DE314462C - - Google Patents

Info

Publication number
DE314462C
DE314462C DENDAT314462D DE314462DA DE314462C DE 314462 C DE314462 C DE 314462C DE NDAT314462 D DENDAT314462 D DE NDAT314462D DE 314462D A DE314462D A DE 314462DA DE 314462 C DE314462 C DE 314462C
Authority
DE
Germany
Prior art keywords
webs
blades
wing
parts
profiles
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
Application number
DENDAT314462D
Other languages
German (de)
English (en)
Publication of DE314462C publication Critical patent/DE314462C/de
Active legal-status Critical Current

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
    • B64C11/16—Blades
    • B64C11/20—Constructional features
    • B64C11/24—Hollow blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DENDAT314462D Active DE314462C (2)

Publications (1)

Publication Number Publication Date
DE314462C true DE314462C (2)

Family

ID=567277

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT314462D Active DE314462C (2)

Country Status (1)

Country Link
DE (1) DE314462C (2)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2535917A (en) * 1945-08-04 1950-12-26 Smith Corp A O Propeller blade with a tubular backbone
US2647586A (en) * 1945-07-30 1953-08-04 Smith Corp A O Wide hollow steel propeller blade and method of making the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2647586A (en) * 1945-07-30 1953-08-04 Smith Corp A O Wide hollow steel propeller blade and method of making the same
US2535917A (en) * 1945-08-04 1950-12-26 Smith Corp A O Propeller blade with a tubular backbone

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