ES339928A1 - Improvements in the construction of helmets for boats. (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements in the construction of helmets for boats. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES339928A1 ES339928A1 ES339928A ES339928A ES339928A1 ES 339928 A1 ES339928 A1 ES 339928A1 ES 339928 A ES339928 A ES 339928A ES 339928 A ES339928 A ES 339928A ES 339928 A1 ES339928 A1 ES 339928A1
- Authority
- ES
- Spain
- Prior art keywords
- boats
- translation
- construction
- machine
- legally binding
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPINGÂ
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/16—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces
- B63B1/18—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type
- B63B1/20—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type having more than one planing surface
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Toys (AREA)
- Vibration Prevention Devices (AREA)
- Piles And Underground Anchors (AREA)
Abstract
Improvements in the construction of hulls for boats, which include a prow, a stern, sides, and a bottom of single keel, characterized in that the bottom is of general configuration of v-shape at least in the bow, and including means to create a lifting action mainly in said stern under the forward movement of said hull, said means comprising a delta-shaped glide surface which is generally formed along the keel line of said bottom, said surface being located delta-shaped so as to have its apex located at its most forward part towards the bow, so that said delta surface increases in width as it approaches said stern. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US54677166A | 1966-05-02 | 1966-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES339928A1 true ES339928A1 (en) | 1968-05-16 |
Family
ID=24181939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES339928A Expired ES339928A1 (en) | 1966-05-02 | 1967-04-28 | Improvements in the construction of helmets for boats. (Machine-translation by Google Translate, not legally binding) |
Country Status (5)
| Country | Link |
|---|---|
| DE (2) | DE1966569U (en) |
| ES (1) | ES339928A1 (en) |
| NL (1) | NL6705990A (en) |
| NO (2) | NO118307B (en) |
| SE (1) | SE347704B (en) |
-
1967
- 1967-04-14 NO NO16773567A patent/NO118307B/no unknown
- 1967-04-20 DE DE1967C0015982 patent/DE1966569U/en not_active Expired
- 1967-04-20 DE DE19671506720 patent/DE1506720A1/en active Pending
- 1967-04-27 NL NL6705990A patent/NL6705990A/xx unknown
- 1967-04-28 SE SE606867A patent/SE347704B/xx unknown
- 1967-04-28 ES ES339928A patent/ES339928A1/en not_active Expired
-
1969
- 1969-08-20 NO NO337369A patent/NO129392B/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1966569U (en) | 1967-08-17 |
| DE1506720A1 (en) | 1969-10-30 |
| NO129392B (en) | 1974-04-08 |
| NL6705990A (en) | 1967-11-03 |
| SE347704B (en) | 1972-08-14 |
| NO118307B (en) | 1969-12-08 |
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