BG107320A - Mechanism for hinged mounting of cargo ship hatch cover - Google Patents

Mechanism for hinged mounting of cargo ship hatch cover

Info

Publication number
BG107320A
BG107320A BG107320A BG10732002A BG107320A BG 107320 A BG107320 A BG 107320A BG 107320 A BG107320 A BG 107320A BG 10732002 A BG10732002 A BG 10732002A BG 107320 A BG107320 A BG 107320A
Authority
BG
Bulgaria
Prior art keywords
hatch cover
hull structure
ship
cargo ship
hinged mounting
Prior art date
Application number
BG107320A
Other languages
Bulgarian (bg)
Other versions
BG64770B1 (en
Inventor
Kalevi Ahokas
Original Assignee
Macgregor Oy
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 Macgregor Oy filed Critical Macgregor Oy
Publication of BG107320A publication Critical patent/BG107320A/en
Publication of BG64770B1 publication Critical patent/BG64770B1/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
    • B63B19/19—Hatch covers foldable
    • B63B19/197—Hatch covers foldable actuated by fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
    • B63B25/18—Detachable decks

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Ship Loading And Unloading (AREA)
  • Warehouses Or Storage Devices (AREA)
  • Jib Cranes (AREA)

Abstract

The present invention relates to a mechanism for hinged mounting of a cargo ship hatch cover (2) to the ship's hull structure (5), the mechanism comprising, in addition to the pivotal mechanism connecting the hatch cover (2) to the hull structure (5), at least one actuator adapted between said hatch cover (2) and said hull structure, such as a hydraulic cylinder (6) by means of which the hatch cover (2) is rotable from a substantially vertical open position into a substantially horizontal closed position and vice versa, the closed position being secured by means of support brackets (8) arranged to support the hatch over from below. The invention is implemented so that the hinged connection of the hatch cover (2) to the ship's hull structure (2) is based on a mechanism that facilitates a limited movement of the hinged end of the hatch cover (2) in the vertical direction so that the hatch cover can be adjusted to a desired height. 4 claims, 7 figures
BG107320A 2000-07-21 2002-11-26 Mechanism for hinged mounting of cargo ship hatch cover on a cargo ship BG64770B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20001701A FI112053B (en) 2000-07-21 2000-07-21 Mechanism for hinging the cargo ship cargo hatch to the hull

Publications (2)

Publication Number Publication Date
BG107320A true BG107320A (en) 2003-06-30
BG64770B1 BG64770B1 (en) 2006-03-31

Family

ID=8558811

Family Applications (1)

Application Number Title Priority Date Filing Date
BG107320A BG64770B1 (en) 2000-07-21 2002-11-26 Mechanism for hinged mounting of cargo ship hatch cover on a cargo ship

Country Status (9)

Country Link
EP (1) EP1301390B1 (en)
JP (1) JP2004504230A (en)
CN (1) CN1222439C (en)
AU (1) AU2001274129A1 (en)
BG (1) BG64770B1 (en)
DE (1) DE60113119T2 (en)
FI (1) FI112053B (en)
RO (1) RO120897B1 (en)
WO (1) WO2002008052A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101618754B (en) * 2009-08-17 2011-01-05 陈桂晖 Ship hatchcover opening device
CN103303436A (en) * 2012-03-09 2013-09-18 舟山永锦船舶配件制造有限公司 Process for installing hinges to large hatch cover
WO2015112188A1 (en) * 2014-01-23 2015-07-30 Bechtel Hydrocarbon Technology Solutions, Inc. Method for conversion of a vessel for use as floating liquefied natural gas facility
JP5913673B2 (en) * 2014-03-27 2016-04-27 株式会社光レジン工業 Multiple hatch box shelter
JP2015205604A (en) * 2014-04-21 2015-11-19 三井造船株式会社 Solar panel-mounted hatch cover
KR102030970B1 (en) * 2019-05-15 2019-10-10 사단법인 한국선급 Movable apparatus for reinforcing laydown area and moving method for moving the same
CN112623112A (en) * 2020-12-23 2021-04-09 大连中远海运重工有限公司 Heavy embedded hydraulic watertight small hatch cover system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE452733B (en) * 1984-05-08 1987-12-14 Kvaerner Ships Equipment Articulation mechanism for container aperture cover
SE468940B (en) * 1989-03-17 1993-04-19 Kvaerner Ships Equipment Device pertaining to hinge arrangement for a hatch or other like sealing member

Also Published As

Publication number Publication date
BG64770B1 (en) 2006-03-31
DE60113119T2 (en) 2006-06-08
CN1222439C (en) 2005-10-12
RO120897B1 (en) 2006-09-29
FI20001701A0 (en) 2000-07-21
EP1301390B1 (en) 2005-08-31
FI20001701A (en) 2002-01-22
CN1443130A (en) 2003-09-17
DE60113119D1 (en) 2005-10-06
WO2002008052A1 (en) 2002-01-31
FI112053B (en) 2003-10-31
EP1301390A1 (en) 2003-04-16
AU2001274129A1 (en) 2002-02-05
JP2004504230A (en) 2004-02-12

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