DE19780302D2 - Propeller blade from ship propellers - Google Patents

Propeller blade from ship propellers

Info

Publication number
DE19780302D2
DE19780302D2 DE19780302T DE19780302T DE19780302D2 DE 19780302 D2 DE19780302 D2 DE 19780302D2 DE 19780302 T DE19780302 T DE 19780302T DE 19780302 T DE19780302 T DE 19780302T DE 19780302 D2 DE19780302 D2 DE 19780302D2
Authority
DE
Germany
Prior art keywords
propeller blade
ship propellers
propellers
ship
propeller
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 - Fee Related
Application number
DE19780302T
Other languages
German (de)
Inventor
Dirk Juergens
Christian Thieme
Heinz-Guenter Ehluss
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.)
Blohm and Voss International GmbH
Original Assignee
Blohm and Voss International GmbH
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 Blohm and Voss International GmbH filed Critical Blohm and Voss International GmbH
Priority to DE19780302T priority Critical patent/DE19780302D2/en
Application granted granted Critical
Publication of DE19780302D2 publication Critical patent/DE19780302D2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B64C11/18—Aerodynamic features

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Wind Motors (AREA)
DE19780302T 1996-04-15 1997-04-10 Propeller blade from ship propellers Expired - Fee Related DE19780302D2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19780302T DE19780302D2 (en) 1996-04-15 1997-04-10 Propeller blade from ship propellers

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19614851 1996-04-15
DE19780302T DE19780302D2 (en) 1996-04-15 1997-04-10 Propeller blade from ship propellers
PCT/DE1997/000733 WO1997038897A1 (en) 1996-04-15 1997-04-10 Blade for ship propellers

Publications (1)

Publication Number Publication Date
DE19780302D2 true DE19780302D2 (en) 1999-04-29

Family

ID=7791326

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19780302T Expired - Fee Related DE19780302D2 (en) 1996-04-15 1997-04-10 Propeller blade from ship propellers

Country Status (6)

Country Link
EP (1) EP0894066A1 (en)
JP (1) JP2000508271A (en)
KR (1) KR20000005416A (en)
CN (1) CN1221379A (en)
DE (1) DE19780302D2 (en)
WO (1) WO1997038897A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR990100151A (en) * 1999-05-06 2001-01-31 Opener of the twisting of whirls
US7049324B1 (en) 1999-11-15 2006-05-23 Ashis Kumar Saha Triazoles as farnesyl transferase inhibitors
CN100406347C (en) * 2006-01-23 2008-07-30 李如忠 Energy-saving screw propeller for ship
KR101225177B1 (en) 2010-07-16 2013-01-22 삼성중공업 주식회사 Propeller and ship including the same
CN105438424B (en) * 2015-11-23 2017-11-21 镇江同舟螺旋桨有限公司 A kind of energy-conservation marine propeller of ending flap

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB196410A (en) * 1922-02-01 1923-04-26 William Robert Douglas Shaw Improvements in wings for aerial machines
DE3874170D1 (en) * 1987-03-13 1992-10-08 Guenther Spranger WING-LIKE PROFILED DEVICE FLOWED BY A GAS OR FLUID AND WITH STRIP-SHAPED PROFILED WINGS TO IMPROVE THE EFFICIENCY.
DE4202745C2 (en) * 1991-09-04 1995-04-13 Blohm Voss Ag Wing, in particular stabilizer fin for ships

Also Published As

Publication number Publication date
JP2000508271A (en) 2000-07-04
EP0894066A1 (en) 1999-02-03
WO1997038897A1 (en) 1997-10-23
CN1221379A (en) 1999-06-30
KR20000005416A (en) 2000-01-25

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee