IT1255743B - Variable-profile wing structure, especially for making keels for sailboats - Google Patents

Variable-profile wing structure, especially for making keels for sailboats

Info

Publication number
IT1255743B
IT1255743B ITMI921196A ITMI921196A IT1255743B IT 1255743 B IT1255743 B IT 1255743B IT MI921196 A ITMI921196 A IT MI921196A IT MI921196 A ITMI921196 A IT MI921196A IT 1255743 B IT1255743 B IT 1255743B
Authority
IT
Italy
Prior art keywords
wing structure
profile
sailboats
keels
variable
Prior art date
Application number
ITMI921196A
Other languages
Italian (it)
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 filed Critical
Priority to ITMI921196A priority Critical patent/IT1255743B/en
Publication of ITMI921196A0 publication Critical patent/ITMI921196A0/en
Publication of ITMI921196A1 publication Critical patent/ITMI921196A1/en
Application granted granted Critical
Publication of IT1255743B publication Critical patent/IT1255743B/en

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Abstract

The present invention refers to a wing structure of variable-profile, especially for making keels of sailboats. The wing structure comprises an internal, essentially rigid supporting element, having an elongated cross section that tapers at least in the direction of a rear extremity, and two external sheathing elements, which produce the profile of the wing structure, laterally flanking the supporting element on opposite sides and joined to it at its rear extremity. The sheathing elements are comprised of elastically flexible sheetlike bodies and are spaced apart at least along one portion of their extent laterally to the supporting element. The wing structure comprises means of varying the profile which act on the sheathing elements to produce a diversified bending thereof, which asymmetrically varies the profile of the wing structure. <IMAGE>
ITMI921196A 1992-05-19 1992-05-19 Variable-profile wing structure, especially for making keels for sailboats IT1255743B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITMI921196A IT1255743B (en) 1992-05-19 1992-05-19 Variable-profile wing structure, especially for making keels for sailboats

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI921196A IT1255743B (en) 1992-05-19 1992-05-19 Variable-profile wing structure, especially for making keels for sailboats

Publications (3)

Publication Number Publication Date
ITMI921196A0 ITMI921196A0 (en) 1992-05-19
ITMI921196A1 ITMI921196A1 (en) 1993-11-19
IT1255743B true IT1255743B (en) 1995-11-15

Family

ID=11363317

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI921196A IT1255743B (en) 1992-05-19 1992-05-19 Variable-profile wing structure, especially for making keels for sailboats

Country Status (1)

Country Link
IT (1) IT1255743B (en)

Also Published As

Publication number Publication date
ITMI921196A1 (en) 1993-11-19
ITMI921196A0 (en) 1992-05-19

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971028