IT1160511B - VARIABLE PITCH PROPELLER FOR NAVAL PROPULSION - Google Patents

VARIABLE PITCH PROPELLER FOR NAVAL PROPULSION

Info

Publication number
IT1160511B
IT1160511B IT19942/83A IT1994283A IT1160511B IT 1160511 B IT1160511 B IT 1160511B IT 19942/83 A IT19942/83 A IT 19942/83A IT 1994283 A IT1994283 A IT 1994283A IT 1160511 B IT1160511 B IT 1160511B
Authority
IT
Italy
Prior art keywords
variable pitch
pitch propeller
naval propulsion
naval
propulsion
Prior art date
Application number
IT19942/83A
Other languages
Italian (it)
Other versions
IT8319942A1 (en
IT8319942A0 (en
Inventor
Wolfgang Wuhrer
Original Assignee
Escher Wyss Gmbh
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 Escher Wyss Gmbh filed Critical Escher Wyss Gmbh
Publication of IT8319942A0 publication Critical patent/IT8319942A0/en
Publication of IT8319942A1 publication Critical patent/IT8319942A1/en
Application granted granted Critical
Publication of IT1160511B publication Critical patent/IT1160511B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H3/00—Propeller-blade pitch changing
    • B63H3/06—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical
    • B63H3/08—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical fluid
    • B63H3/081—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical fluid actuated by control element coaxial with the propeller shaft
    • B63H3/082—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical fluid actuated by control element coaxial with the propeller shaft the control element being axially reciprocatable

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Gear Transmission (AREA)
  • Sealing Devices (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
IT19942/83A 1982-03-17 1983-03-08 VARIABLE PITCH PROPELLER FOR NAVAL PROPULSION IT1160511B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH166482 1982-03-17

Publications (3)

Publication Number Publication Date
IT8319942A0 IT8319942A0 (en) 1983-03-08
IT8319942A1 IT8319942A1 (en) 1984-09-08
IT1160511B true IT1160511B (en) 1987-03-11

Family

ID=4215735

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19942/83A IT1160511B (en) 1982-03-17 1983-03-08 VARIABLE PITCH PROPELLER FOR NAVAL PROPULSION

Country Status (5)

Country Link
JP (1) JPS58170693A (en)
IT (1) IT1160511B (en)
NL (1) NL8300895A (en)
NO (1) NO830940L (en)
SE (1) SE8301373L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE212019000500U1 (en) * 2019-05-08 2022-01-07 Wärtsilä Norway As controllable pitch

Also Published As

Publication number Publication date
SE8301373L (en) 1983-09-18
JPS58170693A (en) 1983-10-07
IT8319942A1 (en) 1984-09-08
SE8301373D0 (en) 1983-03-14
IT8319942A0 (en) 1983-03-08
NO830940L (en) 1983-09-19
NL8300895A (en) 1983-10-17

Similar Documents

Publication Publication Date Title
HK91884A (en) Marine propulsion devices
GB8303613D0 (en) Marine propulsion transmission
IT1122047B (en) MULTIPLE VARIABLE PITCH PROPELLER OF SIMPLIFIED TYPE
IT1178621B (en) PITCH CONTROL SYSTEM FOR A VARIABLE PITCH PROPELLER
IT1172863B (en) SAILING BOAT EQUIPMENT
BR8304905A (en) HELICE PROPELLER FOR BOATS
GB8304591D0 (en) Marine propulsion device
IT8320496A0 (en) OIL FEED DEVICE FOR A VARIABLE PITCH PROPELLER.
IT1144208B (en) ELECTRIC PROPULSION BOAT
JPS5787789A (en) Propeller for ship
DK275484D0 (en) SPEED MOTOR BOAT
GB2128688B (en) Ship propeller
GB1544070A (en) Variable pitch marine propeller
GB8529022D0 (en) Variable pitch marine propeller
IT1160511B (en) VARIABLE PITCH PROPELLER FOR NAVAL PROPULSION
ES275637Y (en) A SHIP PROPELLING PROPELLER
DE3167263D1 (en) Rigger for a rowing or sculling boat
IT1151991B (en) SAILING BOAT
JPS53119595A (en) Variable pitch propeller for small boat
JPS5519194A (en) Variable pitch propeller
IT1193048B (en) VARIABLE PITCH DEVICE FOR PROPELLERS
IT8260380V0 (en) VARIABLE PITCH DEVICE FOR PROPELLERS.
IT1157569B (en) WIND PROPULSION VESSEL
JPS5465995A (en) Variable pitch propeller for small boat
JPS53119594A (en) Variable pitch propeller for small boat