GB152598A - Improvements in means for working the sails of ships - Google Patents

Improvements in means for working the sails of ships

Info

Publication number
GB152598A
GB152598A GB27568/20A GB2756820A GB152598A GB 152598 A GB152598 A GB 152598A GB 27568/20 A GB27568/20 A GB 27568/20A GB 2756820 A GB2756820 A GB 2756820A GB 152598 A GB152598 A GB 152598A
Authority
GB
United Kingdom
Prior art keywords
yards
sails
mast
brackets
round
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
GB27568/20A
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.)
MONTAGUE HERBERT CHURCHILL SHA
Original Assignee
MONTAGUE HERBERT CHURCHILL SHA
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 MONTAGUE HERBERT CHURCHILL SHA filed Critical MONTAGUE HERBERT CHURCHILL SHA
Publication of GB152598A publication Critical patent/GB152598A/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

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)
  • Ropes Or Cables (AREA)

Abstract

152,598. Shann, M. H. Churchill-. Oct. 17, 1919, [Convention date]. Rigging; sails.-The square sails 10 are located in pairs right and left of the mast and can be reefed together towards the middle, the sails being provided at their running edges with clips working in guides on the yards 5 and the reefing being effected by ropes 14 which pass round spring-supported pulleys 20 to differential drums operated by an electric motor 18. Vertical rope ladders 12 are secured between the yards and are provided with clips to which the sails are secured. The yards are pivotally mounted on brackets 9 attached to the mast, and are provided with hand-rails 28 connected by life-lines which protect the edges of the brackets 9. The yards on the individual masts are simultaneously trimmed by wire ropes 6 attached to their extremities, the bight being rove round friction drums 4 carried by the adjacent mast. The standing stays of the mast are carried round inboard brackets with a view to enable the yards to be braced more sharply.
GB27568/20A 1919-10-17 1920-09-28 Improvements in means for working the sails of ships Expired GB152598A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU152598X 1919-10-17

Publications (1)

Publication Number Publication Date
GB152598A true GB152598A (en) 1921-07-28

Family

ID=3705358

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27568/20A Expired GB152598A (en) 1919-10-17 1920-09-28 Improvements in means for working the sails of ships

Country Status (1)

Country Link
GB (1) GB152598A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0223165A1 (en) * 1985-11-13 1987-05-27 Werner Schönenberg Sail arrangement on vehicles
US11325686B2 (en) 2016-10-15 2022-05-10 Alistair JOHNSON Auxiliary sail system for ships and safety systems for same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0223165A1 (en) * 1985-11-13 1987-05-27 Werner Schönenberg Sail arrangement on vehicles
US11325686B2 (en) 2016-10-15 2022-05-10 Alistair JOHNSON Auxiliary sail system for ships and safety systems for same

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