GB1146915A - Improvements in ships' steering gear - Google Patents

Improvements in ships' steering gear

Info

Publication number
GB1146915A
GB1146915A GB20011/66A GB2001166A GB1146915A GB 1146915 A GB1146915 A GB 1146915A GB 20011/66 A GB20011/66 A GB 20011/66A GB 2001166 A GB2001166 A GB 2001166A GB 1146915 A GB1146915 A GB 1146915A
Authority
GB
United Kingdom
Prior art keywords
screens
apertures
tunnel
steering
ship
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
GB20011/66A
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.)
KARLSTAD MEKANISKA AB
Metso Fiber Karlstad AB
Original Assignee
KARLSTAD MEKANISKA AB
Karlstads Mekaniska Werkstad AB
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 KARLSTAD MEKANISKA AB, Karlstads Mekaniska Werkstad AB filed Critical KARLSTAD MEKANISKA AB
Publication of GB1146915A publication Critical patent/GB1146915A/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
    • B63H25/42—Steering or dynamic anchoring by propulsive elements; Steering or dynamic anchoring by propellers used therefor only; Steering or dynamic anchoring by rudders carrying propellers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

1,146,915. Steering ships. KARLSTADS MEKANISKA WERKSTAD A.B. 6 May, 1966 [7 May, 1965], No. 20011/66. Heading B7V. The hull 1 of a ship has in its fore-part steering gear consisting of a propeller 3 arranged in transverse tunnel 5 and with apertures 7 and 9 in the sides of the hull and screens 11 situated just behind the tunnel apertures with respect to the direction in which the ship moves. In Fig. 2, one screen 11 is shown pushed from the aft edge of the aperture 7 in a plane mainly transverse to the direction of travel of the ship so as to assist a turn to port. The screens 11 may be drawn in or swung-in in recesses against the tunnel apertures when the steering device is not in use. In other embodiments the screens can be brought to cover the tunnel apertures when not in use. The screens may have locking devices and all functions of the steering gear can be controlled by one steering lever only.
GB20011/66A 1965-05-07 1966-05-06 Improvements in ships' steering gear Expired GB1146915A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE5987/65A SE322429B (en) 1965-05-07 1965-05-07

Publications (1)

Publication Number Publication Date
GB1146915A true GB1146915A (en) 1969-03-26

Family

ID=20267667

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20011/66A Expired GB1146915A (en) 1965-05-07 1966-05-06 Improvements in ships' steering gear

Country Status (9)

Country Link
US (1) US3408974A (en)
JP (1) JPS5120117B1 (en)
DE (1) DE1994275U (en)
DK (1) DK122510B (en)
FI (1) FI45642C (en)
GB (1) GB1146915A (en)
NL (2) NL6606076A (en)
NO (1) NO123679B (en)
SE (1) SE322429B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2009330A1 (en) * 1970-02-27 1971-09-16 Voith Gmbh J M Steering device for a ship
US3903829A (en) * 1970-07-02 1975-09-09 Schottel Werft Lateral thrust control unit for watercrafts
FR2815602A1 (en) * 2000-10-24 2002-04-26 Imeca Boat with sealed bow thrusters comprises tunnel housing propeller and sealed by two doors
JP4275188B1 (en) * 2008-10-01 2009-06-10 住友商事株式会社 Hull with side thrusters
CN102381439B (en) * 2011-05-30 2014-04-30 湖南科技大学 Capping device of conduit mouth of ship body
ITUA20162948A1 (en) * 2016-04-08 2017-10-08 Tekno Consulting Srl THRUSTERS ANTI DRAG SYSTEM
CN109292036A (en) * 2018-11-05 2019-02-01 南京恒兴达机电设备制造有限公司 A kind of externally swing shipping lateral thruster capping assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1783752A (en) * 1928-07-30 1930-12-02 Clarence F Selzer Ship-steering device
US3008443A (en) * 1956-10-22 1961-11-14 Voith Gmbh J M Device for covering transverse passages in ships
US3127865A (en) * 1960-12-23 1964-04-07 Pleuger Friedrich Wilhelm Propulsion units for watercraft
US3198158A (en) * 1964-04-08 1965-08-03 Winter Duncan Kenneth Ship maneuvering system and control

Also Published As

Publication number Publication date
US3408974A (en) 1968-11-05
DK122510B (en) 1972-03-13
DE1994275U (en) 1968-09-19
NL6606076A (en) 1966-11-08
FI45642C (en) 1972-08-10
SE322429B (en) 1970-04-06
FI45642B (en) 1972-05-02
JPS5120117B1 (en) 1976-06-22
NL154461B (en)
NO123679B (en) 1971-12-27

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