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GB1482375A - Marine-propeller assemblies - Google Patents

Marine-propeller assemblies

Info

Publication number
GB1482375A
GB1482375A GB16121/75A GB1612175A GB1482375A GB 1482375 A GB1482375 A GB 1482375A GB 16121/75 A GB16121/75 A GB 16121/75A GB 1612175 A GB1612175 A GB 1612175A GB 1482375 A GB1482375 A GB 1482375A
Authority
GB
United Kingdom
Prior art keywords
marine
shaft
april
hollow cylindrical
hub
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
GB16121/75A
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.)
Stone Manganese Marine Ltd
Original Assignee
Stone Manganese Marine Ltd
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 Stone Manganese Marine Ltd filed Critical Stone Manganese Marine Ltd
Priority to GB16121/75A priority Critical patent/GB1482375A/en
Publication of GB1482375A publication Critical patent/GB1482375A/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
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/32—Other parts
    • B63H23/34—Propeller shafts; Paddle-wheel shafts; Attachment of propellers on shafts
    • 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
    • B63H1/20—Hubs; Blade connections

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

1482375 Marine propellers STONE MANGANESE MARINE Ltd 8 April 1976 [18 April 1975] 16121/75 Addition to 1455504 Heading B7V In a marine-propeller assembly according to the parent Specification in which a shaft 1 has an integral hollow cylindrical hub 2 to which separate propeller blades (4) are attached by studs 5, the shaft 1 is also of hollow cylindrical form. The shaft 1 has the same external diameter as the hub 2.
GB16121/75A 1976-04-08 1976-04-08 Marine-propeller assemblies Expired GB1482375A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB16121/75A GB1482375A (en) 1976-04-08 1976-04-08 Marine-propeller assemblies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB16121/75A GB1482375A (en) 1976-04-08 1976-04-08 Marine-propeller assemblies

Publications (1)

Publication Number Publication Date
GB1482375A true GB1482375A (en) 1977-08-10

Family

ID=10071570

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16121/75A Expired GB1482375A (en) 1976-04-08 1976-04-08 Marine-propeller assemblies

Country Status (1)

Country Link
GB (1) GB1482375A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015000572A1 (en) * 2013-07-03 2015-01-08 Thyssenkrupp Marine Systems Gmbh Propeller-hub interference fit
WO2021047750A1 (en) 2019-09-09 2021-03-18 Wärtsilä Norway As Marine vessel propeller, propeller blade and method for installing the marine vessel propeller
RU2781501C1 (en) * 2019-09-09 2022-10-12 Вяртсиля Норвэй Ас Propeller of a marine vessel, propeller blade and installation method of a propeller of a marine vessel

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015000572A1 (en) * 2013-07-03 2015-01-08 Thyssenkrupp Marine Systems Gmbh Propeller-hub interference fit
KR101857890B1 (en) 2013-07-03 2018-05-14 티쎈크로프 마리네 지스템스 게엠베하 A drive device
WO2021047750A1 (en) 2019-09-09 2021-03-18 Wärtsilä Norway As Marine vessel propeller, propeller blade and method for installing the marine vessel propeller
CN114364606A (en) * 2019-09-09 2022-04-15 瓦锡兰挪威有限公司 Marine vessel propeller, propeller blade and method for mounting marine vessel propeller
RU2781501C1 (en) * 2019-09-09 2022-10-12 Вяртсиля Норвэй Ас Propeller of a marine vessel, propeller blade and installation method of a propeller of a marine vessel
US11952091B2 (en) 2019-09-09 2024-04-09 Wärtsilä Norway As Marine vessel propeller, propeller blade and method for installing the marine vessel propeller
CN114364606B (en) * 2019-09-09 2024-07-16 瓦锡兰挪威有限公司 Marine vessel propeller and method for mounting a marine vessel propeller

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Legal Events

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