ES304217A1 - Pivotable loading ramp for ships - Google Patents

Pivotable loading ramp for ships

Info

Publication number
ES304217A1
ES304217A1 ES0304217A ES304217A ES304217A1 ES 304217 A1 ES304217 A1 ES 304217A1 ES 0304217 A ES0304217 A ES 0304217A ES 304217 A ES304217 A ES 304217A ES 304217 A1 ES304217 A1 ES 304217A1
Authority
ES
Spain
Prior art keywords
door
notches
cables
port
loading ramp
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
Application number
ES0304217A
Other languages
Spanish (es)
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.)
Lund Mohr & Giaever Enger
Original Assignee
Lund Mohr & Giaever Enger
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 Lund Mohr & Giaever Enger filed Critical Lund Mohr & Giaever Enger
Publication of ES304217A1 publication Critical patent/ES304217A1/en
Expired legal-status Critical Current

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
    • B63B19/08—Ports or like openings in vessels' sides or at the vessels' bow or stern
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
    • B63B27/14—Arrangement of ship-based loading or unloading equipment for cargo or passengers of ramps, gangways or outboard ladders ; Pilot lifts
    • B63B27/143—Ramps
    • 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
    • B63B19/08—Ports or like openings in vessels' sides or at the vessels' bow or stern
    • B63B2019/083—Bow ports, e.g. for ferries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Ship Loading And Unloading (AREA)
  • Hinges (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)
  • Wing Frames And Configurations (AREA)

Abstract

A port in a ship's side is covered by a door 10 hinged about a horizontal axis to form a loading ramp, and movable vertically to accommodate varying quay heights. As described, the door is provided at its lower comers with guide bolts running in vertical groves 51, and is raised vertically and tilted by cables 40, 30 respectively which pass over pulleys 42, 32 to block-and-tackle arrangements (Fig. 3, not shown) connected to hydraulic rams, operation of which therefore moves the cables and the door. The grooves 51 have notches in which the guide bolts may rest to hold the door in its closed position, seals being provided around the door and door-frame and held together by toggle fastenings (Fig. 6-9, not shown). The notches may be blanked off by shoes slidable in them to eject the bolts. The port is disposed at the level of the shelter deck (18, Fig. 1, not shown) which has separately hinged portions (24, 25) to permit access to the main deck 19.
ES0304217A 1963-09-20 1964-09-19 Pivotable loading ramp for ships Expired ES304217A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO15016763 1963-09-20

Publications (1)

Publication Number Publication Date
ES304217A1 true ES304217A1 (en) 1965-05-16

Family

ID=19908845

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0304217A Expired ES304217A1 (en) 1963-09-20 1964-09-19 Pivotable loading ramp for ships

Country Status (6)

Country Link
US (1) US3314389A (en)
DE (1) DE1264984B (en)
ES (1) ES304217A1 (en)
GB (1) GB1085752A (en)
NL (1) NL6410894A (en)
SE (1) SE314918B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2195958B (en) * 1986-09-27 1990-11-07 Leith Cardle & Co Ltd A door for bulkheads
FI80416C (en) * 1988-01-06 1990-06-11 Poeyry Jaakko & Co Oy Vessels and their loading and unloading systems
DE4220435A1 (en) * 1992-06-24 1994-01-05 Macor Marine Systems Ship, especially ferry, with a bow visor
US8105208B2 (en) 2009-05-18 2012-01-31 Adidas Ag Portable fitness monitoring systems with displays and applications thereof
KR101747439B1 (en) 2011-06-30 2017-06-14 현대중공업 주식회사 Bow Door Assembling Method and Bow Door Assembly for Ship with the Same
WO2024008482A1 (en) * 2022-07-04 2024-01-11 Omt Naval Aps A ferry and a method of operating a ferry

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1032568A (en) * 1911-04-10 1912-07-16 Edward A Swift Loading and unloading apparatus.
US1292097A (en) * 1918-02-04 1919-01-21 Maximilian Charles Schweinert Floating hangar for airplanes.
GB289372A (en) * 1927-04-25 1928-10-02 Arnold Bernstein A new or improved apparatus for raising ships' cargoes
US2278318A (en) * 1941-02-17 1942-03-31 Frederick T Jenkins Bulkhead door
US2568330A (en) * 1945-10-19 1951-09-18 Thomas J Flippin Extensible ramp for ships
GB689310A (en) * 1949-10-07 1953-03-25 Gen Electric Co Ltd Improvements in or relating to lifts for aircraft carriers
DE872019C (en) * 1951-05-27 1953-03-30 Heinrich Brummer Pressing device for waterproof metal hatch covers
US2979007A (en) * 1957-09-20 1961-04-11 Bretagne Atel Chantiers Retractable ramps for interconnecting spaces situated at different levels
DE1141909B (en) * 1958-10-29 1962-12-27 Burness Corlett & Partners Ltd Device for loading and unloading ships, silos or the like.
US3093851A (en) * 1959-05-25 1963-06-18 Internat Macgregor Organizatio Device for loading and unloading ships, and similar applications
US3078075A (en) * 1960-06-03 1963-02-19 Gen Am Transport Line puller

Also Published As

Publication number Publication date
GB1085752A (en) 1967-10-04
US3314389A (en) 1967-04-18
SE314918B (en) 1969-09-15
NL6410894A (en) 1965-03-22
DE1264984B (en) 1968-03-28

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