PL78142B1 - - Google Patents
Info
- Publication number
- PL78142B1 PL78142B1 PL15668872A PL15668872A PL78142B1 PL 78142 B1 PL78142 B1 PL 78142B1 PL 15668872 A PL15668872 A PL 15668872A PL 15668872 A PL15668872 A PL 15668872A PL 78142 B1 PL78142 B1 PL 78142B1
- Authority
- PL
- Poland
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
- B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
- B63B1/06—Shape of fore part
- B63B1/063—Bulbous bows
-
- 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
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Instructional Devices (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
- Inorganic Insulating Materials (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Transmission Devices (AREA)
- Toys (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL15668872A PL78142B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-07-13 | 1972-07-13 | |
| GB3310073A GB1404521A (en) | 1972-07-13 | 1973-07-11 | Bulbous bow of a ship |
| SE7309811A SE387911B (sv) | 1972-07-13 | 1973-07-12 | Stevbulb for fartyg |
| NL7309731.A NL164813C (nl) | 1972-07-13 | 1973-07-12 | Bulbsteven. |
| NO2865/73A NO140758C (no) | 1972-07-13 | 1973-07-12 | Anordning ved skipsbaug. |
| DE19732335796 DE2335796C3 (de) | 1972-07-13 | 1973-07-13 | Bugwulst für Schiffe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL15668872A PL78142B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-07-13 | 1972-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL78142B1 true PL78142B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-04-30 |
Family
ID=19959357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL15668872A PL78142B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-07-13 | 1972-07-13 |
Country Status (5)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2150403C1 (ru) * | 1999-10-28 | 2000-06-10 | Таланов Борис Петрович | Способ повышения гидро- и аэродинамических свойств объекта при движении в аморфной среде |
| CN100439197C (zh) * | 2005-12-30 | 2008-12-03 | 上海长森船务有限公司 | 大吨位海河直达运输船舶 |
| IT202000005359A1 (it) | 2020-03-12 | 2021-09-12 | Massimo Verme | Bulbo retrattile a geometria variabile per imbarcazioni semi plananti o plananti |
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1972
- 1972-07-13 PL PL15668872A patent/PL78142B1/xx unknown
-
1973
- 1973-07-11 GB GB3310073A patent/GB1404521A/en not_active Expired
- 1973-07-12 NL NL7309731.A patent/NL164813C/xx not_active IP Right Cessation
- 1973-07-12 SE SE7309811A patent/SE387911B/xx unknown
- 1973-07-12 NO NO2865/73A patent/NO140758C/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1404521A (en) | 1975-09-03 |
| DE2335796B2 (de) | 1975-06-05 |
| SE387911B (sv) | 1976-09-20 |
| NO140758C (no) | 1979-11-07 |
| NL164813C (nl) | 1981-02-16 |
| NO140758B (no) | 1979-07-30 |
| NL164813B (nl) | 1980-09-15 |
| DE2335796A1 (de) | 1974-01-24 |
| NL7309731A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-01-15 |