FR896350A - Pale d'hélice aérienne creuse - Google Patents

Pale d'hélice aérienne creuse

Info

Publication number
FR896350A
FR896350A FR896350DA FR896350A FR 896350 A FR896350 A FR 896350A FR 896350D A FR896350D A FR 896350DA FR 896350 A FR896350 A FR 896350A
Authority
FR
France
Prior art keywords
propeller blade
overhead propeller
hollow
hollow overhead
blade
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.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Airbus Defence and Space GmbH
Original Assignee
Messerschmitt Bolkow Blohm AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Messerschmitt Bolkow Blohm AG filed Critical Messerschmitt Bolkow Blohm AG
Application granted granted Critical
Publication of FR896350A publication Critical patent/FR896350A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/78—Making other particular articles propeller blades; turbine blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR896350D 1942-07-15 1943-07-13 Pale d'hélice aérienne creuse Expired FR896350A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE896350X 1942-07-15

Publications (1)

Publication Number Publication Date
FR896350A true FR896350A (fr) 1945-02-19

Family

ID=6848166

Family Applications (1)

Application Number Title Priority Date Filing Date
FR896350D Expired FR896350A (fr) 1942-07-15 1943-07-13 Pale d'hélice aérienne creuse

Country Status (1)

Country Link
FR (1) FR896350A (fr)

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