FR971355A - - Google Patents
Info
- Publication number
- FR971355A FR971355A FR971355DA FR971355A FR 971355 A FR971355 A FR 971355A FR 971355D A FR971355D A FR 971355DA FR 971355 A FR971355 A FR 971355A
- Authority
- FR
- France
- 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.)
- Expired
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
- B64C11/30—Blade pitch-changing mechanisms
- B64C11/32—Blade pitch-changing mechanisms mechanical
- B64C11/36—Blade pitch-changing mechanisms mechanical non-automatic
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR971355A true FR971355A (de) | 1951-01-16 |
Family
ID=1566771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR971355D Expired FR971355A (de) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR971355A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3801219A (en) * | 1971-05-05 | 1974-04-02 | Jerome A Gross | Controllable pitch maripropeller |
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0
- FR FR971355D patent/FR971355A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3801219A (en) * | 1971-05-05 | 1974-04-02 | Jerome A Gross | Controllable pitch maripropeller |