GB190921378A - Improvements in or relating to Ships' Rudders. - Google Patents

Improvements in or relating to Ships' Rudders.

Info

Publication number
GB190921378A
GB190921378A GB190921378DA GB190921378A GB 190921378 A GB190921378 A GB 190921378A GB 190921378D A GB190921378D A GB 190921378DA GB 190921378 A GB190921378 A GB 190921378A
Authority
GB
United Kingdom
Prior art keywords
gudgeons
rudders
bearings
ball
pintle
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
Inventor
Thomas Sailes Forster
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
Application granted granted Critical
Publication of GB190921378A publication Critical patent/GB190921378A/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)
  • Support Of The Bearing (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

21,378. Forster, T. S. Sept. 18. Ball bearing pivots.- Ball or like bearings are arranged in connexion with a series of pintles and gudgeons on rudders and stern-posts to prevent excessive pressure on the lowest pintle, and to reduce friction. As shown, the balls k are arranged between renewable races g secured by screws h and pins j to gudgeons a, d on the rudder and post respectively. A securing-pintle c passes between the gudgeons a, d. Roller bearings may replace the ball bearings.
GB190921378D 1909-09-18 1909-09-18 Improvements in or relating to Ships' Rudders. Expired GB190921378A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190921378T 1909-09-18

Publications (1)

Publication Number Publication Date
GB190921378A true GB190921378A (en) 1910-02-10

Family

ID=32557530

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190921378D Expired GB190921378A (en) 1909-09-18 1909-09-18 Improvements in or relating to Ships' Rudders.

Country Status (1)

Country Link
GB (1) GB190921378A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1963176A1 (en) * 2005-12-21 2008-09-03 Samsung Heavy Ind. Co., Ltd. The spade rudder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1963176A1 (en) * 2005-12-21 2008-09-03 Samsung Heavy Ind. Co., Ltd. The spade rudder
EP1963176A4 (en) * 2005-12-21 2008-12-24 Samsung Heavy Ind The spade rudder
US7926435B2 (en) 2005-12-21 2011-04-19 Samsung Heavy Ind. Co., Ltd. Spade rudder

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