ATE409780T1 - WEIR FOR REGULATING THE WATER LEVEL - Google Patents

WEIR FOR REGULATING THE WATER LEVEL

Info

Publication number
ATE409780T1
ATE409780T1 AT04077295T AT04077295T ATE409780T1 AT E409780 T1 ATE409780 T1 AT E409780T1 AT 04077295 T AT04077295 T AT 04077295T AT 04077295 T AT04077295 T AT 04077295T AT E409780 T1 ATE409780 T1 AT E409780T1
Authority
AT
Austria
Prior art keywords
plate
frame
weir
regulating
water level
Prior art date
Application number
AT04077295T
Other languages
German (de)
Inventor
Hendrik Albertus Boers
Original Assignee
Kwt Holding B V
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 Kwt Holding B V filed Critical Kwt Holding B V
Application granted granted Critical
Publication of ATE409780T1 publication Critical patent/ATE409780T1/en

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)
  • Control Of Non-Electrical Variables (AREA)

Abstract

An apparatus for controlling and/or closing a passage (6) in a watercourse, such as, for instance, a ditch, canal, conduit or pipe, which apparatus is provided with a plate (5) and a frame (2), the plate (5) and the frame (2) being connected with an adjusting element (16,26) which is drivable by a drive, for the purpose of adjusting the position of the plate (5) relative to the frame (2), the apparatus being further provided with at least one adjusting element (16,26) and with an aligning shaft (18) with two gear wheels (15), the distance between the gear wheels (15) substantially corresponding to the width of the plate (5), while further gear racks or chains (12) are provided which the gear wheels (15) engage, the aligning shaft (18) and the gear racks or chains (12) being coupled to the frame (2) and the plate (5), such that a displacement of the plate (5) on the right-hand side of the plate (5) results in a corresponding displacement of the left-hand side of the plate (5) and vice versa.
AT04077295T 2004-08-12 2004-08-12 WEIR FOR REGULATING THE WATER LEVEL ATE409780T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04077295A EP1627957B1 (en) 2004-08-12 2004-08-12 Water control gate

Publications (1)

Publication Number Publication Date
ATE409780T1 true ATE409780T1 (en) 2008-10-15

Family

ID=34928448

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04077295T ATE409780T1 (en) 2004-08-12 2004-08-12 WEIR FOR REGULATING THE WATER LEVEL

Country Status (3)

Country Link
EP (1) EP1627957B1 (en)
AT (1) ATE409780T1 (en)
DE (1) DE602004016842D1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102352615B (en) * 2011-08-01 2014-03-05 中国科学院成都生物研究所 Method for performing emergency treatment on water pollution accident
CN103255748B (en) * 2013-05-22 2015-12-02 吉林大学 Long-span tongue flap type water conservancy steel-slag sand damping reinforcement support system
JP7049955B2 (en) * 2018-07-26 2022-04-07 西部電機株式会社 Water gate opening / closing device and chain tension adjustment method
CN112942261B (en) * 2021-03-29 2022-11-22 中建三局绿色产业投资有限公司 Closure method and device for water conservancy construction

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1706219A (en) * 1927-07-11 1929-03-19 Frederick W Ely Sluice gate
JPS58127814A (en) * 1982-01-23 1983-07-30 Kubota Ltd Gravity falling type gate device
GB2283267A (en) * 1993-10-30 1995-05-03 Farrington Ronald John Movable barriers
DE69530057T2 (en) * 1994-12-27 2003-09-25 Kyowa Seisakusho Co Double pinion cylinder device
CA2420241C (en) * 2000-08-21 2010-06-15 Rubicon Research Pty Ltd Control gates

Also Published As

Publication number Publication date
EP1627957A1 (en) 2006-02-22
DE602004016842D1 (en) 2008-11-13
EP1627957B1 (en) 2008-10-01

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties