GB2453917B - TiDally operated half tide barrage gate - Google Patents

TiDally operated half tide barrage gate

Info

Publication number
GB2453917B
GB2453917B GB0711795.5A GB0711795A GB2453917B GB 2453917 B GB2453917 B GB 2453917B GB 0711795 A GB0711795 A GB 0711795A GB 2453917 B GB2453917 B GB 2453917B
Authority
GB
United Kingdom
Prior art keywords
tidally
operated half
barrage
gate
half tide
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 - Fee Related
Application number
GB0711795.5A
Other versions
GB2453917B8 (en
GB2453917A (en
GB0711795D0 (en
Inventor
Dewi Vaughan Parry
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.)
PARRY, ANGELA V
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB0711795A priority Critical patent/GB2453917B8/en
Publication of GB0711795D0 publication Critical patent/GB0711795D0/en
Publication of GB2453917A publication Critical patent/GB2453917A/en
Publication of GB2453917B publication Critical patent/GB2453917B/en
Application granted granted Critical
Publication of GB2453917B8 publication Critical patent/GB2453917B8/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E02B7/205—Barrages controlled by the variations of the water level; automatically functioning barrages
    • 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
    • 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
    • E02B7/50—Floating gates

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
GB0711795A 2007-06-19 2007-06-19 Tidally operated half tide barrage gate Expired - Fee Related GB2453917B8 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0711795A GB2453917B8 (en) 2007-06-19 2007-06-19 Tidally operated half tide barrage gate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0711795A GB2453917B8 (en) 2007-06-19 2007-06-19 Tidally operated half tide barrage gate

Publications (4)

Publication Number Publication Date
GB0711795D0 GB0711795D0 (en) 2007-07-25
GB2453917A GB2453917A (en) 2009-04-29
GB2453917B true GB2453917B (en) 2012-01-04
GB2453917B8 GB2453917B8 (en) 2012-02-15

Family

ID=38332325

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0711795A Expired - Fee Related GB2453917B8 (en) 2007-06-19 2007-06-19 Tidally operated half tide barrage gate

Country Status (1)

Country Link
GB (1) GB2453917B8 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102086638A (en) * 2010-12-23 2011-06-08 中国长江三峡集团公司 Method and device for handling underwater pin insertion fault of hydraulic automatic grabbing beam of gantry crane
CN104452683B (en) * 2014-12-13 2016-06-29 天津大学前沿技术研究院有限公司 A kind of controlled dash steel facing dam
CN109056660A (en) * 2018-08-30 2018-12-21 中国水利水电第十四工程局有限公司 A kind of gate ground sill mounting process

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2669659A1 (en) * 1990-11-22 1992-05-29 Campenon Bernard Method for operating a gate for a wet dock
US6779947B1 (en) * 2003-08-21 2004-08-24 Kevin Buchanan Gate systems and methods for regulating tidal flows

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2669659A1 (en) * 1990-11-22 1992-05-29 Campenon Bernard Method for operating a gate for a wet dock
US6779947B1 (en) * 2003-08-21 2004-08-24 Kevin Buchanan Gate systems and methods for regulating tidal flows

Also Published As

Publication number Publication date
GB2453917B8 (en) 2012-02-15
GB2453917A (en) 2009-04-29
GB0711795D0 (en) 2007-07-25

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: PARRY, ANGELA V

Free format text: FORMER APPLICANT(S): PARRY, DEWI V

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20140619