EP2000596A3 - Weir for temporary closing of channels and port entrances - Google Patents

Weir for temporary closing of channels and port entrances Download PDF

Info

Publication number
EP2000596A3
EP2000596A3 EP08157694.4A EP08157694A EP2000596A3 EP 2000596 A3 EP2000596 A3 EP 2000596A3 EP 08157694 A EP08157694 A EP 08157694A EP 2000596 A3 EP2000596 A3 EP 2000596A3
Authority
EP
European Patent Office
Prior art keywords
mobile
base
hinge
disconnectable
channels
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.)
Withdrawn
Application number
EP08157694.4A
Other languages
German (de)
French (fr)
Other versions
EP2000596A2 (en
Inventor
Oreste Fracasso
Augusto Veronesi
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.)
Fracasso SpA
Original Assignee
Fracasso SpA
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 Fracasso SpA filed Critical Fracasso SpA
Publication of EP2000596A2 publication Critical patent/EP2000596A2/en
Publication of EP2000596A3 publication Critical patent/EP2000596A3/en
Withdrawn legal-status Critical Current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
    • 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)
  • Barrages (AREA)
  • Vehicle Body Suspensions (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Body Structure For Vehicles (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

A mobile weir (1) for temporary closing of channels and port entrances essentially formed by a base (2) extending on the seafloor of the port entrance, and by a series of mobile floodgates (3) of a substantially rectangular shape, which are hinged edgewise on the base (2) adjacent to one another so as to be able to swing around a substantially horizontal axis of rotation (A); each mobile floodgate (3) being connected to the base (2) by means of a pair of disconnectable hinges (4) which are made up of a fixed portion (4a) stably anchored to the base (2), and of a mobile portion (4b) which is, instead, fixed on the mobile floodgate (3) through a mechanical flanged coupling, incorporates the joint for articulation of the hinge about the axis of rotation (A) and is finally structured so as to be coupleable to the fixed portion (4a) of said disconnectable hinge (4) in a stable, but readily releasable, way; the mobile portion (4b) of the disconnectable hinge (4) being provided with an engagement head (8) and a fork (10) made in one piece by means of a die-casting process.
EP08157694.4A 2007-06-06 2008-06-05 Weir for temporary closing of channels and port entrances Withdrawn EP2000596A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO20070397 ITTO20070397A1 (en) 2007-06-06 2007-06-06 MOBILE DAM FOR TEMPORARY CLOSURE OF CHANNELS AND PORTS

Publications (2)

Publication Number Publication Date
EP2000596A2 EP2000596A2 (en) 2008-12-10
EP2000596A3 true EP2000596A3 (en) 2014-01-08

Family

ID=39720209

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08157694.4A Withdrawn EP2000596A3 (en) 2007-06-06 2008-06-05 Weir for temporary closing of channels and port entrances

Country Status (2)

Country Link
EP (1) EP2000596A3 (en)
IT (1) ITTO20070397A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1399131B1 (en) * 2010-04-01 2013-04-05 Fracasso S P A FLOATING BARRIER FOR TEMPORARY CLOSURE OF CHANNELS AND PORTS
ITTV20100054A1 (en) * 2010-04-01 2011-10-02 Fracasso S P A MOBILE BARRIER FOR TEMPORARY CLOSURE OF CHANNELS AND PORTS
CN106638490A (en) * 2015-11-02 2017-05-10 李�亨 Metal dam surface of movable dam
FR3057882B1 (en) * 2016-10-25 2022-03-04 Conception Etude Paysage Genie Ecologique AUTOMATIC MECHANICAL VALVE PROVIDED FOR CLOSING A WATER PASSAGE FRAMED BY TWO WALLS
IT201700114892A1 (en) * 2017-10-12 2019-04-12 Dario Bernardi Shovel placed in the sea, tilted to a calm sea towards the open sea and tilting following the waves
CN108643136A (en) * 2018-04-02 2018-10-12 河海大学 A kind of bow-string truss formula plane gate
CN109908631A (en) * 2019-02-15 2019-06-21 无锡市锡山区污水处理厂 A kind of elasticity effluent weir

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1183891A (en) * 1957-10-04 1959-07-15 Check dams
EP0397609A1 (en) * 1989-05-09 1990-11-14 RIVA CALZONI S.p.A. A hinge device for the articulation of pivoting sluice gates to a bed, provided with a releasable coupling for fixing it to the bed
EP1726717A2 (en) * 2005-05-24 2006-11-29 METALMECCANICA FRACASSO S.p.A. Hinge-assembly for the articulation of a pivoting sluice gates

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3756032A (en) 1971-03-10 1973-09-04 Riva Calzoni Spa Sluicegate structure
IT1205108B (en) 1987-05-25 1989-03-15 Riva Calzoni Spa DISCONNECTABLE HINGE, ESPECIALLY FOR THE RELEASE TO THE BOTTOM OF EQUIPMENT IN SUBMARINE INSTALLATIONS

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1183891A (en) * 1957-10-04 1959-07-15 Check dams
EP0397609A1 (en) * 1989-05-09 1990-11-14 RIVA CALZONI S.p.A. A hinge device for the articulation of pivoting sluice gates to a bed, provided with a releasable coupling for fixing it to the bed
EP1726717A2 (en) * 2005-05-24 2006-11-29 METALMECCANICA FRACASSO S.p.A. Hinge-assembly for the articulation of a pivoting sluice gates

Also Published As

Publication number Publication date
ITTO20070397A1 (en) 2008-12-07
EP2000596A2 (en) 2008-12-10

Similar Documents

Publication Publication Date Title
EP2000596A3 (en) Weir for temporary closing of channels and port entrances
EP1726717A3 (en) Hinge-assembly for the articulation of a pivoting sluice gates
AU2003201272A1 (en) Wind turbine with floating foundation
EP2023064A3 (en) Storage
DK1893048T3 (en) Container with folding structure
EP1934361A4 (en) Methods for rejuvenating cells in vitro and in vivo
IL179884A0 (en) Fuel cells, micro-fuel cells and methods for the production thereof
WO2009009283A3 (en) Fencing handler
PL383227A1 (en) Lifting pole or mast, especially lightning and a device for lifting of the upper section of a pole or mast, especially lightning
EP1802707A4 (en) Aprotic polymer/molten salt ternary mixture solvent, method for the production and use thereof in electrochemical systems
PL1835101T3 (en) Hinge for a frame
WO2006137102A3 (en) Demountable hinge
USD611324S1 (en) Hinge assembly
CN206864135U (en) A kind of scenic spot management announcement board
WO2007143512A3 (en) Portable structure having collapsible frame
FR2987833B1 (en) ARTICULATION BOMBING SUPPORT
WO2008057500A3 (en) Collapsible snowshoe
USD559222S1 (en) Sliding mobile phone
JP2008115636A5 (en)
EP1835099A3 (en) Hinge particularly for a door or shutter
USD635176S1 (en) Film conversion device with display
CN209836299U (en) Turnover ring vacuum coating cover
FR2872222B1 (en) METHOD FOR OPENING A MOBILE HOOD EQUIPPED WITH A THRUST INVERTER
FR2879638B1 (en) FRAME FOR TILT TOWER AND TILT TOWER EQUIPPED WITH
CN103332227A (en) Step structure and fence structure of truck

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

RIN1 Information on inventor provided before grant (corrected)

Inventor name: VERONESI, AUGUSTO

Inventor name: FRACASSO, ORESTE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

RIC1 Information provided on ipc code assigned before grant

Ipc: E02B 7/50 20060101ALI20131129BHEP

Ipc: E02B 7/44 20060101AFI20131129BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20140103