NO20060393L - Device by a mechanism for hatch sections on vessels - Google Patents

Device by a mechanism for hatch sections on vessels

Info

Publication number
NO20060393L
NO20060393L NO20060393A NO20060393A NO20060393L NO 20060393 L NO20060393 L NO 20060393L NO 20060393 A NO20060393 A NO 20060393A NO 20060393 A NO20060393 A NO 20060393A NO 20060393 L NO20060393 L NO 20060393L
Authority
NO
Norway
Prior art keywords
link
jack
sections
open
hatch
Prior art date
Application number
NO20060393A
Other languages
Norwegian (no)
Other versions
NO335481B1 (en
Inventor
Anna Weiter
Original Assignee
Tts Ships Equipment Ab
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 Tts Ships Equipment Ab filed Critical Tts Ships Equipment Ab
Publication of NO20060393L publication Critical patent/NO20060393L/en
Publication of NO335481B1 publication Critical patent/NO335481B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B19/00—Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
    • B63B19/12—Hatches; Hatchways
    • B63B19/14—Hatch covers
    • B63B19/18—Hatch covers slidable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B19/00—Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
    • B63B19/12—Hatches; Hatchways

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Ship Loading And Unloading (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Jib Cranes (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Superstructure Of Vehicle (AREA)

Abstract

Anordning 1 ved mekanisme 2 for påvirking av bevegelige lukeseksjoner 3, 4 for et fartøy, mellom stengt og åpen posisjon A, B og henholdsvis åpen og stengt posisjon B, A, og som omfatter svingbare lenkeelementer 5, 6, bevegelig festet til den respektive lukeseksjonen 3, 4 som er kraftpåvirkbare ved hjelp av en arbeidssylinderdonkraft 7. Parvise, svingbare lenkearmer 8, 9, som er opplagret på en felles fartøysdel 10, er med sin respektive ene ende 8A, 9A forbundet med hver sin lukeseksjon 3, 4 og med sin respektive andre ende 8B, 9B er forbundet med en delt lenke-sammenbinding 11 som er kraftpåvirket FF, FB av nevnte donkraft 7. Begge lenkearmene 8, 9 er forbundet med hverandre ved hjelp av et avstandsorgan 12, hvorigjennom kraftpåvirkning ved hjelp av donkraften påvirker lenkearmene 8, 9 til å, gjennom lenke-sammenbindingsdelenes 13, 14 tvungne samvirkning, svinge fra nedsenket og sammentrukket låst posisjon C til åpen posisjon D, i hvilken posisjon D respektive forbundne lukeseksjon 3, 4 holdes oppløftet og fraskilt posisjon B.Device 1 by mechanism 2 for actuating movable hatch sections 3, 4 for a vessel, between closed and open positions A, B and open and closed positions B, A, respectively, and comprising pivotable link elements 5, 6, movably attached to the respective hatch section 3, 4 which are actuated by means of a working cylinder jack 7. Paired, pivotable link arms 8, 9, which are mounted on a common vessel part 10, are connected with their respective one end 8A, 9A to each of their closing sections 3, 4 and respective other ends 8B, 9B are connected to a shared link junction 11 which is force-influenced FF, FB of said jack 7. Both link arms 8, 9 are connected to each other by means of a spacer 12, whereby force effect by the jack affects the link arms. 8, 9, forcing, through forced cooperation of the link-connecting members 13, 14, from submerged and contracted locked position C to open position D, in which position D and associated hatch sections 3, 4 are kept uplifted and separated from position B.

NO20060393A 2003-09-16 2006-01-25 Device by a mechanism for hatch sections on vessels NO335481B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0302466A SE524479C2 (en) 2003-09-16 2003-09-16 Boat hatch operating mechanism, has hatch sections connected to pivotable links and link arms operated by actuator cylinder
PCT/SE2004/001249 WO2005025977A1 (en) 2003-09-16 2004-08-31 Device for a mechanism for hatch cover sections of a ship

Publications (2)

Publication Number Publication Date
NO20060393L true NO20060393L (en) 2006-06-07
NO335481B1 NO335481B1 (en) 2014-12-15

Family

ID=29212473

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20060393A NO335481B1 (en) 2003-09-16 2006-01-25 Device by a mechanism for hatch sections on vessels

Country Status (7)

Country Link
EP (1) EP1663772B1 (en)
JP (1) JP4277043B2 (en)
KR (1) KR101122320B1 (en)
CN (1) CN100586790C (en)
NO (1) NO335481B1 (en)
SE (1) SE524479C2 (en)
WO (1) WO2005025977A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE532596C2 (en) * 2006-05-30 2010-03-02 Tts Ships Equipment Ab Device for the mechanism of operation of ships' movable locking sections
KR101138170B1 (en) * 2009-09-03 2012-04-25 현대중공업 주식회사 Up and Down Driving Apparatus of a Link Type for Hatch Cover
CN102050200B (en) * 2009-10-29 2013-04-10 范茂荣 Side-open type double-plate wave-proof door
DK2834144T3 (en) 2012-04-04 2016-11-21 Beacon Finland Ltd Oy DEVICE, FITTING AND PROCEDURE FOR LOCKING A HOME UNDER WATER OR OTHER REMOVABLE STRUCTURE
CN103061635B (en) * 2013-01-18 2015-03-25 上海科得威船舶技术工程有限公司 Hatch cover opening device
CN107842534A (en) * 2017-09-29 2018-03-27 江苏威和海洋工程设备有限公司 A kind of hatch board hydraulic jack group
CN111661244B (en) * 2020-05-13 2021-07-23 上海海事大学 A ship safety hatch
KR102729257B1 (en) * 2023-12-26 2024-11-13 유한회사 케이조선앤특수선 Hatch cover

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3272255A (en) * 1954-04-12 1966-09-13 Macgregor & Company Naval Arch Power operating means for opening and closing hatch covers
US3330329A (en) * 1965-09-13 1967-07-11 David R Ligh Hatch cover operating arrangement
US3335783A (en) * 1965-10-22 1967-08-15 David R Ligh Actuator for folding closure
FR2529162B1 (en) * 1982-06-25 1986-12-26 Kone Oy DEVICE FOR AUTOMATIC LOCKING OF A HATCH PANEL IN A CLOSED OR OPENED POSITION
SE468940B (en) * 1989-03-17 1993-04-19 Kvaerner Ships Equipment Device pertaining to hinge arrangement for a hatch or other like sealing member
FI110178B (en) * 1998-03-09 2002-12-13 Macgregor Fin Oy Rotary device for a cargo hatch that covers the opening of a cargo ship's cargo compartment
JP4721506B2 (en) * 2000-11-24 2011-07-13 カヤバ システム マシナリー株式会社 Ship hatch opening and closing structure
FI109985B (en) * 2001-05-07 2002-11-15 Macgregor Fin Oy Cargo ship cargo hatch lifting device locking mechanism

Also Published As

Publication number Publication date
CN1597441A (en) 2005-03-23
JP4277043B2 (en) 2009-06-10
SE0302466D0 (en) 2003-09-16
WO2005025977A1 (en) 2005-03-24
KR20060076774A (en) 2006-07-04
JP2007505785A (en) 2007-03-15
EP1663772A1 (en) 2006-06-07
KR101122320B1 (en) 2012-03-26
SE0302466L (en) 2004-08-17
CN100586790C (en) 2010-02-03
EP1663772B1 (en) 2009-06-10
SE524479C2 (en) 2004-08-17
NO335481B1 (en) 2014-12-15

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