IT1254173B - Hull for motor boats - Google Patents
Hull for motor boatsInfo
- Publication number
- IT1254173B IT1254173B ITPD910235A ITPD910235A IT1254173B IT 1254173 B IT1254173 B IT 1254173B IT PD910235 A ITPD910235 A IT PD910235A IT PD910235 A ITPD910235 A IT PD910235A IT 1254173 B IT1254173 B IT 1254173B
- Authority
- IT
- Italy
- Prior art keywords
- hull
- area
- stern
- motor boats
- tunnel
- Prior art date
Links
Landscapes
- Particle Accelerators (AREA)
Abstract
The invention in question concerns a hull for motor boats with two guide tunnels for the propellers arranged symmetrically with respect to the keel and each consisting of a longitudinal hollow with an arched top. The hull is characterised by the fact that each guide tunnel has an inlet area that, reducing in width at the base towards the stern, increases in depth until it merges with an area with constant transverse configuration in which the propeller is located. The cross-sectional area of the tunnel remains essentially constant at the stern of an area connecting at the front with the remainder of the hull. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITPD910235A IT1254173B (en) | 1991-12-24 | 1991-12-24 | Hull for motor boats |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITPD910235A IT1254173B (en) | 1991-12-24 | 1991-12-24 | Hull for motor boats |
Publications (3)
Publication Number | Publication Date |
---|---|
ITPD910235A0 ITPD910235A0 (en) | 1991-12-24 |
ITPD910235A1 ITPD910235A1 (en) | 1993-06-24 |
IT1254173B true IT1254173B (en) | 1995-09-11 |
Family
ID=11389755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITPD910235A IT1254173B (en) | 1991-12-24 | 1991-12-24 | Hull for motor boats |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1254173B (en) |
-
1991
- 1991-12-24 IT ITPD910235A patent/IT1254173B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITPD910235A1 (en) | 1993-06-24 |
ITPD910235A0 (en) | 1991-12-24 |
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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: 19980130 |