IT1255743B - Variable-profile wing structure, especially for making keels for sailboats - Google Patents
Variable-profile wing structure, especially for making keels for sailboatsInfo
- 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
Links
- 238000005452 bending Methods 0.000 abstract 1
Landscapes
- Toys (AREA)
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>
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) |
-
1992
- 1992-05-19 IT ITMI921196A patent/IT1255743B/en active IP Right Grant
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 |