JPS6032176Y2 - 道路トンネル内などへの車両進入禁止装置 - Google Patents

道路トンネル内などへの車両進入禁止装置

Info

Publication number
JPS6032176Y2
JPS6032176Y2 JP13128979U JP13128979U JPS6032176Y2 JP S6032176 Y2 JPS6032176 Y2 JP S6032176Y2 JP 13128979 U JP13128979 U JP 13128979U JP 13128979 U JP13128979 U JP 13128979U JP S6032176 Y2 JPS6032176 Y2 JP S6032176Y2
Authority
JP
Japan
Prior art keywords
tunnel
road
water discharge
vehicles
entering
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
JP13128979U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5651818U (enrdf_load_stackoverflow
Inventor
清 的場
Original Assignee
能美防災工業株式会社
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 能美防災工業株式会社 filed Critical 能美防災工業株式会社
Priority to JP13128979U priority Critical patent/JPS6032176Y2/ja
Publication of JPS5651818U publication Critical patent/JPS5651818U/ja
Application granted granted Critical
Publication of JPS6032176Y2 publication Critical patent/JPS6032176Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
JP13128979U 1979-09-25 1979-09-25 道路トンネル内などへの車両進入禁止装置 Expired JPS6032176Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13128979U JPS6032176Y2 (ja) 1979-09-25 1979-09-25 道路トンネル内などへの車両進入禁止装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13128979U JPS6032176Y2 (ja) 1979-09-25 1979-09-25 道路トンネル内などへの車両進入禁止装置

Publications (2)

Publication Number Publication Date
JPS5651818U JPS5651818U (enrdf_load_stackoverflow) 1981-05-08
JPS6032176Y2 true JPS6032176Y2 (ja) 1985-09-26

Family

ID=29362957

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13128979U Expired JPS6032176Y2 (ja) 1979-09-25 1979-09-25 道路トンネル内などへの車両進入禁止装置

Country Status (1)

Country Link
JP (1) JPS6032176Y2 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62164866U (enrdf_load_stackoverflow) * 1986-04-11 1987-10-20
JP6117958B2 (ja) * 2016-02-11 2017-04-19 ホーチキ株式会社 非常覚知設備
JP2017152002A (ja) * 2017-03-23 2017-08-31 ホーチキ株式会社 非常覚知設備
JP7141822B2 (ja) * 2017-11-24 2022-09-26 ホーチキ株式会社 踏切装置

Also Published As

Publication number Publication date
JPS5651818U (enrdf_load_stackoverflow) 1981-05-08

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