JPS57501474A - - Google Patents
Info
- Publication number
- JPS57501474A JPS57501474A JP56502523A JP50252381A JPS57501474A JP S57501474 A JPS57501474 A JP S57501474A JP 56502523 A JP56502523 A JP 56502523A JP 50252381 A JP50252381 A JP 50252381A JP S57501474 A JPS57501474 A JP S57501474A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
- B63B1/40—Other means for varying the inherent hydrodynamic characteristics of hulls by diminishing wave resistance
-
- 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)
- Wind Motors (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8017058A FR2487774A1 (fr) | 1980-08-01 | 1980-08-01 | Procede pour ameliorer les profils de coques de navires en diminuant la resistance a leur avancement dans l'eau |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57501474A true JPS57501474A (enExample) | 1982-08-19 |
Family
ID=9244808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56502523A Pending JPS57501474A (enExample) | 1980-08-01 | 1981-08-03 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS57501474A (enExample) |
| FR (1) | FR2487774A1 (enExample) |
| GB (1) | GB2092075B (enExample) |
| GR (1) | GR74633B (enExample) |
| IT (1) | IT1138484B (enExample) |
| SE (1) | SE434248B (enExample) |
| WO (1) | WO1982000447A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI82425C (fi) * | 1987-10-06 | 1991-03-11 | Sarvis Oy | Koelkonstruktion. |
| CA2016709A1 (en) * | 1989-05-15 | 1990-11-15 | University Of Cincinnati | Stable aqueous solution having high concentrations of calcium and phosphate ions and solid complex |
| FR2787106B1 (fr) * | 1998-12-09 | 2002-01-04 | Produits Refractaires | Grains ceramiques fondus alumine-zircone, outils abrasifs et pieces refractaires produits a partir de ces grains |
| RU2360827C2 (ru) * | 2007-09-07 | 2009-07-10 | Василий Николаевич Храмушин | Корабль без бортовой качки на волнении |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE564382C (de) * | 1932-11-18 | Christof Ruthof Fa | Schiffsform fuer Radschiffe | |
| DE411866C (de) * | 1925-04-08 | Guenther Kempf Dr Ing | Wellenfoermig gestaltete Schiffsform | |
| DE687340C (de) * | 1937-08-01 | 1940-01-27 | Gotthard Sachsenberg Zentralge | Wasserfahrzeug |
-
1980
- 1980-08-01 FR FR8017058A patent/FR2487774A1/fr not_active Withdrawn
-
1981
- 1981-07-16 GR GR65526A patent/GR74633B/el unknown
- 1981-07-31 IT IT23271/81A patent/IT1138484B/it active
- 1981-08-03 GB GB8209046A patent/GB2092075B/en not_active Expired
- 1981-08-03 JP JP56502523A patent/JPS57501474A/ja active Pending
- 1981-08-03 WO PCT/FR1981/000095 patent/WO1982000447A1/fr not_active Ceased
-
1982
- 1982-03-31 SE SE8202056A patent/SE434248B/sv unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GR74633B (enExample) | 1984-06-29 |
| GB2092075B (en) | 1984-05-02 |
| SE8202056L (sv) | 1982-03-31 |
| IT1138484B (it) | 1986-09-17 |
| SE434248B (sv) | 1984-07-16 |
| GB2092075A (en) | 1982-08-11 |
| FR2487774A1 (fr) | 1982-02-05 |
| IT8123271A0 (it) | 1981-07-31 |
| WO1982000447A1 (fr) | 1982-02-18 |