JPS5215152A - Device for opening closing floodgate - Google Patents

Device for opening closing floodgate

Info

Publication number
JPS5215152A
JPS5215152A JP9142775A JP9142775A JPS5215152A JP S5215152 A JPS5215152 A JP S5215152A JP 9142775 A JP9142775 A JP 9142775A JP 9142775 A JP9142775 A JP 9142775A JP S5215152 A JPS5215152 A JP S5215152A
Authority
JP
Japan
Prior art keywords
opening closing
floodgate
closing floodgate
opening
closing
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
JP9142775A
Other languages
English (en)
Japanese (ja)
Other versions
JPS557894B2 (en, 2012
Inventor
Kousuke Shimoda
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.)
SHIMODA SETSUKEI KENKIYUUSHIYO
SHIMODA SETSUKEI KENKIYUUSHIYO YUUGEN
Original Assignee
SHIMODA SETSUKEI KENKIYUUSHIYO
SHIMODA SETSUKEI KENKIYUUSHIYO YUUGEN
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 SHIMODA SETSUKEI KENKIYUUSHIYO, SHIMODA SETSUKEI KENKIYUUSHIYO YUUGEN filed Critical SHIMODA SETSUKEI KENKIYUUSHIYO
Priority to JP9142775A priority Critical patent/JPS5215152A/ja
Publication of JPS5215152A publication Critical patent/JPS5215152A/ja
Publication of JPS557894B2 publication Critical patent/JPS557894B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Barrages (AREA)
JP9142775A 1975-07-26 1975-07-26 Device for opening closing floodgate Granted JPS5215152A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9142775A JPS5215152A (en) 1975-07-26 1975-07-26 Device for opening closing floodgate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9142775A JPS5215152A (en) 1975-07-26 1975-07-26 Device for opening closing floodgate

Publications (2)

Publication Number Publication Date
JPS5215152A true JPS5215152A (en) 1977-02-04
JPS557894B2 JPS557894B2 (en, 2012) 1980-02-29

Family

ID=14026063

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9142775A Granted JPS5215152A (en) 1975-07-26 1975-07-26 Device for opening closing floodgate

Country Status (1)

Country Link
JP (1) JPS5215152A (en, 2012)

Also Published As

Publication number Publication date
JPS557894B2 (en, 2012) 1980-02-29

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