords
duct
building
fixed structure
sound insulation
fixed
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.)
Expired
Application number
JP1981187813U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5893106U (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 JP18781381U priority Critical patent/JPS5893106U/ja
Publication of JPS5893106U publication Critical patent/JPS5893106U/ja
Application granted granted Critical
Publication of JPS6310014Y2 publication Critical patent/JPS6310014Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
  • Ventilation (AREA)
  • Duct Arrangements (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP18781381U 1981-12-16 1981-12-16 遮音構造建築物における遮音装置 Granted JPS5893106U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18781381U JPS5893106U (ja) 1981-12-16 1981-12-16 遮音構造建築物における遮音装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18781381U JPS5893106U (ja) 1981-12-16 1981-12-16 遮音構造建築物における遮音装置

Publications (2)

Publication Number Publication Date
JPS5893106U JPS5893106U (ja) 1983-06-24
JPS6310014Y2 true JPS6310014Y2 (fi) 1988-03-24

Family

ID=29990932

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18781381U Granted JPS5893106U (ja) 1981-12-16 1981-12-16 遮音構造建築物における遮音装置

Country Status (1)

Country Link
JP (1) JPS5893106U (fi)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5026979U (fi) * 1973-07-04 1975-03-28
JPS5214256U (fi) * 1976-05-06 1977-02-01

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6015035Y2 (ja) * 1975-05-23 1985-05-13 三菱電機株式会社 防音壁貫通物の振動緩衝固定装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5026979U (fi) * 1973-07-04 1975-03-28
JPS5214256U (fi) * 1976-05-06 1977-02-01

Also Published As

Publication number Publication date
JPS5893106U (ja) 1983-06-24

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