FR2956376B1 - Agencement de pale d'helice comprenant un support distinct - Google Patents
Agencement de pale d'helice comprenant un support distinctInfo
- Publication number
- FR2956376B1 FR2956376B1 FR1051116A FR1051116A FR2956376B1 FR 2956376 B1 FR2956376 B1 FR 2956376B1 FR 1051116 A FR1051116 A FR 1051116A FR 1051116 A FR1051116 A FR 1051116A FR 2956376 B1 FR2956376 B1 FR 2956376B1
- Authority
- FR
- France
- Prior art keywords
- propeller blade
- blade arrangement
- distinct support
- distinct
- support
- Prior art date
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
- B64C11/02—Hub construction
- B64C11/04—Blade mountings
- B64C11/06—Blade mountings for variable-pitch blades
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1051116A FR2956376B1 (fr) | 2010-02-17 | 2010-02-17 | Agencement de pale d'helice comprenant un support distinct |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1051116A FR2956376B1 (fr) | 2010-02-17 | 2010-02-17 | Agencement de pale d'helice comprenant un support distinct |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2956376A1 FR2956376A1 (fr) | 2011-08-19 |
FR2956376B1 true FR2956376B1 (fr) | 2012-12-07 |
Family
ID=42790660
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1051116A Active FR2956376B1 (fr) | 2010-02-17 | 2010-02-17 | Agencement de pale d'helice comprenant un support distinct |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2956376B1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3050718B1 (fr) * | 2016-04-28 | 2022-02-18 | Airbus Operations Sas | Helice pour turbomachine d'aeronef comprenant des moyens simplifies de retention radiale de pale d'helice |
FR3117154B1 (fr) * | 2020-12-04 | 2023-06-09 | Safran Aircraft Engines | Systeme de fixation de plateforme aérodynamique pour une soufflante à aubes à calage variable |
CN113636066B (zh) * | 2021-07-15 | 2024-04-12 | 中国空气动力研究与发展中心空天技术研究所 | 一种可人为操作的无人机锁桨机构 |
CN114701643B (zh) * | 2021-12-20 | 2024-08-30 | 中国航天空气动力技术研究院 | 一种快速装拆桨叶的螺旋桨装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4605355A (en) * | 1983-03-31 | 1986-08-12 | Competition Aircraft, Inc. | Propeller |
DE3542392A1 (de) * | 1985-11-30 | 1987-06-04 | Mahle Gmbh | Luefterschaufel mit angeformtem passstueck zur befestigung an einer luefternabe |
GB2214989A (en) * | 1988-02-11 | 1989-09-13 | Albert Denis Laurence | Mounting blades on rotors |
EP1254831A1 (fr) * | 2001-05-04 | 2002-11-06 | Rudbach, Mike | Hélice à pas variable |
FR2933955B1 (fr) | 2008-07-18 | 2010-09-03 | Snecma | Dispositif d'attache d'une pale a calage variable |
-
2010
- 2010-02-17 FR FR1051116A patent/FR2956376B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR2956376A1 (fr) | 2011-08-19 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 7 |
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PLFP | Fee payment |
Year of fee payment: 8 |
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PLFP | Fee payment |
Year of fee payment: 9 |
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CD | Change of name or company name |
Owner name: SAFRAN AIRCRAFT ENGINES, FR Effective date: 20170717 |
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PLFP | Fee payment |
Year of fee payment: 11 |
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PLFP | Fee payment |
Year of fee payment: 12 |
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PLFP | Fee payment |
Year of fee payment: 13 |
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PLFP | Fee payment |
Year of fee payment: 14 |
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PLFP | Fee payment |
Year of fee payment: 15 |