GB705162A - Improvements in and relating to sails - Google Patents

Improvements in and relating to sails

Info

Publication number
GB705162A
GB705162A GB17773/50A GB1777350A GB705162A GB 705162 A GB705162 A GB 705162A GB 17773/50 A GB17773/50 A GB 17773/50A GB 1777350 A GB1777350 A GB 1777350A GB 705162 A GB705162 A GB 705162A
Authority
GB
United Kingdom
Prior art keywords
sail
july
secured
sails
relating
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
GB17773/50A
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.)
JOHN RANDOLPH JAMES
Original Assignee
JOHN RANDOLPH JAMES
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 JOHN RANDOLPH JAMES filed Critical JOHN RANDOLPH JAMES
Priority to GB17773/50A priority Critical patent/GB705162A/en
Priority to ES0198824A priority patent/ES198824A1/en
Publication of GB705162A publication Critical patent/GB705162A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H9/00—Marine propulsion provided directly by wind power
    • B63H9/04—Marine propulsion provided directly by wind power using sails or like wind-catching surfaces
    • B63H9/06—Types of sail; Constructional features of sails; Arrangements thereof on vessels
    • B63H9/061—Rigid sails; Aerofoil sails
    • B63H9/0615—Inflatable aerofoil sails

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Artificial Filaments (AREA)
  • Toys (AREA)

Abstract

705,162. Toy boats. JAMES, J. R. July 13, 1951 [July 17, 1950], No. 17773/50. Class 132(3) [Also in Group XXXIII] In a model sailing boat comprising a pair of hull members 1, 2 connected by a cross-member 3 and having an elongated plywood sail 4 curved to provide a concave wind-engaging surface 6, the sail is secured in the desired angular position by means of a thumb-screw 11 extending through a central aperture in the member 3 and engaging a sail-supporting member 8 to which the sail is secured.
GB17773/50A 1950-07-17 1950-07-17 Improvements in and relating to sails Expired GB705162A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB17773/50A GB705162A (en) 1950-07-17 1950-07-17 Improvements in and relating to sails
ES0198824A ES198824A1 (en) 1950-07-17 1951-07-16 IMPROVEMENTS MADE IN THE SAILS FOR SAILING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB17773/50A GB705162A (en) 1950-07-17 1950-07-17 Improvements in and relating to sails

Publications (1)

Publication Number Publication Date
GB705162A true GB705162A (en) 1954-03-10

Family

ID=10100956

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17773/50A Expired GB705162A (en) 1950-07-17 1950-07-17 Improvements in and relating to sails

Country Status (2)

Country Link
ES (1) ES198824A1 (en)
GB (1) GB705162A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3981258A (en) * 1975-07-15 1976-09-21 The United States Of America As Represented By The Secretary Of The Navy Waterski sailboat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3981258A (en) * 1975-07-15 1976-09-21 The United States Of America As Represented By The Secretary Of The Navy Waterski sailboat

Also Published As

Publication number Publication date
ES198824A1 (en) 1951-12-16

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