GB2204643B - A combined lift and thrust propeller for the propulsion of water craft. - Google Patents

A combined lift and thrust propeller for the propulsion of water craft.

Info

Publication number
GB2204643B
GB2204643B GB8621238A GB8621238A GB2204643B GB 2204643 B GB2204643 B GB 2204643B GB 8621238 A GB8621238 A GB 8621238A GB 8621238 A GB8621238 A GB 8621238A GB 2204643 B GB2204643 B GB 2204643B
Authority
GB
United Kingdom
Prior art keywords
propulsion
water craft
thrust propeller
combined lift
lift
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 - Lifetime
Application number
GB8621238A
Other versions
GB2204643A (en
GB8621238D0 (en
Inventor
Dennis George Bourne
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB8621238A priority Critical patent/GB2204643B/en
Publication of GB8621238D0 publication Critical patent/GB8621238D0/en
Publication of GB2204643A publication Critical patent/GB2204643A/en
Application granted granted Critical
Publication of GB2204643B publication Critical patent/GB2204643B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB8621238A 1986-09-03 1986-09-03 A combined lift and thrust propeller for the propulsion of water craft. Expired - Lifetime GB2204643B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8621238A GB2204643B (en) 1986-09-03 1986-09-03 A combined lift and thrust propeller for the propulsion of water craft.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8621238A GB2204643B (en) 1986-09-03 1986-09-03 A combined lift and thrust propeller for the propulsion of water craft.

Publications (3)

Publication Number Publication Date
GB8621238D0 GB8621238D0 (en) 1986-10-29
GB2204643A GB2204643A (en) 1988-11-16
GB2204643B true GB2204643B (en) 1991-05-15

Family

ID=10603610

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8621238A Expired - Lifetime GB2204643B (en) 1986-09-03 1986-09-03 A combined lift and thrust propeller for the propulsion of water craft.

Country Status (1)

Country Link
GB (1) GB2204643B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2234298A (en) * 1989-07-29 1991-01-30 Anthony Ngornadi Adimora Wind-driven power plants
DE19610454C2 (en) * 1996-03-16 1997-04-10 Voith Hydro Gmbh Schiffstechni Cycloidal propeller, especially as a ship propulsion
NL2004618C2 (en) 2010-04-27 2011-10-28 Brain Mining Factory B V Propeller for liquid displacement apparatus.
WO2012050441A1 (en) * 2010-10-11 2012-04-19 Jan Terlouw Marine propeller with front and further blade
NL2005491C2 (en) * 2010-10-11 2012-04-12 Jan Terlouw Marine propeller with front and further blade.
CN104340348A (en) * 2013-07-31 2015-02-11 应用热流分析中心股份有限公司 Combined propeller blade structure

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB176842A (en) * 1921-07-04 1922-03-23 Richard George Oliver Improvements in propellers and fans
GB432069A (en) * 1934-05-14 1935-07-19 Manfredi Palumbo Vargas Improvements in and relating to screw propellers
GB450960A (en) * 1934-10-26 1936-07-27 Adriaan Jan Dekker Improvements in or relating to screw propellers, turbine rotors and like devices
GB1197850A (en) * 1968-12-03 1970-07-08 Satterthwaite James G Peripheral Journal Propeller Drive

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB176842A (en) * 1921-07-04 1922-03-23 Richard George Oliver Improvements in propellers and fans
GB432069A (en) * 1934-05-14 1935-07-19 Manfredi Palumbo Vargas Improvements in and relating to screw propellers
GB450960A (en) * 1934-10-26 1936-07-27 Adriaan Jan Dekker Improvements in or relating to screw propellers, turbine rotors and like devices
GB1197850A (en) * 1968-12-03 1970-07-08 Satterthwaite James G Peripheral Journal Propeller Drive

Also Published As

Publication number Publication date
GB2204643A (en) 1988-11-16
GB8621238D0 (en) 1986-10-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980903