GB424324A - Improvements in or relating to ferry-boats - Google Patents

Improvements in or relating to ferry-boats

Info

Publication number
GB424324A
GB424324A GB21986/34A GB2198634A GB424324A GB 424324 A GB424324 A GB 424324A GB 21986/34 A GB21986/34 A GB 21986/34A GB 2198634 A GB2198634 A GB 2198634A GB 424324 A GB424324 A GB 424324A
Authority
GB
United Kingdom
Prior art keywords
boat
ferry
panels
slipway
gangways
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
GB21986/34A
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.)
Anciens Chantiers Dubigeon SA
Original Assignee
Anciens Chantiers Dubigeon SA
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 Anciens Chantiers Dubigeon SA filed Critical Anciens Chantiers Dubigeon SA
Publication of GB424324A publication Critical patent/GB424324A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B27/00Arrangement of ship-based loading or unloading equipment for cargo or passengers
    • B63B27/14Arrangement of ship-based loading or unloading equipment for cargo or passengers of ramps, gangways or outboard ladders ; Pilot lifts
    • B63B27/143Ramps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Ship Loading And Unloading (AREA)

Abstract

424,324. Ferry - boats ; landing- gangways. SOC. ANON. DES ANCIENS CHANTIERS DUBIGEON, 4, Rue de TÚhÚran, Paris. July 27, 1934, Nos. 21986 and 21987. Convention dates, Sept. 26, 1933 and Dec. 6, 1933. [Classes 113 (i) and 113 (ii)] To facilitate the embarking and disembarking of vehicles on and from a ferry-boat from and to an inclined slipway the ferry-boat is constructed with its deck for the whole or part of its length from bow to stern with a slope substantially the same as that of the slipway. The ferry-boat is provided with ballast-tanks at bow and stern, so that by trimming the boat may be adjusted to different slipway slopes. The boat is further provided at its sides with a series of panels 1 which serve as landing gangways. These panels are normally held in the vertical position by fingers 6 which are activated by the linkage shown from oil-cylinders 9, which are controlled from a central station. When the panels are lowered they are freed from the fingers to allow pitching or rolling.
GB21986/34A 1933-09-26 1934-07-27 Improvements in or relating to ferry-boats Expired GB424324A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR424324X 1933-09-26

Publications (1)

Publication Number Publication Date
GB424324A true GB424324A (en) 1935-02-19

Family

ID=8898787

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21986/34A Expired GB424324A (en) 1933-09-26 1934-07-27 Improvements in or relating to ferry-boats

Country Status (1)

Country Link
GB (1) GB424324A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2137565A (en) * 1983-03-16 1984-10-10 Virtanen Aate A Bow hatch
US5016309A (en) * 1987-06-08 1991-05-21 Vollmerhausen Robert H Lateral access river transit system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2137565A (en) * 1983-03-16 1984-10-10 Virtanen Aate A Bow hatch
US5016309A (en) * 1987-06-08 1991-05-21 Vollmerhausen Robert H Lateral access river transit system

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