JPS5293100A - Sound-proofing apparatus for air port - Google Patents

Sound-proofing apparatus for air port

Info

Publication number
JPS5293100A
JPS5293100A JP910576A JP910576A JPS5293100A JP S5293100 A JPS5293100 A JP S5293100A JP 910576 A JP910576 A JP 910576A JP 910576 A JP910576 A JP 910576A JP S5293100 A JPS5293100 A JP S5293100A
Authority
JP
Japan
Prior art keywords
sound
air port
proofing apparatus
proofing
water
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
JP910576A
Other languages
English (en)
Inventor
Akihiko Ogawa
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.)
Niigata Engineering Co Ltd
Original Assignee
Niigata Engineering Co Ltd
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 Niigata Engineering Co Ltd filed Critical Niigata Engineering Co Ltd
Priority to JP910576A priority Critical patent/JPS5293100A/ja
Publication of JPS5293100A publication Critical patent/JPS5293100A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
JP910576A 1976-01-30 1976-01-30 Sound-proofing apparatus for air port Pending JPS5293100A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP910576A JPS5293100A (en) 1976-01-30 1976-01-30 Sound-proofing apparatus for air port

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP910576A JPS5293100A (en) 1976-01-30 1976-01-30 Sound-proofing apparatus for air port

Publications (1)

Publication Number Publication Date
JPS5293100A true JPS5293100A (en) 1977-08-05

Family

ID=11711337

Family Applications (1)

Application Number Title Priority Date Filing Date
JP910576A Pending JPS5293100A (en) 1976-01-30 1976-01-30 Sound-proofing apparatus for air port

Country Status (1)

Country Link
JP (1) JPS5293100A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6320295A (ja) * 1986-07-11 1988-01-27 三菱重工業株式会社 冷却水噴射制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6320295A (ja) * 1986-07-11 1988-01-27 三菱重工業株式会社 冷却水噴射制御装置

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