IT950949B - Sistema ad ala ruotante - Google Patents
Sistema ad ala ruotanteInfo
- Publication number
- IT950949B IT950949B IT2266172A IT2266172A IT950949B IT 950949 B IT950949 B IT 950949B IT 2266172 A IT2266172 A IT 2266172A IT 2266172 A IT2266172 A IT 2266172A IT 950949 B IT950949 B IT 950949B
- Authority
- IT
- Italy
- Prior art keywords
- rotating wing
- wing system
- rotating
- wing
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/32—Rotors
- B64C27/46—Blades
- B64C27/473—Constructional features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/32—Rotors
- B64C27/33—Rotors having flexing arms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Wind Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13245971A | 1971-04-08 | 1971-04-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT950949B true IT950949B (it) | 1973-06-20 |
Family
ID=22454151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2266172A IT950949B (it) | 1971-04-08 | 1972-03-31 | Sistema ad ala ruotante |
Country Status (4)
Country | Link |
---|---|
CA (1) | CA951301A (it) |
DE (1) | DE2214262A1 (it) |
FR (1) | FR2132864B1 (it) |
IT (1) | IT950949B (it) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3874820A (en) * | 1974-04-08 | 1975-04-01 | United Aircraft Corp | Hingeless in-plane rotor blade design |
FR2310920A1 (fr) * | 1975-05-14 | 1976-12-10 | Aerospatiale | Agencement de rotor pour aeronef a voilure tournante |
US4093400A (en) * | 1976-12-15 | 1978-06-06 | United Technologies Corporation | Cross beam rotor |
FR2430354A1 (fr) * | 1978-07-07 | 1980-02-01 | Aerospatiale | Helice multipale a pas variable d'un type simplifie |
US4244677A (en) * | 1978-07-12 | 1981-01-13 | United Technologies Corporation | Cross-beam helicopter rotor with readily replaceable snubber |
US4366387A (en) * | 1979-05-10 | 1982-12-28 | Carter Wind Power | Wind-driven generator apparatus and method of making blade supports _therefor |
US4332525A (en) * | 1979-12-03 | 1982-06-01 | United Technologies Corporation | Matched stiffness rotor flexbeam and blade system |
US4304694A (en) | 1979-12-03 | 1981-12-08 | United Technologies Corporation | High damping epoxy resin composite |
DE102007013291B4 (de) * | 2007-03-16 | 2010-04-15 | Eurocopter Deutschland Gmbh | Rotorblatt für einen lagerlosen Rotor eines Drehflügelflugzeugs |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3484174A (en) * | 1968-04-08 | 1969-12-16 | Kaman Corp | Rotary wing system |
-
1971
- 1971-11-10 CA CA127,408,A patent/CA951301A/en not_active Expired
-
1972
- 1972-03-23 DE DE19722214262 patent/DE2214262A1/de active Pending
- 1972-03-31 IT IT2266172A patent/IT950949B/it active
- 1972-04-07 FR FR7212703A patent/FR2132864B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2132864B1 (it) | 1977-04-01 |
DE2214262A1 (de) | 1972-10-19 |
FR2132864A1 (it) | 1972-11-24 |
CA951301A (en) | 1974-07-16 |
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