GB1485732A - Movable power-take-off(pto)in a marine-gear case - Google Patents

Movable power-take-off(pto)in a marine-gear case

Info

Publication number
GB1485732A
GB1485732A GB68175A GB68175A GB1485732A GB 1485732 A GB1485732 A GB 1485732A GB 68175 A GB68175 A GB 68175A GB 68175 A GB68175 A GB 68175A GB 1485732 A GB1485732 A GB 1485732A
Authority
GB
United Kingdom
Prior art keywords
toothed
wheel
input shaft
coupled
gear
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
GB68175A
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.)
SCHELDE NV
Original Assignee
SCHELDE NV
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 SCHELDE NV filed Critical SCHELDE NV
Publication of GB1485732A publication Critical patent/GB1485732A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63JAUXILIARIES ON VESSELS
    • B63J3/00Driving of auxiliaries
    • B63J3/02Driving of auxiliaries from propulsion power plant

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)

Abstract

1485732 Toothed gearing B V KONINKLIJKE MAATSCHAPPIJ "DE SCHELDE" 7 Jan 1975 [24 Jan 1974] 681/75 Heading F2Q In a marine propulsion unit, a propeller 3 is driven from an engine 2 through a main pinion 9 and a main gear 6, and an input shaft 16 passes through an annular power-take-off gear-wheel 19 located between the main pinion 9 and the engine 2, a torque sleeve 31 being provided in the bore of the PTO gear-wheel 19 and around the input shaft 16, contacting neither, the torque sleeve 31 being adapted to be driven at one end by a movable coupling from either the main pinion 9 or from the input shaft 16 and being coupled at its other end to the PTO gear-wheel 19. As shown in Fig. 2a, the sleeve 31 is coupled to flanges 25 of input shaft 16 by toothed coupling members 27, 28 and is coupled to the PTO gear-wheel 19 by toothed coupling members 29, 30. In an alternative embodiment shown in Fig. 2b, the sleeve 31 is coupled to the main pinion 9 by a toothed coupling member 34 and adapter flange 35. In each of these embodiments, the coupling member 28 may be moved axially for disengagement purposes by a fork 32 and lever system 33. In a further modification, the coupling member 28, Fig. 4, is internally toothed and is adapted to engage either externally toothed member 27, secured to flange 25, or externally toothed member 35, secured to PTO gear-wheel 19. An air operated inflatable annulus type clutch 14 is located between the end of input shaft 16 and a shaft 11 of main pinion 9.
GB68175A 1974-01-24 1975-01-07 Movable power-take-off(pto)in a marine-gear case Expired GB1485732A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7400979A NL168773C (en) 1974-01-24 1974-01-24 SCREW GEARBOX WITH AT LEAST AN EXTRA OUTPUT SHAFT, WHICH BRANCHES A PART OF THE POWER.

Publications (1)

Publication Number Publication Date
GB1485732A true GB1485732A (en) 1977-09-14

Family

ID=19820608

Family Applications (1)

Application Number Title Priority Date Filing Date
GB68175A Expired GB1485732A (en) 1974-01-24 1975-01-07 Movable power-take-off(pto)in a marine-gear case

Country Status (4)

Country Link
CH (1) CH605249A5 (en)
DE (1) DE2501675C3 (en)
GB (1) GB1485732A (en)
NL (1) NL168773C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2499504A1 (en) * 1981-02-12 1982-08-13 Bretagne Atel Chantiers Auxiliary generator coupling for marine vessel drive shaft - has gear wheel on hollow outer shaft in independent fixed bearings

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2844364C2 (en) * 1978-10-11 1980-08-14 Hans Hermes Steuerungstechnik, 6981 Faulbach Hydraulic control for a steering gear
CH648102A5 (en) * 1980-05-23 1985-02-28 Maag Zahnraeder & Maschinen Ag BRANCH GEARBOX FOR A SHIP DRIVE.
DE3331480A1 (en) * 1983-09-01 1985-03-28 F. Tacke Kg, 4440 Rheine SHIP DRIVE SYSTEM
DE4446689C2 (en) * 1993-12-20 2003-02-27 Flender A F & Co Disengageable drive of a crankshaft transmission
DE102010044710A1 (en) * 2010-09-07 2012-03-08 Reintjes Gmbh Marine gear

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2499504A1 (en) * 1981-02-12 1982-08-13 Bretagne Atel Chantiers Auxiliary generator coupling for marine vessel drive shaft - has gear wheel on hollow outer shaft in independent fixed bearings

Also Published As

Publication number Publication date
DE2501675B2 (en) 1978-06-08
NL7400979A (en) 1975-07-28
DE2501675C3 (en) 1979-02-08
DE2501675A1 (en) 1975-12-18
CH605249A5 (en) 1978-09-29
NL168773B (en) 1981-12-16
NL168773C (en) 1982-05-17

Similar Documents

Publication Publication Date Title
GB1419414A (en)
GB993001A (en) Misalignment coupling
GB909159A (en) Improvements in or relating to gears for motor vehicle
GB1485732A (en) Movable power-take-off(pto)in a marine-gear case
ES434101A1 (en) Drive system, particularly for ships
GB967991A (en) Improvements in starter drives for internal combustion engines
GB1440984A (en) Marine propulsion system
GB804380A (en) Improvements in motor vehicle transmissions
NL6413587A (en)
FR2339790A1 (en) Gearwheel axial position control - has chain and gear wheels mounted on common shaft and coupled by tapered yokes
GB1195465A (en) A Change-Speed Transmission with a Hydraulic Converter or a Hydraulic Clutch
GB971129A (en) Safety apparatus for aircraft having mechanically coupled propellers
GB1270011A (en) Improvements in or relating to starter motor control systems
GB839151A (en) Power transmission means, more particularly for agricultural tractors
US2729119A (en) Variable speed power transmission mechanisms
GB1462820A (en) Gearing
GB1143080A (en) Improvements in or relating to internal combustion engine power units for vehicles
GB1356728A (en) Propulsion installations for boats more particularly for high- speed launches
GB782389A (en) Improvements in or relating to variable-speed transmissions
GB1061952A (en) Improvements in or relating to ships' propulsion plants
GB1013602A (en) Improvements in or relating to power transmission systems
FR2343401A7 (en) Locking device for automobile differential drive - uses dog between pinion and slidable bush clutch to engage pinion directly with half shaft
GB852348A (en) Improvements in or relating to a change speed gear, especially for motor vehicles
GB869470A (en) Improvements in or relating to a drive transmission system for a motor vehicle
GB581534A (en) Improvements in or relating to reversible transmission gears for engines

Legal Events

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