JPS6123324U - 二段ゲ−ト開閉装置 - Google Patents

二段ゲ−ト開閉装置

Info

Publication number
JPS6123324U
JPS6123324U JP10661284U JP10661284U JPS6123324U JP S6123324 U JPS6123324 U JP S6123324U JP 10661284 U JP10661284 U JP 10661284U JP 10661284 U JP10661284 U JP 10661284U JP S6123324 U JPS6123324 U JP S6123324U
Authority
JP
Japan
Prior art keywords
gate
pulleys
pulley
elevating body
closing device
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
JP10661284U
Other languages
English (en)
Japanese (ja)
Other versions
JPH033623Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
正明 高橋
邦昭 友宗
義博 辻
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.)
Kanadevia Corp
Original Assignee
Hitachi Zosen Corp
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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP10661284U priority Critical patent/JPS6123324U/ja
Publication of JPS6123324U publication Critical patent/JPS6123324U/ja
Application granted granted Critical
Publication of JPH033623Y2 publication Critical patent/JPH033623Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Barrages (AREA)
JP10661284U 1984-07-13 1984-07-13 二段ゲ−ト開閉装置 Granted JPS6123324U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10661284U JPS6123324U (ja) 1984-07-13 1984-07-13 二段ゲ−ト開閉装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10661284U JPS6123324U (ja) 1984-07-13 1984-07-13 二段ゲ−ト開閉装置

Publications (2)

Publication Number Publication Date
JPS6123324U true JPS6123324U (ja) 1986-02-12
JPH033623Y2 JPH033623Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-01-30

Family

ID=30665893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10661284U Granted JPS6123324U (ja) 1984-07-13 1984-07-13 二段ゲ−ト開閉装置

Country Status (1)

Country Link
JP (1) JPS6123324U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPH033623Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-01-30

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