GB2111007B - Rudder bulb - Google Patents

Rudder bulb

Info

Publication number
GB2111007B
GB2111007B GB08234877A GB8234877A GB2111007B GB 2111007 B GB2111007 B GB 2111007B GB 08234877 A GB08234877 A GB 08234877A GB 8234877 A GB8234877 A GB 8234877A GB 2111007 B GB2111007 B GB 2111007B
Authority
GB
United Kingdom
Prior art keywords
rudder bulb
rudder
bulb
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
GB08234877A
Other versions
GB2111007A (en
Inventor
Akira Tanaka
Tadao Yamano
Yasuki Yamashita
Hiroshi Okamoto
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.)
Kawasaki Heavy Industries Ltd
Kawasaki Motors Ltd
Original Assignee
Kawasaki Heavy Industries Ltd
Kawasaki Jukogyo KK
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
Priority claimed from JP1981183447U external-priority patent/JPS6013760Y2/en
Priority claimed from JP8548882A external-priority patent/JPS58202195A/en
Application filed by Kawasaki Heavy Industries Ltd, Kawasaki Jukogyo KK filed Critical Kawasaki Heavy Industries Ltd
Publication of GB2111007A publication Critical patent/GB2111007A/en
Application granted granted Critical
Publication of GB2111007B publication Critical patent/GB2111007B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
    • B63H25/06—Steering by rudders
    • B63H25/38—Rudders

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Toys (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
GB08234877A 1981-12-08 1982-12-07 Rudder bulb Expired GB2111007B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1981183447U JPS6013760Y2 (en) 1981-12-08 1981-12-08 Valve with fins
JP8548882A JPS58202195A (en) 1982-05-19 1982-05-19 Rudder valve

Publications (2)

Publication Number Publication Date
GB2111007A GB2111007A (en) 1983-06-29
GB2111007B true GB2111007B (en) 1985-09-18

Family

ID=26426491

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08234877A Expired GB2111007B (en) 1981-12-08 1982-12-07 Rudder bulb

Country Status (3)

Country Link
DE (1) DE3245125C2 (en)
GB (1) GB2111007B (en)
NO (1) NO154262C (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD256485B5 (en) * 1986-12-30 1996-01-25 Alfred Dudszus Hinterschiffsform for Einschraubenschiffe
JPH0539090A (en) * 1991-08-08 1993-02-19 Hitachi Zosen Corp Rudder
AU2939395A (en) * 1995-05-22 1996-12-11 Lennart Brandt Vane arrangement for a marine vessel
NO302515B1 (en) * 1995-09-29 1998-03-16 Waertsilae Nsd Norway As Progress and control unit for a vessel
PL1871659T3 (en) 2005-04-20 2015-02-27 Rolls Royce Ab A propulsion and steering arrangement for a ship
SE531482C2 (en) * 2005-04-20 2009-04-21 Rolls Royce Ab Arrangements for propulsion and steering of a ship
DE102005028447B4 (en) 2005-06-17 2009-12-17 Wobben, Aloys ship
CN100348459C (en) * 2005-11-17 2007-11-14 上海交通大学 Cross anti-pitch rudder
ATE555981T1 (en) * 2009-06-17 2012-05-15 Daewoo Shipbuilding & Marine SHIP'S OAR
DE102010003662A1 (en) 2010-04-06 2011-10-06 Aloys Wobben ship
DE102010040899A1 (en) 2010-09-16 2012-03-22 Aloys Wobben Ship, as well as gangway for the same
KR101403618B1 (en) * 2012-09-20 2014-06-05 대우조선해양 주식회사 Propeller system for vessel
JP2023527023A (en) * 2020-05-28 2023-06-26 ベッカー マリン システムズ ゲーエムベーハー Configurations that reduce vessel propulsion requirements

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR969115A (en) * 1948-02-21 1950-12-14 Hydrodynamic propulsion apparatus applicable to propeller-propelled ships and aircraft
GB762445A (en) * 1954-05-05 1956-11-28 Leo Costa Device for improving the propelling and manceuvrability of screw-propelled vessels

Also Published As

Publication number Publication date
DE3245125C2 (en) 1987-03-05
NO824120L (en) 1983-06-09
GB2111007A (en) 1983-06-29
NO154262B (en) 1986-05-12
DE3245125A1 (en) 1983-11-24
NO154262C (en) 1986-08-20

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Legal Events

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

Effective date: 19981207