AT304291B - Wasserfahrzeug - Google Patents
WasserfahrzeugInfo
- Publication number
- AT304291B AT304291B AT361470A AT361470A AT304291B AT 304291 B AT304291 B AT 304291B AT 361470 A AT361470 A AT 361470A AT 361470 A AT361470 A AT 361470A AT 304291 B AT304291 B AT 304291B
- Authority
- AT
- Austria
- Prior art keywords
- watercraft
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60V—AIR-CUSHION VEHICLES
- B60V1/00—Air-cushion
- B60V1/04—Air-cushion wherein the cushion is contained at least in part by walls
- B60V1/046—Air-cushion wherein the cushion is contained at least in part by walls the walls or a part of them being rigid
-
- 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
- B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
- B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
- B63B1/38—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T70/00—Maritime or waterways transport
- Y02T70/10—Measures concerning design or construction of watercraft hulls
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Bridges Or Land Bridges (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691920549 DE1920549A1 (de) | 1969-04-23 | 1969-04-23 | Wasserfahrzeuge mit aerostatischen und hydrodynamischen Auftrieben |
Publications (1)
Publication Number | Publication Date |
---|---|
AT304291B true AT304291B (de) | 1972-12-27 |
Family
ID=5732009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT361470A AT304291B (de) | 1969-04-23 | 1970-04-21 | Wasserfahrzeug |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT304291B (de) |
DE (1) | DE1920549A1 (de) |
-
1969
- 1969-04-23 DE DE19691920549 patent/DE1920549A1/de active Pending
-
1970
- 1970-04-21 AT AT361470A patent/AT304291B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE1920549A1 (de) | 1970-10-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |