JPS4948099A - - Google Patents
Info
- Publication number
- JPS4948099A JPS4948099A JP48047530A JP4753073A JPS4948099A JP S4948099 A JPS4948099 A JP S4948099A JP 48047530 A JP48047530 A JP 48047530A JP 4753073 A JP4753073 A JP 4753073A JP S4948099 A JPS4948099 A JP S4948099A
- 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
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C3/00—Wings
- B64C3/10—Shape of wings
- B64C3/14—Aerofoil profile
-
- 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
- Y02T50/00—Aeronautics or air transport
- Y02T50/10—Drag reduction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25041872A | 1972-05-04 | 1972-05-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4948099A true JPS4948099A (ja) | 1974-05-09 |
Family
ID=22947656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48047530A Pending JPS4948099A (ja) | 1972-05-04 | 1973-04-26 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4948099A (ja) |
| CA (1) | CA968772A (ja) |
| DE (1) | DE2322654A1 (ja) |
| IL (1) | IL42041A (ja) |
| IT (1) | IT984915B (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU555526B2 (en) * | 1982-10-29 | 1986-09-25 | General Electric Company | Aircraft engine nacelle |
| GB2246398A (en) * | 1990-07-26 | 1992-01-29 | Howden Wind Turbines Limited | Wind turbine blade and rotor incorporating same |
| CN102072080B (zh) * | 2011-01-18 | 2012-12-12 | 华北电力大学 | 一种风力机高性能叶片 |
| CN104118556B (zh) * | 2014-08-07 | 2015-03-18 | 西北工业大学 | 一种极低雷诺数高升阻比低速特殊勺型翼型 |
| CN104149968B (zh) * | 2014-08-07 | 2015-06-10 | 西北工业大学 | 一种极低雷诺数高效高空螺旋桨及高空无人机 |
-
1973
- 1973-04-16 IL IL42041A patent/IL42041A/en unknown
- 1973-04-26 JP JP48047530A patent/JPS4948099A/ja active Pending
- 1973-05-03 DE DE2322654A patent/DE2322654A1/de active Pending
- 1973-05-03 CA CA170,318A patent/CA968772A/en not_active Expired
- 1973-05-04 IT IT49789/73A patent/IT984915B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IL42041A (en) | 1977-05-31 |
| IL42041A0 (en) | 1973-07-30 |
| IT984915B (it) | 1974-11-20 |
| DE2322654A1 (de) | 1973-11-08 |
| CA968772A (en) | 1975-06-03 |