JPS5547992A - Method of furling and unfurling rigid sail - Google Patents

Method of furling and unfurling rigid sail

Info

Publication number
JPS5547992A
JPS5547992A JP10975978A JP10975978A JPS5547992A JP S5547992 A JPS5547992 A JP S5547992A JP 10975978 A JP10975978 A JP 10975978A JP 10975978 A JP10975978 A JP 10975978A JP S5547992 A JPS5547992 A JP S5547992A
Authority
JP
Japan
Prior art keywords
rigid
sail
frame body
sails
unfurling
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.)
Pending
Application number
JP10975978A
Other languages
Japanese (ja)
Inventor
Satoshi Hoshino
Katsunori Kusumoto
Junichi Ito
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.)
NIPPON HAKUYO KIKI KAIHATSU KYOKAI
JFE Engineering Corp
Original Assignee
NIPPON HAKUYO KIKI KAIHATSU KYOKAI
NKK Corp
Nippon Kokan Ltd
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 NIPPON HAKUYO KIKI KAIHATSU KYOKAI, NKK Corp, Nippon Kokan Ltd filed Critical NIPPON HAKUYO KIKI KAIHATSU KYOKAI
Priority to JP10975978A priority Critical patent/JPS5547992A/en
Publication of JPS5547992A publication Critical patent/JPS5547992A/en
Pending legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)

Abstract

PURPOSE: To provide a rigid sail in a plurality and make it possible to move the same vertically along the frame body thereby to facilitate the furling and unfurling operations.
CONSTITUTION: A frame body 2 is fitted to the side surface of a mast 1 provided upright on the hull deck by means of supports 2A and 2B along the longitudinal direction of said mast 1, and first through third rigid sails (a metal plate or a resin, a cloth or the like is extended on a stationary frame) 3 through 5 thus divided into a plurality are housed in said frame body 2 in a vertically movable manner. By this organization, when the first sail 3 is pulled up by means of a wire rope 8 or the like, the second rigid sail 4 is pulled up through a guide metal fitting 7, and first through third rigid sails 3 through 5 are unfurled to constitute a rigid sail. When the wire rope 8 or the like is relaxed, first and second rigid sails 3 and 4 fall by dead weights, and the first through third rigid sails 3 through 5 are housed in the frame body 2 in overlapped state, and furled.
COPYRIGHT: (C)1980,JPO&Japio
JP10975978A 1978-09-08 1978-09-08 Method of furling and unfurling rigid sail Pending JPS5547992A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10975978A JPS5547992A (en) 1978-09-08 1978-09-08 Method of furling and unfurling rigid sail

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10975978A JPS5547992A (en) 1978-09-08 1978-09-08 Method of furling and unfurling rigid sail

Publications (1)

Publication Number Publication Date
JPS5547992A true JPS5547992A (en) 1980-04-05

Family

ID=14518509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10975978A Pending JPS5547992A (en) 1978-09-08 1978-09-08 Method of furling and unfurling rigid sail

Country Status (1)

Country Link
JP (1) JPS5547992A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57144189A (en) * 1981-01-21 1982-09-06 Noosu Seiruzu Saafu Anchiriizu Sail

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57144189A (en) * 1981-01-21 1982-09-06 Noosu Seiruzu Saafu Anchiriizu Sail

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