JPS6410800U - - Google Patents

Info

Publication number
JPS6410800U
JPS6410800U JP10450687U JP10450687U JPS6410800U JP S6410800 U JPS6410800 U JP S6410800U JP 10450687 U JP10450687 U JP 10450687U JP 10450687 U JP10450687 U JP 10450687U JP S6410800 U JPS6410800 U JP S6410800U
Authority
JP
Japan
Prior art keywords
air flow
opening exposed
convex portion
opening
utility
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
JP10450687U
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 JP10450687U priority Critical patent/JPS6410800U/ja
Publication of JPS6410800U publication Critical patent/JPS6410800U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP10450687U 1987-07-09 1987-07-09 Pending JPS6410800U (US20050075337A1-20050407-C00081.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10450687U JPS6410800U (US20050075337A1-20050407-C00081.png) 1987-07-09 1987-07-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10450687U JPS6410800U (US20050075337A1-20050407-C00081.png) 1987-07-09 1987-07-09

Publications (1)

Publication Number Publication Date
JPS6410800U true JPS6410800U (US20050075337A1-20050407-C00081.png) 1989-01-20

Family

ID=31336286

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10450687U Pending JPS6410800U (US20050075337A1-20050407-C00081.png) 1987-07-09 1987-07-09

Country Status (1)

Country Link
JP (1) JPS6410800U (US20050075337A1-20050407-C00081.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002205639A (ja) * 2001-01-10 2002-07-23 West Japan Railway Co 棒付き凹部の空力音低減化構造
JP2013177046A (ja) * 2012-02-28 2013-09-09 Japan Transport Engineering Co 鉄道車両先頭部における走行音低減構造

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002205639A (ja) * 2001-01-10 2002-07-23 West Japan Railway Co 棒付き凹部の空力音低減化構造
JP4531992B2 (ja) * 2001-01-10 2010-08-25 西日本旅客鉄道株式会社 棒付き凹部の空力音低減化構造
JP2013177046A (ja) * 2012-02-28 2013-09-09 Japan Transport Engineering Co 鉄道車両先頭部における走行音低減構造

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