GB191029895A - Improvements in and relating to Mechanically Propelled Vessels. - Google Patents

Improvements in and relating to Mechanically Propelled Vessels.

Info

Publication number
GB191029895A
GB191029895A GB191029895DA GB191029895A GB 191029895 A GB191029895 A GB 191029895A GB 191029895D A GB191029895D A GB 191029895DA GB 191029895 A GB191029895 A GB 191029895A
Authority
GB
United Kingdom
Prior art keywords
curves
relating
vessels
hulls
mechanically propelled
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
Inventor
Francis Gordon Pratt
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191029895A publication Critical patent/GB191029895A/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 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/16—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces
    • B63B1/18—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type

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)

Abstract

29,895. Pratt, F. G. Dec. 23. Hulls.-Comprises improvements in the hulls of vessels having the underwater portion formed of concave-convex curves. The curves have gradually-increasing radii from the bow a to the g as shown. The junction of the curves with the upper portion of the hull is preferably made with a sharp angle and rearwards from a point slightly abaft the midship section the said junctions may be rounded with graduallyincreasing curves.
GB191029895D 1910-12-23 1910-12-23 Improvements in and relating to Mechanically Propelled Vessels. Expired GB191029895A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191029895T 1910-12-23

Publications (1)

Publication Number Publication Date
GB191029895A true GB191029895A (en) 1911-09-07

Family

ID=32495774

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191029895D Expired GB191029895A (en) 1910-12-23 1910-12-23 Improvements in and relating to Mechanically Propelled Vessels.

Country Status (1)

Country Link
GB (1) GB191029895A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2960957A (en) * 1957-05-07 1960-11-22 George G Eddy Modified hull form
WO1981003647A1 (en) * 1980-06-19 1981-12-24 P Mader Body of a ship,particularly sailing yachts and boats

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2960957A (en) * 1957-05-07 1960-11-22 George G Eddy Modified hull form
WO1981003647A1 (en) * 1980-06-19 1981-12-24 P Mader Body of a ship,particularly sailing yachts and boats
EP0042584A1 (en) * 1980-06-19 1981-12-30 Paul Mader Boat hull, especially for sailing-ships and yachts

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