JPS57155414A - Gate device for passing ship - Google Patents

Gate device for passing ship

Info

Publication number
JPS57155414A
JPS57155414A JP3912381A JP3912381A JPS57155414A JP S57155414 A JPS57155414 A JP S57155414A JP 3912381 A JP3912381 A JP 3912381A JP 3912381 A JP3912381 A JP 3912381A JP S57155414 A JPS57155414 A JP S57155414A
Authority
JP
Japan
Prior art keywords
gate
ship
arm
bodies
locked
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
JP3912381A
Other languages
Japanese (ja)
Other versions
JPS5841370B2 (en
Inventor
Kunikazu Aragada
Sei Shimizu
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.)
HOUKOKU KOGYO KK
Hokoku Kogyo Co Ltd
Original Assignee
HOUKOKU KOGYO KK
Hokoku Kogyo Co Ltd
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 HOUKOKU KOGYO KK, Hokoku Kogyo Co Ltd filed Critical HOUKOKU KOGYO KK
Priority to JP3912381A priority Critical patent/JPS5841370B2/en
Publication of JPS57155414A publication Critical patent/JPS57155414A/en
Publication of JPS5841370B2 publication Critical patent/JPS5841370B2/en
Expired 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
    • E02B7/26—Vertical-lift gates
    • E02B7/36—Elevating mechanisms for vertical-lift gates

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Barrages (AREA)

Abstract

PURPOSE:To open the gate device semiautomatically, and to close and lock it automatically by releasing a gate body through the collision of the bow, etc., opening the gate body and closing and locking the gate body by the tare of the gate body. CONSTITUTION:When ships do not pass, the gate bodies 13, 14 are closed under locked conditions, and prevent the flowing-down of driftwood, dust, etc. When the bow, etc. of the ship collide with either of colliding plates 22-25, a locking pin 30 is downward displaced, a locked condition with the connecting hole 33a of the pin 30 and an arm 33 is released. When the ship advances as it is, the gate bodies 13, 14 are opened in French door-shaped forms, and the ship can pass. After the ship passes, the gate bodies 13, 14 return to locked conditions centering around an inclined shaft by their tare. In this case, the tip section of the pin 30 contacts with the arm 33, is guided to the inclined plane of the arm 33, and is inserted into the connecting hole 33a, and the gate bodies 13, 14 are locked automatically.
JP3912381A 1981-03-18 1981-03-18 Ship passage door device Expired JPS5841370B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3912381A JPS5841370B2 (en) 1981-03-18 1981-03-18 Ship passage door device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3912381A JPS5841370B2 (en) 1981-03-18 1981-03-18 Ship passage door device

Publications (2)

Publication Number Publication Date
JPS57155414A true JPS57155414A (en) 1982-09-25
JPS5841370B2 JPS5841370B2 (en) 1983-09-12

Family

ID=12544314

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3912381A Expired JPS5841370B2 (en) 1981-03-18 1981-03-18 Ship passage door device

Country Status (1)

Country Link
JP (1) JPS5841370B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000064257A (en) * 1998-08-13 2000-02-29 Nakada Sangyo Kk Electric vessel passage gate device
US7114879B2 (en) 2001-07-09 2006-10-03 Henry K. Obermeyer Water control gate and actuator therefore
JP5565741B1 (en) * 2013-07-31 2014-08-06 良三 太田 Waterproof device that protects against water increase during abnormal conditions
JP2015096691A (en) * 2013-11-16 2015-05-21 ノダック株式会社 Navigation gate equipment and navigation method for gate
CN106245601A (en) * 2016-09-21 2016-12-21 中国电建集团昆明勘测设计研究院有限公司 Step-by-step vertical lifting hoist

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60110660A (en) * 1983-11-07 1985-06-17 藤森工業株式会社 Vessel for packaging
JPH0188846U (en) * 1987-11-30 1989-06-12

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000064257A (en) * 1998-08-13 2000-02-29 Nakada Sangyo Kk Electric vessel passage gate device
US7114879B2 (en) 2001-07-09 2006-10-03 Henry K. Obermeyer Water control gate and actuator therefore
US8511937B2 (en) 2001-07-09 2013-08-20 Henry K. Obermeyer Water control apparatus
US9028170B2 (en) 2001-07-09 2015-05-12 Henry K. Obermeyer Water control apparatus
US9765495B2 (en) 2001-07-09 2017-09-19 Henry K. Obermeyer Water control apparatus
US10370813B2 (en) 2001-07-09 2019-08-06 Henry K. Obermeyer Water control apparatus
JP5565741B1 (en) * 2013-07-31 2014-08-06 良三 太田 Waterproof device that protects against water increase during abnormal conditions
JP2015096691A (en) * 2013-11-16 2015-05-21 ノダック株式会社 Navigation gate equipment and navigation method for gate
CN106245601A (en) * 2016-09-21 2016-12-21 中国电建集团昆明勘测设计研究院有限公司 Step-by-step vertical lifting hoist
CN106245601B (en) * 2016-09-21 2018-06-26 中国电建集团昆明勘测设计研究院有限公司 Step-by-step vertical lifting hoist

Also Published As

Publication number Publication date
JPS5841370B2 (en) 1983-09-12

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