DE271424C - - Google Patents

Info

Publication number
DE271424C
DE271424C DENDAT271424D DE271424DA DE271424C DE 271424 C DE271424 C DE 271424C DE NDAT271424 D DENDAT271424 D DE NDAT271424D DE 271424D A DE271424D A DE 271424DA DE 271424 C DE271424 C DE 271424C
Authority
DE
Germany
Prior art keywords
cone
curve
generators
points
curves
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
DENDAT271424D
Other languages
German (de)
English (en)
Publication date
Application granted granted Critical
Publication of DE271424C publication Critical patent/DE271424C/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/02—Propulsive elements directly acting on water of rotary type
    • B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
    • B63H1/14—Propellers
    • B63H1/26—Blades
    • 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
    • B64C11/22—Solid blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DENDAT271424D Expired DE271424C (en, 2012)

Publications (1)

Publication Number Publication Date
DE271424C true DE271424C (en, 2012) 1900-01-01

Family

ID=528078

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT271424D Expired DE271424C (en, 2012)

Country Status (1)

Country Link
DE (1) DE271424C (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1133998B (de) * 1955-06-27 1962-07-26 Marie Josephe Christiane Alice Schiffsschraube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1133998B (de) * 1955-06-27 1962-07-26 Marie Josephe Christiane Alice Schiffsschraube

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