JPH0480203U - - Google Patents

Info

Publication number
JPH0480203U
JPH0480203U JP12208390U JP12208390U JPH0480203U JP H0480203 U JPH0480203 U JP H0480203U JP 12208390 U JP12208390 U JP 12208390U JP 12208390 U JP12208390 U JP 12208390U JP H0480203 U JPH0480203 U JP H0480203U
Authority
JP
Japan
Prior art keywords
train
rooftop equipment
wind
prevention structure
noise prevention
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
JP12208390U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0742163Y2 (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 JP1990122083U priority Critical patent/JPH0742163Y2/ja
Publication of JPH0480203U publication Critical patent/JPH0480203U/ja
Application granted granted Critical
Publication of JPH0742163Y2 publication Critical patent/JPH0742163Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
JP1990122083U 1990-11-20 1990-11-20 列車屋上機器の騒音防止構造 Expired - Lifetime JPH0742163Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990122083U JPH0742163Y2 (ja) 1990-11-20 1990-11-20 列車屋上機器の騒音防止構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990122083U JPH0742163Y2 (ja) 1990-11-20 1990-11-20 列車屋上機器の騒音防止構造

Publications (2)

Publication Number Publication Date
JPH0480203U true JPH0480203U (en]) 1992-07-13
JPH0742163Y2 JPH0742163Y2 (ja) 1995-09-27

Family

ID=31869887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990122083U Expired - Lifetime JPH0742163Y2 (ja) 1990-11-20 1990-11-20 列車屋上機器の騒音防止構造

Country Status (1)

Country Link
JP (1) JPH0742163Y2 (en])

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06153309A (ja) * 1992-11-09 1994-05-31 Hitachi Ltd 遮音装置
JP2007176192A (ja) * 2005-12-27 2007-07-12 Hitachi Ltd 鉄道車両の遮音壁
WO2012165331A1 (ja) * 2011-05-31 2012-12-06 株式会社 日立製作所 移動車両用遮音装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03155302A (ja) * 1989-11-13 1991-07-03 Hitachi Ltd パンタグラフのしゃ音装置
JPH04133602A (ja) * 1990-09-25 1992-05-07 Hitachi Ltd 集電装置の遮音装置および車両

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03155302A (ja) * 1989-11-13 1991-07-03 Hitachi Ltd パンタグラフのしゃ音装置
JPH04133602A (ja) * 1990-09-25 1992-05-07 Hitachi Ltd 集電装置の遮音装置および車両

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06153309A (ja) * 1992-11-09 1994-05-31 Hitachi Ltd 遮音装置
JP2007176192A (ja) * 2005-12-27 2007-07-12 Hitachi Ltd 鉄道車両の遮音壁
WO2012165331A1 (ja) * 2011-05-31 2012-12-06 株式会社 日立製作所 移動車両用遮音装置
JP2012249493A (ja) * 2011-05-31 2012-12-13 Hitachi Ltd 移動車両用遮音装置

Also Published As

Publication number Publication date
JPH0742163Y2 (ja) 1995-09-27

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term