JPS6260523B2 - - Google Patents

Info

Publication number
JPS6260523B2
JPS6260523B2 JP55107984A JP10798480A JPS6260523B2 JP S6260523 B2 JPS6260523 B2 JP S6260523B2 JP 55107984 A JP55107984 A JP 55107984A JP 10798480 A JP10798480 A JP 10798480A JP S6260523 B2 JPS6260523 B2 JP S6260523B2
Authority
JP
Japan
Prior art keywords
gate
hydraulic cylinder
waterway
piston rod
cylinder body
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
JP55107984A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57119006A (en
Inventor
Shigeo Kuzutani
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.)
MARUTOKU TETSUKOSHO KK
Original Assignee
MARUTOKU TETSUKOSHO KK
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 MARUTOKU TETSUKOSHO KK filed Critical MARUTOKU TETSUKOSHO KK
Priority to JP10798480A priority Critical patent/JPS57119006A/ja
Publication of JPS57119006A publication Critical patent/JPS57119006A/ja
Publication of JPS6260523B2 publication Critical patent/JPS6260523B2/ja
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/20—Movable barrages; Lock or dry-dock gates
    • E02B7/40—Swinging or turning gates
    • E02B7/44—Hinged-leaf gates

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Barrages (AREA)
JP10798480A 1980-08-06 1980-08-06 Falling gate for water path Granted JPS57119006A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10798480A JPS57119006A (en) 1980-08-06 1980-08-06 Falling gate for water path

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10798480A JPS57119006A (en) 1980-08-06 1980-08-06 Falling gate for water path

Publications (2)

Publication Number Publication Date
JPS57119006A JPS57119006A (en) 1982-07-24
JPS6260523B2 true JPS6260523B2 (enrdf_load_stackoverflow) 1987-12-16

Family

ID=14473025

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10798480A Granted JPS57119006A (en) 1980-08-06 1980-08-06 Falling gate for water path

Country Status (1)

Country Link
JP (1) JPS57119006A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100496430B1 (ko) * 2001-11-07 2005-06-20 한상관 고정축이 벽체에 고정되어 작동하는 전도식 자동보 수문
KR101106281B1 (ko) 2008-03-11 2012-01-18 주식회사 이산 다단 전도식 수문장치

Also Published As

Publication number Publication date
JPS57119006A (en) 1982-07-24

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